| // Copyright 2015 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef PPAPI_THUNK_PPB_VIDEO_ENCODER_API_H_ |
| #define PPAPI_THUNK_PPB_VIDEO_ENCODER_API_H_ |
| |
| #include <stdint.h> |
| |
| #include "ppapi/c/pp_codecs.h" |
| #include "ppapi/c/ppb_video_encoder.h" |
| #include "ppapi/thunk/ppapi_thunk_export.h" |
| |
| namespace ppapi { |
| |
| class TrackedCallback; |
| |
| namespace thunk { |
| |
| class PPAPI_THUNK_EXPORT PPB_VideoEncoder_API { |
| public: |
| virtual ~PPB_VideoEncoder_API() {} |
| |
| virtual int32_t GetSupportedProfiles( |
| const PP_ArrayOutput& output, |
| const scoped_refptr<TrackedCallback>& callback) = 0; |
| virtual int32_t GetSupportedProfiles0_1( |
| const PP_ArrayOutput& output, |
| const scoped_refptr<TrackedCallback>& callback) = 0; |
| virtual int32_t Initialize( |
| PP_VideoFrame_Format input_format, |
| const PP_Size* input_visible_size, |
| PP_VideoProfile output_profile, |
| uint32_t initial_bitrate, |
| PP_HardwareAcceleration acceleration, |
| const scoped_refptr<TrackedCallback>& callback) = 0; |
| virtual int32_t GetFramesRequired() = 0; |
| virtual int32_t GetFrameCodedSize(PP_Size* size) = 0; |
| virtual int32_t GetVideoFrame( |
| PP_Resource* video_frame, |
| const scoped_refptr<TrackedCallback>& callback) = 0; |
| virtual int32_t Encode(PP_Resource video_frame, |
| PP_Bool force_keyframe, |
| const scoped_refptr<TrackedCallback>& callback) = 0; |
| virtual int32_t GetBitstreamBuffer( |
| PP_BitstreamBuffer* bitstream_buffer, |
| const scoped_refptr<TrackedCallback>& callback) = 0; |
| virtual void RecycleBitstreamBuffer( |
| const PP_BitstreamBuffer* bitstream_buffer) = 0; |
| virtual void RequestEncodingParametersChange(uint32_t bitrate, |
| uint32_t framerate) = 0; |
| virtual void Close() = 0; |
| }; |
| |
| } // namespace thunk |
| } // namespace ppapi |
| |
| #endif // PPAPI_THUNK_PPB_VIDEO_ENCODER_API_H_ |