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/*
* Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef EXAMPLES_UNITYPLUGIN_VIDEO_OBSERVER_H_
#define EXAMPLES_UNITYPLUGIN_VIDEO_OBSERVER_H_
#include <mutex>
#include "api/media_stream_interface.h"
#include "api/video/video_sink_interface.h"
#include "examples/unityplugin/unity_plugin_apis.h"
class VideoObserver : public rtc::VideoSinkInterface<webrtc::VideoFrame> {
public:
VideoObserver() {}
~VideoObserver() {}
void SetVideoCallback(I420FRAMEREADY_CALLBACK callback);
protected:
// VideoSinkInterface implementation
void OnFrame(const webrtc::VideoFrame& frame) override;
private:
I420FRAMEREADY_CALLBACK OnI420FrameReady = nullptr;
std::mutex mutex;
};
#endif // EXAMPLES_UNITYPLUGIN_VIDEO_OBSERVER_H_
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