| // Copyright 2017 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef MEDIA_MOJO_MOJOM_VIDEO_FRAME_MOJOM_TRAITS_H_ |
| #define MEDIA_MOJO_MOJOM_VIDEO_FRAME_MOJOM_TRAITS_H_ |
| |
| #include <optional> |
| |
| #include "base/memory/scoped_refptr.h" |
| #include "gpu/ipc/common/mailbox_holder_mojom_traits.h" |
| #include "gpu/ipc/common/vulkan_ycbcr_info_mojom_traits.h" |
| #include "media/base/ipc/media_param_traits_macros.h" |
| #include "media/base/video_frame.h" |
| #include "media/mojo/mojom/media_types.mojom.h" |
| #include "mojo/public/cpp/bindings/enum_traits.h" |
| #include "mojo/public/cpp/bindings/struct_traits.h" |
| #include "ui/gfx/geometry/mojom/geometry_mojom_traits.h" |
| #include "ui/gfx/ipc/color/gfx_param_traits.h" |
| |
| namespace mojo { |
| |
| template <> |
| struct EnumTraits<media::mojom::SharedImageFormatType, |
| media::SharedImageFormatType> { |
| static media::mojom::SharedImageFormatType ToMojom( |
| media::SharedImageFormatType type); |
| |
| static bool FromMojom(media::mojom::SharedImageFormatType input, |
| media::SharedImageFormatType* out); |
| }; |
| |
| template <> |
| struct StructTraits<media::mojom::VideoFrameDataView, |
| scoped_refptr<media::VideoFrame>> { |
| static bool IsNull(const scoped_refptr<media::VideoFrame>& input) { |
| return !input; |
| } |
| |
| static void SetToNull(scoped_refptr<media::VideoFrame>* input) { |
| *input = nullptr; |
| } |
| |
| static media::VideoPixelFormat format( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->format(); |
| } |
| |
| static const gfx::Size& coded_size( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->coded_size(); |
| } |
| |
| static const gfx::Rect& visible_rect( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->visible_rect(); |
| } |
| |
| static const gfx::Size& natural_size( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->natural_size(); |
| } |
| |
| static base::TimeDelta timestamp( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->timestamp(); |
| } |
| |
| // TODO(hubbe): Return const ref when VideoFrame::ColorSpace() |
| // returns const ref. |
| static gfx::ColorSpace color_space( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->ColorSpace(); |
| } |
| |
| static const std::optional<gfx::HDRMetadata>& hdr_metadata( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->hdr_metadata(); |
| } |
| |
| static media::SharedImageFormatType shared_image_format_type( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->shared_image_format_type(); |
| } |
| |
| static const std::optional<gpu::VulkanYCbCrInfo>& ycbcr_info( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->ycbcr_info(); |
| } |
| |
| static media::mojom::VideoFrameDataPtr data( |
| const scoped_refptr<media::VideoFrame>& input); |
| |
| static const media::VideoFrameMetadata& metadata( |
| const scoped_refptr<media::VideoFrame>& input) { |
| return input->metadata(); |
| } |
| |
| static bool Read(media::mojom::VideoFrameDataView input, |
| scoped_refptr<media::VideoFrame>* output); |
| }; |
| |
| } // namespace mojo |
| |
| #endif // MEDIA_MOJO_MOJOM_VIDEO_FRAME_MOJOM_TRAITS_H_ |