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/*
* Copyright (c) 2011 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 MEDIA_BASE_FAKE_VIDEO_RENDERER_H_
#define MEDIA_BASE_FAKE_VIDEO_RENDERER_H_
#include <stdint.h>
#include "api/scoped_refptr.h"
#include "api/video/video_frame.h"
#include "api/video/video_frame_buffer.h"
#include "api/video/video_rotation.h"
#include "api/video/video_sink_interface.h"
#include "rtc_base/synchronization/mutex.h"
namespace cricket {
// Faked video renderer that has a callback for actions on rendering.
class FakeVideoRenderer : public rtc::VideoSinkInterface<webrtc::VideoFrame> {
public:
FakeVideoRenderer();
void OnFrame(const webrtc::VideoFrame& frame) override;
int width() const {
webrtc::MutexLock lock(&mutex_);
return width_;
}
int height() const {
webrtc::MutexLock lock(&mutex_);
return height_;
}
webrtc::VideoRotation rotation() const {
webrtc::MutexLock lock(&mutex_);
return rotation_;
}
int64_t timestamp_us() const {
webrtc::MutexLock lock(&mutex_);
return timestamp_us_;
}
int num_rendered_frames() const {
webrtc::MutexLock lock(&mutex_);
return num_rendered_frames_;
}
bool black_frame() const {
webrtc::MutexLock lock(&mutex_);
return black_frame_;
}
private:
int width_ = 0;
int height_ = 0;
webrtc::VideoRotation rotation_ = webrtc::kVideoRotation_0;
int64_t timestamp_us_ = 0;
int num_rendered_frames_ = 0;
bool black_frame_ = false;
mutable webrtc::Mutex mutex_;
};
} // namespace cricket
#endif // MEDIA_BASE_FAKE_VIDEO_RENDERER_H_