chromium/media/renderers/video_renderer_impl.h

// Copyright 2013 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_RENDERERS_VIDEO_RENDERER_IMPL_H_
#define MEDIA_RENDERERS_VIDEO_RENDERER_IMPL_H_

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

#include <memory>

#include "base/cancelable_callback.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/scoped_refptr.h"
#include "base/memory/weak_ptr.h"
#include "base/synchronization/condition_variable.h"
#include "base/synchronization/lock.h"
#include "base/task/sequenced_task_runner.h"
#include "base/time/time.h"
#include "base/timer/timer.h"
#include "media/base/decryptor.h"
#include "media/base/demuxer_stream.h"
#include "media/base/frame_rate_estimator.h"
#include "media/base/limits.h"
#include "media/base/media_log.h"
#include "media/base/pipeline_status.h"
#include "media/base/tuneable.h"
#include "media/base/video_decoder.h"
#include "media/base/video_decoder_config.h"
#include "media/base/video_frame.h"
#include "media/base/video_renderer.h"
#include "media/base/video_renderer_sink.h"
#include "media/filters/decoder_stream.h"
#include "media/filters/video_renderer_algorithm.h"
#include "media/renderers/renderer_impl_factory.h"
#include "media/video/gpu_memory_buffer_video_frame_pool.h"

namespace base {
class TickClock;
}  // namespace base

namespace media {

// VideoRendererImpl handles reading from a VideoDecoderStream storing the
// results in a queue of decoded frames and executing a callback when a frame is
// ready for rendering.
class MEDIA_EXPORT VideoRendererImpl
    : public VideoRenderer,
      public VideoRendererSink::RenderCallback { … };

}  // namespace media

#endif  // MEDIA_RENDERERS_VIDEO_RENDERER_IMPL_H_