chromium/media/gpu/h264_decoder.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_GPU_H264_DECODER_H_
#define MEDIA_GPU_H264_DECODER_H_

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

#include <memory>
#include <vector>

#include "base/containers/span.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/raw_span.h"
#include "base/memory/scoped_refptr.h"
#include "media/base/limits.h"
#include "media/base/subsample_entry.h"
#include "media/base/video_types.h"
#include "media/gpu/accelerated_video_decoder.h"
#include "media/gpu/h264_dpb.h"
#include "media/gpu/media_gpu_export.h"
#include "media/parsers/h264_parser.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/geometry/size.h"

namespace media {

// Clients of this class are expected to pass H264 Annex-B byte stream
// and are expected to provide an implementation of H264Accelerator 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 H264Decoder : public AcceleratedVideoDecoder { … };

}  // namespace media

#endif  // MEDIA_GPU_H264_DECODER_H_