chromium/media/mojo/clients/mojo_video_decoder.h

// Copyright 2016 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_CLIENTS_MOJO_VIDEO_DECODER_H_
#define MEDIA_MOJO_CLIENTS_MOJO_VIDEO_DECODER_H_

#include <optional>

#include "base/containers/lru_cache.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/scoped_refptr.h"
#include "base/memory/weak_ptr.h"
#include "base/sequence_checker.h"
#include "base/time/time.h"
#include "media/base/status.h"
#include "media/base/video_decoder.h"
#include "media/base/video_frame.h"
#include "media/mojo/mojom/video_decoder.mojom.h"
#include "media/video/video_decode_accelerator.h"
#include "mojo/public/cpp/bindings/associated_receiver.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "ui/gfx/color_space.h"

namespace base {
class SequencedTaskRunner;
}

namespace media {

class GpuVideoAcceleratorFactories;
class MediaLog;
class MojoDecoderBufferWriter;
class MojoVideoFrameHandleReleaser;

// A VideoDecoder, for use in the renderer process, that proxies to a
// mojom::VideoDecoder. It is assumed that the other side will be implemented by
// MojoVideoDecoderService, running in the GPU process, and that the remote
// decoder will be hardware accelerated.
class MojoVideoDecoder final : public VideoDecoder,
                               public mojom::VideoDecoderClient { … };

}  // namespace media

#endif  // MEDIA_MOJO_CLIENTS_MOJO_VIDEO_DECODER_H_