chromium/third_party/blink/renderer/platform/peerconnection/webrtc_video_track_source.h

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_PEERCONNECTION_WEBRTC_VIDEO_TRACK_SOURCE_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_PEERCONNECTION_WEBRTC_VIDEO_TRACK_SOURCE_H_

#include "base/feature_list.h"
#include "base/functional/callback_forward.h"
#include "base/memory/scoped_refptr.h"
#include "base/threading/thread_checker.h"
#include "media/base/video_frame_pool.h"
#include "media/capture/video/video_capture_feedback.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/webrtc/webrtc_video_frame_adapter.h"
#include "third_party/webrtc/media/base/adapted_video_track_source.h"
#include "third_party/webrtc/rtc_base/timestamp_aligner.h"

namespace media {
class GpuVideoAcceleratorFactories;
}

namespace blink {

// This class implements webrtc's VideoTrackSourceInterface. To pass frames down
// the webrtc video pipeline, each received a media::VideoFrame is converted to
// a webrtc::VideoFrame, taking any adaptation requested by downstream classes
// into account.
class PLATFORM_EXPORT WebRtcVideoTrackSource
    : public rtc::AdaptedVideoTrackSource { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_PEERCONNECTION_WEBRTC_VIDEO_TRACK_SOURCE_H_