| /*-------------------------------------------------------------------------- |
| Copyright (c) 2012, Code Aurora Forum. All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions are met: |
| * Redistributions of source code must retain the above copyright |
| notice, this list of conditions and the following disclaimer. |
| * Redistributions in binary form must reproduce the above copyright |
| notice, this list of conditions and the following disclaimer in the |
| documentation and/or other materials provided with the distribution. |
| * Neither the name of Code Aurora nor |
| the names of its contributors may be used to endorse or promote |
| products derived from this software without specific prior written |
| permission. |
| |
| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
| OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
| OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| --------------------------------------------------------------------------*/ |
| |
| /*============================================================================ |
| O p e n M A X w r a p p e r s |
| O p e n M A X C o r e |
| |
| *//** @file omx_vdec.cpp |
| This module contains the implementation of the OpenMAX core & component. |
| |
| *//*========================================================================*/ |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // Include Files |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| #include <string.h> |
| #include <pthread.h> |
| #include <sys/prctl.h> |
| #include <stdlib.h> |
| #include <unistd.h> |
| #include <errno.h> |
| #include "omx_vdec.h" |
| #include <fcntl.h> |
| #include <limits.h> |
| |
| #ifndef _ANDROID_ |
| #include <sys/ioctl.h> |
| #include <sys/mman.h> |
| #endif //_ANDROID_ |
| |
| #ifdef _ANDROID_ |
| #include <cutils/properties.h> |
| #undef USE_EGL_IMAGE_GPU |
| #endif |
| |
| #if defined (_ANDROID_HONEYCOMB_) || defined (_ANDROID_ICS_) |
| #include <gralloc_priv.h> |
| #endif |
| |
| #if defined (_ANDROID_ICS_) |
| #include <genlock.h> |
| #endif |
| |
| #ifdef _ANDROID_ |
| #include "DivXDrmDecrypt.h" |
| #endif //_ANDROID_ |
| |
| #ifdef USE_EGL_IMAGE_GPU |
| #include <EGL/egl.h> |
| #include <EGL/eglQCOM.h> |
| #define EGL_BUFFER_HANDLE_QCOM 0x4F00 |
| #define EGL_BUFFER_OFFSET_QCOM 0x4F01 |
| #endif |
| |
| #ifdef INPUT_BUFFER_LOG |
| #define INPUT_BUFFER_FILE_NAME "/data/input-bitstream.\0\0\0\0" |
| #define INPUT_BUFFER_FILE_NAME_LEN 30 |
| FILE *inputBufferFile1; |
| char inputfilename [INPUT_BUFFER_FILE_NAME_LEN] = "\0"; |
| #endif |
| #ifdef OUTPUT_BUFFER_LOG |
| FILE *outputBufferFile1; |
| char outputfilename [] = "/data/output.yuv"; |
| #endif |
| #ifdef OUTPUT_EXTRADATA_LOG |
| FILE *outputExtradataFile; |
| char ouputextradatafilename [] = "/data/extradata"; |
| #endif |
| |
| #define DEFAULT_FPS 30 |
| #define MAX_INPUT_ERROR DEFAULT_FPS |
| #define MAX_SUPPORTED_FPS 120 |
| |
| #define VC1_SP_MP_START_CODE 0xC5000000 |
| #define VC1_SP_MP_START_CODE_MASK 0xFF000000 |
| #define VC1_AP_SEQ_START_CODE 0x0F010000 |
| #define VC1_STRUCT_C_PROFILE_MASK 0xF0 |
| #define VC1_STRUCT_B_LEVEL_MASK 0xE0000000 |
| #define VC1_SIMPLE_PROFILE 0 |
| #define VC1_MAIN_PROFILE 1 |
| #define VC1_ADVANCE_PROFILE 3 |
| #define VC1_SIMPLE_PROFILE_LOW_LEVEL 0 |
| #define VC1_SIMPLE_PROFILE_MED_LEVEL 2 |
| #define VC1_STRUCT_C_LEN 4 |
| #define VC1_STRUCT_C_POS 8 |
| #define VC1_STRUCT_A_POS 12 |
| #define VC1_STRUCT_B_POS 24 |
| #define VC1_SEQ_LAYER_SIZE 36 |
| |
| #define MEM_DEVICE "/dev/ion" |
| #define MEM_HEAP_ID ION_CP_MM_HEAP_ID |
| |
| #ifdef _ANDROID_ |
| extern "C"{ |
| #include<utils/Log.h> |
| } |
| #endif//_ANDROID_ |
| |
| #define Log2(number, power) { OMX_U32 temp = number; power = 0; while( (0 == (temp & 0x1)) && power < 16) { temp >>=0x1; power++; } } |
| #define Q16ToFraction(q,num,den) { OMX_U32 power; Log2(q,power); num = q >> power; den = 0x1 << (16 - power); } |
| |
| void* async_message_thread (void *input) |
| { |
| struct vdec_ioctl_msg ioctl_msg; |
| struct vdec_msginfo vdec_msg; |
| OMX_BUFFERHEADERTYPE *buffer; |
| struct v4l2_plane plane; |
| struct pollfd pfd; |
| struct v4l2_buffer v4l2_buf ={0}; |
| struct v4l2_event dqevent; |
| pfd.events = POLLIN | POLLRDNORM | POLLOUT | POLLWRNORM | POLLRDBAND | POLLPRI; |
| omx_vdec *omx = reinterpret_cast<omx_vdec*>(input); |
| pfd.fd = omx->drv_ctx.video_driver_fd; |
| int error_code = 0,rc=0; |
| DEBUG_PRINT_HIGH("omx_vdec: Async thread start\n"); |
| prctl(PR_SET_NAME, (unsigned long)"VideoDecCallBackThread", 0, 0, 0); |
| while (1) |
| { |
| rc = poll(&pfd, 1, TIMEOUT); |
| if (!rc) { |
| printf("Poll timedout\n"); |
| break; |
| } else if (rc < 0) { |
| printf("Error while polling: %d\n", rc); |
| break; |
| } |
| if ((pfd.revents & POLLIN) || (pfd.revents & POLLRDNORM)) { |
| v4l2_buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| v4l2_buf.memory = V4L2_MEMORY_USERPTR; |
| v4l2_buf.length = 1; |
| v4l2_buf.m.planes = &plane; |
| rc = ioctl(pfd.fd, VIDIOC_DQBUF, &v4l2_buf); |
| if (rc) { |
| /*TODO: How to handle this case */ |
| printf("Failed to dequeue buf: %d from capture capability\n", rc); |
| break; |
| } |
| vdec_msg.msgcode=VDEC_MSG_RESP_OUTPUT_BUFFER_DONE; |
| vdec_msg.status_code=VDEC_S_SUCCESS; |
| vdec_msg.msgdata.output_frame.client_data=(void*)&v4l2_buf; |
| vdec_msg.msgdata.output_frame.len=plane.bytesused; |
| vdec_msg.msgdata.output_frame.bufferaddr=(void*)plane.m.userptr; |
| } |
| else if((pfd.revents & POLLOUT) || (pfd.revents & POLLWRNORM)) { |
| v4l2_buf.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| v4l2_buf.memory = V4L2_MEMORY_USERPTR; |
| v4l2_buf.m.planes = &plane; |
| rc = ioctl(pfd.fd, VIDIOC_DQBUF, &v4l2_buf); |
| if (rc) { |
| /*TODO: How to handle this case */ |
| printf("Failed to dequeue buf: %d from output capability\n", rc); |
| break; |
| } |
| vdec_msg.msgcode=VDEC_MSG_RESP_INPUT_BUFFER_DONE; |
| vdec_msg.status_code=VDEC_S_SUCCESS; |
| vdec_msg.msgdata.input_frame_clientdata=(void*)&v4l2_buf; |
| } else if (pfd.revents & POLLPRI){ |
| rc = ioctl(pfd.fd, VIDIOC_DQEVENT, &dqevent); |
| if(dqevent.u.data[0] == MSM_VIDC_DECODER_EVENT_CHANGE){ |
| vdec_msg.msgcode=VDEC_MSG_EVT_CONFIG_CHANGED; |
| vdec_msg.status_code=VDEC_S_SUCCESS; |
| printf("\n VIDC Port Reconfig recieved \n"); |
| } else if (dqevent.u.data[0] == MSM_VIDC_DECODER_FLUSH_DONE){ |
| vdec_msg.msgcode=VDEC_MSG_RESP_FLUSH_OUTPUT_DONE; |
| vdec_msg.status_code=VDEC_S_SUCCESS; |
| printf("\n VIDC Flush Done Recieved \n"); |
| } else |
| printf("\n VIDC Some Event recieved \n"); |
| } else if (pfd.revents & POLLERR){ |
| printf("\n async_message_thread Exited \n"); |
| break; |
| } else{ |
| /*TODO: How to handle this case */ |
| continue; |
| } |
| |
| if (omx->async_message_process(input,&vdec_msg) < 0) { |
| printf("\n async_message_thread Exited \n"); |
| break; |
| } |
| } |
| DEBUG_PRINT_HIGH("omx_vdec: Async thread stop\n"); |
| return NULL; |
| } |
| |
| void* message_thread(void *input) |
| { |
| omx_vdec* omx = reinterpret_cast<omx_vdec*>(input); |
| unsigned char id; |
| int n; |
| |
| DEBUG_PRINT_HIGH("omx_vdec: message thread start\n"); |
| prctl(PR_SET_NAME, (unsigned long)"VideoDecMsgThread", 0, 0, 0); |
| while (1) |
| { |
| |
| n = read(omx->m_pipe_in, &id, 1); |
| |
| if(0 == n) |
| { |
| break; |
| } |
| |
| if (1 == n) |
| { |
| omx->process_event_cb(omx, id); |
| } |
| if ((n < 0) && (errno != EINTR)) |
| { |
| DEBUG_PRINT_ERROR("\nERROR: read from pipe failed, ret %d errno %d", n, errno); |
| break; |
| } |
| } |
| DEBUG_PRINT_HIGH("omx_vdec: message thread stop\n"); |
| return 0; |
| } |
| |
| void post_message(omx_vdec *omx, unsigned char id) |
| { |
| int ret_value; |
| DEBUG_PRINT_LOW("omx_vdec: post_message %d pipe out%d\n", id,omx->m_pipe_out); |
| ret_value = write(omx->m_pipe_out, &id, 1); |
| DEBUG_PRINT_LOW("post_message to pipe done %d\n",ret_value); |
| } |
| |
| // omx_cmd_queue destructor |
| omx_vdec::omx_cmd_queue::~omx_cmd_queue() |
| { |
| // Nothing to do |
| } |
| |
| // omx cmd queue constructor |
| omx_vdec::omx_cmd_queue::omx_cmd_queue(): m_read(0),m_write(0),m_size(0) |
| { |
| memset(m_q,0,sizeof(omx_event)*OMX_CORE_CONTROL_CMDQ_SIZE); |
| } |
| |
| // omx cmd queue insert |
| bool omx_vdec::omx_cmd_queue::insert_entry(unsigned p1, unsigned p2, unsigned id) |
| { |
| bool ret = true; |
| if(m_size < OMX_CORE_CONTROL_CMDQ_SIZE) |
| { |
| m_q[m_write].id = id; |
| m_q[m_write].param1 = p1; |
| m_q[m_write].param2 = p2; |
| m_write++; |
| m_size ++; |
| if(m_write >= OMX_CORE_CONTROL_CMDQ_SIZE) |
| { |
| m_write = 0; |
| } |
| } |
| else |
| { |
| ret = false; |
| DEBUG_PRINT_ERROR("ERROR: %s()::Command Queue Full\n", __func__); |
| } |
| return ret; |
| } |
| |
| // omx cmd queue pop |
| bool omx_vdec::omx_cmd_queue::pop_entry(unsigned *p1, unsigned *p2, unsigned *id) |
| { |
| bool ret = true; |
| if (m_size > 0) |
| { |
| *id = m_q[m_read].id; |
| *p1 = m_q[m_read].param1; |
| *p2 = m_q[m_read].param2; |
| // Move the read pointer ahead |
| ++m_read; |
| --m_size; |
| if(m_read >= OMX_CORE_CONTROL_CMDQ_SIZE) |
| { |
| m_read = 0; |
| } |
| } |
| else |
| { |
| ret = false; |
| } |
| return ret; |
| } |
| |
| // Retrieve the first mesg type in the queue |
| unsigned omx_vdec::omx_cmd_queue::get_q_msg_type() |
| { |
| return m_q[m_read].id; |
| } |
| |
| #ifdef _ANDROID_ |
| omx_vdec::ts_arr_list::ts_arr_list() |
| { |
| //initialize timestamps array |
| memset(m_ts_arr_list, 0, ( sizeof(ts_entry) * MAX_NUM_INPUT_OUTPUT_BUFFERS) ); |
| } |
| omx_vdec::ts_arr_list::~ts_arr_list() |
| { |
| //free m_ts_arr_list? |
| } |
| |
| bool omx_vdec::ts_arr_list::insert_ts(OMX_TICKS ts) |
| { |
| bool ret = true; |
| bool duplicate_ts = false; |
| int idx = 0; |
| |
| //insert at the first available empty location |
| for ( ; idx < MAX_NUM_INPUT_OUTPUT_BUFFERS; idx++) |
| { |
| if (!m_ts_arr_list[idx].valid) |
| { |
| //found invalid or empty entry, save timestamp |
| m_ts_arr_list[idx].valid = true; |
| m_ts_arr_list[idx].timestamp = ts; |
| DEBUG_PRINT_LOW("Insert_ts(): Inserting TIMESTAMP (%lld) at idx (%d)", |
| ts, idx); |
| break; |
| } |
| } |
| |
| if (idx == MAX_NUM_INPUT_OUTPUT_BUFFERS) |
| { |
| DEBUG_PRINT_LOW("Timestamp array list is FULL. Unsuccessful insert"); |
| ret = false; |
| } |
| return ret; |
| } |
| |
| bool omx_vdec::ts_arr_list::pop_min_ts(OMX_TICKS &ts) |
| { |
| bool ret = true; |
| int min_idx = -1; |
| OMX_TICKS min_ts = 0; |
| int idx = 0; |
| |
| for ( ; idx < MAX_NUM_INPUT_OUTPUT_BUFFERS; idx++) |
| { |
| |
| if (m_ts_arr_list[idx].valid) |
| { |
| //found valid entry, save index |
| if (min_idx < 0) |
| { |
| //first valid entry |
| min_ts = m_ts_arr_list[idx].timestamp; |
| min_idx = idx; |
| } |
| else if (m_ts_arr_list[idx].timestamp < min_ts) |
| { |
| min_ts = m_ts_arr_list[idx].timestamp; |
| min_idx = idx; |
| } |
| } |
| |
| } |
| |
| if (min_idx < 0) |
| { |
| //no valid entries found |
| DEBUG_PRINT_LOW("Timestamp array list is empty. Unsuccessful pop"); |
| ts = 0; |
| ret = false; |
| } |
| else |
| { |
| ts = m_ts_arr_list[min_idx].timestamp; |
| m_ts_arr_list[min_idx].valid = false; |
| DEBUG_PRINT_LOW("Pop_min_ts:Timestamp (%lld), index(%d)", |
| ts, min_idx); |
| } |
| |
| return ret; |
| |
| } |
| |
| |
| bool omx_vdec::ts_arr_list::reset_ts_list() |
| { |
| bool ret = true; |
| int idx = 0; |
| |
| DEBUG_PRINT_LOW("reset_ts_list(): Resetting timestamp array list"); |
| for ( ; idx < MAX_NUM_INPUT_OUTPUT_BUFFERS; idx++) |
| { |
| m_ts_arr_list[idx].valid = false; |
| } |
| return ret; |
| } |
| #endif |
| |
| // factory function executed by the core to create instances |
| void *get_omx_component_factory_fn(void) |
| { |
| return (new omx_vdec); |
| } |
| |
| #ifdef _ANDROID_ |
| #ifdef USE_ION |
| VideoHeap::VideoHeap(int devicefd, size_t size, void* base, |
| struct ion_handle *handle, int ionMapfd) |
| { |
| ionInit(devicefd, base, size, 0 , MEM_DEVICE,handle,ionMapfd); |
| } |
| #else |
| VideoHeap::VideoHeap(int fd, size_t size, void* base) |
| { |
| // dup file descriptor, map once, use pmem |
| init(dup(fd), base, size, 0 , MEM_DEVICE); |
| } |
| #endif |
| #endif // _ANDROID_ |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::omx_vdec |
| |
| DESCRIPTION |
| Constructor |
| |
| PARAMETERS |
| None |
| |
| RETURN VALUE |
| None. |
| ========================================================================== */ |
| omx_vdec::omx_vdec(): m_state(OMX_StateInvalid), |
| m_app_data(NULL), |
| m_inp_mem_ptr(NULL), |
| m_out_mem_ptr(NULL), |
| m_phdr_pmem_ptr(NULL), |
| pending_input_buffers(0), |
| pending_output_buffers(0), |
| m_out_bm_count(0), |
| m_inp_bm_count(0), |
| m_inp_bPopulated(OMX_FALSE), |
| m_out_bPopulated(OMX_FALSE), |
| m_flags(0), |
| m_inp_bEnabled(OMX_TRUE), |
| m_out_bEnabled(OMX_TRUE), |
| m_platform_list(NULL), |
| m_platform_entry(NULL), |
| m_pmem_info(NULL), |
| output_flush_progress (false), |
| input_flush_progress (false), |
| input_use_buffer (false), |
| output_use_buffer (false), |
| arbitrary_bytes (true), |
| psource_frame (NULL), |
| pdest_frame (NULL), |
| m_inp_heap_ptr (NULL), |
| m_heap_inp_bm_count (0), |
| codec_type_parse ((codec_type)0), |
| first_frame_meta (true), |
| frame_count (0), |
| nal_length(0), |
| nal_count (0), |
| look_ahead_nal (false), |
| first_frame(0), |
| first_buffer(NULL), |
| first_frame_size (0), |
| m_error_propogated(false), |
| m_device_file_ptr(NULL), |
| m_vc1_profile((vc1_profile_type)0), |
| prev_ts(LLONG_MAX), |
| rst_prev_ts(true), |
| frm_int(0), |
| m_in_alloc_cnt(0), |
| m_display_id(NULL), |
| ouput_egl_buffers(false), |
| h264_parser(NULL), |
| client_extradata(0), |
| h264_last_au_ts(LLONG_MAX), |
| h264_last_au_flags(0), |
| m_inp_err_count(0), |
| #ifdef _ANDROID_ |
| m_heap_ptr(NULL), |
| m_enable_android_native_buffers(OMX_FALSE), |
| m_use_android_native_buffers(OMX_FALSE), |
| #endif |
| in_reconfig(false), |
| m_use_output_pmem(OMX_FALSE), |
| m_out_mem_region_smi(OMX_FALSE), |
| m_out_pvt_entry_pmem(OMX_FALSE), |
| secure_mode(false) |
| #ifdef _ANDROID_ |
| ,iDivXDrmDecrypt(NULL) |
| #endif |
| ,m_desc_buffer_ptr(NULL) |
| ,streaming({false, false}) |
| { |
| /* Assumption is that , to begin with , we have all the frames with decoder */ |
| DEBUG_PRINT_HIGH("In OMX vdec Constructor"); |
| #ifdef _ANDROID_ |
| char property_value[PROPERTY_VALUE_MAX] = {0}; |
| property_get("vidc.dec.debug.perf", property_value, "0"); |
| perf_flag = atoi(property_value); |
| if (perf_flag) |
| { |
| DEBUG_PRINT_HIGH("vidc.dec.debug.perf is %d", perf_flag); |
| dec_time.start(); |
| proc_frms = latency = 0; |
| } |
| property_value[0] = NULL; |
| property_get("vidc.dec.debug.ts", property_value, "0"); |
| m_debug_timestamp = atoi(property_value); |
| DEBUG_PRINT_HIGH("vidc.dec.debug.ts value is %d",m_debug_timestamp); |
| if (m_debug_timestamp) |
| { |
| time_stamp_dts.set_timestamp_reorder_mode(true); |
| } |
| |
| property_value[0] = NULL; |
| property_get("vidc.dec.debug.concealedmb", property_value, "0"); |
| m_debug_concealedmb = atoi(property_value); |
| DEBUG_PRINT_HIGH("vidc.dec.debug.concealedmb value is %d",m_debug_concealedmb); |
| |
| #endif |
| memset(&m_cmp,0,sizeof(m_cmp)); |
| memset(&m_cb,0,sizeof(m_cb)); |
| memset (&drv_ctx,0,sizeof(drv_ctx)); |
| memset (&h264_scratch,0,sizeof (OMX_BUFFERHEADERTYPE)); |
| memset (m_hwdevice_name,0,sizeof(m_hwdevice_name)); |
| memset(&op_buf_rcnfg, 0 ,sizeof(vdec_allocatorproperty)); |
| memset(m_demux_offsets, 0, ( sizeof(OMX_U32) * 8192) ); |
| m_demux_entries = 0; |
| #ifdef _ANDROID_ICS_ |
| memset(&native_buffer, 0 ,(sizeof(struct nativebuffer) * MAX_NUM_INPUT_OUTPUT_BUFFERS)); |
| #endif |
| drv_ctx.timestamp_adjust = false; |
| drv_ctx.video_driver_fd = -1; |
| m_vendor_config.pData = NULL; |
| pthread_mutex_init(&m_lock, NULL); |
| sem_init(&m_cmd_lock,0,0); |
| #ifdef _ANDROID_ |
| char extradata_value[PROPERTY_VALUE_MAX] = {0}; |
| property_get("vidc.dec.debug.extradata", extradata_value, "0"); |
| m_debug_extradata = atoi(extradata_value); |
| DEBUG_PRINT_HIGH("vidc.dec.debug.extradata value is %d",m_debug_extradata); |
| #endif |
| |
| } |
| |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::~omx_vdec |
| |
| DESCRIPTION |
| Destructor |
| |
| PARAMETERS |
| None |
| |
| RETURN VALUE |
| None. |
| ========================================================================== */ |
| omx_vdec::~omx_vdec() |
| { |
| m_pmem_info = NULL; |
| DEBUG_PRINT_HIGH("In OMX vdec Destructor"); |
| if(m_pipe_in) close(m_pipe_in); |
| if(m_pipe_out) close(m_pipe_out); |
| m_pipe_in = -1; |
| m_pipe_out = -1; |
| DEBUG_PRINT_HIGH("Waiting on OMX Msg Thread exit"); |
| pthread_join(msg_thread_id,NULL); |
| DEBUG_PRINT_HIGH("Waiting on OMX Async Thread exit"); |
| pthread_join(async_thread_id,NULL); |
| close(drv_ctx.video_driver_fd); |
| pthread_mutex_destroy(&m_lock); |
| sem_destroy(&m_cmd_lock); |
| if (perf_flag) |
| { |
| DEBUG_PRINT_HIGH("--> TOTAL PROCESSING TIME"); |
| dec_time.end(); |
| } |
| DEBUG_PRINT_HIGH("Exit OMX vdec Destructor"); |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::OMXCntrlProcessMsgCb |
| |
| DESCRIPTION |
| IL Client callbacks are generated through this routine. The decoder |
| provides the thread context for this routine. |
| |
| PARAMETERS |
| ctxt -- Context information related to the self. |
| id -- Event identifier. This could be any of the following: |
| 1. Command completion event |
| 2. Buffer done callback event |
| 3. Frame done callback event |
| |
| RETURN VALUE |
| None. |
| |
| ========================================================================== */ |
| void omx_vdec::process_event_cb(void *ctxt, unsigned char id) |
| { |
| unsigned p1; // Parameter - 1 |
| unsigned p2; // Parameter - 2 |
| unsigned ident; |
| unsigned qsize=0; // qsize |
| omx_vdec *pThis = (omx_vdec *) ctxt; |
| |
| if(!pThis) |
| { |
| DEBUG_PRINT_ERROR("ERROR: %s()::Context is incorrect, bailing out\n", |
| __func__); |
| return; |
| } |
| |
| // Protect the shared queue data structure |
| do |
| { |
| /*Read the message id's from the queue*/ |
| pthread_mutex_lock(&pThis->m_lock); |
| qsize = pThis->m_cmd_q.m_size; |
| if(qsize) |
| { |
| pThis->m_cmd_q.pop_entry(&p1,&p2,&ident); |
| } |
| |
| if (qsize == 0 && pThis->m_state != OMX_StatePause) |
| { |
| qsize = pThis->m_ftb_q.m_size; |
| if (qsize) |
| { |
| pThis->m_ftb_q.pop_entry(&p1,&p2,&ident); |
| } |
| } |
| |
| if (qsize == 0 && pThis->m_state != OMX_StatePause) |
| { |
| qsize = pThis->m_etb_q.m_size; |
| if (qsize) |
| { |
| pThis->m_etb_q.pop_entry(&p1,&p2,&ident); |
| } |
| } |
| pthread_mutex_unlock(&pThis->m_lock); |
| |
| /*process message if we have one*/ |
| if(qsize > 0) |
| { |
| id = ident; |
| switch (id) |
| { |
| case OMX_COMPONENT_GENERATE_EVENT: |
| if (pThis->m_cb.EventHandler) |
| { |
| switch (p1) |
| { |
| case OMX_CommandStateSet: |
| pThis->m_state = (OMX_STATETYPE) p2; |
| DEBUG_PRINT_HIGH("\n OMX_CommandStateSet complete, m_state = %d", |
| pThis->m_state); |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventCmdComplete, p1, p2, NULL); |
| break; |
| |
| case OMX_EventError: |
| if(p2 == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("\n OMX_EventError: p2 is OMX_StateInvalid"); |
| pThis->m_state = (OMX_STATETYPE) p2; |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventError, OMX_ErrorInvalidState, p2, NULL); |
| } |
| else if (p2 == OMX_ErrorHardware) |
| { |
| pThis->omx_report_error(); |
| } |
| else |
| { |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventError, p2, NULL, NULL ); |
| } |
| break; |
| |
| case OMX_CommandPortDisable: |
| DEBUG_PRINT_HIGH("\n OMX_CommandPortDisable complete for port [%d]", p2); |
| if (BITMASK_PRESENT(&pThis->m_flags, |
| OMX_COMPONENT_OUTPUT_FLUSH_IN_DISABLE_PENDING)) |
| { |
| BITMASK_SET(&pThis->m_flags, OMX_COMPONENT_DISABLE_OUTPUT_DEFERRED); |
| break; |
| } |
| if (p2 == OMX_CORE_OUTPUT_PORT_INDEX && pThis->in_reconfig) |
| { |
| pThis->op_buf_rcnfg.buffer_type = VDEC_BUFFER_TYPE_OUTPUT; |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| pThis->stream_off(); |
| OMX_ERRORTYPE eRet1 = pThis->get_buffer_req(&pThis->op_buf_rcnfg); |
| pThis->in_reconfig = false; |
| if(eRet != OMX_ErrorNone) |
| { |
| DEBUG_PRINT_ERROR("set_buffer_req failed eRet = %d",eRet); |
| pThis->omx_report_error(); |
| break; |
| } |
| } |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventCmdComplete, p1, p2, NULL ); |
| break; |
| case OMX_CommandPortEnable: |
| DEBUG_PRINT_HIGH("\n OMX_CommandPortEnable complete for port [%d]", p2); |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data,\ |
| OMX_EventCmdComplete, p1, p2, NULL ); |
| break; |
| |
| default: |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventCmdComplete, p1, p2, NULL ); |
| break; |
| |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL\n", __func__); |
| } |
| break; |
| case OMX_COMPONENT_GENERATE_ETB_ARBITRARY: |
| if (pThis->empty_this_buffer_proxy_arbitrary((OMX_HANDLETYPE)p1,\ |
| (OMX_BUFFERHEADERTYPE *)p2) != OMX_ErrorNone) |
| { |
| DEBUG_PRINT_ERROR("\n empty_this_buffer_proxy_arbitrary failure"); |
| pThis->omx_report_error (); |
| } |
| break; |
| case OMX_COMPONENT_GENERATE_ETB: |
| if (pThis->empty_this_buffer_proxy((OMX_HANDLETYPE)p1,\ |
| (OMX_BUFFERHEADERTYPE *)p2) != OMX_ErrorNone) |
| { |
| DEBUG_PRINT_ERROR("\n empty_this_buffer_proxy failure"); |
| pThis->omx_report_error (); |
| } |
| break; |
| |
| case OMX_COMPONENT_GENERATE_FTB: |
| if ( pThis->fill_this_buffer_proxy((OMX_HANDLETYPE)p1,\ |
| (OMX_BUFFERHEADERTYPE *)p2) != OMX_ErrorNone) |
| { |
| DEBUG_PRINT_ERROR("\n fill_this_buffer_proxy failure"); |
| pThis->omx_report_error (); |
| } |
| break; |
| |
| case OMX_COMPONENT_GENERATE_COMMAND: |
| pThis->send_command_proxy(&pThis->m_cmp,(OMX_COMMANDTYPE)p1,\ |
| (OMX_U32)p2,(OMX_PTR)NULL); |
| break; |
| |
| case OMX_COMPONENT_GENERATE_EBD: |
| |
| if (p2 != VDEC_S_SUCCESS && p2 != VDEC_S_INPUT_BITSTREAM_ERR) |
| { |
| DEBUG_PRINT_ERROR("\n OMX_COMPONENT_GENERATE_EBD failure"); |
| pThis->omx_report_error (); |
| } |
| else |
| { |
| if (p2 == VDEC_S_INPUT_BITSTREAM_ERR && p1) |
| { |
| pThis->m_inp_err_count++; |
| pThis->time_stamp_dts.remove_time_stamp( |
| ((OMX_BUFFERHEADERTYPE *)p1)->nTimeStamp, |
| (pThis->drv_ctx.interlace != VDEC_InterlaceFrameProgressive) |
| ?true:false); |
| } |
| else |
| { |
| pThis->m_inp_err_count = 0; |
| } |
| if ( pThis->empty_buffer_done(&pThis->m_cmp, |
| (OMX_BUFFERHEADERTYPE *)p1) != OMX_ErrorNone) |
| { |
| DEBUG_PRINT_ERROR("\n empty_buffer_done failure"); |
| pThis->omx_report_error (); |
| } |
| if(pThis->m_inp_err_count >= MAX_INPUT_ERROR) |
| { |
| DEBUG_PRINT_ERROR("\n Input bitstream error for consecutive %d frames.", MAX_INPUT_ERROR); |
| pThis->omx_report_error (); |
| } |
| } |
| break; |
| case OMX_COMPONENT_GENERATE_INFO_FIELD_DROPPED: |
| { |
| int64_t *timestamp = (int64_t *)p1; |
| if (p1) |
| { |
| pThis->time_stamp_dts.remove_time_stamp(*timestamp, |
| (pThis->drv_ctx.interlace != VDEC_InterlaceFrameProgressive) |
| ?true:false); |
| free(timestamp); |
| } |
| } |
| break; |
| case OMX_COMPONENT_GENERATE_FBD: |
| if (p2 != VDEC_S_SUCCESS) |
| { |
| DEBUG_PRINT_ERROR("\n OMX_COMPONENT_GENERATE_FBD failure"); |
| pThis->omx_report_error (); |
| } |
| else if ( pThis->fill_buffer_done(&pThis->m_cmp, |
| (OMX_BUFFERHEADERTYPE *)p1) != OMX_ErrorNone ) |
| { |
| DEBUG_PRINT_ERROR("\n fill_buffer_done failure"); |
| pThis->omx_report_error (); |
| } |
| break; |
| |
| case OMX_COMPONENT_GENERATE_EVENT_INPUT_FLUSH: |
| DEBUG_PRINT_HIGH("\n Driver flush i/p Port complete"); |
| if (!pThis->input_flush_progress) |
| { |
| DEBUG_PRINT_ERROR("\n WARNING: Unexpected flush from driver"); |
| } |
| else |
| { |
| pThis->execute_input_flush(); |
| if (pThis->m_cb.EventHandler) |
| { |
| if (p2 != VDEC_S_SUCCESS) |
| { |
| DEBUG_PRINT_ERROR("\nOMX_COMPONENT_GENERATE_EVENT_INPUT_FLUSH failure"); |
| pThis->omx_report_error (); |
| } |
| else |
| { |
| /*Check if we need generate event for Flush done*/ |
| if(BITMASK_PRESENT(&pThis->m_flags, |
| OMX_COMPONENT_INPUT_FLUSH_PENDING)) |
| { |
| BITMASK_CLEAR (&pThis->m_flags,OMX_COMPONENT_INPUT_FLUSH_PENDING); |
| DEBUG_PRINT_LOW("\n Input Flush completed - Notify Client"); |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventCmdComplete,OMX_CommandFlush, |
| OMX_CORE_INPUT_PORT_INDEX,NULL ); |
| } |
| if (BITMASK_PRESENT(&pThis->m_flags, |
| OMX_COMPONENT_IDLE_PENDING)) |
| { |
| if (!pThis->output_flush_progress) |
| { |
| DEBUG_PRINT_LOW("\n Output flush done hence issue stop"); |
| if (/*ioctl (pThis->drv_ctx.video_driver_fd, |
| VDEC_IOCTL_CMD_STOP,NULL ) < 0*/0) |
| { |
| DEBUG_PRINT_ERROR("\n VDEC_IOCTL_CMD_STOP failed"); |
| pThis->omx_report_error (); |
| } |
| } |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL", __func__); |
| } |
| } |
| break; |
| |
| case OMX_COMPONENT_GENERATE_EVENT_OUTPUT_FLUSH: |
| DEBUG_PRINT_HIGH("\n Driver flush o/p Port complete"); |
| if (!pThis->output_flush_progress) |
| { |
| DEBUG_PRINT_ERROR("\n WARNING: Unexpected flush from driver"); |
| } |
| else |
| { |
| pThis->execute_output_flush(); |
| if (pThis->m_cb.EventHandler) |
| { |
| if (p2 != VDEC_S_SUCCESS) |
| { |
| DEBUG_PRINT_ERROR("\n OMX_COMPONENT_GENERATE_EVENT_OUTPUT_FLUSH failed"); |
| pThis->omx_report_error (); |
| } |
| else |
| { |
| /*Check if we need generate event for Flush done*/ |
| if(BITMASK_PRESENT(&pThis->m_flags, |
| OMX_COMPONENT_OUTPUT_FLUSH_PENDING)) |
| { |
| DEBUG_PRINT_LOW("\n Notify Output Flush done"); |
| BITMASK_CLEAR (&pThis->m_flags,OMX_COMPONENT_OUTPUT_FLUSH_PENDING); |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventCmdComplete,OMX_CommandFlush, |
| OMX_CORE_OUTPUT_PORT_INDEX,NULL ); |
| } |
| if(BITMASK_PRESENT(&pThis->m_flags, |
| OMX_COMPONENT_OUTPUT_FLUSH_IN_DISABLE_PENDING)) |
| { |
| DEBUG_PRINT_LOW("\n Internal flush complete"); |
| BITMASK_CLEAR (&pThis->m_flags, |
| OMX_COMPONENT_OUTPUT_FLUSH_IN_DISABLE_PENDING); |
| if (BITMASK_PRESENT(&pThis->m_flags, |
| OMX_COMPONENT_DISABLE_OUTPUT_DEFERRED)) |
| { |
| pThis->post_event(OMX_CommandPortDisable, |
| OMX_CORE_OUTPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| BITMASK_CLEAR (&pThis->m_flags, |
| OMX_COMPONENT_DISABLE_OUTPUT_DEFERRED); |
| |
| } |
| } |
| |
| if (BITMASK_PRESENT(&pThis->m_flags ,OMX_COMPONENT_IDLE_PENDING)) |
| { |
| if (!pThis->input_flush_progress) |
| { |
| DEBUG_PRINT_LOW("\n Input flush done hence issue stop"); |
| if (/*ioctl (pThis->drv_ctx.video_driver_fd, |
| VDEC_IOCTL_CMD_STOP,NULL ) < */0) |
| { |
| DEBUG_PRINT_ERROR("\n VDEC_IOCTL_CMD_STOP failed"); |
| pThis->omx_report_error (); |
| } |
| } |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL", __func__); |
| } |
| } |
| break; |
| |
| case OMX_COMPONENT_GENERATE_START_DONE: |
| DEBUG_PRINT_HIGH("\n Rxd OMX_COMPONENT_GENERATE_START_DONE"); |
| |
| if (pThis->m_cb.EventHandler) |
| { |
| if (p2 != VDEC_S_SUCCESS) |
| { |
| DEBUG_PRINT_ERROR("\n OMX_COMPONENT_GENERATE_START_DONE Failure"); |
| pThis->omx_report_error (); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n OMX_COMPONENT_GENERATE_START_DONE Success"); |
| if(BITMASK_PRESENT(&pThis->m_flags,OMX_COMPONENT_EXECUTE_PENDING)) |
| { |
| DEBUG_PRINT_LOW("\n Move to executing"); |
| // Send the callback now |
| BITMASK_CLEAR((&pThis->m_flags),OMX_COMPONENT_EXECUTE_PENDING); |
| pThis->m_state = OMX_StateExecuting; |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventCmdComplete,OMX_CommandStateSet, |
| OMX_StateExecuting, NULL); |
| } |
| else if (BITMASK_PRESENT(&pThis->m_flags, |
| OMX_COMPONENT_PAUSE_PENDING)) |
| { |
| if (/*ioctl (pThis->drv_ctx.video_driver_fd, |
| VDEC_IOCTL_CMD_PAUSE,NULL ) < */0) |
| { |
| DEBUG_PRINT_ERROR("\n VDEC_IOCTL_CMD_PAUSE failed"); |
| pThis->omx_report_error (); |
| } |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Event Handler callback is NULL"); |
| } |
| break; |
| |
| case OMX_COMPONENT_GENERATE_PAUSE_DONE: |
| DEBUG_PRINT_HIGH("\n Rxd OMX_COMPONENT_GENERATE_PAUSE_DONE"); |
| if (pThis->m_cb.EventHandler) |
| { |
| if (p2 != VDEC_S_SUCCESS) |
| { |
| DEBUG_PRINT_ERROR("OMX_COMPONENT_GENERATE_PAUSE_DONE ret failed"); |
| pThis->omx_report_error (); |
| } |
| else |
| { |
| pThis->complete_pending_buffer_done_cbs(); |
| if(BITMASK_PRESENT(&pThis->m_flags,OMX_COMPONENT_PAUSE_PENDING)) |
| { |
| DEBUG_PRINT_LOW("\n OMX_COMPONENT_GENERATE_PAUSE_DONE nofity"); |
| //Send the callback now |
| BITMASK_CLEAR((&pThis->m_flags),OMX_COMPONENT_PAUSE_PENDING); |
| pThis->m_state = OMX_StatePause; |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventCmdComplete,OMX_CommandStateSet, |
| OMX_StatePause, NULL); |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL", __func__); |
| } |
| |
| break; |
| |
| case OMX_COMPONENT_GENERATE_RESUME_DONE: |
| DEBUG_PRINT_HIGH("\n Rxd OMX_COMPONENT_GENERATE_RESUME_DONE"); |
| if (pThis->m_cb.EventHandler) |
| { |
| if (p2 != VDEC_S_SUCCESS) |
| { |
| DEBUG_PRINT_ERROR("\n OMX_COMPONENT_GENERATE_RESUME_DONE failed"); |
| pThis->omx_report_error (); |
| } |
| else |
| { |
| if(BITMASK_PRESENT(&pThis->m_flags,OMX_COMPONENT_EXECUTE_PENDING)) |
| { |
| DEBUG_PRINT_LOW("\n Moving the decoder to execute state"); |
| // Send the callback now |
| BITMASK_CLEAR((&pThis->m_flags),OMX_COMPONENT_EXECUTE_PENDING); |
| pThis->m_state = OMX_StateExecuting; |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventCmdComplete,OMX_CommandStateSet, |
| OMX_StateExecuting,NULL); |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL", __func__); |
| } |
| |
| break; |
| |
| case OMX_COMPONENT_GENERATE_STOP_DONE: |
| DEBUG_PRINT_HIGH("\n Rxd OMX_COMPONENT_GENERATE_STOP_DONE"); |
| if (pThis->m_cb.EventHandler) |
| { |
| if (p2 != VDEC_S_SUCCESS) |
| { |
| DEBUG_PRINT_ERROR("\n OMX_COMPONENT_GENERATE_STOP_DONE ret failed"); |
| pThis->omx_report_error (); |
| } |
| else |
| { |
| pThis->complete_pending_buffer_done_cbs(); |
| if(BITMASK_PRESENT(&pThis->m_flags,OMX_COMPONENT_IDLE_PENDING)) |
| { |
| DEBUG_PRINT_LOW("\n OMX_COMPONENT_GENERATE_STOP_DONE Success"); |
| // Send the callback now |
| BITMASK_CLEAR((&pThis->m_flags),OMX_COMPONENT_IDLE_PENDING); |
| pThis->m_state = OMX_StateIdle; |
| DEBUG_PRINT_LOW("\n Move to Idle State"); |
| pThis->m_cb.EventHandler(&pThis->m_cmp,pThis->m_app_data, |
| OMX_EventCmdComplete,OMX_CommandStateSet, |
| OMX_StateIdle,NULL); |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL", __func__); |
| } |
| |
| break; |
| |
| case OMX_COMPONENT_GENERATE_PORT_RECONFIG: |
| DEBUG_PRINT_HIGH("\n Rxd OMX_COMPONENT_GENERATE_PORT_RECONFIG"); |
| if (pThis->start_port_reconfig() != OMX_ErrorNone) |
| pThis->omx_report_error(); |
| else |
| { |
| if (pThis->in_reconfig) |
| { |
| if (pThis->m_cb.EventHandler) { |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| OMX_EventPortSettingsChanged, OMX_CORE_OUTPUT_PORT_INDEX, 0, NULL ); |
| } else { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL", __func__); |
| } |
| } |
| if (pThis->drv_ctx.interlace != VDEC_InterlaceFrameProgressive) |
| { |
| OMX_INTERLACETYPE format = (OMX_INTERLACETYPE)-1; |
| OMX_EVENTTYPE event = (OMX_EVENTTYPE)OMX_EventIndexsettingChanged; |
| if (pThis->drv_ctx.interlace == VDEC_InterlaceInterleaveFrameTopFieldFirst) |
| format = OMX_InterlaceInterleaveFrameTopFieldFirst; |
| else if (pThis->drv_ctx.interlace == VDEC_InterlaceInterleaveFrameBottomFieldFirst) |
| format = OMX_InterlaceInterleaveFrameBottomFieldFirst; |
| else //unsupported interlace format; raise a error |
| event = OMX_EventError; |
| if (pThis->m_cb.EventHandler) { |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| event, format, 0, NULL ); |
| } else { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL", __func__); |
| } |
| } |
| } |
| break; |
| |
| case OMX_COMPONENT_GENERATE_EOS_DONE: |
| DEBUG_PRINT_HIGH("\n Rxd OMX_COMPONENT_GENERATE_EOS_DONE"); |
| if (pThis->m_cb.EventHandler) { |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, OMX_EventBufferFlag, |
| OMX_CORE_OUTPUT_PORT_INDEX, OMX_BUFFERFLAG_EOS, NULL ); |
| } else { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL", __func__); |
| } |
| pThis->prev_ts = LLONG_MAX; |
| pThis->rst_prev_ts = true; |
| break; |
| |
| case OMX_COMPONENT_GENERATE_HARDWARE_ERROR: |
| DEBUG_PRINT_ERROR("\n OMX_COMPONENT_GENERATE_HARDWARE_ERROR"); |
| pThis->omx_report_error (); |
| break; |
| case OMX_COMPONENT_GENERATE_INFO_PORT_RECONFIG: |
| { |
| DEBUG_PRINT_HIGH("\n Rxd OMX_COMPONENT_GENERATE_INFO_PORT_RECONFIG"); |
| if (pThis->m_cb.EventHandler) { |
| pThis->m_cb.EventHandler(&pThis->m_cmp, pThis->m_app_data, |
| (OMX_EVENTTYPE)OMX_EventIndexsettingChanged, OMX_CORE_OUTPUT_PORT_INDEX, 0, NULL ); |
| } else { |
| DEBUG_PRINT_ERROR("ERROR: %s()::EventHandler is NULL", __func__); |
| } |
| } |
| default: |
| break; |
| } |
| } |
| pthread_mutex_lock(&pThis->m_lock); |
| qsize = pThis->m_cmd_q.m_size; |
| if (pThis->m_state != OMX_StatePause) |
| qsize += (pThis->m_ftb_q.m_size + pThis->m_etb_q.m_size); |
| pthread_mutex_unlock(&pThis->m_lock); |
| } |
| while(qsize>0); |
| |
| } |
| |
| |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::ComponentInit |
| |
| DESCRIPTION |
| Initialize the component. |
| |
| PARAMETERS |
| ctxt -- Context information related to the self. |
| id -- Event identifier. This could be any of the following: |
| 1. Command completion event |
| 2. Buffer done callback event |
| 3. Frame done callback event |
| |
| RETURN VALUE |
| None. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::component_init(OMX_STRING role) |
| { |
| |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| struct v4l2_fmtdesc fdesc; |
| struct v4l2_format fmt; |
| struct v4l2_requestbuffers bufreq; |
| unsigned int alignment = 0,buffer_size = 0; |
| int fds[2]; |
| int r,ret=0; |
| bool codec_ambiguous = false; |
| OMX_STRING device_name = "/dev/video32"; |
| |
| drv_ctx.video_driver_fd = open("/dev/video32", O_RDWR); |
| |
| DEBUG_PRINT_HIGH("\n omx_vdec::component_init(): Open returned fd %d, errno %d", |
| drv_ctx.video_driver_fd, errno); |
| |
| if(drv_ctx.video_driver_fd == 0){ |
| drv_ctx.video_driver_fd = open(device_name, O_RDWR); |
| } |
| |
| if(drv_ctx.video_driver_fd < 0) |
| { |
| DEBUG_PRINT_ERROR("Omx_vdec::Comp Init Returning failure, errno %d\n", errno); |
| return OMX_ErrorInsufficientResources; |
| } |
| drv_ctx.frame_rate.fps_numerator = DEFAULT_FPS; |
| drv_ctx.frame_rate.fps_denominator = 1; |
| |
| |
| #ifdef INPUT_BUFFER_LOG |
| strcpy(inputfilename, INPUT_BUFFER_FILE_NAME); |
| #endif |
| #ifdef OUTPUT_BUFFER_LOG |
| outputBufferFile1 = fopen (outputfilename, "ab"); |
| #endif |
| #ifdef OUTPUT_EXTRADATA_LOG |
| outputExtradataFile = fopen (ouputextradatafilename, "ab"); |
| #endif |
| |
| // Copy the role information which provides the decoder kind |
| strlcpy(drv_ctx.kind,role,128); |
| if(!strncmp(drv_ctx.kind,"OMX.qcom.video.decoder.mpeg4",\ |
| OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char *)m_cRole, "video_decoder.mpeg4",\ |
| OMX_MAX_STRINGNAME_SIZE); |
| drv_ctx.timestamp_adjust = true; |
| drv_ctx.decoder_format = VDEC_CODECTYPE_MPEG4; |
| eCompressionFormat = OMX_VIDEO_CodingMPEG4; |
| /*Initialize Start Code for MPEG4*/ |
| codec_type_parse = CODEC_TYPE_MPEG4; |
| m_frame_parser.init_start_codes (codec_type_parse); |
| #ifdef INPUT_BUFFER_LOG |
| strcat(inputfilename, "m4v"); |
| #endif |
| } |
| else if(!strncmp(drv_ctx.kind,"OMX.qcom.video.decoder.mpeg2",\ |
| OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char *)m_cRole, "video_decoder.mpeg2",\ |
| OMX_MAX_STRINGNAME_SIZE); |
| drv_ctx.decoder_format = VDEC_CODECTYPE_MPEG2; |
| eCompressionFormat = OMX_VIDEO_CodingMPEG2; |
| /*Initialize Start Code for MPEG2*/ |
| codec_type_parse = CODEC_TYPE_MPEG2; |
| m_frame_parser.init_start_codes (codec_type_parse); |
| #ifdef INPUT_BUFFER_LOG |
| strcat(inputfilename, "mpg"); |
| #endif |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.h263",\ |
| OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char *)m_cRole, "video_decoder.h263",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_LOW("\n H263 Decoder selected"); |
| drv_ctx.decoder_format = VDEC_CODECTYPE_H263; |
| eCompressionFormat = OMX_VIDEO_CodingH263; |
| codec_type_parse = CODEC_TYPE_H263; |
| m_frame_parser.init_start_codes (codec_type_parse); |
| #ifdef INPUT_BUFFER_LOG |
| strcat(inputfilename, "263"); |
| #endif |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.divx311",\ |
| OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char *)m_cRole, "video_decoder.divx",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_LOW ("\n DIVX 311 Decoder selected"); |
| drv_ctx.decoder_format = VDEC_CODECTYPE_DIVX_3; |
| output_capability = V4L2_PIX_FMT_DIVX_311; |
| eCompressionFormat = (OMX_VIDEO_CODINGTYPE)QOMX_VIDEO_CodingDivx; |
| codec_type_parse = CODEC_TYPE_DIVX; |
| m_frame_parser.init_start_codes (codec_type_parse); |
| |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.divx4",\ |
| OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char *)m_cRole, "video_decoder.divx",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_ERROR ("\n DIVX 4 Decoder selected"); |
| drv_ctx.decoder_format = VDEC_CODECTYPE_DIVX_4; |
| output_capability = V4L2_PIX_FMT_DIVX; |
| eCompressionFormat = (OMX_VIDEO_CODINGTYPE)QOMX_VIDEO_CodingDivx; |
| codec_type_parse = CODEC_TYPE_DIVX; |
| codec_ambiguous = true; |
| m_frame_parser.init_start_codes (codec_type_parse); |
| |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.divx",\ |
| OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char *)m_cRole, "video_decoder.divx",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_ERROR ("\n DIVX 5/6 Decoder selected"); |
| drv_ctx.decoder_format = VDEC_CODECTYPE_DIVX_6; |
| output_capability = V4L2_PIX_FMT_DIVX; |
| eCompressionFormat = (OMX_VIDEO_CODINGTYPE)QOMX_VIDEO_CodingDivx; |
| codec_type_parse = CODEC_TYPE_DIVX; |
| codec_ambiguous = true; |
| m_frame_parser.init_start_codes (codec_type_parse); |
| |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.avc",\ |
| OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char *)m_cRole, "video_decoder.avc",OMX_MAX_STRINGNAME_SIZE); |
| drv_ctx.decoder_format = VDEC_CODECTYPE_H264; |
| output_capability=V4L2_PIX_FMT_H264; |
| eCompressionFormat = OMX_VIDEO_CodingAVC; |
| codec_type_parse = CODEC_TYPE_H264; |
| m_frame_parser.init_start_codes (codec_type_parse); |
| m_frame_parser.init_nal_length(nal_length); |
| #ifdef INPUT_BUFFER_LOG |
| strcat(inputfilename, "264"); |
| #endif |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.vc1",\ |
| OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char *)m_cRole, "video_decoder.vc1",OMX_MAX_STRINGNAME_SIZE); |
| drv_ctx.decoder_format = VDEC_CODECTYPE_VC1; |
| eCompressionFormat = OMX_VIDEO_CodingWMV; |
| codec_type_parse = CODEC_TYPE_VC1; |
| m_frame_parser.init_start_codes (codec_type_parse); |
| #ifdef INPUT_BUFFER_LOG |
| strcat(inputfilename, "vc1"); |
| #endif |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.wmv",\ |
| OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char *)m_cRole, "video_decoder.vc1",OMX_MAX_STRINGNAME_SIZE); |
| drv_ctx.decoder_format = VDEC_CODECTYPE_VC1_RCV; |
| eCompressionFormat = OMX_VIDEO_CodingWMV; |
| codec_type_parse = CODEC_TYPE_VC1; |
| m_frame_parser.init_start_codes (codec_type_parse); |
| #ifdef INPUT_BUFFER_LOG |
| strcat(inputfilename, "vc1"); |
| #endif |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("\nERROR:Unknown Component\n"); |
| eRet = OMX_ErrorInvalidComponentName; |
| } |
| #ifdef INPUT_BUFFER_LOG |
| inputBufferFile1 = fopen (inputfilename, "ab"); |
| #endif |
| if (eRet == OMX_ErrorNone) |
| { |
| |
| drv_ctx.output_format = VDEC_YUV_FORMAT_TILE_4x2; |
| capture_capability= V4L2_PIX_FMT_NV12; |
| |
| struct v4l2_event_subscription sub; |
| sub.type=V4L2_EVENT_ALL; |
| ret = ioctl(drv_ctx.video_driver_fd, VIDIOC_SUBSCRIBE_EVENT, &sub); |
| if (ret) { |
| printf("\n Subscribe Event Failed \n"); |
| return OMX_ErrorInsufficientResources; |
| } |
| |
| struct v4l2_capability cap; |
| ret = ioctl(drv_ctx.video_driver_fd, VIDIOC_QUERYCAP, &cap); |
| if (ret) { |
| printf("Failed to query capabilities\n"); |
| /*TODO: How to handle this case */ |
| } else { |
| printf("Capabilities: driver_name = %s, card = %s, bus_info = %s," |
| " version = %d, capabilities = %x\n", cap.driver, cap.card, |
| cap.bus_info, cap.version, cap.capabilities); |
| } |
| ret=0; |
| fdesc.type=V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| fdesc.index=0; |
| while (ioctl(drv_ctx.video_driver_fd, VIDIOC_ENUM_FMT, &fdesc) == 0) { |
| printf("fmt: description: %s, fmt: %x, flags = %x\n", fdesc.description, |
| fdesc.pixelformat, fdesc.flags); |
| fdesc.index++; |
| } |
| fdesc.type=V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| fdesc.index=0; |
| while (ioctl(drv_ctx.video_driver_fd, VIDIOC_ENUM_FMT, &fdesc) == 0) { |
| |
| printf("fmt: description: %s, fmt: %x, flags = %x\n", fdesc.description, |
| fdesc.pixelformat, fdesc.flags); |
| fdesc.index++; |
| } |
| |
| drv_ctx.video_resolution.frame_height=drv_ctx.video_resolution.scan_lines=240; |
| drv_ctx.video_resolution.frame_width=drv_ctx.video_resolution.stride=320; |
| fmt.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| fmt.fmt.pix_mp.height = drv_ctx.video_resolution.frame_height; |
| fmt.fmt.pix_mp.width = drv_ctx.video_resolution.frame_width; |
| fmt.fmt.pix_mp.pixelformat = output_capability; |
| ret = ioctl(drv_ctx.video_driver_fd, VIDIOC_S_FMT, &fmt); |
| if (ret) { |
| /*TODO: How to handle this case */ |
| printf("Failed to set format on capture port\n"); |
| } |
| printf("\n Set Format was successful \n "); |
| if (codec_ambiguous) { |
| if (output_capability == V4L2_PIX_FMT_DIVX) { |
| struct v4l2_control divx_ctrl; |
| |
| if (drv_ctx.decoder_format == VDEC_CODECTYPE_DIVX_4) { |
| divx_ctrl.id = V4L2_MPEG_VIDC_VIDEO_DIVX_FORMAT_4; |
| } else if (drv_ctx.decoder_format == VDEC_CODECTYPE_DIVX_5) { |
| divx_ctrl.id = V4L2_MPEG_VIDC_VIDEO_DIVX_FORMAT_5; |
| } else { |
| divx_ctrl.id = V4L2_MPEG_VIDC_VIDEO_DIVX_FORMAT_5; |
| } |
| |
| divx_ctrl.value = V4L2_CID_MPEG_VIDC_VIDEO_DIVX_FORMAT; |
| ret = ioctl(drv_ctx.video_driver_fd, VIDIOC_S_CTRL, &fmt); |
| if (ret) { |
| DEBUG_PRINT_ERROR("Failed to set divx version\n"); |
| } |
| } else { |
| DEBUG_PRINT_ERROR("Codec should not be ambiguous"); |
| } |
| } |
| |
| fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| fmt.fmt.pix_mp.height = drv_ctx.video_resolution.frame_height; |
| fmt.fmt.pix_mp.width = drv_ctx.video_resolution.frame_width; |
| fmt.fmt.pix_mp.pixelformat = output_capability; |
| ret = ioctl(drv_ctx.video_driver_fd, VIDIOC_S_FMT, &fmt); |
| if (ret) { |
| /*TODO: How to handle this case */ |
| printf("Failed to set format on capture port\n"); |
| } |
| printf("\n Set Format was successful \n "); |
| |
| /*Get the Buffer requirements for input and output ports*/ |
| drv_ctx.ip_buf.buffer_type = VDEC_BUFFER_TYPE_INPUT; |
| drv_ctx.op_buf.buffer_type = VDEC_BUFFER_TYPE_OUTPUT; |
| drv_ctx.op_buf.alignment=4096; |
| drv_ctx.ip_buf.alignment=4096; |
| drv_ctx.interlace = VDEC_InterlaceFrameProgressive; |
| drv_ctx.extradata = 0; |
| drv_ctx.picture_order = VDEC_ORDER_DECODE; |
| drv_ctx.idr_only_decoding = 0; |
| |
| m_state = OMX_StateLoaded; |
| eRet=get_buffer_req(&drv_ctx.ip_buf); |
| printf("Input Buffer Size =%d \n ",drv_ctx.ip_buf.buffer_size); |
| |
| #ifdef DEFAULT_EXTRADATA |
| if (eRet == OMX_ErrorNone && !secure_mode) |
| eRet = enable_extradata(DEFAULT_EXTRADATA); |
| #endif |
| if (drv_ctx.decoder_format == VDEC_CODECTYPE_H264) |
| { |
| if (m_frame_parser.mutils == NULL) |
| { |
| m_frame_parser.mutils = new H264_Utils(); |
| |
| if (m_frame_parser.mutils == NULL) |
| { |
| DEBUG_PRINT_ERROR("\n parser utils Allocation failed "); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| else |
| { |
| h264_scratch.nAllocLen = drv_ctx.ip_buf.buffer_size; |
| h264_scratch.pBuffer = (OMX_U8 *)malloc (drv_ctx.ip_buf.buffer_size); |
| h264_scratch.nFilledLen = 0; |
| h264_scratch.nOffset = 0; |
| |
| if (h264_scratch.pBuffer == NULL) |
| { |
| DEBUG_PRINT_ERROR("\n h264_scratch.pBuffer Allocation failed "); |
| return OMX_ErrorInsufficientResources; |
| } |
| m_frame_parser.mutils->initialize_frame_checking_environment(); |
| m_frame_parser.mutils->allocate_rbsp_buffer (drv_ctx.ip_buf.buffer_size); |
| } |
| } |
| |
| h264_parser = new h264_stream_parser(); |
| if (!h264_parser) |
| { |
| DEBUG_PRINT_ERROR("ERROR: H264 parser allocation failed!"); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| } |
| |
| if(pipe(fds)) |
| { |
| DEBUG_PRINT_ERROR("pipe creation failed\n"); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| else |
| { |
| int temp1[2]; |
| if(fds[0] == 0 || fds[1] == 0) |
| { |
| if (pipe (temp1)) |
| { |
| DEBUG_PRINT_ERROR("pipe creation failed\n"); |
| return OMX_ErrorInsufficientResources; |
| } |
| //close (fds[0]); |
| //close (fds[1]); |
| fds[0] = temp1 [0]; |
| fds[1] = temp1 [1]; |
| } |
| m_pipe_in = fds[0]; |
| m_pipe_out = fds[1]; |
| r = pthread_create(&msg_thread_id,0,message_thread,this); |
| |
| if(r < 0) |
| { |
| DEBUG_PRINT_ERROR("\n component_init(): message_thread creation failed"); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| } |
| } |
| |
| if (eRet != OMX_ErrorNone) |
| { |
| DEBUG_PRINT_ERROR("\n Component Init Failed"); |
| DEBUG_PRINT_HIGH("\n Calling VDEC_IOCTL_STOP_NEXT_MSG"); |
| (void)ioctl(drv_ctx.video_driver_fd, VDEC_IOCTL_STOP_NEXT_MSG, |
| NULL); |
| DEBUG_PRINT_HIGH("\n Calling close() on Video Driver"); |
| close (drv_ctx.video_driver_fd); |
| drv_ctx.video_driver_fd = -1; |
| } |
| else |
| { |
| DEBUG_PRINT_HIGH("\n omx_vdec::component_init() success"); |
| } |
| |
| //memset(&h264_mv_buff,0,sizeof(struct h264_mv_buffer)); |
| return eRet; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::GetComponentVersion |
| |
| DESCRIPTION |
| Returns the component version. |
| |
| PARAMETERS |
| TBD. |
| |
| RETURN VALUE |
| OMX_ErrorNone. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::get_component_version |
| ( |
| OMX_IN OMX_HANDLETYPE hComp, |
| OMX_OUT OMX_STRING componentName, |
| OMX_OUT OMX_VERSIONTYPE* componentVersion, |
| OMX_OUT OMX_VERSIONTYPE* specVersion, |
| OMX_OUT OMX_UUIDTYPE* componentUUID |
| ) |
| { |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Get Comp Version in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| /* TBD -- Return the proper version */ |
| if (specVersion) |
| { |
| specVersion->nVersion = OMX_SPEC_VERSION; |
| } |
| return OMX_ErrorNone; |
| } |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::SendCommand |
| |
| DESCRIPTION |
| Returns zero if all the buffers released.. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::send_command(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_COMMANDTYPE cmd, |
| OMX_IN OMX_U32 param1, |
| OMX_IN OMX_PTR cmdData |
| ) |
| { |
| DEBUG_PRINT_LOW("\n send_command: Recieved a Command from Client"); |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("ERROR: Send Command in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| if (cmd == OMX_CommandFlush && param1 != OMX_CORE_INPUT_PORT_INDEX |
| && param1 != OMX_CORE_OUTPUT_PORT_INDEX && param1 != OMX_ALL) |
| { |
| DEBUG_PRINT_ERROR("\n send_command(): ERROR OMX_CommandFlush " |
| "to invalid port: %d", param1); |
| return OMX_ErrorBadPortIndex; |
| } |
| post_event((unsigned)cmd,(unsigned)param1,OMX_COMPONENT_GENERATE_COMMAND); |
| sem_wait(&m_cmd_lock); |
| DEBUG_PRINT_LOW("\n send_command: Command Processed\n"); |
| return OMX_ErrorNone; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::SendCommand |
| |
| DESCRIPTION |
| Returns zero if all the buffers released.. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::send_command_proxy(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_COMMANDTYPE cmd, |
| OMX_IN OMX_U32 param1, |
| OMX_IN OMX_PTR cmdData |
| ) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| OMX_STATETYPE eState = (OMX_STATETYPE) param1; |
| int bFlag = 1,sem_posted = 0,ret=0; |
| |
| DEBUG_PRINT_LOW("\n send_command_proxy(): cmd = %d", cmd); |
| DEBUG_PRINT_HIGH("\n send_command_proxy(): Current State %d, Expected State %d", |
| m_state, eState); |
| |
| if(cmd == OMX_CommandStateSet) |
| { |
| DEBUG_PRINT_HIGH("\n send_command_proxy(): OMX_CommandStateSet issued"); |
| DEBUG_PRINT_HIGH("\n Current State %d, Expected State %d", m_state, eState); |
| /***************************/ |
| /* Current State is Loaded */ |
| /***************************/ |
| if(m_state == OMX_StateLoaded) |
| { |
| if(eState == OMX_StateIdle) |
| { |
| //if all buffers are allocated or all ports disabled |
| if(allocate_done() || |
| (m_inp_bEnabled == OMX_FALSE && m_out_bEnabled == OMX_FALSE)) |
| { |
| DEBUG_PRINT_LOW("send_command_proxy(): Loaded-->Idle\n"); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("send_command_proxy(): Loaded-->Idle-Pending\n"); |
| BITMASK_SET(&m_flags, OMX_COMPONENT_IDLE_PENDING); |
| // Skip the event notification |
| bFlag = 0; |
| } |
| } |
| /* Requesting transition from Loaded to Loaded */ |
| else if(eState == OMX_StateLoaded) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Loaded-->Loaded\n"); |
| post_event(OMX_EventError,OMX_ErrorSameState,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorSameState; |
| } |
| /* Requesting transition from Loaded to WaitForResources */ |
| else if(eState == OMX_StateWaitForResources) |
| { |
| /* Since error is None , we will post an event |
| at the end of this function definition */ |
| DEBUG_PRINT_LOW("send_command_proxy(): Loaded-->WaitForResources\n"); |
| } |
| /* Requesting transition from Loaded to Executing */ |
| else if(eState == OMX_StateExecuting) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Loaded-->Executing\n"); |
| post_event(OMX_EventError,OMX_ErrorIncorrectStateTransition,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorIncorrectStateTransition; |
| } |
| /* Requesting transition from Loaded to Pause */ |
| else if(eState == OMX_StatePause) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Loaded-->Pause\n"); |
| post_event(OMX_EventError,OMX_ErrorIncorrectStateTransition,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorIncorrectStateTransition; |
| } |
| /* Requesting transition from Loaded to Invalid */ |
| else if(eState == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Loaded-->Invalid\n"); |
| post_event(OMX_EventError,eState,OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorInvalidState; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Loaded-->Invalid(%d Not Handled)\n",\ |
| eState); |
| eRet = OMX_ErrorBadParameter; |
| } |
| } |
| |
| /***************************/ |
| /* Current State is IDLE */ |
| /***************************/ |
| else if(m_state == OMX_StateIdle) |
| { |
| if(eState == OMX_StateLoaded) |
| { |
| if(release_done()) |
| { |
| /* |
| Since error is None , we will post an event at the end |
| of this function definition |
| */ |
| DEBUG_PRINT_LOW("send_command_proxy(): Idle-->Loaded\n"); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("send_command_proxy(): Idle-->Loaded-Pending\n"); |
| BITMASK_SET(&m_flags, OMX_COMPONENT_LOADING_PENDING); |
| // Skip the event notification |
| bFlag = 0; |
| } |
| } |
| /* Requesting transition from Idle to Executing */ |
| else if(eState == OMX_StateExecuting) |
| { |
| DEBUG_PRINT_LOW("send_command_proxy(): Idle-->Executing\n"); |
| //BITMASK_SET(&m_flags, OMX_COMPONENT_EXECUTE_PENDING); |
| bFlag = 1; |
| DEBUG_PRINT_LOW("send_command_proxy(): Idle-->Executing\n"); |
| m_state=OMX_StateExecuting; |
| printf("Stream On CAPTURE Was successful\n"); |
| } |
| /* Requesting transition from Idle to Idle */ |
| else if(eState == OMX_StateIdle) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Idle-->Idle\n"); |
| post_event(OMX_EventError,OMX_ErrorSameState,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorSameState; |
| } |
| /* Requesting transition from Idle to WaitForResources */ |
| else if(eState == OMX_StateWaitForResources) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Idle-->WaitForResources\n"); |
| post_event(OMX_EventError,OMX_ErrorIncorrectStateTransition,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorIncorrectStateTransition; |
| } |
| /* Requesting transition from Idle to Pause */ |
| else if(eState == OMX_StatePause) |
| { |
| /*To pause the Video core we need to start the driver*/ |
| if (/*ioctl (drv_ctx.video_driver_fd,VDEC_IOCTL_CMD_START, |
| NULL) < */0) |
| { |
| DEBUG_PRINT_ERROR("\n VDEC_IOCTL_CMD_START FAILED"); |
| omx_report_error (); |
| eRet = OMX_ErrorHardware; |
| } |
| else |
| { |
| BITMASK_SET(&m_flags,OMX_COMPONENT_PAUSE_PENDING); |
| DEBUG_PRINT_LOW("send_command_proxy(): Idle-->Pause\n"); |
| bFlag = 0; |
| } |
| } |
| /* Requesting transition from Idle to Invalid */ |
| else if(eState == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Idle-->Invalid\n"); |
| post_event(OMX_EventError,eState,OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorInvalidState; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Idle --> %d Not Handled\n",eState); |
| eRet = OMX_ErrorBadParameter; |
| } |
| } |
| |
| /******************************/ |
| /* Current State is Executing */ |
| /******************************/ |
| else if(m_state == OMX_StateExecuting) |
| { |
| DEBUG_PRINT_LOW("\n Command Recieved in OMX_StateExecuting"); |
| /* Requesting transition from Executing to Idle */ |
| if(eState == OMX_StateIdle) |
| { |
| /* Since error is None , we will post an event |
| at the end of this function definition |
| */ |
| DEBUG_PRINT_LOW("\n send_command_proxy(): Executing --> Idle \n"); |
| //BITMASK_SET(&m_flags,OMX_COMPONENT_IDLE_PENDING); |
| if(!sem_posted) |
| { |
| sem_posted = 1; |
| sem_post (&m_cmd_lock); |
| execute_omx_flush(OMX_ALL); |
| } |
| bFlag = 1; |
| int rc=0; |
| enum v4l2_buf_type btype; |
| btype = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| rc = ioctl(drv_ctx.video_driver_fd, VIDIOC_STREAMOFF, &btype); |
| if (rc) { |
| /*TODO: How to handle this case */ |
| printf("\n Failed to call streamoff on OUTPUT Port \n"); |
| } else { |
| streaming[OUTPUT_PORT] = false; |
| } |
| btype = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| rc = ioctl(drv_ctx.video_driver_fd, VIDIOC_STREAMOFF, &btype); |
| if (rc) { |
| /*TODO: How to handle this case */ |
| printf("\n Failed to call streamoff on CAPTURE Port \n"); |
| } else { |
| streaming[CAPTURE_PORT] = false; |
| } |
| struct v4l2_event_subscription sub; |
| sub.type=V4L2_EVENT_ALL; |
| ret = ioctl(drv_ctx.video_driver_fd, VIDIOC_UNSUBSCRIBE_EVENT, &sub); |
| if (ret) { |
| printf("\n Subscribe Event Failed \n"); |
| eRet = OMX_ErrorHardware; |
| } |
| m_state == OMX_StateIdle; |
| } |
| /* Requesting transition from Executing to Paused */ |
| else if(eState == OMX_StatePause) |
| { |
| DEBUG_PRINT_LOW("\n PAUSE Command Issued"); |
| if (/*ioctl (drv_ctx.video_driver_fd,VDEC_IOCTL_CMD_PAUSE, |
| NULL) < */0) |
| { |
| DEBUG_PRINT_ERROR("\n Error In Pause State"); |
| post_event(OMX_EventError,OMX_ErrorHardware,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorHardware; |
| } |
| else |
| { |
| BITMASK_SET(&m_flags,OMX_COMPONENT_PAUSE_PENDING); |
| DEBUG_PRINT_LOW("send_command_proxy(): Executing-->Pause\n"); |
| bFlag = 0; |
| } |
| } |
| /* Requesting transition from Executing to Loaded */ |
| else if(eState == OMX_StateLoaded) |
| { |
| DEBUG_PRINT_ERROR("\n send_command_proxy(): Executing --> Loaded \n"); |
| post_event(OMX_EventError,OMX_ErrorIncorrectStateTransition,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorIncorrectStateTransition; |
| } |
| /* Requesting transition from Executing to WaitForResources */ |
| else if(eState == OMX_StateWaitForResources) |
| { |
| DEBUG_PRINT_ERROR("\n send_command_proxy(): Executing --> WaitForResources \n"); |
| post_event(OMX_EventError,OMX_ErrorIncorrectStateTransition,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorIncorrectStateTransition; |
| } |
| /* Requesting transition from Executing to Executing */ |
| else if(eState == OMX_StateExecuting) |
| { |
| DEBUG_PRINT_ERROR("\n send_command_proxy(): Executing --> Executing \n"); |
| post_event(OMX_EventError,OMX_ErrorSameState,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorSameState; |
| } |
| /* Requesting transition from Executing to Invalid */ |
| else if(eState == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("\n send_command_proxy(): Executing --> Invalid \n"); |
| post_event(OMX_EventError,eState,OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorInvalidState; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Executing --> %d Not Handled\n",eState); |
| eRet = OMX_ErrorBadParameter; |
| } |
| } |
| /***************************/ |
| /* Current State is Pause */ |
| /***************************/ |
| else if(m_state == OMX_StatePause) |
| { |
| /* Requesting transition from Pause to Executing */ |
| if(eState == OMX_StateExecuting) |
| { |
| DEBUG_PRINT_LOW("\n Pause --> Executing \n"); |
| if (/*ioctl (drv_ctx.video_driver_fd,VDEC_IOCTL_CMD_RESUME, |
| NULL) < */0) |
| { |
| DEBUG_PRINT_ERROR("\n VDEC_IOCTL_CMD_RESUME failed"); |
| post_event(OMX_EventError,OMX_ErrorHardware,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorHardware; |
| } |
| else |
| { |
| BITMASK_SET(&m_flags,OMX_COMPONENT_EXECUTE_PENDING); |
| DEBUG_PRINT_LOW("send_command_proxy(): Idle-->Executing\n"); |
| post_event (NULL,VDEC_S_SUCCESS,\ |
| OMX_COMPONENT_GENERATE_RESUME_DONE); |
| bFlag = 0; |
| } |
| } |
| /* Requesting transition from Pause to Idle */ |
| else if(eState == OMX_StateIdle) |
| { |
| /* Since error is None , we will post an event |
| at the end of this function definition */ |
| DEBUG_PRINT_LOW("\n Pause --> Idle \n"); |
| BITMASK_SET(&m_flags,OMX_COMPONENT_IDLE_PENDING); |
| if(!sem_posted) |
| { |
| sem_posted = 1; |
| sem_post (&m_cmd_lock); |
| execute_omx_flush(OMX_ALL); |
| } |
| bFlag = 0; |
| } |
| /* Requesting transition from Pause to loaded */ |
| else if(eState == OMX_StateLoaded) |
| { |
| DEBUG_PRINT_ERROR("\n Pause --> loaded \n"); |
| post_event(OMX_EventError,OMX_ErrorIncorrectStateTransition,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorIncorrectStateTransition; |
| } |
| /* Requesting transition from Pause to WaitForResources */ |
| else if(eState == OMX_StateWaitForResources) |
| { |
| DEBUG_PRINT_ERROR("\n Pause --> WaitForResources \n"); |
| post_event(OMX_EventError,OMX_ErrorIncorrectStateTransition,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorIncorrectStateTransition; |
| } |
| /* Requesting transition from Pause to Pause */ |
| else if(eState == OMX_StatePause) |
| { |
| DEBUG_PRINT_ERROR("\n Pause --> Pause \n"); |
| post_event(OMX_EventError,OMX_ErrorSameState,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorSameState; |
| } |
| /* Requesting transition from Pause to Invalid */ |
| else if(eState == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("\n Pause --> Invalid \n"); |
| post_event(OMX_EventError,eState,OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorInvalidState; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Paused --> %d Not Handled\n",eState); |
| eRet = OMX_ErrorBadParameter; |
| } |
| } |
| /***************************/ |
| /* Current State is WaitForResources */ |
| /***************************/ |
| else if(m_state == OMX_StateWaitForResources) |
| { |
| /* Requesting transition from WaitForResources to Loaded */ |
| if(eState == OMX_StateLoaded) |
| { |
| /* Since error is None , we will post an event |
| at the end of this function definition */ |
| DEBUG_PRINT_LOW("send_command_proxy(): WaitForResources-->Loaded\n"); |
| } |
| /* Requesting transition from WaitForResources to WaitForResources */ |
| else if (eState == OMX_StateWaitForResources) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): WaitForResources-->WaitForResources\n"); |
| post_event(OMX_EventError,OMX_ErrorSameState, |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorSameState; |
| } |
| /* Requesting transition from WaitForResources to Executing */ |
| else if(eState == OMX_StateExecuting) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): WaitForResources-->Executing\n"); |
| post_event(OMX_EventError,OMX_ErrorIncorrectStateTransition,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorIncorrectStateTransition; |
| } |
| /* Requesting transition from WaitForResources to Pause */ |
| else if(eState == OMX_StatePause) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): WaitForResources-->Pause\n"); |
| post_event(OMX_EventError,OMX_ErrorIncorrectStateTransition,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorIncorrectStateTransition; |
| } |
| /* Requesting transition from WaitForResources to Invalid */ |
| else if(eState == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): WaitForResources-->Invalid\n"); |
| post_event(OMX_EventError,eState,OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorInvalidState; |
| } |
| /* Requesting transition from WaitForResources to Loaded - |
| is NOT tested by Khronos TS */ |
| |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): %d --> %d(Not Handled)\n",m_state,eState); |
| eRet = OMX_ErrorBadParameter; |
| } |
| } |
| /********************************/ |
| /* Current State is Invalid */ |
| /*******************************/ |
| else if(m_state == OMX_StateInvalid) |
| { |
| /* State Transition from Inavlid to any state */ |
| if(eState == (OMX_StateLoaded || OMX_StateWaitForResources |
| || OMX_StateIdle || OMX_StateExecuting |
| || OMX_StatePause || OMX_StateInvalid)) |
| { |
| DEBUG_PRINT_ERROR("ERROR::send_command_proxy(): Invalid -->Loaded\n"); |
| post_event(OMX_EventError,OMX_ErrorInvalidState,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| eRet = OMX_ErrorInvalidState; |
| } |
| } |
| else if (cmd == OMX_CommandFlush) |
| { |
| DEBUG_PRINT_HIGH("\n send_command_proxy(): OMX_CommandFlush issued" |
| "with param1: %d", param1); |
| if(OMX_CORE_INPUT_PORT_INDEX == param1 || OMX_ALL == param1) |
| { |
| BITMASK_SET(&m_flags, OMX_COMPONENT_INPUT_FLUSH_PENDING); |
| } |
| if(OMX_CORE_OUTPUT_PORT_INDEX == param1 || OMX_ALL == param1) |
| { |
| BITMASK_SET(&m_flags, OMX_COMPONENT_OUTPUT_FLUSH_PENDING); |
| } |
| if (!sem_posted){ |
| sem_posted = 1; |
| DEBUG_PRINT_LOW("\n Set the Semaphore"); |
| sem_post (&m_cmd_lock); |
| execute_omx_flush(param1); |
| } |
| bFlag = 0; |
| } |
| else if ( cmd == OMX_CommandPortEnable) |
| { |
| DEBUG_PRINT_HIGH("\n send_command_proxy(): OMX_CommandPortEnable issued" |
| "with param1: %d", param1); |
| if(param1 == OMX_CORE_INPUT_PORT_INDEX || param1 == OMX_ALL) |
| { |
| m_inp_bEnabled = OMX_TRUE; |
| |
| if( (m_state == OMX_StateLoaded && |
| !BITMASK_PRESENT(&m_flags,OMX_COMPONENT_IDLE_PENDING)) |
| || allocate_input_done()) |
| { |
| post_event(OMX_CommandPortEnable,OMX_CORE_INPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("send_command_proxy(): Disabled-->Enabled Pending\n"); |
| BITMASK_SET(&m_flags, OMX_COMPONENT_INPUT_ENABLE_PENDING); |
| // Skip the event notification |
| bFlag = 0; |
| } |
| } |
| if(param1 == OMX_CORE_OUTPUT_PORT_INDEX || param1 == OMX_ALL) |
| { |
| DEBUG_PRINT_LOW("\n Enable output Port command recieved"); |
| m_out_bEnabled = OMX_TRUE; |
| |
| if( (m_state == OMX_StateLoaded && |
| !BITMASK_PRESENT(&m_flags,OMX_COMPONENT_IDLE_PENDING)) |
| || (allocate_output_done())) |
| { |
| post_event(OMX_CommandPortEnable,OMX_CORE_OUTPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("send_command_proxy(): Disabled-->Enabled Pending\n"); |
| BITMASK_SET(&m_flags, OMX_COMPONENT_OUTPUT_ENABLE_PENDING); |
| // Skip the event notification |
| bFlag = 0; |
| } |
| } |
| } |
| else if (cmd == OMX_CommandPortDisable) |
| { |
| DEBUG_PRINT_HIGH("\n send_command_proxy(): OMX_CommandPortDisable issued" |
| "with param1: %d", param1); |
| if(param1 == OMX_CORE_INPUT_PORT_INDEX || param1 == OMX_ALL) |
| { |
| m_inp_bEnabled = OMX_FALSE; |
| if((m_state == OMX_StateLoaded || m_state == OMX_StateIdle) |
| && release_input_done()) |
| { |
| post_event(OMX_CommandPortDisable,OMX_CORE_INPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| else |
| { |
| BITMASK_SET(&m_flags, OMX_COMPONENT_INPUT_DISABLE_PENDING); |
| if(m_state == OMX_StatePause ||m_state == OMX_StateExecuting) |
| { |
| if(!sem_posted) |
| { |
| sem_posted = 1; |
| sem_post (&m_cmd_lock); |
| } |
| execute_omx_flush(OMX_CORE_INPUT_PORT_INDEX); |
| } |
| |
| // Skip the event notification |
| bFlag = 0; |
| } |
| } |
| if(param1 == OMX_CORE_OUTPUT_PORT_INDEX || param1 == OMX_ALL) |
| { |
| m_out_bEnabled = OMX_FALSE; |
| DEBUG_PRINT_LOW("\n Disable output Port command recieved"); |
| if((m_state == OMX_StateLoaded || m_state == OMX_StateIdle) |
| && release_output_done()) |
| { |
| post_event(OMX_CommandPortDisable,OMX_CORE_OUTPUT_PORT_INDEX,\ |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| else |
| { |
| BITMASK_SET(&m_flags, OMX_COMPONENT_OUTPUT_DISABLE_PENDING); |
| if(m_state == OMX_StatePause ||m_state == OMX_StateExecuting) |
| { |
| if (!sem_posted) |
| { |
| sem_posted = 1; |
| sem_post (&m_cmd_lock); |
| } |
| BITMASK_SET(&m_flags, OMX_COMPONENT_OUTPUT_FLUSH_IN_DISABLE_PENDING); |
| execute_omx_flush(OMX_CORE_OUTPUT_PORT_INDEX); |
| } |
| // Skip the event notification |
| bFlag = 0; |
| |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Error: Invalid Command other than StateSet (%d)\n",cmd); |
| eRet = OMX_ErrorNotImplemented; |
| } |
| if(eRet == OMX_ErrorNone && bFlag) |
| { |
| post_event(cmd,eState,OMX_COMPONENT_GENERATE_EVENT); |
| } |
| if(!sem_posted) |
| { |
| sem_post(&m_cmd_lock); |
| } |
| |
| return eRet; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::ExecuteOmxFlush |
| |
| DESCRIPTION |
| Executes the OMX flush. |
| |
| PARAMETERS |
| flushtype - input flush(1)/output flush(0)/ both. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| bool omx_vdec::execute_omx_flush(OMX_U32 flushType) |
| { |
| struct vdec_ioctl_msg ioctl_msg = {NULL, NULL}; |
| enum vdec_bufferflush flush_dir; |
| bool bRet = false; |
| switch (flushType) |
| { |
| case OMX_CORE_INPUT_PORT_INDEX: |
| input_flush_progress = true; |
| flush_dir = VDEC_FLUSH_TYPE_INPUT; |
| break; |
| case OMX_CORE_OUTPUT_PORT_INDEX: |
| output_flush_progress = true; |
| flush_dir = VDEC_FLUSH_TYPE_OUTPUT; |
| break; |
| default: |
| input_flush_progress = true; |
| output_flush_progress = true; |
| flush_dir = VDEC_FLUSH_TYPE_ALL; |
| } |
| ioctl_msg.in = &flush_dir; |
| ioctl_msg.out = NULL; |
| if (/*ioctl(drv_ctx.video_driver_fd, VDEC_IOCTL_CMD_FLUSH, &ioctl_msg) < */0) |
| { |
| DEBUG_PRINT_ERROR("\n Flush Port (%d) Failed ", (int)flush_dir); |
| bRet = false; |
| } |
| return bRet; |
| } |
| /*========================================================================= |
| FUNCTION : execute_output_flush |
| |
| DESCRIPTION |
| Executes the OMX flush at OUTPUT PORT. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| ==========================================================================*/ |
| bool omx_vdec::execute_output_flush() |
| { |
| unsigned p1 = 0; // Parameter - 1 |
| unsigned p2 = 0; // Parameter - 2 |
| unsigned ident = 0; |
| bool bRet = true; |
| |
| /*Generate FBD for all Buffers in the FTBq*/ |
| pthread_mutex_lock(&m_lock); |
| DEBUG_PRINT_LOW("\n Initiate Output Flush"); |
| while (m_ftb_q.m_size) |
| { |
| DEBUG_PRINT_LOW("\n Buffer queue size %d pending buf cnt %d", |
| m_ftb_q.m_size,pending_output_buffers); |
| m_ftb_q.pop_entry(&p1,&p2,&ident); |
| DEBUG_PRINT_LOW("\n ID(%x) P1(%x) P2(%x)", ident, p1, p2); |
| if(ident == OMX_COMPONENT_GENERATE_FTB ) |
| { |
| pending_output_buffers++; |
| fill_buffer_done(&m_cmp,(OMX_BUFFERHEADERTYPE *)p2); |
| } |
| else if (ident == OMX_COMPONENT_GENERATE_FBD) |
| { |
| fill_buffer_done(&m_cmp,(OMX_BUFFERHEADERTYPE *)p1); |
| } |
| } |
| pthread_mutex_unlock(&m_lock); |
| output_flush_progress = false; |
| |
| if (arbitrary_bytes) |
| { |
| prev_ts = LLONG_MAX; |
| rst_prev_ts = true; |
| } |
| DEBUG_PRINT_HIGH("\n OMX flush o/p Port complete PenBuf(%d)", pending_output_buffers); |
| return bRet; |
| } |
| /*========================================================================= |
| FUNCTION : execute_input_flush |
| |
| DESCRIPTION |
| Executes the OMX flush at INPUT PORT. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| ==========================================================================*/ |
| bool omx_vdec::execute_input_flush() |
| { |
| unsigned i =0; |
| unsigned p1 = 0; // Parameter - 1 |
| unsigned p2 = 0; // Parameter - 2 |
| unsigned ident = 0; |
| bool bRet = true; |
| |
| /*Generate EBD for all Buffers in the ETBq*/ |
| DEBUG_PRINT_LOW("\n Initiate Input Flush \n"); |
| |
| pthread_mutex_lock(&m_lock); |
| DEBUG_PRINT_LOW("\n Check if the Queue is empty \n"); |
| while (m_etb_q.m_size) |
| { |
| m_etb_q.pop_entry(&p1,&p2,&ident); |
| |
| if (ident == OMX_COMPONENT_GENERATE_ETB_ARBITRARY) |
| { |
| DEBUG_PRINT_LOW("\n Flush Input Heap Buffer %p",(OMX_BUFFERHEADERTYPE *)p2); |
| m_cb.EmptyBufferDone(&m_cmp ,m_app_data, (OMX_BUFFERHEADERTYPE *)p2); |
| } |
| else if(ident == OMX_COMPONENT_GENERATE_ETB) |
| { |
| pending_input_buffers++; |
| DEBUG_PRINT_LOW("\n Flush Input OMX_COMPONENT_GENERATE_ETB %p, pending_input_buffers %d", |
| (OMX_BUFFERHEADERTYPE *)p2, pending_input_buffers); |
| empty_buffer_done(&m_cmp,(OMX_BUFFERHEADERTYPE *)p2); |
| } |
| else if (ident == OMX_COMPONENT_GENERATE_EBD) |
| { |
| DEBUG_PRINT_LOW("\n Flush Input OMX_COMPONENT_GENERATE_EBD %p", |
| (OMX_BUFFERHEADERTYPE *)p1); |
| empty_buffer_done(&m_cmp,(OMX_BUFFERHEADERTYPE *)p1); |
| } |
| } |
| time_stamp_dts.flush_timestamp(); |
| /*Check if Heap Buffers are to be flushed*/ |
| if (arbitrary_bytes) |
| { |
| DEBUG_PRINT_LOW("\n Reset all the variables before flusing"); |
| h264_scratch.nFilledLen = 0; |
| nal_count = 0; |
| look_ahead_nal = false; |
| frame_count = 0; |
| h264_last_au_ts = LLONG_MAX; |
| h264_last_au_flags = 0; |
| memset(m_demux_offsets, 0, ( sizeof(OMX_U32) * 8192) ); |
| m_demux_entries = 0; |
| DEBUG_PRINT_LOW("\n Initialize parser"); |
| if (m_frame_parser.mutils) |
| { |
| m_frame_parser.mutils->initialize_frame_checking_environment(); |
| } |
| |
| while (m_input_pending_q.m_size) |
| { |
| m_input_pending_q.pop_entry(&p1,&p2,&ident); |
| m_cb.EmptyBufferDone(&m_cmp ,m_app_data, (OMX_BUFFERHEADERTYPE *)p1); |
| } |
| |
| if (psource_frame) |
| { |
| m_cb.EmptyBufferDone(&m_cmp ,m_app_data,psource_frame); |
| psource_frame = NULL; |
| } |
| |
| if (pdest_frame) |
| { |
| pdest_frame->nFilledLen = 0; |
| m_input_free_q.insert_entry((unsigned) pdest_frame,NULL,NULL); |
| pdest_frame = NULL; |
| } |
| m_frame_parser.flush(); |
| } |
| pthread_mutex_unlock(&m_lock); |
| input_flush_progress = false; |
| if (!arbitrary_bytes) |
| { |
| prev_ts = LLONG_MAX; |
| rst_prev_ts = true; |
| } |
| #ifdef _ANDROID_ |
| if (m_debug_timestamp) |
| { |
| m_timestamp_list.reset_ts_list(); |
| } |
| #endif |
| DEBUG_PRINT_HIGH("\n OMX flush i/p Port complete PenBuf(%d)", pending_input_buffers); |
| return bRet; |
| } |
| |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::SendCommandEvent |
| |
| DESCRIPTION |
| Send the event to decoder pipe. This is needed to generate the callbacks |
| in decoder thread context. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| bool omx_vdec::post_event(unsigned int p1, |
| unsigned int p2, |
| unsigned int id) |
| { |
| bool bRet = false; |
| |
| |
| pthread_mutex_lock(&m_lock); |
| |
| if (id == OMX_COMPONENT_GENERATE_FTB || |
| id == OMX_COMPONENT_GENERATE_FBD) |
| { |
| m_ftb_q.insert_entry(p1,p2,id); |
| } |
| else if (id == OMX_COMPONENT_GENERATE_ETB || |
| id == OMX_COMPONENT_GENERATE_EBD || |
| id == OMX_COMPONENT_GENERATE_ETB_ARBITRARY) |
| { |
| m_etb_q.insert_entry(p1,p2,id); |
| } |
| else |
| { |
| m_cmd_q.insert_entry(p1,p2,id); |
| } |
| |
| bRet = true; |
| DEBUG_PRINT_LOW("\n Value of this pointer in post_event %p",this); |
| post_message(this, id); |
| |
| pthread_mutex_unlock(&m_lock); |
| |
| return bRet; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::get_supported_profile_level_for_1080p(OMX_VIDEO_PARAM_PROFILELEVELTYPE *profileLevelType) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| if(!profileLevelType) |
| return OMX_ErrorBadParameter; |
| |
| if(profileLevelType->nPortIndex == 0) { |
| if (!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.avc",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if (profileLevelType->nProfileIndex == 0) |
| { |
| profileLevelType->eProfile = OMX_VIDEO_AVCProfileBaseline; |
| profileLevelType->eLevel = OMX_VIDEO_AVCLevel4; |
| |
| } |
| else if (profileLevelType->nProfileIndex == 1) |
| { |
| profileLevelType->eProfile = OMX_VIDEO_AVCProfileMain; |
| profileLevelType->eLevel = OMX_VIDEO_AVCLevel4; |
| } |
| else if(profileLevelType->nProfileIndex == 2) |
| { |
| profileLevelType->eProfile = OMX_VIDEO_AVCProfileHigh; |
| profileLevelType->eLevel = OMX_VIDEO_AVCLevel4; |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamVideoProfileLevelQuerySupported nProfileIndex ret NoMore %d\n", |
| profileLevelType->nProfileIndex); |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| else if((!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.h263",OMX_MAX_STRINGNAME_SIZE))) |
| { |
| if (profileLevelType->nProfileIndex == 0) |
| { |
| profileLevelType->eProfile = OMX_VIDEO_H263ProfileBaseline; |
| profileLevelType->eLevel = OMX_VIDEO_H263Level70; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("get_parameter: OMX_IndexParamVideoProfileLevelQuerySupported nProfileIndex ret NoMore %d\n", profileLevelType->nProfileIndex); |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| else if (!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.mpeg4",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if (profileLevelType->nProfileIndex == 0) |
| { |
| profileLevelType->eProfile = OMX_VIDEO_MPEG4ProfileSimple; |
| profileLevelType->eLevel = OMX_VIDEO_MPEG4Level5; |
| } |
| else if(profileLevelType->nProfileIndex == 1) |
| { |
| profileLevelType->eProfile = OMX_VIDEO_MPEG4ProfileAdvancedSimple; |
| profileLevelType->eLevel = OMX_VIDEO_MPEG4Level5; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("get_parameter: OMX_IndexParamVideoProfileLevelQuerySupported nProfileIndex ret NoMore %d\n", profileLevelType->nProfileIndex); |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| else if (!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.mpeg2",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if (profileLevelType->nProfileIndex == 0) |
| { |
| profileLevelType->eProfile = OMX_VIDEO_MPEG2ProfileSimple; |
| profileLevelType->eLevel = OMX_VIDEO_MPEG2LevelHL; |
| } |
| else if(profileLevelType->nProfileIndex == 1) |
| { |
| profileLevelType->eProfile = OMX_VIDEO_MPEG2ProfileMain; |
| profileLevelType->eLevel = OMX_VIDEO_MPEG2LevelHL; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("get_parameter: OMX_IndexParamVideoProfileLevelQuerySupported nProfileIndex ret NoMore %d\n", profileLevelType->nProfileIndex); |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("get_parameter: OMX_IndexParamVideoProfileLevelQuerySupported should be queries on Input port only %d\n", profileLevelType->nPortIndex); |
| eRet = OMX_ErrorBadPortIndex; |
| } |
| return eRet; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::GetParameter |
| |
| DESCRIPTION |
| OMX Get Parameter method implementation |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| Error None if successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::get_parameter(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_INDEXTYPE paramIndex, |
| OMX_INOUT OMX_PTR paramData) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| |
| DEBUG_PRINT_LOW("get_parameter: \n"); |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Get Param in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| if(paramData == NULL) |
| { |
| DEBUG_PRINT_LOW("Get Param in Invalid paramData \n"); |
| return OMX_ErrorBadParameter; |
| } |
| switch(paramIndex) |
| { |
| case OMX_IndexParamPortDefinition: |
| { |
| OMX_PARAM_PORTDEFINITIONTYPE *portDefn = |
| (OMX_PARAM_PORTDEFINITIONTYPE *) paramData; |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamPortDefinition\n"); |
| eRet = update_portdef(portDefn); |
| if (eRet == OMX_ErrorNone) |
| m_port_def = *portDefn; |
| break; |
| } |
| case OMX_IndexParamVideoInit: |
| { |
| OMX_PORT_PARAM_TYPE *portParamType = |
| (OMX_PORT_PARAM_TYPE *) paramData; |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamVideoInit\n"); |
| |
| portParamType->nVersion.nVersion = OMX_SPEC_VERSION; |
| portParamType->nSize = sizeof(portParamType); |
| portParamType->nPorts = 2; |
| portParamType->nStartPortNumber = 0; |
| break; |
| } |
| case OMX_IndexParamVideoPortFormat: |
| { |
| OMX_VIDEO_PARAM_PORTFORMATTYPE *portFmt = |
| (OMX_VIDEO_PARAM_PORTFORMATTYPE *)paramData; |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamVideoPortFormat\n"); |
| |
| portFmt->nVersion.nVersion = OMX_SPEC_VERSION; |
| portFmt->nSize = sizeof(portFmt); |
| |
| if (0 == portFmt->nPortIndex) |
| { |
| if (0 == portFmt->nIndex) |
| { |
| portFmt->eColorFormat = OMX_COLOR_FormatUnused; |
| portFmt->eCompressionFormat = eCompressionFormat; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("get_parameter: OMX_IndexParamVideoPortFormat:"\ |
| " NoMore compression formats\n"); |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| else if (1 == portFmt->nPortIndex) |
| { |
| portFmt->eCompressionFormat = OMX_VIDEO_CodingUnused; |
| |
| if(0 == portFmt->nIndex) |
| portFmt->eColorFormat = (OMX_COLOR_FORMATTYPE) |
| QOMX_COLOR_FormatYUV420PackedSemiPlanar64x32Tile2m8ka; |
| else |
| { |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamVideoPortFormat:"\ |
| " NoMore Color formats\n"); |
| eRet = OMX_ErrorNoMore; |
| } |
| portFmt->eColorFormat = OMX_COLOR_FormatYUV420SemiPlanar; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("get_parameter: Bad port index %d\n", |
| (int)portFmt->nPortIndex); |
| eRet = OMX_ErrorBadPortIndex; |
| } |
| break; |
| } |
| /*Component should support this port definition*/ |
| case OMX_IndexParamAudioInit: |
| { |
| OMX_PORT_PARAM_TYPE *audioPortParamType = |
| (OMX_PORT_PARAM_TYPE *) paramData; |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamAudioInit\n"); |
| audioPortParamType->nVersion.nVersion = OMX_SPEC_VERSION; |
| audioPortParamType->nSize = sizeof(audioPortParamType); |
| audioPortParamType->nPorts = 0; |
| audioPortParamType->nStartPortNumber = 0; |
| break; |
| } |
| /*Component should support this port definition*/ |
| case OMX_IndexParamImageInit: |
| { |
| OMX_PORT_PARAM_TYPE *imagePortParamType = |
| (OMX_PORT_PARAM_TYPE *) paramData; |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamImageInit\n"); |
| imagePortParamType->nVersion.nVersion = OMX_SPEC_VERSION; |
| imagePortParamType->nSize = sizeof(imagePortParamType); |
| imagePortParamType->nPorts = 0; |
| imagePortParamType->nStartPortNumber = 0; |
| break; |
| |
| } |
| /*Component should support this port definition*/ |
| case OMX_IndexParamOtherInit: |
| { |
| DEBUG_PRINT_ERROR("get_parameter: OMX_IndexParamOtherInit %08x\n", |
| paramIndex); |
| eRet =OMX_ErrorUnsupportedIndex; |
| break; |
| } |
| case OMX_IndexParamStandardComponentRole: |
| { |
| OMX_PARAM_COMPONENTROLETYPE *comp_role; |
| comp_role = (OMX_PARAM_COMPONENTROLETYPE *) paramData; |
| comp_role->nVersion.nVersion = OMX_SPEC_VERSION; |
| comp_role->nSize = sizeof(*comp_role); |
| |
| DEBUG_PRINT_LOW("Getparameter: OMX_IndexParamStandardComponentRole %d\n", |
| paramIndex); |
| strlcpy((char*)comp_role->cRole,(const char*)m_cRole, |
| OMX_MAX_STRINGNAME_SIZE); |
| break; |
| } |
| /* Added for parameter test */ |
| case OMX_IndexParamPriorityMgmt: |
| { |
| |
| OMX_PRIORITYMGMTTYPE *priorityMgmType = |
| (OMX_PRIORITYMGMTTYPE *) paramData; |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamPriorityMgmt\n"); |
| priorityMgmType->nVersion.nVersion = OMX_SPEC_VERSION; |
| priorityMgmType->nSize = sizeof(priorityMgmType); |
| |
| break; |
| } |
| /* Added for parameter test */ |
| case OMX_IndexParamCompBufferSupplier: |
| { |
| OMX_PARAM_BUFFERSUPPLIERTYPE *bufferSupplierType = |
| (OMX_PARAM_BUFFERSUPPLIERTYPE*) paramData; |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamCompBufferSupplier\n"); |
| |
| bufferSupplierType->nSize = sizeof(bufferSupplierType); |
| bufferSupplierType->nVersion.nVersion = OMX_SPEC_VERSION; |
| if(0 == bufferSupplierType->nPortIndex) |
| bufferSupplierType->nPortIndex = OMX_BufferSupplyUnspecified; |
| else if (1 == bufferSupplierType->nPortIndex) |
| bufferSupplierType->nPortIndex = OMX_BufferSupplyUnspecified; |
| else |
| eRet = OMX_ErrorBadPortIndex; |
| |
| |
| break; |
| } |
| case OMX_IndexParamVideoAvc: |
| { |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamVideoAvc %08x\n", |
| paramIndex); |
| break; |
| } |
| case OMX_IndexParamVideoH263: |
| { |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamVideoH263 %08x\n", |
| paramIndex); |
| break; |
| } |
| case OMX_IndexParamVideoMpeg4: |
| { |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamVideoMpeg4 %08x\n", |
| paramIndex); |
| break; |
| } |
| case OMX_IndexParamVideoMpeg2: |
| { |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamVideoMpeg2 %08x\n", |
| paramIndex); |
| break; |
| } |
| case OMX_IndexParamVideoProfileLevelQuerySupported: |
| { |
| DEBUG_PRINT_LOW("get_parameter: OMX_IndexParamVideoProfileLevelQuerySupported %08x\n", paramIndex); |
| OMX_VIDEO_PARAM_PROFILELEVELTYPE *profileLevelType = |
| (OMX_VIDEO_PARAM_PROFILELEVELTYPE *)paramData; |
| eRet = get_supported_profile_level_for_1080p(profileLevelType); |
| break; |
| } |
| #if defined (_ANDROID_HONEYCOMB_) || defined (_ANDROID_ICS_) |
| case OMX_GoogleAndroidIndexGetAndroidNativeBufferUsage: |
| { |
| DEBUG_PRINT_LOW("get_parameter: OMX_GoogleAndroidIndexGetAndroidNativeBufferUsage\n"); |
| GetAndroidNativeBufferUsageParams* nativeBuffersUsage = (GetAndroidNativeBufferUsageParams *) paramData; |
| if(nativeBuffersUsage->nPortIndex == OMX_CORE_OUTPUT_PORT_INDEX) { |
| |
| if(secure_mode) { |
| nativeBuffersUsage->nUsage = (GRALLOC_USAGE_PRIVATE_MM_HEAP | GRALLOC_USAGE_PROTECTED | |
| GRALLOC_USAGE_PRIVATE_UNCACHED); |
| } else { |
| nativeBuffersUsage->nUsage = (GRALLOC_USAGE_PRIVATE_MM_HEAP | GRALLOC_USAGE_PRIVATE_UNCACHED); |
| } |
| } else { |
| DEBUG_PRINT_HIGH("get_parameter: OMX_GoogleAndroidIndexGetAndroidNativeBufferUsage failed!\n"); |
| eRet = OMX_ErrorBadParameter; |
| } |
| } |
| break; |
| #endif |
| |
| default: |
| { |
| DEBUG_PRINT_ERROR("get_parameter: unknown param %08x\n", paramIndex); |
| eRet =OMX_ErrorUnsupportedIndex; |
| } |
| |
| } |
| |
| DEBUG_PRINT_LOW("\n get_parameter returning WxH(%d x %d) SxSH(%d x %d)\n", |
| drv_ctx.video_resolution.frame_width, |
| drv_ctx.video_resolution.frame_height, |
| drv_ctx.video_resolution.stride, |
| drv_ctx.video_resolution.scan_lines); |
| |
| return eRet; |
| } |
| |
| #if defined (_ANDROID_HONEYCOMB_) || defined (_ANDROID_ICS_) |
| OMX_ERRORTYPE omx_vdec::use_android_native_buffer(OMX_IN OMX_HANDLETYPE hComp, OMX_PTR data) |
| { |
| DEBUG_PRINT_LOW("Inside use_android_native_buffer"); |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| UseAndroidNativeBufferParams *params = (UseAndroidNativeBufferParams *)data; |
| |
| if((params == NULL) || |
| (params->nativeBuffer == NULL) || |
| (params->nativeBuffer->handle == NULL) || |
| !m_enable_android_native_buffers) |
| return OMX_ErrorBadParameter; |
| m_use_android_native_buffers = OMX_TRUE; |
| sp<android_native_buffer_t> nBuf = params->nativeBuffer; |
| private_handle_t *handle = (private_handle_t *)nBuf->handle; |
| if(OMX_CORE_OUTPUT_PORT_INDEX == params->nPortIndex) { //android native buffers can be used only on Output port |
| OMX_U8 *buffer = NULL; |
| if(!secure_mode) { |
| buffer = (OMX_U8*)mmap(0, handle->size, |
| PROT_READ|PROT_WRITE, MAP_SHARED, handle->fd, 0); |
| if(buffer == MAP_FAILED) { |
| DEBUG_PRINT_ERROR("Failed to mmap pmem with fd = %d, size = %d", handle->fd, handle->size); |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| eRet = use_buffer(hComp,params->bufferHeader,params->nPortIndex,data,handle->size,buffer); |
| } else { |
| eRet = OMX_ErrorBadParameter; |
| } |
| return eRet; |
| } |
| #endif |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::Setparameter |
| |
| DESCRIPTION |
| OMX Set Parameter method implementation. |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| OMX Error None if successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::set_parameter(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_INDEXTYPE paramIndex, |
| OMX_IN OMX_PTR paramData) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Set Param in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| if(paramData == NULL) |
| { |
| DEBUG_PRINT_ERROR("Get Param in Invalid paramData \n"); |
| return OMX_ErrorBadParameter; |
| } |
| if((m_state != OMX_StateLoaded) && |
| BITMASK_ABSENT(&m_flags,OMX_COMPONENT_OUTPUT_ENABLE_PENDING) && |
| (m_out_bEnabled == OMX_TRUE) && |
| BITMASK_ABSENT(&m_flags, OMX_COMPONENT_INPUT_ENABLE_PENDING) && |
| (m_inp_bEnabled == OMX_TRUE)) { |
| DEBUG_PRINT_ERROR("Set Param in Invalid State \n"); |
| return OMX_ErrorIncorrectStateOperation; |
| } |
| switch(paramIndex) |
| { |
| case OMX_IndexParamPortDefinition: |
| { |
| OMX_PARAM_PORTDEFINITIONTYPE *portDefn; |
| portDefn = (OMX_PARAM_PORTDEFINITIONTYPE *) paramData; |
| //TODO: Check if any allocate buffer/use buffer/useNativeBuffer has |
| //been called. |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamPortDefinition H= %d, W = %d\n", |
| (int)portDefn->format.video.nFrameHeight, |
| (int)portDefn->format.video.nFrameWidth); |
| if(OMX_DirOutput == portDefn->eDir) |
| { |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamPortDefinition OP port\n"); |
| m_display_id = portDefn->format.video.pNativeWindow; |
| if ( portDefn->nBufferCountActual >= drv_ctx.op_buf.mincount && |
| portDefn->nBufferSize >= drv_ctx.op_buf.buffer_size ) |
| { |
| drv_ctx.op_buf.actualcount = portDefn->nBufferCountActual; |
| drv_ctx.op_buf.buffer_size = portDefn->nBufferSize; |
| eRet = set_buffer_req(&drv_ctx.op_buf); |
| if (eRet == OMX_ErrorNone) |
| m_port_def = *portDefn; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: OP Requirements(#%d: %u) Requested(#%d: %u)\n", |
| drv_ctx.op_buf.mincount, drv_ctx.op_buf.buffer_size, |
| portDefn->nBufferCountActual, portDefn->nBufferSize); |
| eRet = OMX_ErrorBadParameter; |
| } |
| } |
| else if(OMX_DirInput == portDefn->eDir) |
| { |
| if((portDefn->format.video.xFramerate >> 16) > 0 && |
| (portDefn->format.video.xFramerate >> 16) <= MAX_SUPPORTED_FPS) |
| { |
| // Frame rate only should be set if this is a "known value" or to |
| // activate ts prediction logic (arbitrary mode only) sending input |
| // timestamps with max value (LLONG_MAX). |
| DEBUG_PRINT_HIGH("set_parameter: frame rate set by omx client : %d", |
| portDefn->format.video.xFramerate >> 16); |
| Q16ToFraction(portDefn->format.video.xFramerate, drv_ctx.frame_rate.fps_numerator, |
| drv_ctx.frame_rate.fps_denominator); |
| if(!drv_ctx.frame_rate.fps_numerator) |
| { |
| DEBUG_PRINT_ERROR("Numerator is zero setting to 30"); |
| drv_ctx.frame_rate.fps_numerator = 30; |
| } |
| if(drv_ctx.frame_rate.fps_denominator) |
| drv_ctx.frame_rate.fps_numerator = (int) |
| drv_ctx.frame_rate.fps_numerator / drv_ctx.frame_rate.fps_denominator; |
| drv_ctx.frame_rate.fps_denominator = 1; |
| frm_int = drv_ctx.frame_rate.fps_denominator * 1e6 / |
| drv_ctx.frame_rate.fps_numerator; |
| ioctl_msg.in = &drv_ctx.frame_rate; |
| if (/*ioctl (drv_ctx.video_driver_fd, VDEC_IOCTL_SET_FRAME_RATE, |
| (void*)&ioctl_msg) < */0) |
| { |
| DEBUG_PRINT_ERROR("Setting frame rate to driver failed"); |
| } |
| DEBUG_PRINT_LOW("set_parameter: frm_int(%u) fps(%.2f)", |
| frm_int, drv_ctx.frame_rate.fps_numerator / |
| (float)drv_ctx.frame_rate.fps_denominator); |
| } |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamPortDefinition IP port\n"); |
| if(drv_ctx.video_resolution.frame_height != |
| portDefn->format.video.nFrameHeight || |
| drv_ctx.video_resolution.frame_width != |
| portDefn->format.video.nFrameWidth) |
| { |
| DEBUG_PRINT_LOW("\n SetParam IP: WxH(%d x %d)\n", |
| portDefn->format.video.nFrameWidth, |
| portDefn->format.video.nFrameHeight); |
| if (portDefn->format.video.nFrameHeight != 0x0 && |
| portDefn->format.video.nFrameWidth != 0x0) |
| { |
| drv_ctx.video_resolution.frame_height = |
| drv_ctx.video_resolution.scan_lines = |
| portDefn->format.video.nFrameHeight; |
| drv_ctx.video_resolution.frame_width = |
| drv_ctx.video_resolution.stride = |
| portDefn->format.video.nFrameWidth; |
| ioctl_msg.in = &drv_ctx.video_resolution; |
| ioctl_msg.out = NULL; |
| if (/*ioctl (drv_ctx.video_driver_fd, VDEC_IOCTL_SET_PICRES, |
| (void*)&ioctl_msg) < */0) |
| { |
| DEBUG_PRINT_ERROR("\n Set Resolution failed"); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| else |
| eRet = get_buffer_req(&drv_ctx.op_buf); |
| } |
| } |
| else if (portDefn->nBufferCountActual >= drv_ctx.ip_buf.mincount |
| && portDefn->nBufferSize == drv_ctx.ip_buf.buffer_size) |
| { |
| drv_ctx.ip_buf.actualcount = portDefn->nBufferCountActual; |
| drv_ctx.ip_buf.buffer_size = portDefn->nBufferSize; |
| eRet = set_buffer_req(&drv_ctx.ip_buf); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: IP Requirements(#%d: %u) Requested(#%d: %u)\n", |
| drv_ctx.ip_buf.mincount, drv_ctx.ip_buf.buffer_size, |
| portDefn->nBufferCountActual, portDefn->nBufferSize); |
| eRet = OMX_ErrorBadParameter; |
| } |
| } |
| else if (portDefn->eDir == OMX_DirMax) |
| { |
| DEBUG_PRINT_ERROR(" Set_parameter: Bad Port idx %d", |
| (int)portDefn->nPortIndex); |
| eRet = OMX_ErrorBadPortIndex; |
| } |
| } |
| break; |
| case OMX_IndexParamVideoPortFormat: |
| { |
| OMX_VIDEO_PARAM_PORTFORMATTYPE *portFmt = |
| (OMX_VIDEO_PARAM_PORTFORMATTYPE *)paramData; |
| int ret=0; |
| struct v4l2_format fmt; |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamVideoPortFormat %d\n", |
| portFmt->eColorFormat); |
| |
| if(1 == portFmt->nPortIndex) |
| { |
| fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| fmt.fmt.pix_mp.height = drv_ctx.video_resolution.frame_height; |
| fmt.fmt.pix_mp.width = drv_ctx.video_resolution.frame_width; |
| fmt.fmt.pix_mp.pixelformat = capture_capability; |
| enum vdec_output_fromat op_format; |
| if(portFmt->eColorFormat == OMX_COLOR_FormatYUV420SemiPlanar) |
| op_format = VDEC_YUV_FORMAT_NV12; |
| else if(portFmt->eColorFormat == |
| QOMX_COLOR_FormatYUV420PackedSemiPlanar64x32Tile2m8ka) |
| op_format = VDEC_YUV_FORMAT_TILE_4x2; |
| else |
| eRet = OMX_ErrorBadParameter; |
| |
| if(eRet == OMX_ErrorNone) |
| { |
| drv_ctx.output_format = op_format; |
| ret = ioctl(drv_ctx.video_driver_fd, VIDIOC_S_FMT, &fmt); |
| if(ret) |
| { |
| DEBUG_PRINT_ERROR("\n Set output format failed"); |
| eRet = OMX_ErrorUnsupportedSetting; |
| /*TODO: How to handle this case */ |
| } |
| else |
| { |
| eRet = get_buffer_req(&drv_ctx.op_buf); |
| } |
| } |
| } |
| } |
| break; |
| |
| case OMX_QcomIndexPortDefn: |
| { |
| OMX_QCOM_PARAM_PORTDEFINITIONTYPE *portFmt = |
| (OMX_QCOM_PARAM_PORTDEFINITIONTYPE *) paramData; |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexQcomParamPortDefinitionType %d\n", |
| portFmt->nFramePackingFormat); |
| |
| /* Input port */ |
| if (portFmt->nPortIndex == 0) |
| { |
| if (portFmt->nFramePackingFormat == OMX_QCOM_FramePacking_Arbitrary) |
| { |
| if(secure_mode) { |
| arbitrary_bytes = false; |
| DEBUG_PRINT_ERROR("setparameter: cannot set to arbitary bytes mode in secure session"); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } else { |
| arbitrary_bytes = true; |
| } |
| } |
| else if (portFmt->nFramePackingFormat == |
| OMX_QCOM_FramePacking_OnlyOneCompleteFrame) |
| { |
| arbitrary_bytes = false; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Setparameter: unknown FramePacking format %d\n", |
| portFmt->nFramePackingFormat); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| } |
| else if (portFmt->nPortIndex == OMX_CORE_OUTPUT_PORT_INDEX) |
| { |
| DEBUG_PRINT_HIGH("set_parameter: OMX_IndexQcomParamPortDefinitionType OP Port\n"); |
| if( (portFmt->nMemRegion > OMX_QCOM_MemRegionInvalid && |
| portFmt->nMemRegion < OMX_QCOM_MemRegionMax) && |
| portFmt->nCacheAttr == OMX_QCOM_CacheAttrNone) |
| { |
| m_out_mem_region_smi = OMX_TRUE; |
| if ((m_out_mem_region_smi && m_out_pvt_entry_pmem)) |
| { |
| DEBUG_PRINT_HIGH("set_parameter: OMX_IndexQcomParamPortDefinitionType OP Port: out pmem set\n"); |
| m_use_output_pmem = OMX_TRUE; |
| } |
| } |
| } |
| } |
| break; |
| |
| case OMX_IndexParamStandardComponentRole: |
| { |
| OMX_PARAM_COMPONENTROLETYPE *comp_role; |
| comp_role = (OMX_PARAM_COMPONENTROLETYPE *) paramData; |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamStandardComponentRole %s\n", |
| comp_role->cRole); |
| |
| if((m_state == OMX_StateLoaded)&& |
| !BITMASK_PRESENT(&m_flags,OMX_COMPONENT_IDLE_PENDING)) |
| { |
| DEBUG_PRINT_LOW("Set Parameter called in valid state"); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Set Parameter called in Invalid State\n"); |
| return OMX_ErrorIncorrectStateOperation; |
| } |
| |
| if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.avc",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if(!strncmp((char*)comp_role->cRole,"video_decoder.avc",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char*)m_cRole,"video_decoder.avc",OMX_MAX_STRINGNAME_SIZE); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Setparameter: unknown Index %s\n", comp_role->cRole); |
| eRet =OMX_ErrorUnsupportedSetting; |
| } |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.mpeg4",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if(!strncmp((const char*)comp_role->cRole,"video_decoder.mpeg4",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char*)m_cRole,"video_decoder.mpeg4",OMX_MAX_STRINGNAME_SIZE); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Setparameter: unknown Index %s\n", comp_role->cRole); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.h263",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if(!strncmp((const char*)comp_role->cRole,"video_decoder.h263",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char*)m_cRole,"video_decoder.h263",OMX_MAX_STRINGNAME_SIZE); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Setparameter: unknown Index %s\n", comp_role->cRole); |
| eRet =OMX_ErrorUnsupportedSetting; |
| } |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.mpeg2",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if(!strncmp((const char*)comp_role->cRole,"video_decoder.mpeg2",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char*)m_cRole,"video_decoder.mpeg2",OMX_MAX_STRINGNAME_SIZE); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Setparameter: unknown Index %s\n", comp_role->cRole); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| } |
| else if((!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.divx",OMX_MAX_STRINGNAME_SIZE)) || |
| (!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.divx311",OMX_MAX_STRINGNAME_SIZE)) |
| ) |
| { |
| if(!strncmp((const char*)comp_role->cRole,"video_decoder.divx",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char*)m_cRole,"video_decoder.divx",OMX_MAX_STRINGNAME_SIZE); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Setparameter: unknown Index %s\n", comp_role->cRole); |
| eRet =OMX_ErrorUnsupportedSetting; |
| } |
| } |
| else if ( (!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.vc1",OMX_MAX_STRINGNAME_SIZE)) || |
| (!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.wmv",OMX_MAX_STRINGNAME_SIZE)) |
| ) |
| { |
| if(!strncmp((const char*)comp_role->cRole,"video_decoder.vc1",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| strlcpy((char*)m_cRole,"video_decoder.vc1",OMX_MAX_STRINGNAME_SIZE); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Setparameter: unknown Index %s\n", comp_role->cRole); |
| eRet =OMX_ErrorUnsupportedSetting; |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Setparameter: unknown param %s\n", drv_ctx.kind); |
| eRet = OMX_ErrorInvalidComponentName; |
| } |
| break; |
| } |
| |
| case OMX_IndexParamPriorityMgmt: |
| { |
| if(m_state != OMX_StateLoaded) |
| { |
| DEBUG_PRINT_ERROR("Set Parameter called in Invalid State\n"); |
| return OMX_ErrorIncorrectStateOperation; |
| } |
| OMX_PRIORITYMGMTTYPE *priorityMgmtype = (OMX_PRIORITYMGMTTYPE*) paramData; |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamPriorityMgmt %d\n", |
| priorityMgmtype->nGroupID); |
| |
| DEBUG_PRINT_LOW("set_parameter: priorityMgmtype %d\n", |
| priorityMgmtype->nGroupPriority); |
| |
| m_priority_mgm.nGroupID = priorityMgmtype->nGroupID; |
| m_priority_mgm.nGroupPriority = priorityMgmtype->nGroupPriority; |
| |
| break; |
| } |
| |
| case OMX_IndexParamCompBufferSupplier: |
| { |
| OMX_PARAM_BUFFERSUPPLIERTYPE *bufferSupplierType = (OMX_PARAM_BUFFERSUPPLIERTYPE*) paramData; |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamCompBufferSupplier %d\n", |
| bufferSupplierType->eBufferSupplier); |
| if(bufferSupplierType->nPortIndex == 0 || bufferSupplierType->nPortIndex ==1) |
| m_buffer_supplier.eBufferSupplier = bufferSupplierType->eBufferSupplier; |
| |
| else |
| |
| eRet = OMX_ErrorBadPortIndex; |
| |
| break; |
| |
| } |
| case OMX_IndexParamVideoAvc: |
| { |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamVideoAvc %d\n", |
| paramIndex); |
| break; |
| } |
| case OMX_IndexParamVideoH263: |
| { |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamVideoH263 %d\n", |
| paramIndex); |
| break; |
| } |
| case OMX_IndexParamVideoMpeg4: |
| { |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamVideoMpeg4 %d\n", |
| paramIndex); |
| break; |
| } |
| case OMX_IndexParamVideoMpeg2: |
| { |
| DEBUG_PRINT_LOW("set_parameter: OMX_IndexParamVideoMpeg2 %d\n", |
| paramIndex); |
| break; |
| } |
| case OMX_QcomIndexParamVideoDecoderPictureOrder: |
| { |
| QOMX_VIDEO_DECODER_PICTURE_ORDER *pictureOrder = |
| (QOMX_VIDEO_DECODER_PICTURE_ORDER *)paramData; |
| enum vdec_output_order pic_order = VDEC_ORDER_DISPLAY; |
| DEBUG_PRINT_HIGH("set_parameter: OMX_QcomIndexParamVideoDecoderPictureOrder %d\n", |
| pictureOrder->eOutputPictureOrder); |
| if (pictureOrder->eOutputPictureOrder == QOMX_VIDEO_DISPLAY_ORDER) |
| pic_order = VDEC_ORDER_DISPLAY; |
| else if (pictureOrder->eOutputPictureOrder == QOMX_VIDEO_DECODE_ORDER){ |
| pic_order = VDEC_ORDER_DECODE; |
| time_stamp_dts.set_timestamp_reorder_mode(false); |
| } |
| else |
| eRet = OMX_ErrorBadParameter; |
| |
| if (eRet == OMX_ErrorNone && pic_order != drv_ctx.picture_order) |
| { |
| drv_ctx.picture_order = pic_order; |
| // ioctl_msg.in = &drv_ctx.picture_order; |
| //ioctl_msg.out = NULL; |
| if (/*ioctl(drv_ctx.video_driver_fd, VDEC_IOCTL_SET_PICTURE_ORDER, |
| (void*)&ioctl_msg) < */0) |
| { |
| DEBUG_PRINT_ERROR("\n Set picture order failed"); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| } |
| break; |
| } |
| case OMX_QcomIndexParamConcealMBMapExtraData: |
| if(!secure_mode) |
| eRet = enable_extradata(VDEC_EXTRADATA_MB_ERROR_MAP, |
| ((QOMX_ENABLETYPE *)paramData)->bEnable); |
| else { |
| DEBUG_PRINT_ERROR("\n secure mode setting not supported"); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| break; |
| case OMX_QcomIndexParamFrameInfoExtraData: |
| { |
| if(!secure_mode) |
| eRet = enable_extradata(OMX_FRAMEINFO_EXTRADATA, |
| ((QOMX_ENABLETYPE *)paramData)->bEnable); |
| else { |
| DEBUG_PRINT_ERROR("\n secure mode setting not supported"); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| break; |
| } |
| case OMX_QcomIndexParamInterlaceExtraData: |
| if(!secure_mode) |
| eRet = enable_extradata(OMX_INTERLACE_EXTRADATA, |
| ((QOMX_ENABLETYPE *)paramData)->bEnable); |
| else { |
| DEBUG_PRINT_ERROR("\n secure mode setting not supported"); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| break; |
| case OMX_QcomIndexParamH264TimeInfo: |
| if(!secure_mode) |
| eRet = enable_extradata(OMX_TIMEINFO_EXTRADATA, |
| ((QOMX_ENABLETYPE *)paramData)->bEnable); |
| else { |
| DEBUG_PRINT_ERROR("\n secure mode setting not supported"); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| break; |
| case OMX_QcomIndexParamVideoDivx: |
| { |
| QOMX_VIDEO_PARAM_DIVXTYPE* divXType = (QOMX_VIDEO_PARAM_DIVXTYPE *) paramData; |
| |
| #if 0 |
| createDivxDrmContext( divXType->pDrmHandle ); |
| #endif |
| } |
| break; |
| case OMX_QcomIndexPlatformPvt: |
| { |
| DEBUG_PRINT_HIGH("set_parameter: OMX_QcomIndexPlatformPvt OP Port\n"); |
| OMX_QCOM_PLATFORMPRIVATE_EXTN* entryType = (OMX_QCOM_PLATFORMPRIVATE_EXTN *) paramData; |
| if (entryType->type != OMX_QCOM_PLATFORM_PRIVATE_PMEM) |
| { |
| DEBUG_PRINT_HIGH("set_parameter: Platform Private entry type (%d) not supported.", entryType->type); |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| else |
| { |
| m_out_pvt_entry_pmem = OMX_TRUE; |
| if ((m_out_mem_region_smi && m_out_pvt_entry_pmem)) |
| { |
| DEBUG_PRINT_HIGH("set_parameter: OMX_QcomIndexPlatformPvt OP Port: out pmem set\n"); |
| m_use_output_pmem = OMX_TRUE; |
| } |
| } |
| |
| } |
| break; |
| case OMX_QcomIndexParamVideoSyncFrameDecodingMode: |
| { |
| DEBUG_PRINT_HIGH("set_parameter: OMX_QcomIndexParamVideoSyncFrameDecodingMode"); |
| DEBUG_PRINT_HIGH("set idr only decoding for thumbnail mode"); |
| drv_ctx.idr_only_decoding = 1; |
| int rc; //= ioctl(drv_ctx.video_driver_fd, |
| // VDEC_IOCTL_SET_IDR_ONLY_DECODING); |
| if(rc < 0) { |
| DEBUG_PRINT_ERROR("Failed to set IDR only decoding on driver."); |
| eRet = OMX_ErrorHardware; |
| } |
| } |
| break; |
| |
| case OMX_QcomIndexParamIndexExtraDataType: |
| { |
| if(!secure_mode) { |
| QOMX_INDEXEXTRADATATYPE *extradataIndexType = (QOMX_INDEXEXTRADATATYPE *) paramData; |
| if ((extradataIndexType->nIndex == OMX_IndexParamPortDefinition) && |
| (extradataIndexType->bEnabled == OMX_TRUE) && |
| (extradataIndexType->nPortIndex == 1)) |
| { |
| DEBUG_PRINT_HIGH("set_parameter: OMX_QcomIndexParamIndexExtraDataType SmoothStreaming\n"); |
| eRet = enable_extradata(OMX_PORTDEF_EXTRADATA, extradataIndexType->bEnabled); |
| // Set smooth streaming parameter |
| int rc;// = ioctl(drv_ctx.video_driver_fd, |
| // VDEC_IOCTL_SET_CONT_ON_RECONFIG); |
| if(rc < 0) { |
| DEBUG_PRINT_ERROR("Failed to enable Smooth Streaming on driver."); |
| eRet = OMX_ErrorHardware; |
| } |
| } |
| } |
| } |
| break; |
| |
| #if defined (_ANDROID_HONEYCOMB_) || defined (_ANDROID_ICS_) |
| /* Need to allow following two set_parameters even in Idle |
| * state. This is ANDROID architecture which is not in sync |
| * with openmax standard. */ |
| case OMX_GoogleAndroidIndexEnableAndroidNativeBuffers: |
| { |
| EnableAndroidNativeBuffersParams* enableNativeBuffers = (EnableAndroidNativeBuffersParams *) paramData; |
| if(enableNativeBuffers) { |
| m_enable_android_native_buffers = enableNativeBuffers->enable; |
| } |
| } |
| break; |
| case OMX_GoogleAndroidIndexUseAndroidNativeBuffer: |
| { |
| eRet = use_android_native_buffer(hComp, paramData); |
| } |
| break; |
| #endif |
| case OMX_QcomIndexParamEnableTimeStampReorder: |
| { |
| QOMX_INDEXTIMESTAMPREORDER *reorder = (QOMX_INDEXTIMESTAMPREORDER *)paramData; |
| if (drv_ctx.picture_order == QOMX_VIDEO_DISPLAY_ORDER) { |
| if (reorder->bEnable == OMX_TRUE) { |
| frm_int =0; |
| time_stamp_dts.set_timestamp_reorder_mode(true); |
| } |
| else |
| time_stamp_dts.set_timestamp_reorder_mode(false); |
| } else { |
| time_stamp_dts.set_timestamp_reorder_mode(false); |
| if (reorder->bEnable == OMX_TRUE) |
| { |
| eRet = OMX_ErrorUnsupportedSetting; |
| } |
| } |
| } |
| break; |
| default: |
| { |
| DEBUG_PRINT_ERROR("Setparameter: unknown param %d\n", paramIndex); |
| eRet = OMX_ErrorUnsupportedIndex; |
| } |
| } |
| return eRet; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::GetConfig |
| |
| DESCRIPTION |
| OMX Get Config Method implementation. |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| OMX Error None if successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::get_config(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_INDEXTYPE configIndex, |
| OMX_INOUT OMX_PTR configData) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| |
| if (m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Get Config in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| |
| switch (configIndex) |
| { |
| case OMX_QcomIndexConfigInterlaced: |
| { |
| OMX_QCOM_CONFIG_INTERLACETYPE *configFmt = |
| (OMX_QCOM_CONFIG_INTERLACETYPE *) configData; |
| if (configFmt->nPortIndex == 1) |
| { |
| if (configFmt->nIndex == 0) |
| { |
| configFmt->eInterlaceType = OMX_QCOM_InterlaceFrameProgressive; |
| } |
| else if (configFmt->nIndex == 1) |
| { |
| configFmt->eInterlaceType = |
| OMX_QCOM_InterlaceInterleaveFrameTopFieldFirst; |
| } |
| else if (configFmt->nIndex == 2) |
| { |
| configFmt->eInterlaceType = |
| OMX_QCOM_InterlaceInterleaveFrameBottomFieldFirst; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("get_config: OMX_QcomIndexConfigInterlaced:" |
| " NoMore Interlaced formats\n"); |
| eRet = OMX_ErrorNoMore; |
| } |
| |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("get_config: Bad port index %d queried on only o/p port\n", |
| (int)configFmt->nPortIndex); |
| eRet = OMX_ErrorBadPortIndex; |
| } |
| break; |
| } |
| case OMX_QcomIndexQueryNumberOfVideoDecInstance: |
| { |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| QOMX_VIDEO_QUERY_DECODER_INSTANCES *decoderinstances = |
| (QOMX_VIDEO_QUERY_DECODER_INSTANCES*)configData; |
| //ioctl_msg.out = (void*)&decoderinstances->nNumOfInstances; |
| //(void)(ioctl(drv_ctx.video_driver_fd, |
| //VDEC_IOCTL_GET_NUMBER_INSTANCES,&ioctl_msg)); |
| |
| decoderinstances->nNumOfInstances = 16; |
| /*TODO: How to handle this case */ |
| break; |
| } |
| case OMX_QcomIndexConfigVideoFramePackingArrangement: |
| { |
| if (drv_ctx.decoder_format == VDEC_CODECTYPE_H264) |
| { |
| OMX_QCOM_FRAME_PACK_ARRANGEMENT *configFmt = |
| (OMX_QCOM_FRAME_PACK_ARRANGEMENT *) configData; |
| h264_parser->get_frame_pack_data(configFmt); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("get_config: Framepack data not supported for non H264 codecs"); |
| } |
| break; |
| } |
| default: |
| { |
| DEBUG_PRINT_ERROR("get_config: unknown param %d\n",configIndex); |
| eRet = OMX_ErrorBadParameter; |
| } |
| |
| } |
| |
| return eRet; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::SetConfig |
| |
| DESCRIPTION |
| OMX Set Config method implementation |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| OMX Error None if successful. |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::set_config(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_INDEXTYPE configIndex, |
| OMX_IN OMX_PTR configData) |
| { |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Get Config in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| |
| OMX_ERRORTYPE ret = OMX_ErrorNone; |
| OMX_VIDEO_CONFIG_NALSIZE *pNal; |
| |
| DEBUG_PRINT_LOW("\n Set Config Called"); |
| |
| if (m_state == OMX_StateExecuting) |
| { |
| DEBUG_PRINT_ERROR("set_config:Ignore in Exe state\n"); |
| return ret; |
| } |
| |
| if (configIndex == OMX_IndexVendorVideoExtraData) |
| { |
| OMX_VENDOR_EXTRADATATYPE *config = (OMX_VENDOR_EXTRADATATYPE *) configData; |
| DEBUG_PRINT_LOW("\n Index OMX_IndexVendorVideoExtraData called"); |
| if (!strcmp(drv_ctx.kind, "OMX.qcom.video.decoder.avc")) |
| { |
| DEBUG_PRINT_LOW("\n Index OMX_IndexVendorVideoExtraData AVC"); |
| OMX_U32 extra_size; |
| // Parsing done here for the AVC atom is definitely not generic |
| // Currently this piece of code is working, but certainly |
| // not tested with all .mp4 files. |
| // Incase of failure, we might need to revisit this |
| // for a generic piece of code. |
| |
| // Retrieve size of NAL length field |
| // byte #4 contains the size of NAL lenght field |
| nal_length = (config->pData[4] & 0x03) + 1; |
| |
| extra_size = 0; |
| if (nal_length > 2) |
| { |
| /* Presently we assume that only one SPS and one PPS in AvC1 Atom */ |
| extra_size = (nal_length - 2) * 2; |
| } |
| |
| // SPS starts from byte #6 |
| OMX_U8 *pSrcBuf = (OMX_U8 *) (&config->pData[6]); |
| OMX_U8 *pDestBuf; |
| m_vendor_config.nPortIndex = config->nPortIndex; |
| |
| // minus 6 --> SPS starts from byte #6 |
| // minus 1 --> picture param set byte to be ignored from avcatom |
| m_vendor_config.nDataSize = config->nDataSize - 6 - 1 + extra_size; |
| m_vendor_config.pData = (OMX_U8 *) malloc(m_vendor_config.nDataSize); |
| OMX_U32 len; |
| OMX_U8 index = 0; |
| // case where SPS+PPS is sent as part of set_config |
| pDestBuf = m_vendor_config.pData; |
| |
| DEBUG_PRINT_LOW("Rxd SPS+PPS nPortIndex[%d] len[%d] data[0x%x]\n", |
| m_vendor_config.nPortIndex, |
| m_vendor_config.nDataSize, |
| m_vendor_config.pData); |
| while (index < 2) |
| { |
| uint8 *psize; |
| len = *pSrcBuf; |
| len = len << 8; |
| len |= *(pSrcBuf + 1); |
| psize = (uint8 *) & len; |
| memcpy(pDestBuf + nal_length, pSrcBuf + 2,len); |
| for (int i = 0; i < nal_length; i++) |
| { |
| pDestBuf[i] = psize[nal_length - 1 - i]; |
| } |
| //memcpy(pDestBuf,pSrcBuf,(len+2)); |
| pDestBuf += len + nal_length; |
| pSrcBuf += len + 2; |
| index++; |
| pSrcBuf++; // skip picture param set |
| len = 0; |
| } |
| } |
| else if (!strcmp(drv_ctx.kind, "OMX.qcom.video.decoder.mpeg4") || |
| !strcmp(drv_ctx.kind, "OMX.qcom.video.decoder.mpeg2")) |
| { |
| m_vendor_config.nPortIndex = config->nPortIndex; |
| m_vendor_config.nDataSize = config->nDataSize; |
| m_vendor_config.pData = (OMX_U8 *) malloc((config->nDataSize)); |
| memcpy(m_vendor_config.pData, config->pData,config->nDataSize); |
| } |
| else if (!strcmp(drv_ctx.kind, "OMX.qcom.video.decoder.vc1")) |
| { |
| if(m_vendor_config.pData) |
| { |
| free(m_vendor_config.pData); |
| m_vendor_config.pData = NULL; |
| m_vendor_config.nDataSize = 0; |
| } |
| |
| if (((*((OMX_U32 *) config->pData)) & |
| VC1_SP_MP_START_CODE_MASK) == |
| VC1_SP_MP_START_CODE) |
| { |
| DEBUG_PRINT_LOW("set_config - VC1 simple/main profile\n"); |
| m_vendor_config.nPortIndex = config->nPortIndex; |
| m_vendor_config.nDataSize = config->nDataSize; |
| m_vendor_config.pData = |
| (OMX_U8 *) malloc(config->nDataSize); |
| memcpy(m_vendor_config.pData, config->pData, |
| config->nDataSize); |
| m_vc1_profile = VC1_SP_MP_RCV; |
| } |
| else if (*((OMX_U32 *) config->pData) == VC1_AP_SEQ_START_CODE) |
| { |
| DEBUG_PRINT_LOW("set_config - VC1 Advance profile\n"); |
| m_vendor_config.nPortIndex = config->nPortIndex; |
| m_vendor_config.nDataSize = config->nDataSize; |
| m_vendor_config.pData = |
| (OMX_U8 *) malloc((config->nDataSize)); |
| memcpy(m_vendor_config.pData, config->pData, |
| config->nDataSize); |
| m_vc1_profile = VC1_AP; |
| } |
| else if ((config->nDataSize == VC1_STRUCT_C_LEN)) |
| { |
| DEBUG_PRINT_LOW("set_config - VC1 Simple/Main profile struct C only\n"); |
| m_vendor_config.nPortIndex = config->nPortIndex; |
| m_vendor_config.nDataSize = config->nDataSize; |
| m_vendor_config.pData = (OMX_U8*)malloc(config->nDataSize); |
| memcpy(m_vendor_config.pData,config->pData,config->nDataSize); |
| m_vc1_profile = VC1_SP_MP_RCV; |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("set_config - Error: Unknown VC1 profile\n"); |
| } |
| } |
| return ret; |
| } |
| else if (configIndex == OMX_IndexConfigVideoNalSize) |
| { |
| |
| pNal = reinterpret_cast < OMX_VIDEO_CONFIG_NALSIZE * >(configData); |
| nal_length = pNal->nNaluBytes; |
| m_frame_parser.init_nal_length(nal_length); |
| DEBUG_PRINT_LOW("\n OMX_IndexConfigVideoNalSize called with Size %d",nal_length); |
| return ret; |
| } |
| |
| return OMX_ErrorNotImplemented; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::GetExtensionIndex |
| |
| DESCRIPTION |
| OMX GetExtensionIndex method implementaion. <TBD> |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| OMX Error None if everything successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::get_extension_index(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_STRING paramName, |
| OMX_OUT OMX_INDEXTYPE* indexType) |
| { |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Get Extension Index in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| else if (!strncmp(paramName, "OMX.QCOM.index.param.video.SyncFrameDecodingMode",sizeof("OMX.QCOM.index.param.video.SyncFrameDecodingMode") - 1)) { |
| *indexType = (OMX_INDEXTYPE)OMX_QcomIndexParamVideoSyncFrameDecodingMode; |
| } |
| else if (!strncmp(paramName, "OMX.QCOM.index.param.IndexExtraData",sizeof("OMX.QCOM.index.param.IndexExtraData") - 1)) |
| { |
| *indexType = (OMX_INDEXTYPE)OMX_QcomIndexParamIndexExtraDataType; |
| } |
| #if defined (_ANDROID_HONEYCOMB_) || defined (_ANDROID_ICS_) |
| else if(!strncmp(paramName,"OMX.google.android.index.enableAndroidNativeBuffers", sizeof("OMX.google.android.index.enableAndroidNativeBuffers") - 1)) { |
| *indexType = (OMX_INDEXTYPE)OMX_GoogleAndroidIndexEnableAndroidNativeBuffers; |
| } |
| else if(!strncmp(paramName,"OMX.google.android.index.useAndroidNativeBuffer2", sizeof("OMX.google.android.index.enableAndroidNativeBuffer2") - 1)) { |
| *indexType = (OMX_INDEXTYPE)OMX_GoogleAndroidIndexUseAndroidNativeBuffer2; |
| } |
| else if(!strncmp(paramName,"OMX.google.android.index.useAndroidNativeBuffer", sizeof("OMX.google.android.index.enableAndroidNativeBuffer") - 1)) { |
| DEBUG_PRINT_ERROR("Extension: %s is supported\n", paramName); |
| *indexType = (OMX_INDEXTYPE)OMX_GoogleAndroidIndexUseAndroidNativeBuffer; |
| } |
| else if(!strncmp(paramName,"OMX.google.android.index.getAndroidNativeBufferUsage", sizeof("OMX.google.android.index.getAndroidNativeBufferUsage") - 1)) { |
| *indexType = (OMX_INDEXTYPE)OMX_GoogleAndroidIndexGetAndroidNativeBufferUsage; |
| } |
| #endif |
| else { |
| DEBUG_PRINT_ERROR("Extension: %s not implemented\n", paramName); |
| return OMX_ErrorNotImplemented; |
| } |
| return OMX_ErrorNone; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::GetState |
| |
| DESCRIPTION |
| Returns the state information back to the caller.<TBD> |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| Error None if everything is successful. |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::get_state(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_OUT OMX_STATETYPE* state) |
| { |
| *state = m_state; |
| DEBUG_PRINT_LOW("get_state: Returning the state %d\n",*state); |
| return OMX_ErrorNone; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::ComponentTunnelRequest |
| |
| DESCRIPTION |
| OMX Component Tunnel Request method implementation. <TBD> |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| OMX Error None if everything successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::component_tunnel_request(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_U32 port, |
| OMX_IN OMX_HANDLETYPE peerComponent, |
| OMX_IN OMX_U32 peerPort, |
| OMX_INOUT OMX_TUNNELSETUPTYPE* tunnelSetup) |
| { |
| DEBUG_PRINT_ERROR("Error: component_tunnel_request Not Implemented\n"); |
| return OMX_ErrorNotImplemented; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::UseOutputBuffer |
| |
| DESCRIPTION |
| Helper function for Use buffer in the input pin |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::use_output_buffer( |
| OMX_IN OMX_HANDLETYPE hComp, |
| OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr, |
| OMX_IN OMX_U32 port, |
| OMX_IN OMX_PTR appData, |
| OMX_IN OMX_U32 bytes, |
| OMX_IN OMX_U8* buffer) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| OMX_BUFFERHEADERTYPE *bufHdr= NULL; // buffer header |
| unsigned i= 0; // Temporary counter |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| struct vdec_setbuffer_cmd setbuffers; |
| OMX_PTR privateAppData = NULL; |
| private_handle_t *handle = NULL; |
| OMX_U8 *buff = buffer; |
| if (!m_out_mem_ptr) { |
| DEBUG_PRINT_HIGH("Use_op_buf:Allocating output headers"); |
| eRet = allocate_output_headers(); |
| } |
| |
| if (eRet == OMX_ErrorNone) { |
| for(i=0; i< drv_ctx.op_buf.actualcount; i++) { |
| if(BITMASK_ABSENT(&m_out_bm_count,i)) |
| { |
| break; |
| } |
| } |
| } |
| |
| if(i >= drv_ctx.op_buf.actualcount) { |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| |
| if (eRet == OMX_ErrorNone) { |
| #if defined(_ANDROID_HONEYCOMB_) || defined(_ANDROID_ICS_) |
| if(m_enable_android_native_buffers) { |
| if(m_use_android_native_buffers) { |
| UseAndroidNativeBufferParams *params = (UseAndroidNativeBufferParams *)appData; |
| sp<android_native_buffer_t> nBuf = params->nativeBuffer; |
| handle = (private_handle_t *)nBuf->handle; |
| privateAppData = params->pAppPrivate; |
| } |
| else { |
| handle = (private_handle_t *)buff; |
| if(!secure_mode) { |
| buff = (OMX_U8*)mmap(0, handle->size, |
| PROT_READ|PROT_WRITE, MAP_SHARED, handle->fd, 0); |
| if (buff == MAP_FAILED) { |
| DEBUG_PRINT_ERROR("Failed to mmap pmem with fd = %d, size = %d", handle->fd, handle->size); |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| privateAppData = appData; |
| } |
| #if defined(_ANDROID_ICS_) |
| native_buffer[i].nativehandle = handle; |
| #endif |
| if(!handle) { |
| DEBUG_PRINT_ERROR("Native Buffer handle is NULL"); |
| return OMX_ErrorBadParameter; |
| } |
| drv_ctx.ptr_outputbuffer[i].pmem_fd = handle->fd; |
| drv_ctx.ptr_outputbuffer[i].offset = 0; |
| drv_ctx.ptr_outputbuffer[i].bufferaddr = buff; |
| drv_ctx.ptr_outputbuffer[i].mmaped_size = |
| drv_ctx.ptr_outputbuffer[i].buffer_len = drv_ctx.op_buf.buffer_size; |
| } else |
| #endif |
| |
| if (!ouput_egl_buffers && !m_use_output_pmem) { |
| #ifdef USE_ION |
| drv_ctx.op_buf_ion_info[i].ion_device_fd = alloc_map_ion_memory( |
| drv_ctx.op_buf.buffer_size,drv_ctx.op_buf.alignment, |
| &drv_ctx.op_buf_ion_info[i].ion_alloc_data, |
| &drv_ctx.op_buf_ion_info[i].fd_ion_data, 0); |
| if(drv_ctx.op_buf_ion_info[i].ion_device_fd < 0) { |
| return OMX_ErrorInsufficientResources; |
| } |
| drv_ctx.ptr_outputbuffer[i].pmem_fd = \ |
| drv_ctx.op_buf_ion_info[i].fd_ion_data.fd; |
| #else |
| drv_ctx.ptr_outputbuffer[i].pmem_fd = \ |
| open (MEM_DEVICE,O_RDWR); |
| |
| if (drv_ctx.ptr_outputbuffer[i].pmem_fd < 0) { |
| return OMX_ErrorInsufficientResources; |
| } |
| |
| if(drv_ctx.ptr_outputbuffer[i].pmem_fd == 0) |
| { |
| drv_ctx.ptr_outputbuffer[i].pmem_fd = \ |
| open (MEM_DEVICE,O_RDWR); |
| if (drv_ctx.ptr_outputbuffer[i].pmem_fd < 0) { |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| |
| if(!align_pmem_buffers(drv_ctx.ptr_outputbuffer[i].pmem_fd, |
| drv_ctx.op_buf.buffer_size, |
| drv_ctx.op_buf.alignment)) |
| { |
| DEBUG_PRINT_ERROR("\n align_pmem_buffers() failed"); |
| close(drv_ctx.ptr_outputbuffer[i].pmem_fd); |
| return OMX_ErrorInsufficientResources; |
| } |
| #endif |
| if(!secure_mode) { |
| drv_ctx.ptr_outputbuffer[i].bufferaddr = |
| (unsigned char *)mmap(NULL, drv_ctx.op_buf.buffer_size, |
| PROT_READ|PROT_WRITE, MAP_SHARED, |
| drv_ctx.ptr_outputbuffer[i].pmem_fd,0); |
| if (drv_ctx.ptr_outputbuffer[i].bufferaddr == MAP_FAILED) { |
| close(drv_ctx.ptr_outputbuffer[i].pmem_fd); |
| #ifdef USE_ION |
| free_ion_memory(&drv_ctx.op_buf_ion_info[i]); |
| #endif |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| drv_ctx.ptr_outputbuffer[i].offset = 0; |
| privateAppData = appData; |
| } |
| else { |
| |
| DEBUG_PRINT_LOW("Use_op_buf: out_pmem=%d",m_use_output_pmem); |
| if (!appData || !bytes ) { |
| if(!secure_mode && !buffer) { |
| DEBUG_PRINT_ERROR("\n Bad parameters for use buffer in EGL image case"); |
| return OMX_ErrorBadParameter; |
| } |
| } |
| |
| OMX_QCOM_PLATFORM_PRIVATE_LIST *pmem_list; |
| OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO *pmem_info; |
| pmem_list = (OMX_QCOM_PLATFORM_PRIVATE_LIST*) appData; |
| if (!pmem_list->entryList || !pmem_list->entryList->entry || |
| !pmem_list->nEntries || |
| pmem_list->entryList->type != OMX_QCOM_PLATFORM_PRIVATE_PMEM) { |
| DEBUG_PRINT_ERROR("\n Pmem info not valid in use buffer"); |
| return OMX_ErrorBadParameter; |
| } |
| pmem_info = (OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO *) |
| pmem_list->entryList->entry; |
| DEBUG_PRINT_LOW("vdec: use buf: pmem_fd=0x%x", |
| pmem_info->pmem_fd); |
| drv_ctx.ptr_outputbuffer[i].pmem_fd = pmem_info->pmem_fd; |
| drv_ctx.ptr_outputbuffer[i].offset = pmem_info->offset; |
| drv_ctx.ptr_outputbuffer[i].bufferaddr = buff; |
| drv_ctx.ptr_outputbuffer[i].mmaped_size = |
| drv_ctx.ptr_outputbuffer[i].buffer_len = drv_ctx.op_buf.buffer_size; |
| privateAppData = appData; |
| } |
| m_pmem_info[i].offset = drv_ctx.ptr_outputbuffer[i].offset; |
| m_pmem_info[i].pmem_fd = drv_ctx.ptr_outputbuffer[i].pmem_fd; |
| |
| *bufferHdr = (m_out_mem_ptr + i ); |
| if(secure_mode) |
| drv_ctx.ptr_outputbuffer[i].bufferaddr = *bufferHdr; |
| //setbuffers.buffer_type = VDEC_BUFFER_TYPE_OUTPUT; |
| memcpy (&setbuffers.buffer,&drv_ctx.ptr_outputbuffer[i], |
| sizeof (vdec_bufferpayload)); |
| |
| // ioctl_msg.in = &setbuffers; |
| // ioctl_msg.out = NULL; |
| |
| DEBUG_PRINT_HIGH("\n Set the Output Buffer Idx: %d Addr: %x, pmem_fd=%0x%x", i, |
| drv_ctx.ptr_outputbuffer[i],drv_ctx.ptr_outputbuffer[i].pmem_fd ); |
| // if (ioctl (drv_ctx.video_driver_fd,VDEC_IOCTL_SET_BUFFER, |
| // &ioctl_msg) < 0) |
| // { |
| // DEBUG_PRINT_ERROR("\n Set output buffer failed"); |
| // return OMX_ErrorInsufficientResources; |
| // } |
| // found an empty buffer at i |
| (*bufferHdr)->nAllocLen = drv_ctx.op_buf.buffer_size; |
| (*bufferHdr)->pBuffer = buff; |
| (*bufferHdr)->pAppPrivate = privateAppData; |
| BITMASK_SET(&m_out_bm_count,i); |
| } |
| return eRet; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::use_input_heap_buffers |
| |
| DESCRIPTION |
| OMX Use Buffer Heap allocation method implementation. |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| OMX Error None , if everything successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::use_input_heap_buffers( |
| OMX_IN OMX_HANDLETYPE hComp, |
| OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr, |
| OMX_IN OMX_U32 port, |
| OMX_IN OMX_PTR appData, |
| OMX_IN OMX_U32 bytes, |
| OMX_IN OMX_U8* buffer) |
| { |
| DEBUG_PRINT_LOW("Inside %s, %p\n", __FUNCTION__, buffer); |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| if(!m_inp_heap_ptr) |
| m_inp_heap_ptr = (OMX_BUFFERHEADERTYPE*) |
| calloc( (sizeof(OMX_BUFFERHEADERTYPE)), |
| drv_ctx.ip_buf.actualcount); |
| if(!m_phdr_pmem_ptr) |
| m_phdr_pmem_ptr = (OMX_BUFFERHEADERTYPE**) |
| calloc( (sizeof(OMX_BUFFERHEADERTYPE*)), |
| drv_ctx.ip_buf.actualcount); |
| if(!m_inp_heap_ptr || !m_phdr_pmem_ptr) |
| { |
| DEBUG_PRINT_ERROR("Insufficent memory"); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| else if (m_in_alloc_cnt < drv_ctx.ip_buf.actualcount) |
| { |
| input_use_buffer = true; |
| memset(&m_inp_heap_ptr[m_in_alloc_cnt], 0, sizeof(OMX_BUFFERHEADERTYPE)); |
| m_inp_heap_ptr[m_in_alloc_cnt].pBuffer = buffer; |
| m_inp_heap_ptr[m_in_alloc_cnt].nAllocLen = bytes; |
| m_inp_heap_ptr[m_in_alloc_cnt].pAppPrivate = appData; |
| m_inp_heap_ptr[m_in_alloc_cnt].nInputPortIndex = (OMX_U32) OMX_DirInput; |
| m_inp_heap_ptr[m_in_alloc_cnt].nOutputPortIndex = (OMX_U32) OMX_DirMax; |
| *bufferHdr = &m_inp_heap_ptr[m_in_alloc_cnt]; |
| eRet = allocate_input_buffer(hComp, &m_phdr_pmem_ptr[m_in_alloc_cnt], port, appData, bytes); |
| DEBUG_PRINT_HIGH("\n Heap buffer(%p) Pmem buffer(%p)", *bufferHdr, m_phdr_pmem_ptr[m_in_alloc_cnt]); |
| if (!m_input_free_q.insert_entry((unsigned)m_phdr_pmem_ptr[m_in_alloc_cnt], NULL, NULL)) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:Free_q is full"); |
| return OMX_ErrorInsufficientResources; |
| } |
| m_in_alloc_cnt++; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("All i/p buffers have been set!"); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| return eRet; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::UseBuffer |
| |
| DESCRIPTION |
| OMX Use Buffer method implementation. |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| OMX Error None , if everything successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::use_buffer( |
| OMX_IN OMX_HANDLETYPE hComp, |
| OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr, |
| OMX_IN OMX_U32 port, |
| OMX_IN OMX_PTR appData, |
| OMX_IN OMX_U32 bytes, |
| OMX_IN OMX_U8* buffer) |
| { |
| OMX_ERRORTYPE error = OMX_ErrorNone; |
| struct vdec_setbuffer_cmd setbuffers; |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| |
| if (bufferHdr == NULL || bytes == 0) |
| { |
| if(!secure_mode && buffer == NULL) { |
| DEBUG_PRINT_ERROR("bad param 0x%p %ld 0x%p",bufferHdr, bytes, buffer); |
| return OMX_ErrorBadParameter; |
| } |
| } |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Use Buffer in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| if(port == OMX_CORE_INPUT_PORT_INDEX) |
| error = use_input_heap_buffers(hComp, bufferHdr, port, appData, bytes, buffer); |
| else if(port == OMX_CORE_OUTPUT_PORT_INDEX) |
| error = use_output_buffer(hComp,bufferHdr,port,appData,bytes,buffer); //not tested |
| else |
| { |
| DEBUG_PRINT_ERROR("Error: Invalid Port Index received %d\n",(int)port); |
| error = OMX_ErrorBadPortIndex; |
| } |
| DEBUG_PRINT_LOW("Use Buffer: port %u, buffer %p, eRet %d", port, *bufferHdr, error); |
| if(error == OMX_ErrorNone) |
| { |
| if(allocate_done() && BITMASK_PRESENT(&m_flags,OMX_COMPONENT_IDLE_PENDING)) |
| { |
| // Send the callback now |
| BITMASK_CLEAR((&m_flags),OMX_COMPONENT_IDLE_PENDING); |
| post_event(OMX_CommandStateSet,OMX_StateIdle, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| if(port == OMX_CORE_INPUT_PORT_INDEX && m_inp_bPopulated && |
| BITMASK_PRESENT(&m_flags,OMX_COMPONENT_INPUT_ENABLE_PENDING)) |
| { |
| BITMASK_CLEAR((&m_flags),OMX_COMPONENT_INPUT_ENABLE_PENDING); |
| post_event(OMX_CommandPortEnable, |
| OMX_CORE_INPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| else if(port == OMX_CORE_OUTPUT_PORT_INDEX && m_out_bPopulated && |
| BITMASK_PRESENT(&m_flags,OMX_COMPONENT_OUTPUT_ENABLE_PENDING)) |
| { |
| BITMASK_CLEAR((&m_flags),OMX_COMPONENT_OUTPUT_ENABLE_PENDING); |
| post_event(OMX_CommandPortEnable, |
| OMX_CORE_OUTPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| } |
| return error; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::free_input_buffer(unsigned int bufferindex, |
| OMX_BUFFERHEADERTYPE *pmem_bufferHdr) |
| { |
| if (m_inp_heap_ptr && !input_use_buffer && arbitrary_bytes) |
| { |
| if(m_inp_heap_ptr[bufferindex].pBuffer) |
| free(m_inp_heap_ptr[bufferindex].pBuffer); |
| m_inp_heap_ptr[bufferindex].pBuffer = NULL; |
| } |
| if (pmem_bufferHdr) |
| free_input_buffer(pmem_bufferHdr); |
| return OMX_ErrorNone; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::free_input_buffer(OMX_BUFFERHEADERTYPE *bufferHdr) |
| { |
| unsigned int index = 0; |
| if (bufferHdr == NULL || m_inp_mem_ptr == NULL) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| |
| index = bufferHdr - m_inp_mem_ptr; |
| DEBUG_PRINT_LOW("\n Free Input Buffer index = %d",index); |
| |
| if (index < drv_ctx.ip_buf.actualcount && drv_ctx.ptr_inputbuffer) |
| { |
| DEBUG_PRINT_LOW("\n Free Input Buffer index = %d",index); |
| if (drv_ctx.ptr_inputbuffer[index].pmem_fd > 0) |
| { |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| struct vdec_setbuffer_cmd setbuffers; |
| setbuffers.buffer_type = VDEC_BUFFER_TYPE_INPUT; |
| memcpy (&setbuffers.buffer,&drv_ctx.ptr_inputbuffer[index], |
| sizeof (vdec_bufferpayload)); |
| ioctl_msg.in = &setbuffers; |
| ioctl_msg.out = NULL; |
| int ioctl_r; //= ioctl (drv_ctx.video_driver_fd, |
| // VDEC_IOCTL_FREE_BUFFER, &ioctl_msg); |
| if (ioctl_r < 0) |
| { |
| DEBUG_PRINT_ERROR("\nVDEC_IOCTL_FREE_BUFFER returned error %d", ioctl_r); |
| } |
| |
| DEBUG_PRINT_LOW("\n unmap the input buffer fd=%d", |
| drv_ctx.ptr_inputbuffer[index].pmem_fd); |
| DEBUG_PRINT_LOW("\n unmap the input buffer size=%d address = %d", |
| drv_ctx.ptr_inputbuffer[index].mmaped_size, |
| drv_ctx.ptr_inputbuffer[index].bufferaddr); |
| munmap (drv_ctx.ptr_inputbuffer[index].bufferaddr, |
| drv_ctx.ptr_inputbuffer[index].mmaped_size); |
| close (drv_ctx.ptr_inputbuffer[index].pmem_fd); |
| drv_ctx.ptr_inputbuffer[index].pmem_fd = -1; |
| if (m_desc_buffer_ptr && m_desc_buffer_ptr[index].buf_addr) |
| { |
| free(m_desc_buffer_ptr[index].buf_addr); |
| m_desc_buffer_ptr[index].buf_addr = NULL; |
| m_desc_buffer_ptr[index].desc_data_size = 0; |
| } |
| #ifdef USE_ION |
| free_ion_memory(&drv_ctx.ip_buf_ion_info[index]); |
| #endif |
| } |
| } |
| |
| return OMX_ErrorNone; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::free_output_buffer(OMX_BUFFERHEADERTYPE *bufferHdr) |
| { |
| unsigned int index = 0; |
| |
| if (bufferHdr == NULL || m_out_mem_ptr == NULL) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| |
| index = bufferHdr - m_out_mem_ptr; |
| DEBUG_PRINT_LOW("\n Free ouput Buffer index = %d",index); |
| |
| if (index < drv_ctx.op_buf.actualcount |
| && drv_ctx.ptr_outputbuffer) |
| { |
| DEBUG_PRINT_LOW("\n Free ouput Buffer index = %d addr = %x", index, |
| drv_ctx.ptr_outputbuffer[index].bufferaddr); |
| |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| struct vdec_setbuffer_cmd setbuffers; |
| setbuffers.buffer_type = VDEC_BUFFER_TYPE_OUTPUT; |
| memcpy (&setbuffers.buffer,&drv_ctx.ptr_outputbuffer[index], |
| sizeof (vdec_bufferpayload)); |
| ioctl_msg.in = &setbuffers; |
| ioctl_msg.out = NULL; |
| DEBUG_PRINT_LOW("\nRelease the Output Buffer"); |
| if (/*ioctl (drv_ctx.video_driver_fd, VDEC_IOCTL_FREE_BUFFER, |
| &ioctl_msg) < */0) |
| DEBUG_PRINT_ERROR("\nRelease output buffer failed in VCD"); |
| |
| #ifdef _ANDROID_ |
| if(m_enable_android_native_buffers) { |
| if(drv_ctx.ptr_outputbuffer[index].pmem_fd > 0) { |
| munmap(drv_ctx.ptr_outputbuffer[index].bufferaddr, |
| drv_ctx.ptr_outputbuffer[index].mmaped_size); |
| } |
| drv_ctx.ptr_outputbuffer[index].pmem_fd = -1; |
| } else { |
| #endif |
| if (drv_ctx.ptr_outputbuffer[0].pmem_fd > 0 && !ouput_egl_buffers && !m_use_output_pmem) |
| { |
| DEBUG_PRINT_LOW("\n unmap the output buffer fd = %d", |
| drv_ctx.ptr_outputbuffer[0].pmem_fd); |
| DEBUG_PRINT_LOW("\n unmap the ouput buffer size=%d address = %d", |
| drv_ctx.ptr_outputbuffer[0].mmaped_size, |
| drv_ctx.ptr_outputbuffer[0].bufferaddr); |
| munmap (drv_ctx.ptr_outputbuffer[0].bufferaddr, |
| drv_ctx.ptr_outputbuffer[0].mmaped_size); |
| close (drv_ctx.ptr_outputbuffer[0].pmem_fd); |
| drv_ctx.ptr_outputbuffer[0].pmem_fd = -1; |
| #ifdef USE_ION |
| free_ion_memory(&drv_ctx.op_buf_ion_info[0]); |
| #endif |
| } |
| #ifdef _ANDROID_ |
| } |
| #endif |
| } |
| |
| return OMX_ErrorNone; |
| |
| } |
| |
| OMX_ERRORTYPE omx_vdec::allocate_input_heap_buffer(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE **bufferHdr, |
| OMX_U32 port, |
| OMX_PTR appData, |
| OMX_U32 bytes) |
| { |
| OMX_BUFFERHEADERTYPE *input = NULL; |
| unsigned char *buf_addr = NULL; |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| unsigned i = 0; |
| |
| /* Sanity Check*/ |
| if (bufferHdr == NULL) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| |
| if (m_inp_heap_ptr == NULL) |
| { |
| m_inp_heap_ptr = (OMX_BUFFERHEADERTYPE*) \ |
| calloc( (sizeof(OMX_BUFFERHEADERTYPE)), |
| drv_ctx.ip_buf.actualcount); |
| m_phdr_pmem_ptr = (OMX_BUFFERHEADERTYPE**) \ |
| calloc( (sizeof(OMX_BUFFERHEADERTYPE*)), |
| drv_ctx.ip_buf.actualcount); |
| |
| if (m_inp_heap_ptr == NULL) |
| { |
| DEBUG_PRINT_ERROR("\n m_inp_heap_ptr Allocation failed "); |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| |
| /*Find a Free index*/ |
| for(i=0; i< drv_ctx.ip_buf.actualcount; i++) |
| { |
| if(BITMASK_ABSENT(&m_heap_inp_bm_count,i)) |
| { |
| DEBUG_PRINT_LOW("\n Free Input Buffer Index %d",i); |
| break; |
| } |
| } |
| |
| if (i < drv_ctx.ip_buf.actualcount) |
| { |
| buf_addr = (unsigned char *)malloc (drv_ctx.ip_buf.buffer_size); |
| |
| if (buf_addr == NULL) |
| { |
| return OMX_ErrorInsufficientResources; |
| } |
| |
| *bufferHdr = (m_inp_heap_ptr + i); |
| input = *bufferHdr; |
| BITMASK_SET(&m_heap_inp_bm_count,i); |
| |
| input->pBuffer = (OMX_U8 *)buf_addr; |
| input->nSize = sizeof(OMX_BUFFERHEADERTYPE); |
| input->nVersion.nVersion = OMX_SPEC_VERSION; |
| input->nAllocLen = drv_ctx.ip_buf.buffer_size; |
| input->pAppPrivate = appData; |
| input->nInputPortIndex = OMX_CORE_INPUT_PORT_INDEX; |
| DEBUG_PRINT_LOW("\n Address of Heap Buffer %p",*bufferHdr ); |
| eRet = allocate_input_buffer(hComp,&m_phdr_pmem_ptr [i],port,appData,bytes); |
| DEBUG_PRINT_LOW("\n Address of Pmem Buffer %p",m_phdr_pmem_ptr [i] ); |
| /*Add the Buffers to freeq*/ |
| if (!m_input_free_q.insert_entry((unsigned)m_phdr_pmem_ptr [i],NULL,NULL)) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:Free_q is full"); |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| else |
| { |
| return OMX_ErrorBadParameter; |
| } |
| |
| return eRet; |
| |
| } |
| |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::AllocateInputBuffer |
| |
| DESCRIPTION |
| Helper function for allocate buffer in the input pin |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::allocate_input_buffer( |
| OMX_IN OMX_HANDLETYPE hComp, |
| OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr, |
| OMX_IN OMX_U32 port, |
| OMX_IN OMX_PTR appData, |
| OMX_IN OMX_U32 bytes) |
| { |
| |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| struct vdec_setbuffer_cmd setbuffers; |
| OMX_BUFFERHEADERTYPE *input = NULL; |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| unsigned i = 0; |
| unsigned char *buf_addr = NULL; |
| int pmem_fd = -1; |
| |
| if(bytes != drv_ctx.ip_buf.buffer_size) |
| { |
| DEBUG_PRINT_LOW("\n Requested Size is wrong %d epected is %d", |
| bytes, drv_ctx.ip_buf.buffer_size); |
| return OMX_ErrorBadParameter; |
| } |
| |
| if(!m_inp_mem_ptr) |
| { |
| DEBUG_PRINT_HIGH("\n Allocate i/p buffer Header: Cnt(%d) Sz(%d)", |
| drv_ctx.ip_buf.actualcount, |
| drv_ctx.ip_buf.buffer_size); |
| |
| m_inp_mem_ptr = (OMX_BUFFERHEADERTYPE*) \ |
| calloc( (sizeof(OMX_BUFFERHEADERTYPE)), drv_ctx.ip_buf.actualcount); |
| |
| if (m_inp_mem_ptr == NULL) |
| { |
| return OMX_ErrorInsufficientResources; |
| } |
| |
| drv_ctx.ptr_inputbuffer = (struct vdec_bufferpayload *) \ |
| calloc ((sizeof (struct vdec_bufferpayload)),drv_ctx.ip_buf.actualcount); |
| |
| if (drv_ctx.ptr_inputbuffer == NULL) |
| { |
| return OMX_ErrorInsufficientResources; |
| } |
| #ifdef USE_ION |
| drv_ctx.ip_buf_ion_info = (struct vdec_ion *) \ |
| calloc ((sizeof (struct vdec_ion)),drv_ctx.ip_buf.actualcount); |
| |
| if (drv_ctx.ip_buf_ion_info == NULL) |
| { |
| return OMX_ErrorInsufficientResources; |
| } |
| #endif |
| |
| for (i=0; i < drv_ctx.ip_buf.actualcount; i++) |
| { |
| drv_ctx.ptr_inputbuffer [i].pmem_fd = -1; |
| #ifdef USE_ION |
| drv_ctx.ip_buf_ion_info[i].ion_device_fd = -1; |
| #endif |
| } |
| } |
| |
| for(i=0; i< drv_ctx.ip_buf.actualcount; i++) |
| { |
| if(BITMASK_ABSENT(&m_inp_bm_count,i)) |
| { |
| DEBUG_PRINT_LOW("\n Free Input Buffer Index %d",i); |
| break; |
| } |
| } |
| |
| if(i < drv_ctx.ip_buf.actualcount) |
| { |
| struct v4l2_buffer buf; |
| struct v4l2_plane plane; |
| int rc; |
| DEBUG_PRINT_LOW("\n Allocate input Buffer"); |
| #ifdef USE_ION |
| drv_ctx.ip_buf_ion_info[i].ion_device_fd = alloc_map_ion_memory( |
| drv_ctx.ip_buf.buffer_size,drv_ctx.op_buf.alignment, |
| &drv_ctx.ip_buf_ion_info[i].ion_alloc_data, |
| &drv_ctx.ip_buf_ion_info[i].fd_ion_data, 0); |
| if(drv_ctx.ip_buf_ion_info[i].ion_device_fd < 0) { |
| return OMX_ErrorInsufficientResources; |
| } |
| pmem_fd = drv_ctx.ip_buf_ion_info[i].fd_ion_data.fd; |
| #else |
| pmem_fd = open (MEM_DEVICE,O_RDWR); |
| |
| if (pmem_fd < 0) |
| { |
| DEBUG_PRINT_ERROR("\n open failed for pmem/adsp for input buffer"); |
| return OMX_ErrorInsufficientResources; |
| } |
| |
| if (pmem_fd == 0) |
| { |
| pmem_fd = open (MEM_DEVICE,O_RDWR); |
| |
| if (pmem_fd < 0) |
| { |
| DEBUG_PRINT_ERROR("\n open failed for pmem/adsp for input buffer"); |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| |
| if(!align_pmem_buffers(pmem_fd, drv_ctx.ip_buf.buffer_size, |
| drv_ctx.ip_buf.alignment)) |
| { |
| DEBUG_PRINT_ERROR("\n align_pmem_buffers() failed"); |
| close(pmem_fd); |
| return OMX_ErrorInsufficientResources; |
| } |
| #endif |
| if (!secure_mode) { |
| buf_addr = (unsigned char *)mmap(NULL, |
| drv_ctx.ip_buf.buffer_size, |
| PROT_READ|PROT_WRITE, MAP_SHARED, pmem_fd, 0); |
| |
| if (buf_addr == MAP_FAILED) |
| { |
| close(pmem_fd); |
| #ifdef USE_ION |
| free_ion_memory(&drv_ctx.ip_buf_ion_info[i]); |
| #endif |
| DEBUG_PRINT_ERROR("\n Map Failed to allocate input buffer"); |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| *bufferHdr = (m_inp_mem_ptr + i); |
| if (secure_mode) |
| drv_ctx.ptr_inputbuffer [i].bufferaddr = *bufferHdr; |
| else |
| drv_ctx.ptr_inputbuffer [i].bufferaddr = buf_addr; |
| drv_ctx.ptr_inputbuffer [i].pmem_fd = pmem_fd; |
| drv_ctx.ptr_inputbuffer [i].buffer_len = drv_ctx.ip_buf.buffer_size; |
| drv_ctx.ptr_inputbuffer [i].mmaped_size = drv_ctx.ip_buf.buffer_size; |
| drv_ctx.ptr_inputbuffer [i].offset = 0; |
| |
| |
| buf.index = i; |
| buf.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| buf.memory = V4L2_MEMORY_USERPTR; |
| plane.bytesused = 0; |
| plane.length = drv_ctx.ptr_inputbuffer [i].mmaped_size; |
| plane.m.userptr = (unsigned long)drv_ctx.ptr_inputbuffer[i].bufferaddr; |
| plane.reserved[0] =drv_ctx.ptr_inputbuffer [i].pmem_fd; |
| plane.reserved[1] = 0; |
| plane.data_offset = drv_ctx.ptr_inputbuffer[i].offset; |
| buf.m.planes = &plane; |
| buf.length = 1; |
| |
| DEBUG_PRINT_LOW("\n Set the Output Buffer Idx: %d Addr: %x", i, drv_ctx.ptr_inputbuffer[i]); |
| |
| rc = ioctl(drv_ctx.video_driver_fd, VIDIOC_PREPARE_BUF, &buf); |
| |
| if (rc) { |
| printf("Failed to prepare bufs\n"); |
| /*TODO: How to handle this case */ |
| return OMX_ErrorInsufficientResources; |
| } |
| |
| input = *bufferHdr; |
| BITMASK_SET(&m_inp_bm_count,i); |
| DEBUG_PRINT_LOW("\n Buffer address %p of pmem",*bufferHdr); |
| if (secure_mode) |
| input->pBuffer = (OMX_U8 *)drv_ctx.ptr_inputbuffer [i].pmem_fd; |
| else |
| input->pBuffer = (OMX_U8 *)buf_addr; |
| input->nSize = sizeof(OMX_BUFFERHEADERTYPE); |
| input->nVersion.nVersion = OMX_SPEC_VERSION; |
| input->nAllocLen = drv_ctx.ip_buf.buffer_size; |
| input->pAppPrivate = appData; |
| input->nInputPortIndex = OMX_CORE_INPUT_PORT_INDEX; |
| input->pInputPortPrivate = (void *)&drv_ctx.ptr_inputbuffer [i]; |
| |
| if (drv_ctx.disable_dmx) |
| { |
| eRet = allocate_desc_buffer(i); |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("\nERROR:Input Buffer Index not found"); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| return eRet; |
| } |
| |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::AllocateOutputBuffer |
| |
| DESCRIPTION |
| Helper fn for AllocateBuffer in the output pin |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| OMX Error None if everything went well. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::allocate_output_buffer( |
| OMX_IN OMX_HANDLETYPE hComp, |
| OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr, |
| OMX_IN OMX_U32 port, |
| OMX_IN OMX_PTR appData, |
| OMX_IN OMX_U32 bytes) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| OMX_BUFFERHEADERTYPE *bufHdr= NULL; // buffer header |
| unsigned i= 0; // Temporary counter |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| struct vdec_setbuffer_cmd setbuffers; |
| #ifdef USE_ION |
| int ion_device_fd =-1; |
| struct ion_allocation_data ion_alloc_data; |
| struct ion_fd_data fd_ion_data; |
| #endif |
| if(!m_out_mem_ptr) |
| { |
| DEBUG_PRINT_HIGH("\n Allocate o/p buffer Header: Cnt(%d) Sz(%d)", |
| drv_ctx.op_buf.actualcount, |
| drv_ctx.op_buf.buffer_size); |
| int nBufHdrSize = 0; |
| int nPlatformEntrySize = 0; |
| int nPlatformListSize = 0; |
| int nPMEMInfoSize = 0; |
| int pmem_fd = -1; |
| unsigned char *pmem_baseaddress = NULL; |
| |
| OMX_QCOM_PLATFORM_PRIVATE_LIST *pPlatformList; |
| OMX_QCOM_PLATFORM_PRIVATE_ENTRY *pPlatformEntry; |
| OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO *pPMEMInfo; |
| |
| DEBUG_PRINT_LOW("Allocating First Output Buffer(%d)\n", |
| drv_ctx.op_buf.actualcount); |
| nBufHdrSize = drv_ctx.op_buf.actualcount * |
| sizeof(OMX_BUFFERHEADERTYPE); |
| |
| nPMEMInfoSize = drv_ctx.op_buf.actualcount * |
| sizeof(OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO); |
| nPlatformListSize = drv_ctx.op_buf.actualcount * |
| sizeof(OMX_QCOM_PLATFORM_PRIVATE_LIST); |
| nPlatformEntrySize = drv_ctx.op_buf.actualcount * |
| sizeof(OMX_QCOM_PLATFORM_PRIVATE_ENTRY); |
| |
| DEBUG_PRINT_LOW("TotalBufHdr %d BufHdrSize %d PMEM %d PL %d\n",nBufHdrSize, |
| sizeof(OMX_BUFFERHEADERTYPE), |
| nPMEMInfoSize, |
| nPlatformListSize); |
| DEBUG_PRINT_LOW("PE %d OutputBuffer Count %d \n",nPlatformEntrySize, |
| drv_ctx.op_buf.actualcount); |
| #ifdef USE_ION |
| ion_device_fd = alloc_map_ion_memory( |
| drv_ctx.op_buf.buffer_size * drv_ctx.op_buf.actualcount, |
| drv_ctx.op_buf.alignment, |
| &ion_alloc_data, &fd_ion_data, 0); |
| if (ion_device_fd < 0) { |
| return OMX_ErrorInsufficientResources; |
| } |
| pmem_fd = fd_ion_data.fd; |
| #else |
| pmem_fd = open (MEM_DEVICE,O_RDWR); |
| |
| if (pmem_fd < 0) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:pmem fd for output buffer %d", |
| drv_ctx.op_buf.buffer_size); |
| return OMX_ErrorInsufficientResources; |
| } |
| |
| if(pmem_fd == 0) |
| { |
| pmem_fd = open (MEM_DEVICE,O_RDWR); |
| |
| if (pmem_fd < 0) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:pmem fd for output buffer %d", |
| drv_ctx.op_buf.buffer_size); |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| |
| if(!align_pmem_buffers(pmem_fd, drv_ctx.op_buf.buffer_size * |
| drv_ctx.op_buf.actualcount, |
| drv_ctx.op_buf.alignment)) |
| { |
| DEBUG_PRINT_ERROR("\n align_pmem_buffers() failed"); |
| close(pmem_fd); |
| return OMX_ErrorInsufficientResources; |
| } |
| #endif |
| if (!secure_mode) { |
| pmem_baseaddress = (unsigned char *)mmap(NULL, |
| (drv_ctx.op_buf.buffer_size * |
| drv_ctx.op_buf.actualcount), |
| PROT_READ|PROT_WRITE,MAP_SHARED,pmem_fd,0); |
| if (pmem_baseaddress == MAP_FAILED) |
| { |
| DEBUG_PRINT_ERROR("\n MMAP failed for Size %d", |
| drv_ctx.op_buf.buffer_size); |
| close(pmem_fd); |
| #ifdef USE_ION |
| free_ion_memory(&drv_ctx.op_buf_ion_info[i]); |
| #endif |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| m_out_mem_ptr = (OMX_BUFFERHEADERTYPE *)calloc(nBufHdrSize,1); |
| // Alloc mem for platform specific info |
| char *pPtr=NULL; |
| pPtr = (char*) calloc(nPlatformListSize + nPlatformEntrySize + |
| nPMEMInfoSize,1); |
| drv_ctx.ptr_outputbuffer = (struct vdec_bufferpayload *)\ |
| calloc (sizeof(struct vdec_bufferpayload), |
| drv_ctx.op_buf.actualcount); |
| drv_ctx.ptr_respbuffer = (struct vdec_output_frameinfo *)\ |
| calloc (sizeof (struct vdec_output_frameinfo), |
| drv_ctx.op_buf.actualcount); |
| #ifdef USE_ION |
| drv_ctx.op_buf_ion_info = (struct vdec_ion *)\ |
| calloc (sizeof(struct vdec_ion), |
| drv_ctx.op_buf.actualcount); |
| #endif |
| |
| if(m_out_mem_ptr && pPtr && drv_ctx.ptr_outputbuffer |
| && drv_ctx.ptr_respbuffer) |
| { |
| drv_ctx.ptr_outputbuffer[0].mmaped_size = |
| (drv_ctx.op_buf.buffer_size * |
| drv_ctx.op_buf.actualcount); |
| bufHdr = m_out_mem_ptr; |
| m_platform_list = (OMX_QCOM_PLATFORM_PRIVATE_LIST *)(pPtr); |
| m_platform_entry= (OMX_QCOM_PLATFORM_PRIVATE_ENTRY *) |
| (((char *) m_platform_list) + nPlatformListSize); |
| m_pmem_info = (OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO *) |
| (((char *) m_platform_entry) + nPlatformEntrySize); |
| pPlatformList = m_platform_list; |
| pPlatformEntry = m_platform_entry; |
| pPMEMInfo = m_pmem_info; |
| |
| DEBUG_PRINT_LOW("Memory Allocation Succeeded for OUT port%p\n",m_out_mem_ptr); |
| |
| // Settting the entire storage nicely |
| DEBUG_PRINT_LOW("bHdr %p OutMem %p PE %p\n",bufHdr, m_out_mem_ptr,pPlatformEntry); |
| DEBUG_PRINT_LOW(" Pmem Info = %p \n",pPMEMInfo); |
| for(i=0; i < drv_ctx.op_buf.actualcount ; i++) |
| { |
| bufHdr->nSize = sizeof(OMX_BUFFERHEADERTYPE); |
| bufHdr->nVersion.nVersion = OMX_SPEC_VERSION; |
| // Set the values when we determine the right HxW param |
| bufHdr->nAllocLen = bytes; |
| bufHdr->nFilledLen = 0; |
| bufHdr->pAppPrivate = appData; |
| bufHdr->nOutputPortIndex = OMX_CORE_OUTPUT_PORT_INDEX; |
| // Platform specific PMEM Information |
| // Initialize the Platform Entry |
| //DEBUG_PRINT_LOW("Initializing the Platform Entry for %d\n",i); |
| pPlatformEntry->type = OMX_QCOM_PLATFORM_PRIVATE_PMEM; |
| pPlatformEntry->entry = pPMEMInfo; |
| // Initialize the Platform List |
| pPlatformList->nEntries = 1; |
| pPlatformList->entryList = pPlatformEntry; |
| // Keep pBuffer NULL till vdec is opened |
| bufHdr->pBuffer = NULL; |
| bufHdr->nOffset = 0; |
| |
| pPMEMInfo->offset = drv_ctx.op_buf.buffer_size*i; |
| pPMEMInfo->pmem_fd = 0; |
| bufHdr->pPlatformPrivate = pPlatformList; |
| |
| drv_ctx.ptr_outputbuffer[i].pmem_fd = pmem_fd; |
| #ifdef USE_ION |
| drv_ctx.op_buf_ion_info[i].ion_device_fd = ion_device_fd; |
| drv_ctx.op_buf_ion_info[i].ion_alloc_data = ion_alloc_data; |
| drv_ctx.op_buf_ion_info[i].fd_ion_data = fd_ion_data; |
| #endif |
| |
| /*Create a mapping between buffers*/ |
| bufHdr->pOutputPortPrivate = &drv_ctx.ptr_respbuffer[i]; |
| drv_ctx.ptr_respbuffer[i].client_data = (void *)\ |
| &drv_ctx.ptr_outputbuffer[i]; |
| drv_ctx.ptr_outputbuffer[i].offset = drv_ctx.op_buf.buffer_size*i; |
| drv_ctx.ptr_outputbuffer[i].bufferaddr = |
| pmem_baseaddress + (drv_ctx.op_buf.buffer_size*i); |
| |
| DEBUG_PRINT_LOW("\n pmem_fd = %d offset = %d address = %p", |
| pmem_fd, drv_ctx.ptr_outputbuffer[i].offset, |
| drv_ctx.ptr_outputbuffer[i].bufferaddr); |
| // Move the buffer and buffer header pointers |
| bufHdr++; |
| pPMEMInfo++; |
| pPlatformEntry++; |
| pPlatformList++; |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Output buf mem alloc failed[0x%x][0x%x]\n",\ |
| m_out_mem_ptr, pPtr); |
| if(m_out_mem_ptr) |
| { |
| free(m_out_mem_ptr); |
| m_out_mem_ptr = NULL; |
| } |
| if(pPtr) |
| { |
| free(pPtr); |
| pPtr = NULL; |
| } |
| if(drv_ctx.ptr_outputbuffer) |
| { |
| free(drv_ctx.ptr_outputbuffer); |
| drv_ctx.ptr_outputbuffer = NULL; |
| } |
| if(drv_ctx.ptr_respbuffer) |
| { |
| free(drv_ctx.ptr_respbuffer); |
| drv_ctx.ptr_respbuffer = NULL; |
| } |
| #ifdef USE_ION |
| if (drv_ctx.op_buf_ion_info) { |
| DEBUG_PRINT_LOW("\n Free o/p ion context"); |
| free(drv_ctx.op_buf_ion_info); |
| drv_ctx.op_buf_ion_info = NULL; |
| } |
| #endif |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| } |
| |
| for(i=0; i< drv_ctx.op_buf.actualcount; i++) |
| { |
| if(BITMASK_ABSENT(&m_out_bm_count,i)) |
| { |
| DEBUG_PRINT_LOW("\n Found a Free Output Buffer %d",i); |
| break; |
| } |
| } |
| |
| if (eRet == OMX_ErrorNone) |
| { |
| if(i < drv_ctx.op_buf.actualcount) |
| { |
| struct v4l2_buffer buf; |
| struct v4l2_plane plane; |
| int rc; |
| m_pmem_info[i].offset = drv_ctx.ptr_outputbuffer[i].offset; |
| |
| drv_ctx.ptr_outputbuffer[i].buffer_len = |
| drv_ctx.op_buf.buffer_size; |
| |
| *bufferHdr = (m_out_mem_ptr + i ); |
| if (secure_mode) { |
| drv_ctx.ptr_outputbuffer[i].bufferaddr = *bufferHdr; |
| } |
| drv_ctx.ptr_outputbuffer[i].mmaped_size = drv_ctx.op_buf.buffer_size; |
| |
| buf.index = i; |
| buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| buf.memory = V4L2_MEMORY_USERPTR; |
| plane.length = drv_ctx.op_buf.buffer_size; |
| plane.m.userptr = (unsigned long)(drv_ctx.ptr_outputbuffer[i].bufferaddr-drv_ctx.ptr_outputbuffer[i].offset); |
| #ifdef USE_ION |
| plane.reserved[0] = drv_ctx.op_buf_ion_info[i].fd_ion_data.fd; |
| #endif |
| plane.reserved[1] = drv_ctx.ptr_outputbuffer[i].offset; |
| plane.data_offset = 0; |
| buf.m.planes = &plane; |
| buf.length = 1; |
| |
| DEBUG_PRINT_LOW("\n Set the Output Buffer Idx: %d Addr: %x", i, drv_ctx.ptr_outputbuffer[i]); |
| rc = ioctl(drv_ctx.video_driver_fd, VIDIOC_PREPARE_BUF, &buf); |
| if (rc) { |
| /*TODO: How to handle this case */ |
| return OMX_ErrorInsufficientResources; |
| } |
| |
| if (i == (drv_ctx.op_buf.actualcount -1 ) && !streaming[CAPTURE_PORT]) { |
| enum v4l2_buf_type buf_type; |
| buf_type=V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| rc=ioctl(drv_ctx.video_driver_fd, VIDIOC_STREAMON,&buf_type); |
| if (rc) { |
| return OMX_ErrorInsufficientResources; |
| } else { |
| streaming[CAPTURE_PORT] = true; |
| DEBUG_PRINT_LOW("\n STREAMON Successful \n "); |
| } |
| } |
| |
| (*bufferHdr)->pBuffer = (OMX_U8*)drv_ctx.ptr_outputbuffer[i].bufferaddr; |
| (*bufferHdr)->pAppPrivate = appData; |
| BITMASK_SET(&m_out_bm_count,i); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("All the Output Buffers have been Allocated ; Returning Insufficient \n"); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| } |
| |
| return eRet; |
| } |
| |
| |
| // AllocateBuffer -- API Call |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::AllocateBuffer |
| |
| DESCRIPTION |
| Returns zero if all the buffers released.. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::allocate_buffer(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr, |
| OMX_IN OMX_U32 port, |
| OMX_IN OMX_PTR appData, |
| OMX_IN OMX_U32 bytes) |
| { |
| unsigned i = 0; |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; // OMX return type |
| |
| DEBUG_PRINT_LOW("\n Allocate buffer on port %d \n", (int)port); |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Allocate Buf in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| |
| if(port == OMX_CORE_INPUT_PORT_INDEX) |
| { |
| if (arbitrary_bytes) |
| { |
| eRet = allocate_input_heap_buffer (hComp,bufferHdr,port,appData,bytes); |
| } |
| else |
| { |
| eRet = allocate_input_buffer(hComp,bufferHdr,port,appData,bytes); |
| } |
| } |
| else if(port == OMX_CORE_OUTPUT_PORT_INDEX) |
| { |
| eRet = allocate_output_buffer(hComp,bufferHdr,port,appData,bytes); |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Error: Invalid Port Index received %d\n",(int)port); |
| eRet = OMX_ErrorBadPortIndex; |
| } |
| DEBUG_PRINT_LOW("Checking for Output Allocate buffer Done"); |
| if(eRet == OMX_ErrorNone) |
| { |
| if(allocate_done()){ |
| if(BITMASK_PRESENT(&m_flags,OMX_COMPONENT_IDLE_PENDING)) |
| { |
| // Send the callback now |
| BITMASK_CLEAR((&m_flags),OMX_COMPONENT_IDLE_PENDING); |
| post_event(OMX_CommandStateSet,OMX_StateIdle, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| } |
| if(port == OMX_CORE_INPUT_PORT_INDEX && m_inp_bPopulated) |
| { |
| if(BITMASK_PRESENT(&m_flags,OMX_COMPONENT_INPUT_ENABLE_PENDING)) |
| { |
| BITMASK_CLEAR((&m_flags),OMX_COMPONENT_INPUT_ENABLE_PENDING); |
| post_event(OMX_CommandPortEnable, |
| OMX_CORE_INPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| } |
| if(port == OMX_CORE_OUTPUT_PORT_INDEX && m_out_bPopulated) |
| { |
| if(BITMASK_PRESENT(&m_flags,OMX_COMPONENT_OUTPUT_ENABLE_PENDING)) |
| { |
| BITMASK_CLEAR((&m_flags),OMX_COMPONENT_OUTPUT_ENABLE_PENDING); |
| post_event(OMX_CommandPortEnable, |
| OMX_CORE_OUTPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| } |
| } |
| DEBUG_PRINT_LOW("Allocate Buffer exit with ret Code %d\n",eRet); |
| return eRet; |
| } |
| |
| // Free Buffer - API call |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::FreeBuffer |
| |
| DESCRIPTION |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::free_buffer(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_U32 port, |
| OMX_IN OMX_BUFFERHEADERTYPE* buffer) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| unsigned int nPortIndex; |
| DEBUG_PRINT_LOW("In for decoder free_buffer \n"); |
| |
| if(m_state == OMX_StateIdle && |
| (BITMASK_PRESENT(&m_flags ,OMX_COMPONENT_LOADING_PENDING))) |
| { |
| DEBUG_PRINT_LOW(" free buffer while Component in Loading pending\n"); |
| } |
| else if((m_inp_bEnabled == OMX_FALSE && port == OMX_CORE_INPUT_PORT_INDEX)|| |
| (m_out_bEnabled == OMX_FALSE && port == OMX_CORE_OUTPUT_PORT_INDEX)) |
| { |
| DEBUG_PRINT_LOW("Free Buffer while port %d disabled\n", port); |
| } |
| else if(m_state == OMX_StateExecuting || m_state == OMX_StatePause) |
| { |
| DEBUG_PRINT_ERROR("Invalid state to free buffer,ports need to be disabled\n"); |
| post_event(OMX_EventError, |
| OMX_ErrorPortUnpopulated, |
| OMX_COMPONENT_GENERATE_EVENT); |
| |
| return OMX_ErrorIncorrectStateOperation; |
| } |
| else if (m_state != OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Invalid state to free buffer,port lost Buffers\n"); |
| post_event(OMX_EventError, |
| OMX_ErrorPortUnpopulated, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| |
| if(port == OMX_CORE_INPUT_PORT_INDEX) |
| { |
| /*Check if arbitrary bytes*/ |
| if(!arbitrary_bytes && !input_use_buffer) |
| nPortIndex = buffer - m_inp_mem_ptr; |
| else |
| nPortIndex = buffer - m_inp_heap_ptr; |
| |
| DEBUG_PRINT_LOW("free_buffer on i/p port - Port idx %d \n", nPortIndex); |
| if(nPortIndex < drv_ctx.ip_buf.actualcount) |
| { |
| // Clear the bit associated with it. |
| BITMASK_CLEAR(&m_inp_bm_count,nPortIndex); |
| BITMASK_CLEAR(&m_heap_inp_bm_count,nPortIndex); |
| if (input_use_buffer == true) |
| { |
| |
| DEBUG_PRINT_LOW("\n Free pmem Buffer index %d",nPortIndex); |
| if(m_phdr_pmem_ptr) |
| free_input_buffer(m_phdr_pmem_ptr[nPortIndex]); |
| } |
| else |
| { |
| if (arbitrary_bytes) |
| { |
| if(m_phdr_pmem_ptr) |
| free_input_buffer(nPortIndex,m_phdr_pmem_ptr[nPortIndex]); |
| else |
| free_input_buffer(nPortIndex,NULL); |
| } |
| else |
| free_input_buffer(buffer); |
| } |
| m_inp_bPopulated = OMX_FALSE; |
| /*Free the Buffer Header*/ |
| if (release_input_done()) |
| { |
| DEBUG_PRINT_HIGH("\n ALL input buffers are freed/released"); |
| free_input_buffer_header(); |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Error: free_buffer ,Port Index Invalid\n"); |
| eRet = OMX_ErrorBadPortIndex; |
| } |
| |
| if(BITMASK_PRESENT((&m_flags),OMX_COMPONENT_INPUT_DISABLE_PENDING) |
| && release_input_done()) |
| { |
| DEBUG_PRINT_LOW("MOVING TO DISABLED STATE \n"); |
| BITMASK_CLEAR((&m_flags),OMX_COMPONENT_INPUT_DISABLE_PENDING); |
| post_event(OMX_CommandPortDisable, |
| OMX_CORE_INPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| } |
| else if(port == OMX_CORE_OUTPUT_PORT_INDEX) |
| { |
| // check if the buffer is valid |
| nPortIndex = buffer - (OMX_BUFFERHEADERTYPE*)m_out_mem_ptr; |
| if(nPortIndex < drv_ctx.op_buf.actualcount) |
| { |
| DEBUG_PRINT_LOW("free_buffer on o/p port - Port idx %d \n", nPortIndex); |
| // Clear the bit associated with it. |
| BITMASK_CLEAR(&m_out_bm_count,nPortIndex); |
| m_out_bPopulated = OMX_FALSE; |
| free_output_buffer (buffer); |
| |
| if (release_output_done()) |
| { |
| free_output_buffer_header(); |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Error: free_buffer , Port Index Invalid\n"); |
| eRet = OMX_ErrorBadPortIndex; |
| } |
| if(BITMASK_PRESENT((&m_flags),OMX_COMPONENT_OUTPUT_DISABLE_PENDING) |
| && release_output_done()) |
| { |
| DEBUG_PRINT_LOW("FreeBuffer : If any Disable event pending,post it\n"); |
| |
| DEBUG_PRINT_LOW("MOVING TO DISABLED STATE \n"); |
| BITMASK_CLEAR((&m_flags),OMX_COMPONENT_OUTPUT_DISABLE_PENDING); |
| #ifdef _ANDROID_ICS_ |
| if (m_enable_android_native_buffers) |
| { |
| DEBUG_PRINT_LOW("FreeBuffer - outport disabled: reset native buffers"); |
| memset(&native_buffer, 0 ,(sizeof(struct nativebuffer) * MAX_NUM_INPUT_OUTPUT_BUFFERS)); |
| } |
| #endif |
| |
| post_event(OMX_CommandPortDisable, |
| OMX_CORE_OUTPUT_PORT_INDEX, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| } |
| else |
| { |
| eRet = OMX_ErrorBadPortIndex; |
| } |
| if((eRet == OMX_ErrorNone) && |
| (BITMASK_PRESENT(&m_flags ,OMX_COMPONENT_LOADING_PENDING))) |
| { |
| if(release_done()) |
| { |
| // Send the callback now |
| BITMASK_CLEAR((&m_flags),OMX_COMPONENT_LOADING_PENDING); |
| post_event(OMX_CommandStateSet, OMX_StateLoaded, |
| OMX_COMPONENT_GENERATE_EVENT); |
| } |
| } |
| return eRet; |
| } |
| |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::EmptyThisBuffer |
| |
| DESCRIPTION |
| This routine is used to push the encoded video frames to |
| the video decoder. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| OMX Error None if everything went successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::empty_this_buffer(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_BUFFERHEADERTYPE* buffer) |
| { |
| OMX_ERRORTYPE ret1 = OMX_ErrorNone; |
| unsigned int nBufferIndex = drv_ctx.ip_buf.actualcount; |
| |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("Empty this buffer in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| |
| if (buffer == NULL) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:ETB Buffer is NULL"); |
| return OMX_ErrorBadParameter; |
| } |
| |
| if (!m_inp_bEnabled) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:ETB incorrect state operation, input port is disabled."); |
| return OMX_ErrorIncorrectStateOperation; |
| } |
| |
| if (buffer->nInputPortIndex != OMX_CORE_INPUT_PORT_INDEX) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:ETB invalid port in header %d", buffer->nInputPortIndex); |
| return OMX_ErrorBadPortIndex; |
| } |
| |
| #ifdef _ANDROID_ |
| if(iDivXDrmDecrypt) |
| { |
| OMX_ERRORTYPE drmErr = iDivXDrmDecrypt->Decrypt(buffer); |
| if(drmErr != OMX_ErrorNone) { |
| // this error can be ignored |
| DEBUG_PRINT_LOW("\nERROR:iDivXDrmDecrypt->Decrypt %d", drmErr); |
| } |
| } |
| #endif //_ANDROID_ |
| if (perf_flag) |
| { |
| if (!latency) |
| { |
| dec_time.stop(); |
| latency = dec_time.processing_time_us(); |
| dec_time.start(); |
| } |
| } |
| |
| if (arbitrary_bytes) |
| { |
| nBufferIndex = buffer - m_inp_heap_ptr; |
| } |
| else |
| { |
| if (input_use_buffer == true) |
| { |
| nBufferIndex = buffer - m_inp_heap_ptr; |
| m_inp_mem_ptr[nBufferIndex].nFilledLen = m_inp_heap_ptr[nBufferIndex].nFilledLen; |
| m_inp_mem_ptr[nBufferIndex].nTimeStamp = m_inp_heap_ptr[nBufferIndex].nTimeStamp; |
| m_inp_mem_ptr[nBufferIndex].nFlags = m_inp_heap_ptr[nBufferIndex].nFlags; |
| buffer = &m_inp_mem_ptr[nBufferIndex]; |
| DEBUG_PRINT_LOW("Non-Arbitrary mode - buffer address is: malloc %p, pmem%p in Index %d, buffer %p of size %d", |
| &m_inp_heap_ptr[nBufferIndex], &m_inp_mem_ptr[nBufferIndex],nBufferIndex, buffer, buffer->nFilledLen); |
| } |
| else{ |
| nBufferIndex = buffer - m_inp_mem_ptr; |
| } |
| } |
| |
| if (nBufferIndex > drv_ctx.ip_buf.actualcount ) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:ETB nBufferIndex is invalid"); |
| return OMX_ErrorBadParameter; |
| } |
| |
| DEBUG_PRINT_LOW("[ETB] BHdr(%p) pBuf(%p) nTS(%lld) nFL(%lu)", |
| buffer, buffer->pBuffer, buffer->nTimeStamp, buffer->nFilledLen); |
| if (arbitrary_bytes) |
| { |
| post_event ((unsigned)hComp,(unsigned)buffer, |
| OMX_COMPONENT_GENERATE_ETB_ARBITRARY); |
| } |
| else |
| { |
| if (!(client_extradata & OMX_TIMEINFO_EXTRADATA)) |
| set_frame_rate(buffer->nTimeStamp); |
| post_event ((unsigned)hComp,(unsigned)buffer,OMX_COMPONENT_GENERATE_ETB); |
| } |
| return OMX_ErrorNone; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::empty_this_buffer_proxy |
| |
| DESCRIPTION |
| This routine is used to push the encoded video frames to |
| the video decoder. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| OMX Error None if everything went successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::empty_this_buffer_proxy(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_BUFFERHEADERTYPE* buffer) |
| { |
| int push_cnt = 0,i=0; |
| unsigned nPortIndex = 0; |
| OMX_ERRORTYPE ret = OMX_ErrorNone; |
| struct vdec_input_frameinfo frameinfo; |
| struct vdec_bufferpayload *temp_buffer; |
| struct vdec_ioctl_msg ioctl_msg; |
| struct vdec_seqheader seq_header; |
| bool port_setting_changed = true; |
| bool not_coded_vop = false; |
| |
| /*Should we generate a Aync error event*/ |
| if (buffer == NULL || buffer->pInputPortPrivate == NULL) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:empty_this_buffer_proxy is invalid"); |
| return OMX_ErrorBadParameter; |
| } |
| |
| nPortIndex = buffer-((OMX_BUFFERHEADERTYPE *)m_inp_mem_ptr); |
| |
| if (nPortIndex > drv_ctx.ip_buf.actualcount) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:empty_this_buffer_proxy invalid nPortIndex[%u]", |
| nPortIndex); |
| return OMX_ErrorBadParameter; |
| } |
| |
| pending_input_buffers++; |
| |
| /* return zero length and not an EOS buffer */ |
| if (!arbitrary_bytes && (buffer->nFilledLen == 0) && |
| ((buffer->nFlags & OMX_BUFFERFLAG_EOS) == 0)) |
| { |
| DEBUG_PRINT_HIGH("\n return zero legth buffer"); |
| post_event ((unsigned int)buffer,VDEC_S_SUCCESS, |
| OMX_COMPONENT_GENERATE_EBD); |
| return OMX_ErrorNone; |
| } |
| |
| |
| if(codec_type_parse == CODEC_TYPE_MPEG4 || codec_type_parse == CODEC_TYPE_DIVX){ |
| mp4StreamType psBits; |
| psBits.data = (unsigned char *)(buffer->pBuffer + buffer->nOffset); |
| psBits.numBytes = buffer->nFilledLen; |
| mp4_headerparser.parseHeader(&psBits); |
| not_coded_vop = mp4_headerparser.is_notcodec_vop( |
| (buffer->pBuffer + buffer->nOffset),buffer->nFilledLen); |
| if(not_coded_vop) { |
| DEBUG_PRINT_HIGH("\n Found Not coded vop len %d frame number %d", |
| buffer->nFilledLen,frame_count); |
| if(buffer->nFlags & OMX_BUFFERFLAG_EOS){ |
| DEBUG_PRINT_HIGH("\n Eos and Not coded Vop set len to zero"); |
| not_coded_vop = false; |
| buffer->nFilledLen = 0; |
| } |
| } |
| } |
| |
| if(input_flush_progress == true |
| |
| || not_coded_vop |
| |
| ) |
| { |
| DEBUG_PRINT_LOW("\n Flush in progress return buffer "); |
| post_event ((unsigned int)buffer,VDEC_S_SUCCESS, |
| OMX_COMPONENT_GENERATE_EBD); |
| return OMX_ErrorNone; |
| } |
| |
| temp_buffer = (struct vdec_bufferpayload *)buffer->pInputPortPrivate; |
| |
| if ((temp_buffer - drv_ctx.ptr_inputbuffer) > drv_ctx.ip_buf.actualcount) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| |
| DEBUG_PRINT_LOW("\n ETBProxy: bufhdr = %p, bufhdr->pBuffer = %p", buffer, buffer->pBuffer); |
| /*for use buffer we need to memcpy the data*/ |
| temp_buffer->buffer_len = buffer->nFilledLen; |
| |
| if (input_use_buffer) |
| { |
| if (buffer->nFilledLen <= temp_buffer->buffer_len) |
| { |
| if(arbitrary_bytes) |
| { |
| memcpy (temp_buffer->bufferaddr, (buffer->pBuffer + buffer->nOffset),buffer->nFilledLen); |
| } |
| else |
| { |
| memcpy (temp_buffer->bufferaddr, (m_inp_heap_ptr[nPortIndex].pBuffer + m_inp_heap_ptr[nPortIndex].nOffset), |
| buffer->nFilledLen); |
| } |
| } |
| else |
| { |
| return OMX_ErrorBadParameter; |
| } |
| |
| } |
| |
| frameinfo.bufferaddr = temp_buffer->bufferaddr; |
| frameinfo.client_data = (void *) buffer; |
| frameinfo.datalen = temp_buffer->buffer_len; |
| frameinfo.flags = 0; |
| frameinfo.offset = buffer->nOffset; |
| frameinfo.pmem_fd = temp_buffer->pmem_fd; |
| frameinfo.pmem_offset = temp_buffer->offset; |
| frameinfo.timestamp = buffer->nTimeStamp; |
| if (drv_ctx.disable_dmx && m_desc_buffer_ptr && m_desc_buffer_ptr[nPortIndex].buf_addr) |
| { |
| DEBUG_PRINT_LOW("ETB: dmx enabled"); |
| if (m_demux_entries == 0) |
| { |
| extract_demux_addr_offsets(buffer); |
| } |
| |
| DEBUG_PRINT_LOW("ETB: handle_demux_data - entries=%d",m_demux_entries); |
| handle_demux_data(buffer); |
| frameinfo.desc_addr = (OMX_U8 *)m_desc_buffer_ptr[nPortIndex].buf_addr; |
| frameinfo.desc_size = m_desc_buffer_ptr[nPortIndex].desc_data_size; |
| } |
| else |
| { |
| frameinfo.desc_addr = NULL; |
| frameinfo.desc_size = 0; |
| } |
| if(!arbitrary_bytes) |
| { |
| frameinfo.flags |= buffer->nFlags; |
| } |
| |
| #ifdef _ANDROID_ |
| if (m_debug_timestamp) |
| { |
| if(arbitrary_bytes) |
| { |
| DEBUG_PRINT_LOW("\n Inserting TIMESTAMP (%lld) into queue", buffer->nTimeStamp); |
| m_timestamp_list.insert_ts(buffer->nTimeStamp); |
| } |
| else if(!arbitrary_bytes && !(buffer->nFlags & OMX_BUFFERFLAG_CODECCONFIG)) |
| { |
| DEBUG_PRINT_LOW("\n Inserting TIMESTAMP (%lld) into queue", buffer->nTimeStamp); |
| m_timestamp_list.insert_ts(buffer->nTimeStamp); |
| } |
| } |
| #endif |
| |
| #ifdef INPUT_BUFFER_LOG |
| if (inputBufferFile1) |
| { |
| fwrite((const char *)temp_buffer->bufferaddr, |
| temp_buffer->buffer_len,1,inputBufferFile1); |
| } |
| #endif |
| |
| if(buffer->nFlags & QOMX_VIDEO_BUFFERFLAG_EOSEQ) |
| { |
| frameinfo.flags |= QOMX_VIDEO_BUFFERFLAG_EOSEQ; |
| buffer->nFlags &= ~QOMX_VIDEO_BUFFERFLAG_EOSEQ; |
| } |
| |
| if (temp_buffer->buffer_len == 0 || (buffer->nFlags & OMX_BUFFERFLAG_EOS)) |
| { |
| DEBUG_PRINT_HIGH("\n Rxd i/p EOS, Notify Driver that EOS has been reached"); |
| frameinfo.flags |= VDEC_BUFFERFLAG_EOS; |
| h264_scratch.nFilledLen = 0; |
| nal_count = 0; |
| look_ahead_nal = false; |
| frame_count = 0; |
| if (m_frame_parser.mutils) |
| m_frame_parser.mutils->initialize_frame_checking_environment(); |
| m_frame_parser.flush(); |
| h264_last_au_ts = LLONG_MAX; |
| h264_last_au_flags = 0; |
| memset(m_demux_offsets, 0, ( sizeof(OMX_U32) * 8192) ); |
| m_demux_entries = 0; |
| } |
| struct v4l2_buffer buf = {0}; |
| struct v4l2_plane plane; |
| int rc; |
| unsigned long print_count; |
| if (temp_buffer->buffer_len == 0 || (buffer->nFlags & OMX_BUFFERFLAG_EOS)) |
| { buf.flags = V4L2_BUF_FLAG_EOS; |
| printf("\n INPUT EOS reached \n") ; |
| } |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| buf.index = nPortIndex; |
| buf.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| buf.memory = V4L2_MEMORY_USERPTR; |
| plane.bytesused = temp_buffer->buffer_len; |
| plane.length = drv_ctx.ip_buf.buffer_size; |
| plane.m.userptr = (unsigned long)(temp_buffer->bufferaddr-temp_buffer->offset); |
| plane.reserved[0] = temp_buffer->pmem_fd; |
| plane.reserved[1] = temp_buffer->offset; |
| plane.data_offset = 0; |
| buf.m.planes = &plane; |
| buf.length = 1; |
| rc = ioctl(drv_ctx.video_driver_fd, VIDIOC_QBUF, &buf); |
| if(!streaming[OUTPUT_PORT]) |
| { |
| enum v4l2_buf_type buf_type; |
| int ret,r; |
| buf_type=V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| DEBUG_PRINT_LOW("send_command_proxy(): Idle-->Executing\n"); |
| ret=ioctl(drv_ctx.video_driver_fd, VIDIOC_STREAMON,&buf_type); |
| if(!ret) { |
| printf("Streamon on OUTPUT Plane was successful \n"); |
| streaming[OUTPUT_PORT] = true; |
| ret = pthread_create(&async_thread_id,0,async_message_thread,this); |
| if(ret < 0) |
| printf("\n Failed to create async_message_thread \n"); |
| } else{ |
| /*TODO: How to handle this case */ |
| printf(" \n Failed to call streamon on OUTPUT \n"); |
| } |
| } |
| DEBUG_PRINT_LOW("[ETBP] pBuf(%p) nTS(%lld) Sz(%d)", |
| frameinfo.bufferaddr, frameinfo.timestamp, frameinfo.datalen); |
| time_stamp_dts.insert_timestamp(buffer); |
| |
| return ret; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::FillThisBuffer |
| |
| DESCRIPTION |
| IL client uses this method to release the frame buffer |
| after displaying them. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::fill_this_buffer(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_BUFFERHEADERTYPE* buffer) |
| { |
| |
| if(m_state == OMX_StateInvalid) |
| { |
| DEBUG_PRINT_ERROR("FTB in Invalid State\n"); |
| return OMX_ErrorInvalidState; |
| } |
| |
| if (!m_out_bEnabled) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:FTB incorrect state operation, output port is disabled."); |
| return OMX_ErrorIncorrectStateOperation; |
| } |
| |
| if (buffer == NULL || ((buffer - m_out_mem_ptr) >= drv_ctx.op_buf.actualcount)) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| |
| if (buffer->nOutputPortIndex != OMX_CORE_OUTPUT_PORT_INDEX) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:FTB invalid port in header %d", buffer->nOutputPortIndex); |
| return OMX_ErrorBadPortIndex; |
| } |
| |
| DEBUG_PRINT_LOW("[FTB] bufhdr = %p, bufhdr->pBuffer = %p", buffer, buffer->pBuffer); |
| post_event((unsigned) hComp, (unsigned)buffer,OMX_COMPONENT_GENERATE_FTB); |
| return OMX_ErrorNone; |
| } |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::fill_this_buffer_proxy |
| |
| DESCRIPTION |
| IL client uses this method to release the frame buffer |
| after displaying them. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::fill_this_buffer_proxy( |
| OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_BUFFERHEADERTYPE* bufferAdd) |
| { |
| OMX_ERRORTYPE nRet = OMX_ErrorNone; |
| struct vdec_ioctl_msg ioctl_msg = {NULL,NULL}; |
| OMX_BUFFERHEADERTYPE *buffer = bufferAdd; |
| unsigned nPortIndex = 0; |
| struct vdec_fillbuffer_cmd fillbuffer; |
| struct vdec_bufferpayload *ptr_outputbuffer = NULL; |
| struct vdec_output_frameinfo *ptr_respbuffer = NULL; |
| |
| nPortIndex = buffer-((OMX_BUFFERHEADERTYPE *)m_out_mem_ptr); |
| |
| if (bufferAdd == NULL || ((buffer - m_out_mem_ptr) > |
| drv_ctx.op_buf.actualcount) ) |
| return OMX_ErrorBadParameter; |
| |
| DEBUG_PRINT_LOW("\n FTBProxy: bufhdr = %p, bufhdr->pBuffer = %p", |
| bufferAdd, bufferAdd->pBuffer); |
| /*Return back the output buffer to client*/ |
| if(m_out_bEnabled != OMX_TRUE || output_flush_progress == true) |
| { |
| DEBUG_PRINT_LOW("\n Output Buffers return flush/disable condition"); |
| buffer->nFilledLen = 0; |
| m_cb.FillBufferDone (hComp,m_app_data,buffer); |
| return OMX_ErrorNone; |
| } |
| pending_output_buffers++; |
| ptr_respbuffer = (struct vdec_output_frameinfo*)buffer->pOutputPortPrivate; |
| if (ptr_respbuffer) |
| { |
| ptr_outputbuffer = (struct vdec_bufferpayload*)ptr_respbuffer->client_data; |
| } |
| |
| if (ptr_respbuffer == NULL || ptr_outputbuffer == NULL) |
| { |
| DEBUG_PRINT_ERROR("resp buffer or outputbuffer is NULL"); |
| buffer->nFilledLen = 0; |
| m_cb.FillBufferDone (hComp,m_app_data,buffer); |
| pending_output_buffers--; |
| return OMX_ErrorBadParameter; |
| } |
| |
| // memcpy (&fillbuffer.buffer,ptr_outputbuffer,\ |
| sizeof(struct vdec_bufferpayload)); |
| // fillbuffer.client_data = bufferAdd; |
| |
| #ifdef _ANDROID_ICS_ |
| if (m_enable_android_native_buffers) |
| { |
| // Acquire a write lock on this buffer. |
| if (GENLOCK_NO_ERROR != genlock_lock_buffer(native_buffer[buffer - m_out_mem_ptr].nativehandle, |
| GENLOCK_WRITE_LOCK, GENLOCK_MAX_TIMEOUT)) { |
| DEBUG_PRINT_ERROR("Failed to acquire genlock"); |
| buffer->nFilledLen = 0; |
| m_cb.FillBufferDone (hComp,m_app_data,buffer); |
| pending_output_buffers--; |
| return OMX_ErrorInsufficientResources; |
| } else { |
| native_buffer[buffer - m_out_mem_ptr].inuse = true; |
| } |
| } |
| #endif |
| int rc = 0; |
| struct v4l2_buffer buf={0}; |
| struct v4l2_plane plane; |
| |
| buf.index = nPortIndex; |
| buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| buf.memory = V4L2_MEMORY_USERPTR; |
| plane.bytesused = buffer->nFilledLen; |
| plane.length = drv_ctx.op_buf.buffer_size; |
| plane.m.userptr = (unsigned long)(drv_ctx.ptr_outputbuffer[nPortIndex].bufferaddr-drv_ctx.ptr_outputbuffer[nPortIndex].offset); |
| plane.reserved[0] = drv_ctx.ptr_outputbuffer[nPortIndex].pmem_fd; |
| plane.reserved[1] = drv_ctx.ptr_outputbuffer[nPortIndex].offset; |
| plane.data_offset = 0; |
| buf.m.planes = &plane; |
| buf.length = 1; |
| |
| rc = ioctl(drv_ctx.video_driver_fd, VIDIOC_QBUF, &buf); |
| if (rc) { |
| /*TODO: How to handle this case */ |
| printf("Failed to qbuf to driver"); |
| } |
| //#ifdef _ANDROID_ICS_ |
| // if (m_enable_android_native_buffers) |
| // { |
| // Unlock the buffer |
| // if (GENLOCK_NO_ERROR != genlock_unlock_buffer(native_buffer[buffer - m_out_mem_ptr].nativehandle)) { |
| // DEBUG_PRINT_ERROR("Releasing genlock failed"); |
| // return OMX_ErrorInsufficientResources; |
| /// } else { |
| // native_buffer[buffer - m_out_mem_ptr].inuse = false; |
| // } |
| // } |
| //#endif |
| //m_cb.FillBufferDone (hComp,m_app_data,buffer); |
| // pending_output_buffers--; |
| // return OMX_ErrorBadParameter; |
| //} |
| return OMX_ErrorNone; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::SetCallbacks |
| |
| DESCRIPTION |
| Set the callbacks. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| OMX Error None if everything successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::set_callbacks(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_IN OMX_CALLBACKTYPE* callbacks, |
| OMX_IN OMX_PTR appData) |
| { |
| |
| m_cb = *callbacks; |
| DEBUG_PRINT_LOW("\n Callbacks Set %p %p %p",m_cb.EmptyBufferDone,\ |
| m_cb.EventHandler,m_cb.FillBufferDone); |
| m_app_data = appData; |
| return OMX_ErrorNotImplemented; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::ComponentDeInit |
| |
| DESCRIPTION |
| Destroys the component and release memory allocated to the heap. |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| OMX Error None if everything successful. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::component_deinit(OMX_IN OMX_HANDLETYPE hComp) |
| { |
| #ifdef _ANDROID_ |
| if(iDivXDrmDecrypt) |
| { |
| delete iDivXDrmDecrypt; |
| iDivXDrmDecrypt=NULL; |
| } |
| #endif //_ANDROID_ |
| |
| int i = 0; |
| if (OMX_StateLoaded != m_state) |
| { |
| DEBUG_PRINT_ERROR("WARNING:Rxd DeInit,OMX not in LOADED state %d\n",\ |
| m_state); |
| DEBUG_PRINT_ERROR("\nPlayback Ended - FAILED"); |
| } |
| else |
| { |
| DEBUG_PRINT_HIGH("\n Playback Ended - PASSED"); |
| } |
| |
| /*Check if the output buffers have to be cleaned up*/ |
| if(m_out_mem_ptr) |
| { |
| DEBUG_PRINT_LOW("Freeing the Output Memory\n"); |
| for (i=0; i < drv_ctx.op_buf.actualcount; i++ ) |
| { |
| free_output_buffer (&m_out_mem_ptr[i]); |
| #ifdef _ANDROID_ICS_ |
| if (m_enable_android_native_buffers) |
| { |
| if (native_buffer[i].inuse) |
| { |
| if (GENLOCK_NO_ERROR != genlock_unlock_buffer(native_buffer[i].nativehandle)) { |
| DEBUG_PRINT_ERROR("Unlocking genlock failed"); |
| } |
| native_buffer[i].inuse = false; |
| } |
| } |
| #endif |
| } |
| #ifdef _ANDROID_ICS_ |
| memset(&native_buffer, 0, (sizeof(nativebuffer) * MAX_NUM_INPUT_OUTPUT_BUFFERS)); |
| #endif |
| } |
| |
| /*Check if the input buffers have to be cleaned up*/ |
| if(m_inp_mem_ptr || m_inp_heap_ptr) |
| { |
| DEBUG_PRINT_LOW("Freeing the Input Memory\n"); |
| for (i=0; i<drv_ctx.ip_buf.actualcount; i++ ) |
| { |
| if (m_inp_mem_ptr) |
| free_input_buffer (i,&m_inp_mem_ptr[i]); |
| else |
| free_input_buffer (i,NULL); |
| } |
| } |
| free_input_buffer_header(); |
| free_output_buffer_header(); |
| if(h264_scratch.pBuffer) |
| { |
| free(h264_scratch.pBuffer); |
| h264_scratch.pBuffer = NULL; |
| } |
| |
| if (h264_parser) |
| { |
| delete h264_parser; |
| h264_parser = NULL; |
| } |
| |
| if(m_platform_list) |
| { |
| free(m_platform_list); |
| m_platform_list = NULL; |
| } |
| if(m_vendor_config.pData) |
| { |
| free(m_vendor_config.pData); |
| m_vendor_config.pData = NULL; |
| } |
| |
| // Reset counters in mesg queues |
| m_ftb_q.m_size=0; |
| m_cmd_q.m_size=0; |
| m_etb_q.m_size=0; |
| m_ftb_q.m_read = m_ftb_q.m_write =0; |
| m_cmd_q.m_read = m_cmd_q.m_write =0; |
| m_etb_q.m_read = m_etb_q.m_write =0; |
| #ifdef _ANDROID_ |
| if (m_debug_timestamp) |
| { |
| m_timestamp_list.reset_ts_list(); |
| } |
| #endif |
| |
| DEBUG_PRINT_LOW("\n Calling VDEC_IOCTL_STOP_NEXT_MSG"); |
| //(void)ioctl(drv_ctx.video_driver_fd, VDEC_IOCTL_STOP_NEXT_MSG, |
| // NULL); |
| DEBUG_PRINT_HIGH("\n Close the driver instance"); |
| |
| #ifdef INPUT_BUFFER_LOG |
| fclose (inputBufferFile1); |
| #endif |
| #ifdef OUTPUT_BUFFER_LOG |
| fclose (outputBufferFile1); |
| #endif |
| #ifdef OUTPUT_EXTRADATA_LOG |
| fclose (outputExtradataFile); |
| #endif |
| DEBUG_PRINT_HIGH("\n omx_vdec::component_deinit() complete"); |
| return OMX_ErrorNone; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::UseEGLImage |
| |
| DESCRIPTION |
| OMX Use EGL Image method implementation <TBD>. |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| Not Implemented error. |
| |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::use_EGL_image(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr, |
| OMX_IN OMX_U32 port, |
| OMX_IN OMX_PTR appData, |
| OMX_IN void* eglImage) |
| { |
| OMX_QCOM_PLATFORM_PRIVATE_LIST pmem_list; |
| OMX_QCOM_PLATFORM_PRIVATE_ENTRY pmem_entry; |
| OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO pmem_info; |
| |
| #ifdef USE_EGL_IMAGE_GPU |
| PFNEGLQUERYIMAGEQUALCOMMPROC egl_queryfunc; |
| EGLint fd = -1, offset = 0,pmemPtr = 0; |
| #else |
| int fd = -1, offset = 0; |
| #endif |
| DEBUG_PRINT_HIGH("\nuse EGL image support for decoder"); |
| if (!bufferHdr || !eglImage|| port != OMX_CORE_OUTPUT_PORT_INDEX) { |
| DEBUG_PRINT_ERROR("\n "); |
| } |
| #ifdef USE_EGL_IMAGE_GPU |
| if(m_display_id == NULL) { |
| DEBUG_PRINT_ERROR("Display ID is not set by IL client \n"); |
| return OMX_ErrorInsufficientResources; |
| } |
| egl_queryfunc = (PFNEGLQUERYIMAGEQUALCOMMPROC) |
| eglGetProcAddress("eglQueryImageKHR"); |
| egl_queryfunc(m_display_id, eglImage, EGL_BUFFER_HANDLE_QCOM,&fd); |
| egl_queryfunc(m_display_id, eglImage, EGL_BUFFER_OFFSET_QCOM,&offset); |
| egl_queryfunc(m_display_id, eglImage, EGL_BITMAP_POINTER_KHR,&pmemPtr); |
| #else //with OMX test app |
| struct temp_egl { |
| int pmem_fd; |
| int offset; |
| }; |
| struct temp_egl *temp_egl_id = NULL; |
| void * pmemPtr = (void *) eglImage; |
| temp_egl_id = (struct temp_egl *)eglImage; |
| if (temp_egl_id != NULL) |
| { |
| fd = temp_egl_id->pmem_fd; |
| offset = temp_egl_id->offset; |
| } |
| #endif |
| if (fd < 0) { |
| DEBUG_PRINT_ERROR("Improper pmem fd by EGL client %d \n",fd); |
| return OMX_ErrorInsufficientResources; |
| } |
| pmem_info.pmem_fd = (OMX_U32) fd; |
| pmem_info.offset = (OMX_U32) offset; |
| pmem_entry.entry = (void *) &pmem_info; |
| pmem_entry.type = OMX_QCOM_PLATFORM_PRIVATE_PMEM; |
| pmem_list.entryList = &pmem_entry; |
| pmem_list.nEntries = 1; |
| ouput_egl_buffers = true; |
| if (OMX_ErrorNone != use_buffer(hComp,bufferHdr, port, |
| (void *)&pmem_list, drv_ctx.op_buf.buffer_size, |
| (OMX_U8 *)pmemPtr)) { |
| DEBUG_PRINT_ERROR("use buffer call failed for egl image\n"); |
| return OMX_ErrorInsufficientResources; |
| } |
| return OMX_ErrorNone; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::ComponentRoleEnum |
| |
| DESCRIPTION |
| OMX Component Role Enum method implementation. |
| |
| PARAMETERS |
| <TBD>. |
| |
| RETURN VALUE |
| OMX Error None if everything is successful. |
| ========================================================================== */ |
| OMX_ERRORTYPE omx_vdec::component_role_enum(OMX_IN OMX_HANDLETYPE hComp, |
| OMX_OUT OMX_U8* role, |
| OMX_IN OMX_U32 index) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| |
| if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.mpeg4",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if((0 == index) && role) |
| { |
| strlcpy((char *)role, "video_decoder.mpeg4",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_LOW("component_role_enum: role %s\n",role); |
| } |
| else |
| { |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.mpeg2",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if((0 == index) && role) |
| { |
| strlcpy((char *)role, "video_decoder.mpeg2",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_LOW("component_role_enum: role %s\n",role); |
| } |
| else |
| { |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.h263",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if((0 == index) && role) |
| { |
| strlcpy((char *)role, "video_decoder.h263",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_LOW("component_role_enum: role %s\n",role); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n No more roles \n"); |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| |
| else if((!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.divx",OMX_MAX_STRINGNAME_SIZE)) || |
| (!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.divx311",OMX_MAX_STRINGNAME_SIZE)) |
| ) |
| |
| { |
| if((0 == index) && role) |
| { |
| strlcpy((char *)role, "video_decoder.divx",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_LOW("component_role_enum: role %s\n",role); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n No more roles \n"); |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| else if(!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.avc",OMX_MAX_STRINGNAME_SIZE)) |
| { |
| if((0 == index) && role) |
| { |
| strlcpy((char *)role, "video_decoder.avc",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_LOW("component_role_enum: role %s\n",role); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n No more roles \n"); |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| else if( (!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.vc1",OMX_MAX_STRINGNAME_SIZE)) || |
| (!strncmp(drv_ctx.kind, "OMX.qcom.video.decoder.wmv",OMX_MAX_STRINGNAME_SIZE)) |
| ) |
| { |
| if((0 == index) && role) |
| { |
| strlcpy((char *)role, "video_decoder.vc1",OMX_MAX_STRINGNAME_SIZE); |
| DEBUG_PRINT_LOW("component_role_enum: role %s\n",role); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n No more roles \n"); |
| eRet = OMX_ErrorNoMore; |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("\nERROR:Querying Role on Unknown Component\n"); |
| eRet = OMX_ErrorInvalidComponentName; |
| } |
| return eRet; |
| } |
| |
| |
| |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::AllocateDone |
| |
| DESCRIPTION |
| Checks if entire buffer pool is allocated by IL Client or not. |
| Need this to move to IDLE state. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false. |
| |
| ========================================================================== */ |
| bool omx_vdec::allocate_done(void) |
| { |
| bool bRet = false; |
| bool bRet_In = false; |
| bool bRet_Out = false; |
| |
| bRet_In = allocate_input_done(); |
| bRet_Out = allocate_output_done(); |
| |
| if(bRet_In && bRet_Out) |
| { |
| bRet = true; |
| } |
| |
| return bRet; |
| } |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::AllocateInputDone |
| |
| DESCRIPTION |
| Checks if I/P buffer pool is allocated by IL Client or not. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false. |
| |
| ========================================================================== */ |
| bool omx_vdec::allocate_input_done(void) |
| { |
| bool bRet = false; |
| unsigned i=0; |
| |
| if (m_inp_mem_ptr == NULL) |
| { |
| return bRet; |
| } |
| if(m_inp_mem_ptr ) |
| { |
| for(;i<drv_ctx.ip_buf.actualcount;i++) |
| { |
| if(BITMASK_ABSENT(&m_inp_bm_count,i)) |
| { |
| break; |
| } |
| } |
| } |
| if(i == drv_ctx.ip_buf.actualcount) |
| { |
| bRet = true; |
| DEBUG_PRINT_HIGH("Allocate done for all i/p buffers"); |
| } |
| if(i==drv_ctx.ip_buf.actualcount && m_inp_bEnabled) |
| { |
| m_inp_bPopulated = OMX_TRUE; |
| } |
| return bRet; |
| } |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::AllocateOutputDone |
| |
| DESCRIPTION |
| Checks if entire O/P buffer pool is allocated by IL Client or not. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false. |
| |
| ========================================================================== */ |
| bool omx_vdec::allocate_output_done(void) |
| { |
| bool bRet = false; |
| unsigned j=0; |
| |
| if (m_out_mem_ptr == NULL) |
| { |
| return bRet; |
| } |
| |
| if (m_out_mem_ptr) |
| { |
| for(;j < drv_ctx.op_buf.actualcount;j++) |
| { |
| if(BITMASK_ABSENT(&m_out_bm_count,j)) |
| { |
| break; |
| } |
| } |
| } |
| |
| if(j == drv_ctx.op_buf.actualcount) |
| { |
| bRet = true; |
| DEBUG_PRINT_HIGH("Allocate done for all o/p buffers"); |
| if(m_out_bEnabled) |
| m_out_bPopulated = OMX_TRUE; |
| } |
| |
| return bRet; |
| } |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::ReleaseDone |
| |
| DESCRIPTION |
| Checks if IL client has released all the buffers. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| bool omx_vdec::release_done(void) |
| { |
| bool bRet = false; |
| |
| if(release_input_done()) |
| { |
| if(release_output_done()) |
| { |
| bRet = true; |
| } |
| } |
| return bRet; |
| } |
| |
| |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::ReleaseOutputDone |
| |
| DESCRIPTION |
| Checks if IL client has released all the buffers. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| bool omx_vdec::release_output_done(void) |
| { |
| bool bRet = false; |
| unsigned i=0,j=0; |
| |
| DEBUG_PRINT_LOW("\n Value of m_out_mem_ptr %p",m_inp_mem_ptr); |
| if(m_out_mem_ptr) |
| { |
| for(;j < drv_ctx.op_buf.actualcount ; j++) |
| { |
| if(BITMASK_PRESENT(&m_out_bm_count,j)) |
| { |
| break; |
| } |
| } |
| if(j == drv_ctx.op_buf.actualcount) |
| { |
| m_out_bm_count = 0; |
| bRet = true; |
| } |
| } |
| else |
| { |
| m_out_bm_count = 0; |
| bRet = true; |
| } |
| return bRet; |
| } |
| /* ====================================================================== |
| FUNCTION |
| omx_vdec::ReleaseInputDone |
| |
| DESCRIPTION |
| Checks if IL client has released all the buffers. |
| |
| PARAMETERS |
| None. |
| |
| RETURN VALUE |
| true/false |
| |
| ========================================================================== */ |
| bool omx_vdec::release_input_done(void) |
| { |
| bool bRet = false; |
| unsigned i=0,j=0; |
| |
| DEBUG_PRINT_LOW("\n Value of m_inp_mem_ptr %p",m_inp_mem_ptr); |
| if(m_inp_mem_ptr) |
| { |
| for(;j<drv_ctx.ip_buf.actualcount;j++) |
| { |
| if( BITMASK_PRESENT(&m_inp_bm_count,j)) |
| { |
| break; |
| } |
| } |
| if(j==drv_ctx.ip_buf.actualcount) |
| { |
| bRet = true; |
| } |
| } |
| else |
| { |
| bRet = true; |
| } |
| return bRet; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::fill_buffer_done(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE * buffer) |
| { |
| OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO *pPMEMInfo = NULL; |
| if (!buffer || (buffer - m_out_mem_ptr) >= drv_ctx.op_buf.actualcount) |
| { |
| DEBUG_PRINT_ERROR("\n [FBD] ERROR in ptr(%p)", buffer); |
| return OMX_ErrorBadParameter; |
| } |
| else if (output_flush_progress) |
| { |
| DEBUG_PRINT_LOW("FBD: Buffer (%p) flushed", buffer); |
| buffer->nFilledLen = 0; |
| buffer->nTimeStamp = 0; |
| buffer->nFlags &= ~OMX_BUFFERFLAG_EXTRADATA; |
| buffer->nFlags &= ~QOMX_VIDEO_BUFFERFLAG_EOSEQ; |
| buffer->nFlags &= ~OMX_BUFFERFLAG_DATACORRUPT; |
| } |
| |
| DEBUG_PRINT_LOW("\n fill_buffer_done: bufhdr = %p, bufhdr->pBuffer = %p", |
| buffer, buffer->pBuffer); |
| pending_output_buffers --; |
| |
| if (buffer->nFlags & OMX_BUFFERFLAG_EOS) |
| { |
| DEBUG_PRINT_HIGH("\n Output EOS has been reached"); |
| if (!output_flush_progress) |
| post_event(NULL,NULL,OMX_COMPONENT_GENERATE_EOS_DONE); |
| |
| if (psource_frame) |
| { |
| m_cb.EmptyBufferDone(&m_cmp, m_app_data, psource_frame); |
| psource_frame = NULL; |
| } |
| if (pdest_frame) |
| { |
| pdest_frame->nFilledLen = 0; |
| m_input_free_q.insert_entry((unsigned) pdest_frame,NULL,NULL); |
| pdest_frame = NULL; |
| } |
| } |
| |
| DEBUG_PRINT_LOW("\n In fill Buffer done call address %p ",buffer); |
| #ifdef OUTPUT_BUFFER_LOG |
| if (outputBufferFile1) |
| { |
| fwrite (buffer->pBuffer,1,buffer->nFilledLen, |
| outputBufferFile1); |
| } |
| #endif |
| |
| /* For use buffer we need to copy the data */ |
| if (!output_flush_progress) |
| { |
| time_stamp_dts.get_next_timestamp(buffer, |
| (drv_ctx.interlace != VDEC_InterlaceFrameProgressive) |
| ?true:false); |
| } |
| if (m_cb.FillBufferDone) |
| { |
| if (buffer->nFilledLen > 0) |
| { |
| if (client_extradata) |
| handle_extradata(buffer); |
| if (client_extradata & OMX_TIMEINFO_EXTRADATA) |
| // Keep min timestamp interval to handle corrupted bit stream scenario |
| set_frame_rate(buffer->nTimeStamp); |
| else if (arbitrary_bytes) |
| adjust_timestamp(buffer->nTimeStamp); |
| if (perf_flag) |
| { |
| if (!proc_frms) |
| { |
| dec_time.stop(); |
| latency = dec_time.processing_time_us() - latency; |
| DEBUG_PRINT_HIGH(">>> FBD Metrics: Latency(%.2f)mS", latency / 1e3); |
| dec_time.start(); |
| fps_metrics.start(); |
| } |
| proc_frms++; |
| if (buffer->nFlags & OMX_BUFFERFLAG_EOS) |
| { |
| OMX_U64 proc_time = 0; |
| fps_metrics.stop(); |
| proc_time = fps_metrics.processing_time_us(); |
| DEBUG_PRINT_HIGH(">>> FBD Metrics: proc_frms(%lu) proc_time(%.2f)S fps(%.2f)", |
| proc_frms, (float)proc_time / 1e6, |
| (float)(1e6 * proc_frms) / proc_time); |
| proc_frms = 0; |
| } |
| } |
| |
| #ifdef OUTPUT_EXTRADATA_LOG |
| if (outputExtradataFile) |
| { |
| |
| OMX_OTHER_EXTRADATATYPE *p_extra = NULL; |
| p_extra = (OMX_OTHER_EXTRADATATYPE *) |
| ((unsigned)(buffer->pBuffer + buffer->nOffset + |
| buffer->nFilledLen + 3)&(~3)); |
| while(p_extra && |
| (OMX_U8*)p_extra < (buffer->pBuffer + buffer->nAllocLen) ) |
| { |
| DEBUG_PRINT_LOW("\nWRITING extradata, size=%d,type=%d",p_extra->nSize, p_extra->eType); |
| fwrite (p_extra,1,p_extra->nSize,outputExtradataFile); |
| if (p_extra->eType == OMX_ExtraDataNone) |
| { |
| break; |
| } |
| p_extra = (OMX_OTHER_EXTRADATATYPE *) (((OMX_U8 *) p_extra) + p_extra->nSize); |
| } |
| } |
| #endif |
| } |
| if (buffer->nFlags & OMX_BUFFERFLAG_EOS){ |
| prev_ts = LLONG_MAX; |
| rst_prev_ts = true; |
| } |
| |
| pPMEMInfo = (OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO *) |
| ((OMX_QCOM_PLATFORM_PRIVATE_LIST *) |
| buffer->pPlatformPrivate)->entryList->entry; |
| DEBUG_PRINT_LOW("\n Before FBD callback Accessed Pmeminfo %d",pPMEMInfo->pmem_fd); |
| #ifdef _ANDROID_ICS_ |
| if (m_enable_android_native_buffers) |
| { |
| if (native_buffer[buffer - m_out_mem_ptr].inuse) { |
| if (GENLOCK_NO_ERROR != genlock_unlock_buffer(native_buffer[buffer - m_out_mem_ptr].nativehandle)) { |
| DEBUG_PRINT_ERROR("Unlocking genlock failed"); |
| return OMX_ErrorInsufficientResources; |
| } |
| else { |
| native_buffer[buffer - m_out_mem_ptr].inuse = false; |
| } |
| } |
| } |
| #endif |
| m_cb.FillBufferDone (hComp,m_app_data,buffer); |
| DEBUG_PRINT_LOW("\n After Fill Buffer Done callback %d",pPMEMInfo->pmem_fd); |
| } |
| else |
| { |
| return OMX_ErrorBadParameter; |
| } |
| |
| return OMX_ErrorNone; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::empty_buffer_done(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE* buffer) |
| { |
| |
| if (buffer == NULL || ((buffer - m_inp_mem_ptr) > drv_ctx.ip_buf.actualcount)) |
| { |
| DEBUG_PRINT_ERROR("\n empty_buffer_done: ERROR bufhdr = %p", buffer); |
| return OMX_ErrorBadParameter; |
| } |
| |
| DEBUG_PRINT_LOW("\n empty_buffer_done: bufhdr = %p, bufhdr->pBuffer = %p", |
| buffer, buffer->pBuffer); |
| pending_input_buffers--; |
| |
| if (arbitrary_bytes) |
| { |
| if (pdest_frame == NULL && input_flush_progress == false) |
| { |
| DEBUG_PRINT_LOW("\n Push input from buffer done address of Buffer %p",buffer); |
| pdest_frame = buffer; |
| buffer->nFilledLen = 0; |
| buffer->nTimeStamp = LLONG_MAX; |
| push_input_buffer (hComp); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Push buffer into freeq address of Buffer %p",buffer); |
| buffer->nFilledLen = 0; |
| if (!m_input_free_q.insert_entry((unsigned)buffer,NULL,NULL)) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:i/p free Queue is FULL Error"); |
| } |
| } |
| } |
| else if(m_cb.EmptyBufferDone) |
| { |
| buffer->nFilledLen = 0; |
| if (input_use_buffer == true){ |
| buffer = &m_inp_heap_ptr[buffer-m_inp_mem_ptr]; |
| } |
| m_cb.EmptyBufferDone(hComp ,m_app_data, buffer); |
| } |
| return OMX_ErrorNone; |
| } |
| |
| |
| int omx_vdec::async_message_process (void *context, void* message) |
| { |
| omx_vdec* omx = NULL; |
| struct vdec_msginfo *vdec_msg = NULL; |
| OMX_BUFFERHEADERTYPE* omxhdr = NULL; |
| struct v4l2_buffer *v4l2_buf_ptr=NULL; |
| struct vdec_output_frameinfo *output_respbuf = NULL; |
| int rc=1; |
| if (context == NULL || message == NULL) |
| { |
| DEBUG_PRINT_ERROR("\n FATAL ERROR in omx_vdec::async_message_process NULL Check"); |
| return -1; |
| } |
| vdec_msg = (struct vdec_msginfo *)message; |
| |
| omx = reinterpret_cast<omx_vdec*>(context); |
| |
| #ifdef _ANDROID_ |
| if (omx->m_debug_timestamp) |
| { |
| if ( (vdec_msg->msgcode == VDEC_MSG_RESP_OUTPUT_BUFFER_DONE) && |
| !(omx->output_flush_progress) ) |
| { |
| OMX_TICKS expected_ts = 0; |
| omx->m_timestamp_list.pop_min_ts(expected_ts); |
| DEBUG_PRINT_LOW("\n Current timestamp (%lld),Popped TIMESTAMP (%lld) from list", |
| vdec_msg->msgdata.output_frame.time_stamp, expected_ts); |
| |
| if (vdec_msg->msgdata.output_frame.time_stamp != expected_ts) |
| { |
| DEBUG_PRINT_ERROR("\n ERROR in omx_vdec::async_message_process timestamp Check"); |
| } |
| } |
| } |
| #endif |
| |
| switch (vdec_msg->msgcode) |
| { |
| |
| case VDEC_MSG_EVT_HW_ERROR: |
| omx->post_event (NULL,vdec_msg->status_code,\ |
| OMX_COMPONENT_GENERATE_HARDWARE_ERROR); |
| break; |
| |
| case VDEC_MSG_RESP_START_DONE: |
| omx->post_event (NULL,vdec_msg->status_code,\ |
| OMX_COMPONENT_GENERATE_START_DONE); |
| break; |
| |
| case VDEC_MSG_RESP_STOP_DONE: |
| omx->post_event (NULL,vdec_msg->status_code,\ |
| OMX_COMPONENT_GENERATE_STOP_DONE); |
| break; |
| |
| case VDEC_MSG_RESP_RESUME_DONE: |
| omx->post_event (NULL,vdec_msg->status_code,\ |
| OMX_COMPONENT_GENERATE_RESUME_DONE); |
| break; |
| |
| case VDEC_MSG_RESP_PAUSE_DONE: |
| omx->post_event (NULL,vdec_msg->status_code,\ |
| OMX_COMPONENT_GENERATE_PAUSE_DONE); |
| break; |
| |
| case VDEC_MSG_RESP_FLUSH_INPUT_DONE: |
| omx->post_event (NULL,vdec_msg->status_code,\ |
| OMX_COMPONENT_GENERATE_EVENT_INPUT_FLUSH); |
| break; |
| case VDEC_MSG_RESP_FLUSH_OUTPUT_DONE: |
| omx->post_event (NULL,vdec_msg->status_code,\ |
| OMX_COMPONENT_GENERATE_EVENT_OUTPUT_FLUSH); |
| break; |
| case VDEC_MSG_RESP_INPUT_FLUSHED: |
| case VDEC_MSG_RESP_INPUT_BUFFER_DONE: |
| |
| // omxhdr = (OMX_BUFFERHEADERTYPE* ) \ |
| // vdec_msg->msgdata.input_frame_clientdata; |
| |
| v4l2_buf_ptr = (v4l2_buffer*)vdec_msg->msgdata.input_frame_clientdata; |
| omxhdr=omx->m_inp_mem_ptr+v4l2_buf_ptr->index; |
| if (omxhdr == NULL || |
| ((omxhdr - omx->m_inp_mem_ptr) > omx->drv_ctx.ip_buf.actualcount) ) |
| { |
| omxhdr = NULL; |
| vdec_msg->status_code = VDEC_S_EFATAL; |
| } |
| |
| omx->post_event ((unsigned int)omxhdr,vdec_msg->status_code, |
| OMX_COMPONENT_GENERATE_EBD); |
| break; |
| case VDEC_MSG_EVT_INFO_FIELD_DROPPED: |
| int64_t *timestamp; |
| timestamp = (int64_t *) malloc(sizeof(int64_t)); |
| if (timestamp) { |
| *timestamp = vdec_msg->msgdata.output_frame.time_stamp; |
| omx->post_event ((unsigned int)timestamp, vdec_msg->status_code, |
| OMX_COMPONENT_GENERATE_INFO_FIELD_DROPPED); |
| DEBUG_PRINT_HIGH("\nField dropped time stamp is %lld", |
| vdec_msg->msgdata.output_frame.time_stamp); |
| } |
| break; |
| case VDEC_MSG_RESP_OUTPUT_FLUSHED: |
| case VDEC_MSG_RESP_OUTPUT_BUFFER_DONE: |
| |
| v4l2_buf_ptr = (v4l2_buffer*)vdec_msg->msgdata.output_frame.client_data; |
| omxhdr=omx->m_out_mem_ptr+v4l2_buf_ptr->index; |
| DEBUG_PRINT_LOW("[RespBufDone] Buf(%p) Ts(%lld) Pic_type(%u)", |
| omxhdr, vdec_msg->msgdata.output_frame.time_stamp, |
| vdec_msg->msgdata.output_frame.pic_type); |
| |
| if (omxhdr && omxhdr->pOutputPortPrivate && |
| ((omxhdr - omx->m_out_mem_ptr) < omx->drv_ctx.op_buf.actualcount) && |
| (((struct vdec_output_frameinfo *)omxhdr->pOutputPortPrivate |
| - omx->drv_ctx.ptr_respbuffer) < omx->drv_ctx.op_buf.actualcount)) |
| { |
| if ( vdec_msg->msgdata.output_frame.len <= omxhdr->nAllocLen) |
| { |
| omxhdr->nFilledLen = vdec_msg->msgdata.output_frame.len; |
| omxhdr->nOffset = vdec_msg->msgdata.output_frame.offset; |
| omxhdr->nTimeStamp = omx->m_out_mem_ptr[v4l2_buf_ptr->index].nTimeStamp; |
| omxhdr->nFlags = omx->m_out_mem_ptr[v4l2_buf_ptr->index].nFlags; |
| |
| if (v4l2_buf_ptr->flags & V4L2_BUF_FLAG_EOS) |
| { |
| omxhdr->nFlags |= OMX_BUFFERFLAG_EOS; |
| //rc = -1; |
| } |
| vdec_msg->msgdata.output_frame.bufferaddr=omx->drv_ctx.ptr_outputbuffer[v4l2_buf_ptr->index].bufferaddr; |
| output_respbuf = (struct vdec_output_frameinfo *)\ |
| omxhdr->pOutputPortPrivate; |
| // output_respbuf->framesize.bottom = |
| // vdec_msg->msgdata.output_frame.framesize.bottom; |
| // output_respbuf->framesize.left = |
| // vdec_msg->msgdata.output_frame.framesize.left; |
| // output_respbuf->framesize.right = |
| // vdec_msg->msgdata.output_frame.framesize.right; |
| // output_respbuf->framesize.top = |
| // vdec_msg->msgdata.output_frame.framesize.top; |
| output_respbuf->len = vdec_msg->msgdata.output_frame.len; |
| output_respbuf->offset = vdec_msg->msgdata.output_frame.offset; |
| // output_respbuf->time_stamp = vdec_msg->msgdata.output_frame.time_stamp; |
| // output_respbuf->flags = vdec_msg->msgdata.output_frame.flags; |
| // output_respbuf->pic_type = vdec_msg->msgdata.output_frame.pic_type; |
| // output_respbuf->interlaced_format = vdec_msg->msgdata.output_frame.interlaced_format; |
| |
| if (omx->output_use_buffer) |
| memcpy ( omxhdr->pBuffer, |
| (vdec_msg->msgdata.output_frame.bufferaddr + |
| vdec_msg->msgdata.output_frame.offset), |
| vdec_msg->msgdata.output_frame.len ); |
| } |
| else |
| omxhdr->nFilledLen = 0; |
| omx->post_event ((unsigned int)omxhdr, vdec_msg->status_code, |
| OMX_COMPONENT_GENERATE_FBD); |
| } |
| else if (vdec_msg->msgdata.output_frame.flags & OMX_BUFFERFLAG_EOS) |
| omx->post_event (NULL, vdec_msg->status_code, |
| OMX_COMPONENT_GENERATE_EOS_DONE); |
| else |
| omx->post_event (NULL, vdec_msg->status_code, |
| OMX_COMPONENT_GENERATE_HARDWARE_ERROR); |
| break; |
| case VDEC_MSG_EVT_CONFIG_CHANGED: |
| DEBUG_PRINT_HIGH("\n Port settings changed"); |
| omx->post_event ((unsigned int)omxhdr,vdec_msg->status_code, |
| OMX_COMPONENT_GENERATE_PORT_RECONFIG); |
| break; |
| case VDEC_MSG_EVT_INFO_CONFIG_CHANGED: |
| { |
| DEBUG_PRINT_HIGH("\n Port settings changed info"); |
| // get_buffer_req and populate port defn structure |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| omx->m_port_def.nPortIndex = 1; |
| eRet = omx->update_portdef(&(omx->m_port_def)); |
| omx->post_event ((unsigned int)omxhdr,vdec_msg->status_code, |
| OMX_COMPONENT_GENERATE_INFO_PORT_RECONFIG); |
| break; |
| } |
| default: |
| break; |
| } |
| return rc; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::empty_this_buffer_proxy_arbitrary ( |
| OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE *buffer |
| ) |
| { |
| unsigned address,p2,id; |
| DEBUG_PRINT_LOW("\n Empty this arbitrary"); |
| |
| if (buffer == NULL) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| DEBUG_PRINT_LOW("\n ETBProxyArb: bufhdr = %p, bufhdr->pBuffer = %p", buffer, buffer->pBuffer); |
| DEBUG_PRINT_LOW("\n ETBProxyArb: nFilledLen %u, flags %d, timestamp %u", |
| buffer->nFilledLen, buffer->nFlags, (unsigned)buffer->nTimeStamp); |
| |
| /* return zero length and not an EOS buffer */ |
| /* return buffer if input flush in progress */ |
| if ((input_flush_progress == true) || ((buffer->nFilledLen == 0) && |
| ((buffer->nFlags & OMX_BUFFERFLAG_EOS) == 0))) |
| { |
| DEBUG_PRINT_HIGH("\n return zero legth buffer or flush in progress"); |
| m_cb.EmptyBufferDone (hComp,m_app_data,buffer); |
| return OMX_ErrorNone; |
| } |
| |
| if (psource_frame == NULL) |
| { |
| DEBUG_PRINT_LOW("\n Set Buffer as source Buffer %p time stamp %d",buffer,buffer->nTimeStamp); |
| psource_frame = buffer; |
| DEBUG_PRINT_LOW("\n Try to Push One Input Buffer "); |
| push_input_buffer (hComp); |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Push the source buffer into pendingq %p",buffer); |
| if (!m_input_pending_q.insert_entry((unsigned)buffer,NULL,NULL)) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| } |
| |
| |
| return OMX_ErrorNone; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::push_input_buffer (OMX_HANDLETYPE hComp) |
| { |
| unsigned address,p2,id; |
| OMX_ERRORTYPE ret = OMX_ErrorNone; |
| |
| if (pdest_frame == NULL || psource_frame == NULL) |
| { |
| /*Check if we have a destination buffer*/ |
| if (pdest_frame == NULL) |
| { |
| DEBUG_PRINT_LOW("\n Get a Destination buffer from the queue"); |
| if (m_input_free_q.m_size) |
| { |
| m_input_free_q.pop_entry(&address,&p2,&id); |
| pdest_frame = (OMX_BUFFERHEADERTYPE *)address; |
| pdest_frame->nFilledLen = 0; |
| pdest_frame->nTimeStamp = LLONG_MAX; |
| DEBUG_PRINT_LOW("\n Address of Pmem Buffer %p",pdest_frame); |
| } |
| } |
| |
| /*Check if we have a destination buffer*/ |
| if (psource_frame == NULL) |
| { |
| DEBUG_PRINT_LOW("\n Get a source buffer from the queue"); |
| if (m_input_pending_q.m_size) |
| { |
| m_input_pending_q.pop_entry(&address,&p2,&id); |
| psource_frame = (OMX_BUFFERHEADERTYPE *)address; |
| DEBUG_PRINT_LOW("\n Next source Buffer %p time stamp %d",psource_frame, |
| psource_frame->nTimeStamp); |
| DEBUG_PRINT_LOW("\n Next source Buffer flag %d length %d", |
| psource_frame->nFlags,psource_frame->nFilledLen); |
| |
| } |
| } |
| |
| } |
| |
| while ((pdest_frame != NULL) && (psource_frame != NULL)) |
| { |
| switch (codec_type_parse) |
| { |
| case CODEC_TYPE_MPEG4: |
| case CODEC_TYPE_H263: |
| case CODEC_TYPE_MPEG2: |
| ret = push_input_sc_codec(hComp); |
| break; |
| case CODEC_TYPE_H264: |
| ret = push_input_h264(hComp); |
| break; |
| case CODEC_TYPE_VC1: |
| ret = push_input_vc1(hComp); |
| break; |
| } |
| if (ret != OMX_ErrorNone) |
| { |
| DEBUG_PRINT_ERROR("\n Pushing input Buffer Failed"); |
| omx_report_error (); |
| break; |
| } |
| } |
| |
| return ret; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::push_input_sc_codec(OMX_HANDLETYPE hComp) |
| { |
| OMX_U32 partial_frame = 1; |
| OMX_BOOL generate_ebd = OMX_TRUE; |
| unsigned address,p2,id; |
| |
| DEBUG_PRINT_LOW("\n Start Parsing the bit stream address %p TimeStamp %d", |
| psource_frame,psource_frame->nTimeStamp); |
| if (m_frame_parser.parse_sc_frame(psource_frame, |
| pdest_frame,&partial_frame) == -1) |
| { |
| DEBUG_PRINT_ERROR("\n Error In Parsing Return Error"); |
| return OMX_ErrorBadParameter; |
| } |
| |
| if (partial_frame == 0) |
| { |
| DEBUG_PRINT_LOW("\n Frame size %d source %p frame count %d", |
| pdest_frame->nFilledLen,psource_frame,frame_count); |
| |
| |
| DEBUG_PRINT_LOW("\n TimeStamp updated %d",pdest_frame->nTimeStamp); |
| /*First Parsed buffer will have only header Hence skip*/ |
| if (frame_count == 0) |
| { |
| DEBUG_PRINT_LOW("\n H263/MPEG4 Codec First Frame "); |
| |
| if(codec_type_parse == CODEC_TYPE_MPEG4 || |
| codec_type_parse == CODEC_TYPE_DIVX) { |
| mp4StreamType psBits; |
| psBits.data = pdest_frame->pBuffer + pdest_frame->nOffset; |
| psBits.numBytes = pdest_frame->nFilledLen; |
| mp4_headerparser.parseHeader(&psBits); |
| } |
| |
| frame_count++; |
| } |
| else |
| { |
| pdest_frame->nFlags &= ~OMX_BUFFERFLAG_EOS; |
| if(pdest_frame->nFilledLen) |
| { |
| /*Push the frame to the Decoder*/ |
| if (empty_this_buffer_proxy(hComp,pdest_frame) != OMX_ErrorNone) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| frame_count++; |
| pdest_frame = NULL; |
| |
| if (m_input_free_q.m_size) |
| { |
| m_input_free_q.pop_entry(&address,&p2,&id); |
| pdest_frame = (OMX_BUFFERHEADERTYPE *) address; |
| pdest_frame->nFilledLen = 0; |
| } |
| } |
| else if(!(psource_frame->nFlags & OMX_BUFFERFLAG_EOS)) |
| { |
| DEBUG_PRINT_ERROR("\nZero len buffer return back to POOL"); |
| m_input_free_q.insert_entry((unsigned) pdest_frame,NULL,NULL); |
| pdest_frame = NULL; |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Not a Complete Frame %d",pdest_frame->nFilledLen); |
| /*Check if Destination Buffer is full*/ |
| if (pdest_frame->nAllocLen == |
| pdest_frame->nFilledLen + pdest_frame->nOffset) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:Frame Not found though Destination Filled"); |
| return OMX_ErrorStreamCorrupt; |
| } |
| } |
| |
| if (psource_frame->nFilledLen == 0) |
| { |
| if (psource_frame->nFlags & OMX_BUFFERFLAG_EOS) |
| { |
| if (pdest_frame) |
| { |
| pdest_frame->nFlags |= psource_frame->nFlags; |
| DEBUG_PRINT_LOW("\n Frame Found start Decoding Size =%d TimeStamp = %x", |
| pdest_frame->nFilledLen,pdest_frame->nTimeStamp); |
| DEBUG_PRINT_LOW("\n Found a frame size = %d number = %d", |
| pdest_frame->nFilledLen,frame_count++); |
| /*Push the frame to the Decoder*/ |
| if (empty_this_buffer_proxy(hComp,pdest_frame) != OMX_ErrorNone) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| frame_count++; |
| pdest_frame = NULL; |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Last frame in else dest addr") ; |
| generate_ebd = OMX_FALSE; |
| } |
| } |
| if(generate_ebd) |
| { |
| DEBUG_PRINT_LOW("\n Buffer Consumed return back to client %p",psource_frame); |
| m_cb.EmptyBufferDone (hComp,m_app_data,psource_frame); |
| psource_frame = NULL; |
| |
| if (m_input_pending_q.m_size) |
| { |
| DEBUG_PRINT_LOW("\n Pull Next source Buffer %p",psource_frame); |
| m_input_pending_q.pop_entry(&address,&p2,&id); |
| psource_frame = (OMX_BUFFERHEADERTYPE *) address; |
| DEBUG_PRINT_LOW("\n Next source Buffer %p time stamp %d",psource_frame, |
| psource_frame->nTimeStamp); |
| DEBUG_PRINT_LOW("\n Next source Buffer flag %d length %d", |
| psource_frame->nFlags,psource_frame->nFilledLen); |
| } |
| } |
| } |
| return OMX_ErrorNone; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::push_input_h264 (OMX_HANDLETYPE hComp) |
| { |
| OMX_U32 partial_frame = 1; |
| unsigned address,p2,id; |
| OMX_BOOL isNewFrame = OMX_FALSE; |
| OMX_BOOL generate_ebd = OMX_TRUE; |
| |
| if (h264_scratch.pBuffer == NULL) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:H.264 Scratch Buffer not allocated"); |
| return OMX_ErrorBadParameter; |
| } |
| DEBUG_PRINT_LOW("\n Pending h264_scratch.nFilledLen %d " |
| "look_ahead_nal %d", h264_scratch.nFilledLen, look_ahead_nal); |
| DEBUG_PRINT_LOW("\n Pending pdest_frame->nFilledLen %d",pdest_frame->nFilledLen); |
| if (h264_scratch.nFilledLen && look_ahead_nal) |
| { |
| look_ahead_nal = false; |
| if ((pdest_frame->nAllocLen - pdest_frame->nFilledLen) >= |
| h264_scratch.nFilledLen) |
| { |
| memcpy ((pdest_frame->pBuffer + pdest_frame->nFilledLen), |
| h264_scratch.pBuffer,h264_scratch.nFilledLen); |
| pdest_frame->nFilledLen += h264_scratch.nFilledLen; |
| DEBUG_PRINT_LOW("\n Copy the previous NAL (h264 scratch) into Dest frame"); |
| h264_scratch.nFilledLen = 0; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("\n Error:1: Destination buffer overflow for H264"); |
| return OMX_ErrorBadParameter; |
| } |
| } |
| if (nal_length == 0) |
| { |
| DEBUG_PRINT_LOW("\n Zero NAL, hence parse using start code"); |
| if (m_frame_parser.parse_sc_frame(psource_frame, |
| &h264_scratch,&partial_frame) == -1) |
| { |
| DEBUG_PRINT_ERROR("\n Error In Parsing Return Error"); |
| return OMX_ErrorBadParameter; |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Non-zero NAL length clip, hence parse with NAL size %d ",nal_length); |
| if (m_frame_parser.parse_h264_nallength(psource_frame, |
| &h264_scratch,&partial_frame) == -1) |
| { |
| DEBUG_PRINT_ERROR("\n Error In Parsing NAL size, Return Error"); |
| return OMX_ErrorBadParameter; |
| } |
| } |
| |
| if (partial_frame == 0) |
| { |
| if (nal_count == 0 && h264_scratch.nFilledLen == 0) |
| { |
| DEBUG_PRINT_LOW("\n First NAL with Zero Length, hence Skip"); |
| nal_count++; |
| h264_scratch.nTimeStamp = psource_frame->nTimeStamp; |
| h264_scratch.nFlags = psource_frame->nFlags; |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Parsed New NAL Length = %d",h264_scratch.nFilledLen); |
| if(h264_scratch.nFilledLen) |
| { |
| h264_parser->parse_nal((OMX_U8*)h264_scratch.pBuffer, h264_scratch.nFilledLen, |
| NALU_TYPE_SPS); |
| #ifndef PROCESS_EXTRADATA_IN_OUTPUT_PORT |
| if (client_extradata & OMX_TIMEINFO_EXTRADATA) |
| h264_parser->parse_nal((OMX_U8*)h264_scratch.pBuffer, |
| h264_scratch.nFilledLen, NALU_TYPE_SEI); |
| else if (client_extradata & OMX_FRAMEINFO_EXTRADATA) |
| // If timeinfo is present frame info from SEI is already processed |
| h264_parser->parse_nal((OMX_U8*)h264_scratch.pBuffer, |
| h264_scratch.nFilledLen, NALU_TYPE_SEI); |
| #endif |
| m_frame_parser.mutils->isNewFrame(&h264_scratch, 0, isNewFrame); |
| nal_count++; |
| if (VALID_TS(h264_last_au_ts) && !VALID_TS(pdest_frame->nTimeStamp)) { |
| pdest_frame->nTimeStamp = h264_last_au_ts; |
| pdest_frame->nFlags = h264_last_au_flags; |
| #ifdef PANSCAN_HDLR |
| if (client_extradata & OMX_FRAMEINFO_EXTRADATA) |
| h264_parser->update_panscan_data(h264_last_au_ts); |
| #endif |
| } |
| if(m_frame_parser.mutils->nalu_type == NALU_TYPE_NON_IDR || |
| m_frame_parser.mutils->nalu_type == NALU_TYPE_IDR) { |
| h264_last_au_ts = h264_scratch.nTimeStamp; |
| h264_last_au_flags = h264_scratch.nFlags; |
| #ifndef PROCESS_EXTRADATA_IN_OUTPUT_PORT |
| if (client_extradata & OMX_TIMEINFO_EXTRADATA) |
| { |
| OMX_S64 ts_in_sei = h264_parser->process_ts_with_sei_vui(h264_last_au_ts); |
| if (!VALID_TS(h264_last_au_ts)) |
| h264_last_au_ts = ts_in_sei; |
| } |
| #endif |
| } else |
| h264_last_au_ts = LLONG_MAX; |
| } |
| |
| if (!isNewFrame) |
| { |
| if ( (pdest_frame->nAllocLen - pdest_frame->nFilledLen) >= |
| h264_scratch.nFilledLen) |
| { |
| DEBUG_PRINT_LOW("\n Not a NewFrame Copy into Dest len %d", |
| h264_scratch.nFilledLen); |
| memcpy ((pdest_frame->pBuffer + pdest_frame->nFilledLen), |
| h264_scratch.pBuffer,h264_scratch.nFilledLen); |
| pdest_frame->nFilledLen += h264_scratch.nFilledLen; |
| if(m_frame_parser.mutils->nalu_type == NALU_TYPE_EOSEQ) |
| pdest_frame->nFlags |= QOMX_VIDEO_BUFFERFLAG_EOSEQ; |
| h264_scratch.nFilledLen = 0; |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Error:2: Destination buffer overflow for H264"); |
| return OMX_ErrorBadParameter; |
| } |
| } |
| else |
| { |
| look_ahead_nal = true; |
| DEBUG_PRINT_LOW("\n Frame Found start Decoding Size =%d TimeStamp = %x", |
| pdest_frame->nFilledLen,pdest_frame->nTimeStamp); |
| DEBUG_PRINT_LOW("\n Found a frame size = %d number = %d", |
| pdest_frame->nFilledLen,frame_count++); |
| |
| if (pdest_frame->nFilledLen == 0) |
| { |
| DEBUG_PRINT_LOW("\n Copy the Current Frame since and push it"); |
| look_ahead_nal = false; |
| if ( (pdest_frame->nAllocLen - pdest_frame->nFilledLen) >= |
| h264_scratch.nFilledLen) |
| { |
| memcpy ((pdest_frame->pBuffer + pdest_frame->nFilledLen), |
| h264_scratch.pBuffer,h264_scratch.nFilledLen); |
| pdest_frame->nFilledLen += h264_scratch.nFilledLen; |
| h264_scratch.nFilledLen = 0; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("\n Error:3: Destination buffer overflow for H264"); |
| return OMX_ErrorBadParameter; |
| } |
| } |
| else |
| { |
| if(psource_frame->nFilledLen || h264_scratch.nFilledLen) |
| { |
| DEBUG_PRINT_LOW("\n Reset the EOS Flag"); |
| pdest_frame->nFlags &= ~OMX_BUFFERFLAG_EOS; |
| } |
| /*Push the frame to the Decoder*/ |
| if (empty_this_buffer_proxy(hComp,pdest_frame) != OMX_ErrorNone) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| //frame_count++; |
| pdest_frame = NULL; |
| if (m_input_free_q.m_size) |
| { |
| m_input_free_q.pop_entry(&address,&p2,&id); |
| pdest_frame = (OMX_BUFFERHEADERTYPE *) address; |
| DEBUG_PRINT_LOW("\n Pop the next pdest_buffer %p",pdest_frame); |
| pdest_frame->nFilledLen = 0; |
| pdest_frame->nFlags = 0; |
| pdest_frame->nTimeStamp = LLONG_MAX; |
| } |
| } |
| } |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Not a Complete Frame, pdest_frame->nFilledLen %d",pdest_frame->nFilledLen); |
| /*Check if Destination Buffer is full*/ |
| if (h264_scratch.nAllocLen == |
| h264_scratch.nFilledLen + h264_scratch.nOffset) |
| { |
| DEBUG_PRINT_ERROR("\nERROR: Frame Not found though Destination Filled"); |
| return OMX_ErrorStreamCorrupt; |
| } |
| } |
| |
| if (!psource_frame->nFilledLen) |
| { |
| DEBUG_PRINT_LOW("\n Buffer Consumed return source %p back to client",psource_frame); |
| |
| if (psource_frame->nFlags & OMX_BUFFERFLAG_EOS) |
| { |
| if (pdest_frame) |
| { |
| DEBUG_PRINT_LOW("\n EOS Reached Pass Last Buffer"); |
| if ( (pdest_frame->nAllocLen - pdest_frame->nFilledLen) >= |
| h264_scratch.nFilledLen) |
| { |
| memcpy ((pdest_frame->pBuffer + pdest_frame->nFilledLen), |
| h264_scratch.pBuffer,h264_scratch.nFilledLen); |
| pdest_frame->nFilledLen += h264_scratch.nFilledLen; |
| h264_scratch.nFilledLen = 0; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("\nERROR:4: Destination buffer overflow for H264"); |
| return OMX_ErrorBadParameter; |
| } |
| pdest_frame->nTimeStamp = h264_scratch.nTimeStamp; |
| pdest_frame->nFlags = h264_scratch.nFlags | psource_frame->nFlags; |
| |
| DEBUG_PRINT_LOW("\n pdest_frame->nFilledLen =%d TimeStamp = %x", |
| pdest_frame->nFilledLen,pdest_frame->nTimeStamp); |
| DEBUG_PRINT_LOW("\n Push AU frame number %d to driver", frame_count++); |
| #ifndef PROCESS_EXTRADATA_IN_OUTPUT_PORT |
| if (client_extradata & OMX_TIMEINFO_EXTRADATA) |
| { |
| OMX_S64 ts_in_sei = h264_parser->process_ts_with_sei_vui(pdest_frame->nTimeStamp); |
| if (!VALID_TS(pdest_frame->nTimeStamp)) |
| pdest_frame->nTimeStamp = ts_in_sei; |
| } |
| #endif |
| /*Push the frame to the Decoder*/ |
| if (empty_this_buffer_proxy(hComp,pdest_frame) != OMX_ErrorNone) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| frame_count++; |
| pdest_frame = NULL; |
| } |
| else |
| { |
| DEBUG_PRINT_LOW("\n Last frame in else dest addr %p size %d", |
| pdest_frame,h264_scratch.nFilledLen); |
| generate_ebd = OMX_FALSE; |
| } |
| } |
| } |
| if(generate_ebd && !psource_frame->nFilledLen) |
| { |
| m_cb.EmptyBufferDone (hComp,m_app_data,psource_frame); |
| psource_frame = NULL; |
| if (m_input_pending_q.m_size) |
| { |
| DEBUG_PRINT_LOW("\n Pull Next source Buffer %p",psource_frame); |
| m_input_pending_q.pop_entry(&address,&p2,&id); |
| psource_frame = (OMX_BUFFERHEADERTYPE *) address; |
| DEBUG_PRINT_LOW("\nNext source Buffer flag %d src length %d", |
| psource_frame->nFlags,psource_frame->nFilledLen); |
| } |
| } |
| return OMX_ErrorNone; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::push_input_vc1 (OMX_HANDLETYPE hComp) |
| { |
| OMX_U8 *buf, *pdest; |
| OMX_U32 partial_frame = 1; |
| OMX_U32 buf_len, dest_len; |
| |
| if(first_frame == 0) |
| { |
| first_frame = 1; |
| DEBUG_PRINT_LOW("\nFirst i/p buffer for VC1 arbitrary bytes\n"); |
| if(!m_vendor_config.pData) |
| { |
| DEBUG_PRINT_LOW("\nCheck profile type in 1st source buffer\n"); |
| buf = psource_frame->pBuffer; |
| buf_len = psource_frame->nFilledLen; |
| |
| if ((*((OMX_U32 *) buf) & VC1_SP_MP_START_CODE_MASK) == |
| VC1_SP_MP_START_CODE) |
| { |
| m_vc1_profile = VC1_SP_MP_RCV; |
| } |
| else if(*((OMX_U32 *) buf) & VC1_AP_SEQ_START_CODE) |
| { |
| m_vc1_profile = VC1_AP; |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("\nInvalid sequence layer in first buffer\n"); |
| return OMX_ErrorStreamCorrupt; |
| } |
| } |
| else |
| { |
| pdest = pdest_frame->pBuffer + pdest_frame->nFilledLen + |
| pdest_frame->nOffset; |
| dest_len = pdest_frame->nAllocLen - (pdest_frame->nFilledLen + |
| pdest_frame->nOffset); |
| |
| if(dest_len < m_vendor_config.nDataSize) |
| { |
| DEBUG_PRINT_ERROR("\nDestination buffer full\n"); |
| return OMX_ErrorBadParameter; |
| } |
| else |
| { |
| memcpy(pdest, m_vendor_config.pData, m_vendor_config.nDataSize); |
| pdest_frame->nFilledLen += m_vendor_config.nDataSize; |
| } |
| } |
| } |
| |
| switch(m_vc1_profile) |
| { |
| case VC1_AP: |
| DEBUG_PRINT_LOW("\n VC1 AP, hence parse using frame start code"); |
| if (push_input_sc_codec(hComp) != OMX_ErrorNone) |
| { |
| DEBUG_PRINT_ERROR("\n Error In Parsing VC1 AP start code"); |
| return OMX_ErrorBadParameter; |
| } |
| break; |
| |
| case VC1_SP_MP_RCV: |
| default: |
| DEBUG_PRINT_ERROR("\n Unsupported VC1 profile in ArbitraryBytes Mode\n"); |
| return OMX_ErrorBadParameter; |
| } |
| return OMX_ErrorNone; |
| } |
| |
| bool omx_vdec::align_pmem_buffers(int pmem_fd, OMX_U32 buffer_size, |
| OMX_U32 alignment) |
| { |
| struct pmem_allocation allocation; |
| allocation.size = buffer_size; |
| allocation.align = clip2(alignment); |
| if (allocation.align < 4096) |
| { |
| allocation.align = 4096; |
| } |
| if (ioctl(pmem_fd, PMEM_ALLOCATE_ALIGNED, &allocation) < 0) |
| { |
| DEBUG_PRINT_ERROR("\n Aligment(%u) failed with pmem driver Sz(%lu)", |
| allocation.align, allocation.size); |
| return false; |
| } |
| return true; |
| } |
| #ifdef USE_ION |
| int omx_vdec::alloc_map_ion_memory(OMX_U32 buffer_size, |
| OMX_U32 alignment, struct ion_allocation_data *alloc_data, |
| struct ion_fd_data *fd_data, int flag) |
| { |
| int fd = -EINVAL; |
| int rc = -EINVAL; |
| int ion_dev_flag; |
| struct vdec_ion ion_buf_info; |
| if (!alloc_data || buffer_size <= 0 || !fd_data) { |
| DEBUG_PRINT_ERROR("Invalid arguments to alloc_map_ion_memory\n"); |
| return -EINVAL; |
| } |
| if(!secure_mode && flag == CACHED) |
| { |
| ion_dev_flag = O_RDONLY; |
| } else { |
| ion_dev_flag = (O_RDONLY | O_DSYNC); |
| } |
| fd = open (MEM_DEVICE, ion_dev_flag); |
| if (fd < 0) { |
| DEBUG_PRINT_ERROR("opening ion device failed with fd = %d\n", fd); |
| return fd; |
| } |
| alloc_data->len = buffer_size; |
| alloc_data->align = clip2(alignment); |
| if (alloc_data->align < 4096) |
| { |
| alloc_data->align = 4096; |
| } |
| if(secure_mode) { |
| alloc_data->flags = (ION_HEAP(MEM_HEAP_ID) | ION_SECURE); |
| } else { |
| alloc_data->flags = ION_HEAP(MEM_HEAP_ID); |
| } |
| rc = ioctl(fd,ION_IOC_ALLOC,alloc_data); |
| if (rc || !alloc_data->handle) { |
| DEBUG_PRINT_ERROR("\n ION ALLOC memory failed "); |
| alloc_data->handle = NULL; |
| close(fd); |
| fd = -ENOMEM; |
| return fd; |
| } |
| fd_data->handle = alloc_data->handle; |
| rc = ioctl(fd,ION_IOC_MAP,fd_data); |
| if (rc) { |
| DEBUG_PRINT_ERROR("\n ION MAP failed "); |
| ion_buf_info.ion_alloc_data = *alloc_data; |
| ion_buf_info.ion_device_fd = fd; |
| ion_buf_info.fd_ion_data = *fd_data; |
| free_ion_memory(&ion_buf_info); |
| fd_data->fd =-1; |
| close(fd); |
| fd = -ENOMEM; |
| } |
| |
| return fd; |
| } |
| |
| void omx_vdec::free_ion_memory(struct vdec_ion *buf_ion_info) { |
| |
| if(!buf_ion_info) { |
| DEBUG_PRINT_ERROR("\n ION: free called with invalid fd/allocdata"); |
| return; |
| } |
| if(ioctl(buf_ion_info->ion_device_fd,ION_IOC_FREE, |
| &buf_ion_info->ion_alloc_data.handle)) { |
| DEBUG_PRINT_ERROR("\n ION: free failed" ); |
| } |
| close(buf_ion_info->ion_device_fd); |
| buf_ion_info->ion_device_fd = -1; |
| buf_ion_info->ion_alloc_data.handle = NULL; |
| buf_ion_info->fd_ion_data.fd = -1; |
| } |
| #endif |
| void omx_vdec::free_output_buffer_header() |
| { |
| DEBUG_PRINT_HIGH("\n ALL output buffers are freed/released"); |
| output_use_buffer = false; |
| ouput_egl_buffers = false; |
| |
| if (m_out_mem_ptr) |
| { |
| free (m_out_mem_ptr); |
| m_out_mem_ptr = NULL; |
| } |
| |
| if(m_platform_list) |
| { |
| free(m_platform_list); |
| m_platform_list = NULL; |
| } |
| |
| if (drv_ctx.ptr_respbuffer) |
| { |
| free (drv_ctx.ptr_respbuffer); |
| drv_ctx.ptr_respbuffer = NULL; |
| } |
| if (drv_ctx.ptr_outputbuffer) |
| { |
| free (drv_ctx.ptr_outputbuffer); |
| drv_ctx.ptr_outputbuffer = NULL; |
| } |
| #ifdef USE_ION |
| if (drv_ctx.op_buf_ion_info) { |
| DEBUG_PRINT_LOW("\n Free o/p ion context"); |
| free(drv_ctx.op_buf_ion_info); |
| drv_ctx.op_buf_ion_info = NULL; |
| } |
| #endif |
| } |
| |
| void omx_vdec::free_input_buffer_header() |
| { |
| input_use_buffer = false; |
| if (arbitrary_bytes) |
| { |
| if (m_frame_parser.mutils) |
| { |
| DEBUG_PRINT_LOW("\n Free utils parser"); |
| delete (m_frame_parser.mutils); |
| m_frame_parser.mutils = NULL; |
| } |
| |
| if (m_inp_heap_ptr) |
| { |
| DEBUG_PRINT_LOW("\n Free input Heap Pointer"); |
| free (m_inp_heap_ptr); |
| m_inp_heap_ptr = NULL; |
| } |
| |
| if (m_phdr_pmem_ptr) |
| { |
| DEBUG_PRINT_LOW("\n Free input pmem header Pointer"); |
| free (m_phdr_pmem_ptr); |
| m_phdr_pmem_ptr = NULL; |
| } |
| } |
| if (m_inp_mem_ptr) |
| { |
| DEBUG_PRINT_LOW("\n Free input pmem Pointer area"); |
| free (m_inp_mem_ptr); |
| m_inp_mem_ptr = NULL; |
| } |
| if (drv_ctx.ptr_inputbuffer) |
| { |
| DEBUG_PRINT_LOW("\n Free Driver Context pointer"); |
| free (drv_ctx.ptr_inputbuffer); |
| drv_ctx.ptr_inputbuffer = NULL; |
| } |
| #ifdef USE_ION |
| if (drv_ctx.ip_buf_ion_info) { |
| DEBUG_PRINT_LOW("\n Free ion context"); |
| free(drv_ctx.ip_buf_ion_info); |
| drv_ctx.ip_buf_ion_info = NULL; |
| } |
| #endif |
| } |
| void omx_vdec::stream_off() |
| { |
| int rc=0; |
| enum v4l2_buf_type btype; |
| btype = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| rc = ioctl(drv_ctx.video_driver_fd, VIDIOC_STREAMOFF, &btype); |
| if (rc) { |
| /*TODO: How to handle this case */ |
| printf("\n Failed to call streamoff on OUTPUT Port \n"); |
| } else { |
| streaming[CAPTURE_PORT] = false; |
| } |
| } |
| |
| OMX_ERRORTYPE omx_vdec::get_buffer_req(vdec_allocatorproperty *buffer_prop) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| struct v4l2_requestbuffers bufreq; |
| unsigned int buf_size = 0, extra_data_size = 0; |
| struct v4l2_format fmt; |
| int ret; |
| DEBUG_PRINT_LOW("GetBufReq IN: ActCnt(%d) Size(%d)", |
| buffer_prop->actualcount, buffer_prop->buffer_size); |
| bufreq.memory = V4L2_MEMORY_USERPTR; |
| if(in_reconfig == true) |
| bufreq.count = 0; |
| else |
| bufreq.count = 2; |
| if(buffer_prop->buffer_type == VDEC_BUFFER_TYPE_INPUT){ |
| bufreq.type=V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| fmt.type =V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| fmt.fmt.pix_mp.pixelformat = output_capability; |
| }else if (buffer_prop->buffer_type == VDEC_BUFFER_TYPE_OUTPUT){ |
| bufreq.type=V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| fmt.type =V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| fmt.fmt.pix_mp.pixelformat = capture_capability; |
| }else {eRet = OMX_ErrorBadParameter;} |
| if(eRet==OMX_ErrorNone){ |
| ret = ioctl(drv_ctx.video_driver_fd,VIDIOC_REQBUFS, &bufreq); |
| } |
| if(ret) |
| { |
| DEBUG_PRINT_ERROR("Requesting buffer requirements failed"); |
| /*TODO: How to handle this case */ |
| eRet = OMX_ErrorInsufficientResources; |
| return eRet; |
| } |
| else |
| { |
| buffer_prop->actualcount = bufreq.count; |
| buffer_prop->mincount = bufreq.count; |
| printf("Count = %d \n ",bufreq.count); |
| } |
| DEBUG_PRINT_LOW("GetBufReq IN: ActCnt(%d) Size(%d)", |
| buffer_prop->actualcount, buffer_prop->buffer_size); |
| |
| fmt.fmt.pix_mp.height = drv_ctx.video_resolution.frame_height; |
| fmt.fmt.pix_mp.width = drv_ctx.video_resolution.frame_width; |
| |
| ret = ioctl(drv_ctx.video_driver_fd, VIDIOC_G_FMT, &fmt); |
| |
| drv_ctx.video_resolution.frame_height = fmt.fmt.pix_mp.height; |
| drv_ctx.video_resolution.frame_width = fmt.fmt.pix_mp.width; |
| |
| printf("Buffer Size = %d \n ",fmt.fmt.pix_mp.plane_fmt[0].sizeimage); |
| |
| if(ret) |
| { |
| /*TODO: How to handle this case */ |
| DEBUG_PRINT_ERROR("Requesting buffer requirements failed"); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| else |
| { |
| buffer_prop->buffer_size = fmt.fmt.pix_mp.plane_fmt[0].sizeimage; |
| buf_size = buffer_prop->buffer_size; |
| if (client_extradata & OMX_FRAMEINFO_EXTRADATA) |
| { |
| DEBUG_PRINT_HIGH("Frame info extra data enabled!"); |
| extra_data_size += OMX_FRAMEINFO_EXTRADATA_SIZE; |
| } |
| if (client_extradata & OMX_INTERLACE_EXTRADATA) |
| { |
| DEBUG_PRINT_HIGH("Interlace extra data enabled!"); |
| extra_data_size += OMX_INTERLACE_EXTRADATA_SIZE; |
| } |
| if (client_extradata & OMX_PORTDEF_EXTRADATA) |
| { |
| extra_data_size += OMX_PORTDEF_EXTRADATA_SIZE; |
| DEBUG_PRINT_HIGH("Smooth streaming enabled extra_data_size=%d\n", |
| extra_data_size); |
| } |
| if (extra_data_size) |
| { |
| extra_data_size += sizeof(OMX_OTHER_EXTRADATATYPE); //Space for terminator |
| buf_size = ((buf_size + 3)&(~3)); //Align extradata start address to 64Bit |
| } |
| buf_size += extra_data_size; |
| buf_size = (buf_size + buffer_prop->alignment - 1)&(~(buffer_prop->alignment - 1)); |
| DEBUG_PRINT_LOW("GetBufReq UPDATE: ActCnt(%d) Size(%d) BufSize(%d)", |
| buffer_prop->actualcount, buffer_prop->buffer_size, buf_size); |
| if (in_reconfig) // BufReq will be set to driver when port is disabled |
| buffer_prop->buffer_size = buf_size; |
| else if (buf_size != buffer_prop->buffer_size) |
| { |
| buffer_prop->buffer_size = buf_size; |
| eRet = set_buffer_req(buffer_prop); |
| } |
| } |
| DEBUG_PRINT_LOW("GetBufReq OUT: ActCnt(%d) Size(%d)", |
| buffer_prop->actualcount, buffer_prop->buffer_size); |
| return eRet; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::set_buffer_req(vdec_allocatorproperty *buffer_prop) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| unsigned buf_size = 0; |
| struct v4l2_format fmt; |
| int ret; |
| DEBUG_PRINT_LOW("SetBufReq IN: ActCnt(%d) Size(%d)", |
| buffer_prop->actualcount, buffer_prop->buffer_size); |
| buf_size = (buffer_prop->buffer_size + buffer_prop->alignment - 1)&(~(buffer_prop->alignment - 1)); |
| if (buf_size != buffer_prop->buffer_size) |
| { |
| DEBUG_PRINT_ERROR("Buffer size alignment error: Requested(%d) Required(%d)", |
| buffer_prop->buffer_size, buf_size); |
| eRet = OMX_ErrorBadParameter; |
| } |
| else |
| { |
| fmt.fmt.pix_mp.height = drv_ctx.video_resolution.frame_height; |
| fmt.fmt.pix_mp.width = drv_ctx.video_resolution.frame_width; |
| if(buffer_prop->buffer_type == VDEC_BUFFER_TYPE_INPUT){ |
| fmt.type =V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE; |
| fmt.fmt.pix_mp.pixelformat = output_capability; |
| }else if (buffer_prop->buffer_type == VDEC_BUFFER_TYPE_OUTPUT){ |
| fmt.type =V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| fmt.fmt.pix_mp.pixelformat = capture_capability; |
| } else {eRet = OMX_ErrorBadParameter;} |
| ret = ioctl(drv_ctx.video_driver_fd, VIDIOC_S_FMT, &fmt); |
| if(ret) |
| { |
| /*TODO: How to handle this case */ |
| DEBUG_PRINT_ERROR("Setting buffer requirements failed"); |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| } |
| return eRet; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::start_port_reconfig() |
| { |
| struct vdec_ioctl_msg ioctl_msg = {NULL, NULL}; |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| enum v4l2_buf_type btype; |
| int rc = 0,i; |
| struct v4l2_plane plane; |
| struct v4l2_buffer v4l2_buf ={0}; |
| struct v4l2_decoder_cmd dec; |
| dec.cmd = V4L2_DEC_CMD_STOP; |
| rc = ioctl(drv_ctx.video_driver_fd, VIDIOC_DECODER_CMD, &dec); |
| btype = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
| in_reconfig = true; |
| return eRet; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::update_picture_resolution() |
| { |
| struct vdec_ioctl_msg ioctl_msg = {NULL, NULL}; |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| ioctl_msg.in = NULL; |
| ioctl_msg.out = &drv_ctx.video_resolution; |
| if (/*ioctl(drv_ctx.video_driver_fd, VDEC_IOCTL_GET_PICRES, &ioctl_msg)*/0) |
| { |
| DEBUG_PRINT_ERROR("Error VDEC_IOCTL_GET_PICRES"); |
| eRet = OMX_ErrorHardware; |
| } |
| return eRet; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::update_portdef(OMX_PARAM_PORTDEFINITIONTYPE *portDefn) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| if (!portDefn) |
| { |
| return OMX_ErrorBadParameter; |
| } |
| DEBUG_PRINT_LOW("omx_vdec::update_portdef\n"); |
| portDefn->nVersion.nVersion = OMX_SPEC_VERSION; |
| portDefn->nSize = sizeof(portDefn); |
| portDefn->eDomain = OMX_PortDomainVideo; |
| if (drv_ctx.frame_rate.fps_denominator > 0) |
| portDefn->format.video.xFramerate = drv_ctx.frame_rate.fps_numerator / |
| drv_ctx.frame_rate.fps_denominator; |
| else { |
| DEBUG_PRINT_ERROR("Error: Divide by zero \n"); |
| return OMX_ErrorBadParameter; |
| } |
| if (0 == portDefn->nPortIndex) |
| { |
| portDefn->eDir = OMX_DirInput; |
| portDefn->nBufferCountActual = drv_ctx.ip_buf.actualcount; |
| portDefn->nBufferCountMin = drv_ctx.ip_buf.mincount; |
| portDefn->nBufferSize = drv_ctx.ip_buf.buffer_size; |
| portDefn->format.video.eColorFormat = OMX_COLOR_FormatUnused; |
| portDefn->format.video.eCompressionFormat = eCompressionFormat; |
| portDefn->bEnabled = m_inp_bEnabled; |
| portDefn->bPopulated = m_inp_bPopulated; |
| } |
| else if (1 == portDefn->nPortIndex) |
| { |
| portDefn->eDir = OMX_DirOutput; |
| eRet=get_buffer_req(&drv_ctx.op_buf); |
| if (in_reconfig) |
| { |
| portDefn->nBufferCountActual = op_buf_rcnfg.actualcount; |
| portDefn->nBufferCountMin = op_buf_rcnfg.mincount; |
| portDefn->nBufferSize = op_buf_rcnfg.buffer_size; |
| } |
| else |
| { |
| portDefn->nBufferCountActual = drv_ctx.op_buf.actualcount; |
| portDefn->nBufferCountMin = drv_ctx.op_buf.mincount; |
| portDefn->nBufferSize = drv_ctx.op_buf.buffer_size; |
| } |
| portDefn->format.video.eCompressionFormat = OMX_VIDEO_CodingUnused; |
| portDefn->bEnabled = m_out_bEnabled; |
| portDefn->bPopulated = m_out_bPopulated; |
| if (drv_ctx.output_format == VDEC_YUV_FORMAT_NV12) |
| portDefn->format.video.eColorFormat = OMX_COLOR_FormatYUV420SemiPlanar; |
| else if (drv_ctx.output_format == VDEC_YUV_FORMAT_TILE_4x2) |
| portDefn->format.video.eColorFormat = (OMX_COLOR_FORMATTYPE) |
| QOMX_COLOR_FormatYUV420PackedSemiPlanar64x32Tile2m8ka; |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: Color format unknown: %x\n", drv_ctx.output_format); |
| } |
| } |
| else |
| { |
| portDefn->eDir = OMX_DirMax; |
| DEBUG_PRINT_LOW(" get_parameter: Bad Port idx %d", |
| (int)portDefn->nPortIndex); |
| eRet = OMX_ErrorBadPortIndex; |
| } |
| portDefn->format.video.nFrameHeight = drv_ctx.video_resolution.frame_height; |
| portDefn->format.video.nFrameWidth = drv_ctx.video_resolution.frame_width; |
| portDefn->format.video.nStride = drv_ctx.video_resolution.stride; |
| portDefn->format.video.nSliceHeight = drv_ctx.video_resolution.scan_lines; |
| DEBUG_PRINT_LOW("update_portdef Width = %d Height = %d Stride = %u" |
| "SliceHeight = %u \n", portDefn->format.video.nFrameHeight, |
| portDefn->format.video.nFrameWidth, |
| portDefn->format.video.nStride, |
| portDefn->format.video.nSliceHeight); |
| return eRet; |
| |
| } |
| |
| OMX_ERRORTYPE omx_vdec::allocate_output_headers() |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| OMX_BUFFERHEADERTYPE *bufHdr = NULL; |
| unsigned i= 0; |
| |
| if(!m_out_mem_ptr) { |
| DEBUG_PRINT_HIGH("\n Use o/p buffer case - Header List allocation"); |
| int nBufHdrSize = 0; |
| int nPlatformEntrySize = 0; |
| int nPlatformListSize = 0; |
| int nPMEMInfoSize = 0; |
| OMX_QCOM_PLATFORM_PRIVATE_LIST *pPlatformList; |
| OMX_QCOM_PLATFORM_PRIVATE_ENTRY *pPlatformEntry; |
| OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO *pPMEMInfo; |
| |
| DEBUG_PRINT_LOW("Setting First Output Buffer(%d)\n", |
| drv_ctx.op_buf.actualcount); |
| nBufHdrSize = drv_ctx.op_buf.actualcount * |
| sizeof(OMX_BUFFERHEADERTYPE); |
| |
| nPMEMInfoSize = drv_ctx.op_buf.actualcount * |
| sizeof(OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO); |
| nPlatformListSize = drv_ctx.op_buf.actualcount * |
| sizeof(OMX_QCOM_PLATFORM_PRIVATE_LIST); |
| nPlatformEntrySize = drv_ctx.op_buf.actualcount * |
| sizeof(OMX_QCOM_PLATFORM_PRIVATE_ENTRY); |
| |
| DEBUG_PRINT_LOW("TotalBufHdr %d BufHdrSize %d PMEM %d PL %d\n",nBufHdrSize, |
| sizeof(OMX_BUFFERHEADERTYPE), |
| nPMEMInfoSize, |
| nPlatformListSize); |
| DEBUG_PRINT_LOW("PE %d bmSize %d \n",nPlatformEntrySize, |
| m_out_bm_count); |
| m_out_mem_ptr = (OMX_BUFFERHEADERTYPE *)calloc(nBufHdrSize,1); |
| // Alloc mem for platform specific info |
| char *pPtr=NULL; |
| pPtr = (char*) calloc(nPlatformListSize + nPlatformEntrySize + |
| nPMEMInfoSize,1); |
| drv_ctx.ptr_outputbuffer = (struct vdec_bufferpayload *) \ |
| calloc (sizeof(struct vdec_bufferpayload), |
| drv_ctx.op_buf.actualcount); |
| drv_ctx.ptr_respbuffer = (struct vdec_output_frameinfo *)\ |
| calloc (sizeof (struct vdec_output_frameinfo), |
| drv_ctx.op_buf.actualcount); |
| #ifdef USE_ION |
| drv_ctx.op_buf_ion_info = (struct vdec_ion * ) \ |
| calloc (sizeof(struct vdec_ion),drv_ctx.op_buf.actualcount); |
| #endif |
| |
| if(m_out_mem_ptr && pPtr && drv_ctx.ptr_outputbuffer |
| && drv_ctx.ptr_respbuffer) |
| { |
| bufHdr = m_out_mem_ptr; |
| m_platform_list = (OMX_QCOM_PLATFORM_PRIVATE_LIST *)(pPtr); |
| m_platform_entry= (OMX_QCOM_PLATFORM_PRIVATE_ENTRY *) |
| (((char *) m_platform_list) + nPlatformListSize); |
| m_pmem_info = (OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO *) |
| (((char *) m_platform_entry) + nPlatformEntrySize); |
| pPlatformList = m_platform_list; |
| pPlatformEntry = m_platform_entry; |
| pPMEMInfo = m_pmem_info; |
| |
| DEBUG_PRINT_LOW("Memory Allocation Succeeded for OUT port%p\n",m_out_mem_ptr); |
| |
| // Settting the entire storage nicely |
| DEBUG_PRINT_LOW("bHdr %p OutMem %p PE %p\n",bufHdr, |
| m_out_mem_ptr,pPlatformEntry); |
| DEBUG_PRINT_LOW(" Pmem Info = %p \n",pPMEMInfo); |
| for(i=0; i < drv_ctx.op_buf.actualcount ; i++) |
| { |
| bufHdr->nSize = sizeof(OMX_BUFFERHEADERTYPE); |
| bufHdr->nVersion.nVersion = OMX_SPEC_VERSION; |
| // Set the values when we determine the right HxW param |
| bufHdr->nAllocLen = 0; |
| bufHdr->nFilledLen = 0; |
| bufHdr->pAppPrivate = NULL; |
| bufHdr->nOutputPortIndex = OMX_CORE_OUTPUT_PORT_INDEX; |
| pPlatformEntry->type = OMX_QCOM_PLATFORM_PRIVATE_PMEM; |
| pPlatformEntry->entry = pPMEMInfo; |
| // Initialize the Platform List |
| pPlatformList->nEntries = 1; |
| pPlatformList->entryList = pPlatformEntry; |
| // Keep pBuffer NULL till vdec is opened |
| bufHdr->pBuffer = NULL; |
| pPMEMInfo->offset = 0; |
| pPMEMInfo->pmem_fd = 0; |
| bufHdr->pPlatformPrivate = pPlatformList; |
| drv_ctx.ptr_outputbuffer[i].pmem_fd = -1; |
| #ifdef USE_ION |
| drv_ctx.op_buf_ion_info[i].ion_device_fd =-1; |
| #endif |
| /*Create a mapping between buffers*/ |
| bufHdr->pOutputPortPrivate = &drv_ctx.ptr_respbuffer[i]; |
| drv_ctx.ptr_respbuffer[i].client_data = (void *) \ |
| &drv_ctx.ptr_outputbuffer[i]; |
| // Move the buffer and buffer header pointers |
| bufHdr++; |
| pPMEMInfo++; |
| pPlatformEntry++; |
| pPlatformList++; |
| } |
| } |
| else |
| { |
| DEBUG_PRINT_ERROR("Output buf mem alloc failed[0x%x][0x%x]\n",\ |
| m_out_mem_ptr, pPtr); |
| if(m_out_mem_ptr) |
| { |
| free(m_out_mem_ptr); |
| m_out_mem_ptr = NULL; |
| } |
| if(pPtr) |
| { |
| free(pPtr); |
| pPtr = NULL; |
| } |
| if(drv_ctx.ptr_outputbuffer) |
| { |
| free(drv_ctx.ptr_outputbuffer); |
| drv_ctx.ptr_outputbuffer = NULL; |
| } |
| if(drv_ctx.ptr_respbuffer) |
| { |
| free(drv_ctx.ptr_respbuffer); |
| drv_ctx.ptr_respbuffer = NULL; |
| } |
| #ifdef USE_ION |
| if (drv_ctx.op_buf_ion_info) { |
| DEBUG_PRINT_LOW("\n Free o/p ion context"); |
| free(drv_ctx.op_buf_ion_info); |
| drv_ctx.op_buf_ion_info = NULL; |
| } |
| #endif |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| } else { |
| eRet = OMX_ErrorInsufficientResources; |
| } |
| return eRet; |
| } |
| |
| void omx_vdec::complete_pending_buffer_done_cbs() |
| { |
| unsigned p1; |
| unsigned p2; |
| unsigned ident; |
| omx_cmd_queue tmp_q, pending_bd_q; |
| pthread_mutex_lock(&m_lock); |
| // pop all pending GENERATE FDB from ftb queue |
| while (m_ftb_q.m_size) |
| { |
| m_ftb_q.pop_entry(&p1,&p2,&ident); |
| if(ident == OMX_COMPONENT_GENERATE_FBD) |
| { |
| pending_bd_q.insert_entry(p1,p2,ident); |
| } |
| else |
| { |
| tmp_q.insert_entry(p1,p2,ident); |
| } |
| } |
| //return all non GENERATE FDB to ftb queue |
| while(tmp_q.m_size) |
| { |
| tmp_q.pop_entry(&p1,&p2,&ident); |
| m_ftb_q.insert_entry(p1,p2,ident); |
| } |
| // pop all pending GENERATE EDB from etb queue |
| while (m_etb_q.m_size) |
| { |
| m_etb_q.pop_entry(&p1,&p2,&ident); |
| if(ident == OMX_COMPONENT_GENERATE_EBD) |
| { |
| pending_bd_q.insert_entry(p1,p2,ident); |
| } |
| else |
| { |
| tmp_q.insert_entry(p1,p2,ident); |
| } |
| } |
| //return all non GENERATE FDB to etb queue |
| while(tmp_q.m_size) |
| { |
| tmp_q.pop_entry(&p1,&p2,&ident); |
| m_etb_q.insert_entry(p1,p2,ident); |
| } |
| pthread_mutex_unlock(&m_lock); |
| // process all pending buffer dones |
| while(pending_bd_q.m_size) |
| { |
| pending_bd_q.pop_entry(&p1,&p2,&ident); |
| switch(ident) |
| { |
| case OMX_COMPONENT_GENERATE_EBD: |
| if(empty_buffer_done(&m_cmp, (OMX_BUFFERHEADERTYPE *)p1) != OMX_ErrorNone) |
| { |
| DEBUG_PRINT_ERROR("\nERROR: empty_buffer_done() failed!\n"); |
| omx_report_error (); |
| } |
| break; |
| |
| case OMX_COMPONENT_GENERATE_FBD: |
| if(fill_buffer_done(&m_cmp, (OMX_BUFFERHEADERTYPE *)p1) != OMX_ErrorNone ) |
| { |
| DEBUG_PRINT_ERROR("\nERROR: fill_buffer_done() failed!\n"); |
| omx_report_error (); |
| } |
| break; |
| } |
| } |
| } |
| |
| void omx_vdec::set_frame_rate(OMX_S64 act_timestamp) |
| { |
| OMX_U32 new_frame_interval = 0; |
| struct vdec_ioctl_msg ioctl_msg = {NULL, NULL}; |
| if (VALID_TS(act_timestamp) && VALID_TS(prev_ts) && act_timestamp != prev_ts |
| && (((act_timestamp > prev_ts )? act_timestamp - prev_ts: prev_ts-act_timestamp)>2000)) |
| { |
| new_frame_interval = (act_timestamp > prev_ts)? |
| act_timestamp - prev_ts : |
| prev_ts - act_timestamp; |
| if (new_frame_interval < frm_int || frm_int == 0) |
| { |
| frm_int = new_frame_interval; |
| if(frm_int) |
| { |
| drv_ctx.frame_rate.fps_numerator = 1e6; |
| drv_ctx.frame_rate.fps_denominator = frm_int; |
| DEBUG_PRINT_LOW("set_frame_rate: frm_int(%u) fps(%f)", |
| frm_int, drv_ctx.frame_rate.fps_numerator / |
| (float)drv_ctx.frame_rate.fps_denominator); |
| ioctl_msg.in = &drv_ctx.frame_rate; |
| if (/*ioctl (drv_ctx.video_driver_fd, VDEC_IOCTL_SET_FRAME_RATE, |
| (void*)&ioctl_msg) < */0) |
| { |
| DEBUG_PRINT_ERROR("Setting frame rate failed"); |
| } |
| } |
| } |
| } |
| prev_ts = act_timestamp; |
| } |
| |
| void omx_vdec::adjust_timestamp(OMX_S64 &act_timestamp) |
| { |
| if (rst_prev_ts && VALID_TS(act_timestamp)) |
| { |
| prev_ts = act_timestamp; |
| rst_prev_ts = false; |
| } |
| else if (VALID_TS(prev_ts)) |
| { |
| bool codec_cond = (drv_ctx.timestamp_adjust)? |
| (!VALID_TS(act_timestamp) || (((act_timestamp > prev_ts)? |
| (act_timestamp - prev_ts):(prev_ts - act_timestamp)) <= 2000)): |
| (!VALID_TS(act_timestamp) || act_timestamp == prev_ts); |
| if(frm_int > 0 && codec_cond) |
| { |
| DEBUG_PRINT_LOW("adjust_timestamp: original ts[%lld]", act_timestamp); |
| act_timestamp = prev_ts + frm_int; |
| DEBUG_PRINT_LOW("adjust_timestamp: predicted ts[%lld]", act_timestamp); |
| prev_ts = act_timestamp; |
| } |
| else |
| set_frame_rate(act_timestamp); |
| } |
| else if (frm_int > 0) // In this case the frame rate was set along |
| { // with the port definition, start ts with 0 |
| act_timestamp = prev_ts = 0; // and correct if a valid ts is received. |
| rst_prev_ts = true; |
| } |
| } |
| |
| void omx_vdec::handle_extradata(OMX_BUFFERHEADERTYPE *p_buf_hdr) |
| { |
| OMX_OTHER_EXTRADATATYPE *p_extra = NULL, *p_sei = NULL, *p_vui = NULL; |
| OMX_U32 num_conceal_MB = 0; |
| OMX_S64 ts_in_sei = 0; |
| OMX_U32 frame_rate = 0; |
| p_extra = (OMX_OTHER_EXTRADATATYPE *) |
| ((unsigned)(p_buf_hdr->pBuffer + p_buf_hdr->nOffset + |
| p_buf_hdr->nFilledLen + 3)&(~3)); |
| if ((OMX_U8*)p_extra > (p_buf_hdr->pBuffer + p_buf_hdr->nAllocLen)) |
| p_extra = NULL; |
| if (drv_ctx.extradata && (p_buf_hdr->nFlags & OMX_BUFFERFLAG_EXTRADATA)) |
| { |
| // Process driver extradata |
| while(p_extra && p_extra->eType != VDEC_EXTRADATA_NONE) |
| { |
| DEBUG_PRINT_LOW("handle_extradata : pBuf(%p) BufTS(%lld) Type(%x) DataSz(%u)", |
| p_buf_hdr, p_buf_hdr->nTimeStamp, p_extra->eType, p_extra->nDataSize); |
| if (p_extra->nSize < p_extra->nDataSize) |
| { |
| DEBUG_PRINT_ERROR(" \n Corrupt metadata Buffer size %d payload size %d", |
| p_extra->nSize, p_extra->nDataSize); |
| p_extra = (OMX_OTHER_EXTRADATATYPE *) (((OMX_U8 *) p_extra) + p_extra->nSize); |
| if ((OMX_U8*)p_extra > (p_buf_hdr->pBuffer + p_buf_hdr->nAllocLen) || |
| p_extra->nDataSize == 0) |
| p_extra = NULL; |
| continue; |
| } |
| if (p_extra->eType == VDEC_EXTRADATA_MB_ERROR_MAP) |
| { |
| if (client_extradata & OMX_FRAMEINFO_EXTRADATA) |
| num_conceal_MB = count_MB_in_extradata(p_extra); |
| if (client_extradata & VDEC_EXTRADATA_MB_ERROR_MAP) |
| // Map driver extradata to corresponding OMX type |
| p_extra->eType = (OMX_EXTRADATATYPE)OMX_ExtraDataConcealMB; |
| else |
| p_extra->eType = OMX_ExtraDataMax; // Invalid type to avoid expose this extradata to OMX client |
| if (m_debug_concealedmb) { |
| DEBUG_PRINT_HIGH("Concealed MB percentage is %u", num_conceal_MB); |
| } |
| } |
| else if (p_extra->eType == VDEC_EXTRADATA_SEI) |
| { |
| p_sei = p_extra; |
| |
| h264_parser->parse_nal((OMX_U8*)p_sei->data, p_sei->nDataSize, NALU_TYPE_SEI); |
| |
| p_extra->eType = OMX_ExtraDataMax; // Invalid type to avoid expose this extradata to OMX client |
| } |
| else if (p_extra->eType == VDEC_EXTRADATA_VUI) |
| { |
| p_vui = p_extra; |
| |
| h264_parser->parse_nal((OMX_U8*)p_vui->data, p_vui->nDataSize, NALU_TYPE_VUI, false); |
| |
| p_extra->eType = OMX_ExtraDataMax; // Invalid type to avoid expose this extradata to OMX client |
| } |
| print_debug_extradata(p_extra); |
| p_extra = (OMX_OTHER_EXTRADATATYPE *) (((OMX_U8 *) p_extra) + p_extra->nSize); |
| if ((OMX_U8*)p_extra > (p_buf_hdr->pBuffer + p_buf_hdr->nAllocLen) || |
| p_extra->nDataSize == 0) |
| p_extra = NULL; |
| } |
| if (!(client_extradata & VDEC_EXTRADATA_MB_ERROR_MAP)) |
| { |
| // Driver extradata is only exposed if MB map is requested by client, |
| // otherwise can be overwritten by omx extradata. |
| p_extra = (OMX_OTHER_EXTRADATATYPE *) |
| ((unsigned)(p_buf_hdr->pBuffer + p_buf_hdr->nOffset + |
| p_buf_hdr->nFilledLen + 3)&(~3)); |
| p_buf_hdr->nFlags &= ~OMX_BUFFERFLAG_EXTRADATA; |
| } |
| } |
| |
| #ifdef PROCESS_EXTRADATA_IN_OUTPUT_PORT |
| if (drv_ctx.decoder_format == VDEC_CODECTYPE_H264) |
| { |
| if (client_extradata & OMX_TIMEINFO_EXTRADATA) |
| { |
| if (p_vui) |
| h264_parser->parse_nal((OMX_U8*)p_vui->data, p_vui->nDataSize, NALU_TYPE_VUI, false); |
| if (p_sei) |
| h264_parser->parse_nal((OMX_U8*)p_sei->data, p_sei->nDataSize, NALU_TYPE_SEI); |
| ts_in_sei = h264_parser->process_ts_with_sei_vui(p_buf_hdr->nTimeStamp); |
| if (!VALID_TS(p_buf_hdr->nTimeStamp)) |
| p_buf_hdr->nTimeStamp = ts_in_sei; |
| } |
| else if ((client_extradata & OMX_FRAMEINFO_EXTRADATA) && p_sei) |
| // If timeinfo is present frame info from SEI is already processed |
| h264_parser->parse_nal((OMX_U8*)p_sei->data, p_sei->nDataSize, NALU_TYPE_SEI); |
| } |
| #endif |
| if ((client_extradata & OMX_INTERLACE_EXTRADATA) && p_extra && |
| ((OMX_U8*)p_extra + OMX_INTERLACE_EXTRADATA_SIZE) < |
| (p_buf_hdr->pBuffer + p_buf_hdr->nAllocLen)) |
| { |
| p_buf_hdr->nFlags |= OMX_BUFFERFLAG_EXTRADATA; |
| append_interlace_extradata(p_extra, |
| ((struct vdec_output_frameinfo *)p_buf_hdr->pOutputPortPrivate)->interlaced_format); |
| p_extra = (OMX_OTHER_EXTRADATATYPE *) (((OMX_U8 *) p_extra) + p_extra->nSize); |
| } |
| if (client_extradata & OMX_FRAMEINFO_EXTRADATA && p_extra && |
| ((OMX_U8*)p_extra + OMX_FRAMEINFO_EXTRADATA_SIZE) < |
| (p_buf_hdr->pBuffer + p_buf_hdr->nAllocLen)) |
| { |
| p_buf_hdr->nFlags |= OMX_BUFFERFLAG_EXTRADATA; |
| /* vui extra data (frame_rate) information */ |
| if (h264_parser) |
| h264_parser->get_frame_rate(&frame_rate); |
| append_frame_info_extradata(p_extra, num_conceal_MB, |
| ((struct vdec_output_frameinfo *)p_buf_hdr->pOutputPortPrivate)->pic_type, |
| p_buf_hdr->nTimeStamp, frame_rate, NULL); |
| p_extra = (OMX_OTHER_EXTRADATATYPE *) (((OMX_U8 *) p_extra) + p_extra->nSize); |
| } |
| if ((client_extradata & OMX_PORTDEF_EXTRADATA) && |
| p_extra != NULL && |
| ((OMX_U8*)p_extra + OMX_PORTDEF_EXTRADATA_SIZE) < |
| (p_buf_hdr->pBuffer + p_buf_hdr->nAllocLen)) |
| { |
| p_buf_hdr->nFlags |= OMX_BUFFERFLAG_EXTRADATA; |
| append_portdef_extradata(p_extra); |
| p_extra = (OMX_OTHER_EXTRADATATYPE *) (((OMX_U8 *) p_extra) + p_extra->nSize); |
| } |
| if (p_buf_hdr->nFlags & OMX_BUFFERFLAG_EXTRADATA) |
| if (p_extra && |
| ((OMX_U8*)p_extra + OMX_FRAMEINFO_EXTRADATA_SIZE) < |
| (p_buf_hdr->pBuffer + p_buf_hdr->nAllocLen)) |
| append_terminator_extradata(p_extra); |
| else |
| { |
| DEBUG_PRINT_ERROR("ERROR: Terminator extradata cannot be added"); |
| p_buf_hdr->nFlags &= ~OMX_BUFFERFLAG_EXTRADATA; |
| } |
| } |
| |
| OMX_ERRORTYPE omx_vdec::enable_extradata(OMX_U32 requested_extradata, bool enable) |
| { |
| OMX_ERRORTYPE ret = OMX_ErrorNone; |
| OMX_U32 driver_extradata = 0, extradata_size = 0; |
| struct vdec_ioctl_msg ioctl_msg = {NULL, NULL}; |
| if(m_state != OMX_StateLoaded) |
| { |
| DEBUG_PRINT_ERROR("ERROR: enable extradata allowed in Loaded state only"); |
| return OMX_ErrorIncorrectStateOperation; |
| } |
| if (requested_extradata & OMX_FRAMEINFO_EXTRADATA) |
| extradata_size += OMX_FRAMEINFO_EXTRADATA_SIZE; |
| if (requested_extradata & OMX_INTERLACE_EXTRADATA) |
| extradata_size += OMX_INTERLACE_EXTRADATA_SIZE; |
| if (requested_extradata & OMX_PORTDEF_EXTRADATA) |
| { |
| extradata_size += OMX_PORTDEF_EXTRADATA_SIZE; |
| } |
| DEBUG_PRINT_ERROR("enable_extradata: actual[%x] requested[%x] enable[%d]", |
| client_extradata, requested_extradata, enable); |
| |
| if (enable) |
| requested_extradata |= client_extradata; |
| else |
| { |
| requested_extradata = client_extradata & ~requested_extradata; |
| extradata_size *= -1; |
| } |
| |
| driver_extradata = requested_extradata & DRIVER_EXTRADATA_MASK; |
| if (requested_extradata & OMX_FRAMEINFO_EXTRADATA) |
| driver_extradata |= VDEC_EXTRADATA_MB_ERROR_MAP; // Required for conceal MB frame info |
| #ifdef PROCESS_EXTRADATA_IN_OUTPUT_PORT |
| if (drv_ctx.decoder_format == VDEC_CODECTYPE_H264) |
| { |
| driver_extradata |= ((requested_extradata & OMX_FRAMEINFO_EXTRADATA)? |
| VDEC_EXTRADATA_SEI : 0); // Required for pan scan frame info |
| driver_extradata |= ((requested_extradata & OMX_TIMEINFO_EXTRADATA)? |
| VDEC_EXTRADATA_VUI | VDEC_EXTRADATA_SEI : 0); //Required for time info |
| } |
| |
| #endif |
| if (driver_extradata != drv_ctx.extradata) |
| { |
| client_extradata = requested_extradata; |
| drv_ctx.extradata = driver_extradata; |
| //ioctl_msg.in = &drv_ctx.extradata; |
| //ioctl_msg.out = NULL; |
| //if (ioctl(drv_ctx.video_driver_fd, VDEC_IOCTL_SET_EXTRADATA, |
| // (void*)&ioctl_msg) < 0) |
| //{ |
| // DEBUG_PRINT_ERROR("\nSet extradata failed"); |
| // ret = OMX_ErrorUnsupportedSetting; |
| //} // else |
| // ret = get_buffer_req(&drv_ctx.op_buf); |
| } |
| else if ((client_extradata & ~DRIVER_EXTRADATA_MASK) != (requested_extradata & ~DRIVER_EXTRADATA_MASK)) |
| { |
| client_extradata = requested_extradata; |
| drv_ctx.op_buf.buffer_size += extradata_size; |
| // align the buffer size |
| drv_ctx.op_buf.buffer_size = (drv_ctx.op_buf.buffer_size + drv_ctx.op_buf.alignment - 1)&(~(drv_ctx.op_buf.alignment - 1)); |
| DEBUG_PRINT_LOW("Aligned buffer size with exreadata = %d\n", drv_ctx.op_buf.buffer_size); |
| if (!(client_extradata & ~DRIVER_EXTRADATA_MASK)) // If no omx extradata is required remove space for terminator |
| drv_ctx.op_buf.buffer_size -= sizeof(OMX_OTHER_EXTRADATATYPE); |
| ret = set_buffer_req(&drv_ctx.op_buf); |
| } |
| return ret; |
| } |
| |
| OMX_U32 omx_vdec::count_MB_in_extradata(OMX_OTHER_EXTRADATATYPE *extra) |
| { |
| OMX_U32 num_MB = 0, byte_count = 0, num_MB_in_frame = 0; |
| OMX_U8 *data_ptr = extra->data, data = 0; |
| while (byte_count < extra->nDataSize) |
| { |
| data = *data_ptr; |
| while (data) |
| { |
| num_MB += (data&0x01); |
| data >>= 1; |
| } |
| data_ptr++; |
| byte_count++; |
| } |
| num_MB_in_frame = ((drv_ctx.video_resolution.frame_width + 15) * |
| (drv_ctx.video_resolution.frame_height + 15)) >> 8; |
| return ((num_MB_in_frame > 0)?(num_MB * 100 / num_MB_in_frame) : 0); |
| } |
| |
| void omx_vdec::print_debug_extradata(OMX_OTHER_EXTRADATATYPE *extra) |
| { |
| if (!m_debug_extradata) |
| return; |
| |
| DEBUG_PRINT_HIGH( |
| "============== Extra Data ==============\n" |
| " Size: %u \n" |
| " Version: %u \n" |
| " PortIndex: %u \n" |
| " Type: %x \n" |
| " DataSize: %u \n", |
| extra->nSize, extra->nVersion.nVersion, |
| extra->nPortIndex, extra->eType, extra->nDataSize); |
| |
| if (extra->eType == OMX_ExtraDataInterlaceFormat) |
| { |
| OMX_STREAMINTERLACEFORMAT *intfmt = (OMX_STREAMINTERLACEFORMAT *)extra->data; |
| DEBUG_PRINT_HIGH( |
| "------ Interlace Format ------\n" |
| " Size: %u \n" |
| " Version: %u \n" |
| " PortIndex: %u \n" |
| " Is Interlace Format: %u \n" |
| " Interlace Formats: %u \n" |
| "=========== End of Interlace ===========\n", |
| intfmt->nSize, intfmt->nVersion.nVersion, intfmt->nPortIndex, |
| intfmt->bInterlaceFormat, intfmt->nInterlaceFormats); |
| } |
| else if (extra->eType == OMX_ExtraDataFrameInfo) |
| { |
| OMX_QCOM_EXTRADATA_FRAMEINFO *fminfo = (OMX_QCOM_EXTRADATA_FRAMEINFO *)extra->data; |
| |
| DEBUG_PRINT_HIGH( |
| "-------- Frame Format --------\n" |
| " Picture Type: %u \n" |
| " Interlace Type: %u \n" |
| " Pan Scan Total Frame Num: %u \n" |
| " Concealed Macro Blocks: %u \n" |
| " frame rate: %u \n" |
| " Aspect Ratio X: %u \n" |
| " Aspect Ratio Y: %u \n", |
| fminfo->ePicType, |
| fminfo->interlaceType, |
| fminfo->panScan.numWindows, |
| fminfo->nConcealedMacroblocks, |
| fminfo->nFrameRate, |
| fminfo->aspectRatio.aspectRatioX, |
| fminfo->aspectRatio.aspectRatioY); |
| |
| for (int i = 0; i < fminfo->panScan.numWindows; i++) |
| { |
| DEBUG_PRINT_HIGH( |
| "------------------------------\n" |
| " Pan Scan Frame Num: %d \n" |
| " Rectangle x: %d \n" |
| " Rectangle y: %d \n" |
| " Rectangle dx: %d \n" |
| " Rectangle dy: %d \n", |
| i, fminfo->panScan.window[i].x, fminfo->panScan.window[i].y, |
| fminfo->panScan.window[i].dx, fminfo->panScan.window[i].dy); |
| } |
| |
| DEBUG_PRINT_HIGH("========= End of Frame Format =========="); |
| } |
| else if (extra->eType == OMX_ExtraDataNone) |
| { |
| DEBUG_PRINT_HIGH("========== End of Terminator ==========="); |
| } |
| else |
| { |
| DEBUG_PRINT_HIGH("======= End of Driver Extradata ========"); |
| } |
| } |
| |
| void omx_vdec::append_interlace_extradata(OMX_OTHER_EXTRADATATYPE *extra, |
| OMX_U32 interlaced_format_type) |
| { |
| OMX_STREAMINTERLACEFORMAT *interlace_format; |
| OMX_U32 mbaff = 0; |
| extra->nSize = OMX_INTERLACE_EXTRADATA_SIZE; |
| extra->nVersion.nVersion = OMX_SPEC_VERSION; |
| extra->nPortIndex = OMX_CORE_OUTPUT_PORT_INDEX; |
| extra->eType = (OMX_EXTRADATATYPE)OMX_ExtraDataInterlaceFormat; |
| extra->nDataSize = sizeof(OMX_STREAMINTERLACEFORMAT); |
| interlace_format = (OMX_STREAMINTERLACEFORMAT *)extra->data; |
| interlace_format->nSize = sizeof(OMX_STREAMINTERLACEFORMAT); |
| interlace_format->nVersion.nVersion = OMX_SPEC_VERSION; |
| interlace_format->nPortIndex = OMX_CORE_OUTPUT_PORT_INDEX; |
| mbaff = (h264_parser)? (h264_parser->is_mbaff()): false; |
| if ((interlaced_format_type == VDEC_InterlaceFrameProgressive) && !mbaff) |
| { |
| interlace_format->bInterlaceFormat = OMX_FALSE; |
| interlace_format->nInterlaceFormats = OMX_InterlaceFrameProgressive; |
| drv_ctx.interlace = VDEC_InterlaceFrameProgressive; |
| } |
| else |
| { |
| interlace_format->bInterlaceFormat = OMX_TRUE; |
| interlace_format->nInterlaceFormats = OMX_InterlaceInterleaveFrameTopFieldFirst; |
| drv_ctx.interlace = VDEC_InterlaceInterleaveFrameTopFieldFirst; |
| } |
| print_debug_extradata(extra); |
| } |
| |
| |
| void omx_vdec::append_frame_info_extradata(OMX_OTHER_EXTRADATATYPE *extra, |
| OMX_U32 num_conceal_mb, OMX_U32 picture_type, OMX_S64 timestamp, OMX_U32 frame_rate, |
| vdec_aspectratioinfo *aspect_ratio_info) |
| { |
| OMX_QCOM_EXTRADATA_FRAMEINFO *frame_info = NULL; |
| extra->nSize = OMX_FRAMEINFO_EXTRADATA_SIZE; |
| extra->nVersion.nVersion = OMX_SPEC_VERSION; |
| extra->nPortIndex = OMX_CORE_OUTPUT_PORT_INDEX; |
| extra->eType = (OMX_EXTRADATATYPE)OMX_ExtraDataFrameInfo; |
| extra->nDataSize = sizeof(OMX_QCOM_EXTRADATA_FRAMEINFO); |
| frame_info = (OMX_QCOM_EXTRADATA_FRAMEINFO *)extra->data; |
| switch (picture_type) |
| { |
| case PICTURE_TYPE_I: |
| frame_info->ePicType = OMX_VIDEO_PictureTypeI; |
| break; |
| case PICTURE_TYPE_P: |
| frame_info->ePicType = OMX_VIDEO_PictureTypeP; |
| break; |
| case PICTURE_TYPE_B: |
| frame_info->ePicType = OMX_VIDEO_PictureTypeB; |
| break; |
| default: |
| frame_info->ePicType = (OMX_VIDEO_PICTURETYPE)0; |
| } |
| if (drv_ctx.interlace == VDEC_InterlaceInterleaveFrameTopFieldFirst) |
| frame_info->interlaceType = OMX_QCOM_InterlaceInterleaveFrameTopFieldFirst; |
| else if (drv_ctx.interlace == VDEC_InterlaceInterleaveFrameBottomFieldFirst) |
| frame_info->interlaceType = OMX_QCOM_InterlaceInterleaveFrameBottomFieldFirst; |
| else |
| frame_info->interlaceType = OMX_QCOM_InterlaceFrameProgressive; |
| memset(&frame_info->panScan,0,sizeof(frame_info->panScan)); |
| memset(&frame_info->aspectRatio, 0, sizeof(frame_info->aspectRatio)); |
| if (drv_ctx.decoder_format == VDEC_CODECTYPE_H264) |
| { |
| h264_parser->fill_pan_scan_data(&frame_info->panScan, timestamp); |
| h264_parser->fill_aspect_ratio_info(&frame_info->aspectRatio); |
| } |
| frame_info->nConcealedMacroblocks = num_conceal_mb; |
| frame_info->nFrameRate = frame_rate; |
| print_debug_extradata(extra); |
| } |
| |
| void omx_vdec::append_portdef_extradata(OMX_OTHER_EXTRADATATYPE *extra) |
| { |
| OMX_PARAM_PORTDEFINITIONTYPE *portDefn = NULL; |
| extra->nSize = OMX_PORTDEF_EXTRADATA_SIZE; |
| extra->nVersion.nVersion = OMX_SPEC_VERSION; |
| extra->nPortIndex = OMX_CORE_OUTPUT_PORT_INDEX; |
| extra->eType = (OMX_EXTRADATATYPE)OMX_ExtraDataPortDef; |
| extra->nDataSize = sizeof(OMX_PARAM_PORTDEFINITIONTYPE); |
| portDefn = (OMX_PARAM_PORTDEFINITIONTYPE *)extra->data; |
| *portDefn = m_port_def; |
| DEBUG_PRINT_LOW("append_portdef_extradata height = %u width = %u stride = %u" |
| "sliceheight = %u \n",portDefn->format.video.nFrameHeight, |
| portDefn->format.video.nFrameWidth, |
| portDefn->format.video.nStride, |
| portDefn->format.video.nSliceHeight); |
| } |
| |
| void omx_vdec::append_terminator_extradata(OMX_OTHER_EXTRADATATYPE *extra) |
| { |
| extra->nSize = sizeof(OMX_OTHER_EXTRADATATYPE); |
| extra->nVersion.nVersion = OMX_SPEC_VERSION; |
| extra->eType = OMX_ExtraDataNone; |
| extra->nDataSize = 0; |
| extra->data[0] = 0; |
| |
| print_debug_extradata(extra); |
| } |
| |
| OMX_ERRORTYPE omx_vdec::allocate_desc_buffer(OMX_U32 index) |
| { |
| OMX_ERRORTYPE eRet = OMX_ErrorNone; |
| if (index >= drv_ctx.ip_buf.actualcount) |
| { |
| DEBUG_PRINT_ERROR("\nERROR:Desc Buffer Index not found"); |
| return OMX_ErrorInsufficientResources; |
| } |
| if (m_desc_buffer_ptr == NULL) |
| { |
| m_desc_buffer_ptr = (desc_buffer_hdr*) \ |
| calloc( (sizeof(desc_buffer_hdr)), |
| drv_ctx.ip_buf.actualcount); |
| if (m_desc_buffer_ptr == NULL) |
| { |
| DEBUG_PRINT_ERROR("\n m_desc_buffer_ptr Allocation failed "); |
| return OMX_ErrorInsufficientResources; |
| } |
| } |
| |
| m_desc_buffer_ptr[index].buf_addr = (unsigned char *)malloc (DESC_BUFFER_SIZE * sizeof(OMX_U8)); |
| if (m_desc_buffer_ptr[index].buf_addr == NULL) |
| { |
| DEBUG_PRINT_ERROR("\ndesc buffer Allocation failed "); |
| return OMX_ErrorInsufficientResources; |
| } |
| |
| return eRet; |
| } |
| |
| void omx_vdec::insert_demux_addr_offset(OMX_U32 address_offset) |
| { |
| DEBUG_PRINT_LOW("Inserting address offset (%d) at idx (%d)", address_offset,m_demux_entries); |
| if (m_demux_entries < 8192) |
| { |
| m_demux_offsets[m_demux_entries++] = address_offset; |
| } |
| return; |
| } |
| |
| void omx_vdec::extract_demux_addr_offsets(OMX_BUFFERHEADERTYPE *buf_hdr) |
| { |
| OMX_U32 bytes_to_parse = buf_hdr->nFilledLen; |
| OMX_U8 *buf = buf_hdr->pBuffer + buf_hdr->nOffset; |
| OMX_U32 index = 0; |
| |
| m_demux_entries = 0; |
| |
| while (index < bytes_to_parse) |
| { |
| if ( ((buf[index] == 0x00) && (buf[index+1] == 0x00) && |
| (buf[index+2] == 0x00) && (buf[index+3] == 0x01)) || |
| ((buf[index] == 0x00) && (buf[index+1] == 0x00) && |
| (buf[index+2] == 0x01)) ) |
| { |
| //Found start code, insert address offset |
| insert_demux_addr_offset(index); |
| if (buf[index+2] == 0x01) // 3 byte start code |
| index += 3; |
| else //4 byte start code |
| index += 4; |
| } |
| else |
| index++; |
| } |
| DEBUG_PRINT_LOW("Extracted (%d) demux entry offsets",m_demux_entries); |
| return; |
| } |
| |
| OMX_ERRORTYPE omx_vdec::handle_demux_data(OMX_BUFFERHEADERTYPE *p_buf_hdr) |
| { |
| //fix this, handle 3 byte start code, vc1 terminator entry |
| OMX_U8 *p_demux_data = NULL; |
| OMX_U32 desc_data = 0; |
| OMX_U32 start_addr = 0; |
| OMX_U32 nal_size = 0; |
| OMX_U32 suffix_byte = 0; |
| OMX_U32 demux_index = 0; |
| OMX_U32 buffer_index = 0; |
| |
| if (m_desc_buffer_ptr == NULL) |
| { |
| DEBUG_PRINT_ERROR("m_desc_buffer_ptr is NULL. Cannot append demux entries."); |
| return OMX_ErrorBadParameter; |
| } |
| |
| buffer_index = p_buf_hdr - ((OMX_BUFFERHEADERTYPE *)m_inp_mem_ptr); |
| if (buffer_index > drv_ctx.ip_buf.actualcount) |
| { |
| DEBUG_PRINT_ERROR("handle_demux_data:Buffer index is incorrect (%d)", buffer_index); |
| return OMX_ErrorBadParameter; |
| } |
| |
| p_demux_data = (OMX_U8 *) m_desc_buffer_ptr[buffer_index].buf_addr; |
| |
| if ( ((OMX_U8*)p_demux_data == NULL) || |
| ((m_demux_entries * 16) + 1) > DESC_BUFFER_SIZE) |
| { |
| DEBUG_PRINT_ERROR("Insufficient buffer. Cannot append demux entries."); |
| return OMX_ErrorBadParameter; |
| } |
| else |
| { |
| for (; demux_index < m_demux_entries; demux_index++) |
| { |
| desc_data = 0; |
| start_addr = m_demux_offsets[demux_index]; |
| if (p_buf_hdr->pBuffer[m_demux_offsets[demux_index] + 2] == 0x01) |
| { |
| suffix_byte = p_buf_hdr->pBuffer[m_demux_offsets[demux_index] + 3]; |
| } |
| else |
| { |
| suffix_byte = p_buf_hdr->pBuffer[m_demux_offsets[demux_index] + 4]; |
| } |
| if (demux_index < (m_demux_entries - 1)) |
| { |
| nal_size = m_demux_offsets[demux_index + 1] - m_demux_offsets[demux_index] - 2; |
| } |
| else |
| { |
| nal_size = p_buf_hdr->nFilledLen - m_demux_offsets[demux_index] - 2; |
| } |
| DEBUG_PRINT_LOW("Start_addr(%p), suffix_byte(0x%x),nal_size(%d),demux_index(%d)", |
| start_addr, |
| suffix_byte, |
| nal_size, |
| demux_index); |
| desc_data = (start_addr >> 3) << 1; |
| desc_data |= (start_addr & 7) << 21; |
| desc_data |= suffix_byte << 24; |
| |
| memcpy(p_demux_data, &desc_data, sizeof(OMX_U32)); |
| memcpy(p_demux_data + 4, &nal_size, sizeof(OMX_U32)); |
| memset(p_demux_data + 8, 0, sizeof(OMX_U32)); |
| memset(p_demux_data + 12, 0, sizeof(OMX_U32)); |
| |
| p_demux_data += 16; |
| } |
| if (codec_type_parse == CODEC_TYPE_VC1) |
| { |
| DEBUG_PRINT_LOW("VC1 terminator entry"); |
| desc_data = 0; |
| desc_data = 0x82 << 24; |
| memcpy(p_demux_data, &desc_data, sizeof(OMX_U32)); |
| memset(p_demux_data + 4, 0, sizeof(OMX_U32)); |
| memset(p_demux_data + 8, 0, sizeof(OMX_U32)); |
| memset(p_demux_data + 12, 0, sizeof(OMX_U32)); |
| p_demux_data += 16; |
| m_demux_entries++; |
| } |
| //Add zero word to indicate end of descriptors |
| memset(p_demux_data, 0, sizeof(OMX_U32)); |
| |
| m_desc_buffer_ptr[buffer_index].desc_data_size = (m_demux_entries * 16) + sizeof(OMX_U32); |
| DEBUG_PRINT_LOW("desc table data size=%d", m_desc_buffer_ptr[buffer_index].desc_data_size); |
| } |
| memset(m_demux_offsets, 0, ( sizeof(OMX_U32) * 8192) ); |
| m_demux_entries = 0; |
| DEBUG_PRINT_LOW("Demux table complete!"); |
| return OMX_ErrorNone; |
| } |
| |
| #if 0 |
| OMX_ERRORTYPE omx_vdec::createDivxDrmContext( OMX_PTR drmHandle ) |
| { |
| OMX_ERRORTYPE err = OMX_ErrorNone; |
| if( drmHandle == NULL ) { |
| DEBUG_PRINT_HIGH("\n This clip is not DRM encrypted"); |
| iDivXDrmDecrypt = NULL; |
| return err; |
| } |
| |
| iDivXDrmDecrypt = DivXDrmDecrypt::Create( drmHandle ); |
| if (iDivXDrmDecrypt) { |
| DEBUG_PRINT_LOW("\nCreated DIVX DRM, now calling Init"); |
| OMX_ERRORTYPE err = iDivXDrmDecrypt->Init(); |
| if(err!=OMX_ErrorNone) { |
| DEBUG_PRINT_ERROR("\nERROR:iDivXDrmDecrypt->Init %d", err); |
| delete iDivXDrmDecrypt; |
| iDivXDrmDecrypt = NULL; |
| } |
| } |
| else { |
| DEBUG_PRINT_ERROR("\nUnable to Create DIVX DRM"); |
| return OMX_ErrorUndefined; |
| } |
| return err; |
| } |
| #endif |
| |