chromium/media/video/video_decode_accelerator.h

// Copyright 2012 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_VIDEO_VIDEO_DECODE_ACCELERATOR_H_
#define MEDIA_VIDEO_VIDEO_DECODE_ACCELERATOR_H_

#include <stdint.h>

#include <memory>
#include <optional>
#include <vector>

#include "base/memory/scoped_refptr.h"
#include "base/memory/weak_ptr.h"
#include "base/unguessable_token.h"
#include "media/base/bitstream_buffer.h"
#include "media/base/cdm_context.h"
#include "media/base/decoder_buffer.h"
#include "media/base/decoder_status.h"
#include "media/base/encryption_scheme.h"
#include "media/base/overlay_info.h"
#include "media/base/video_decoder_config.h"
#include "media/video/picture.h"
#include "ui/gfx/color_space.h"
#include "ui/gfx/geometry/size.h"
#include "ui/gfx/gpu_memory_buffer.h"

GLenum;

namespace base {
class SequencedTaskRunner;
}

namespace media {

// Video decoder interface.
// This interface is extended by the various components that ultimately
// implement the backend of PPB_VideoDecoder_Dev.
class MEDIA_EXPORT VideoDecodeAccelerator { … };

}  // namespace media

namespace std {

// Specialize std::default_delete so that
// std::unique_ptr<VideoDecodeAccelerator> uses "Destroy()" instead of trying to
// use the destructor.
template <>
struct MEDIA_EXPORT default_delete<media::VideoDecodeAccelerator> { … };

}  // namespace std

#endif  // MEDIA_VIDEO_VIDEO_DECODE_ACCELERATOR_H_