chromium/media/gpu/vp9_decoder.h

// 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 MEDIA_GPU_VP9_DECODER_H_
#define MEDIA_GPU_VP9_DECODER_H_

#include <stddef.h>
#include <stdint.h>

#include <memory>
#include <vector>

#include "base/functional/callback_forward.h"
#include "base/memory/scoped_refptr.h"
#include "media/base/video_types.h"
#include "media/gpu/accelerated_video_decoder.h"
#include "media/gpu/vp9_picture.h"
#include "media/gpu/vp9_reference_frame_vector.h"
#include "media/parsers/vp9_parser.h"
#include "ui/gfx/geometry/size.h"

namespace media {

// This class implements an AcceleratedVideoDecoder for VP9 decoding.
// Clients of this class are expected to pass raw VP9 stream and are expected
// to provide an implementation of VP9Accelerator for offloading final steps
// of the decoding process.
//
// This class must be created, called and destroyed on a single thread, and
// does nothing internally on any other thread.
class MEDIA_GPU_EXPORT VP9Decoder : public AcceleratedVideoDecoder { … };

}  // namespace media

#endif  // MEDIA_GPU_VP9_DECODER_H_