af916899cc
Moves webrtc/common_video/rotation.h and parts of webrtc/common_video/include/video_frame_buffer.h and webrtc/video_frame.h, and adds to a new GN target api:video_frame_api. BUG=webrtc:5880 Review-Url: https://codereview.webrtc.org/2517173004 Cr-Commit-Position: refs/heads/master@{#15993}
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/*
|
|
* Copyright (c) 2016 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 WEBRTC_MEDIA_BASE_VIDEOSOURCEBASE_H_
|
|
#define WEBRTC_MEDIA_BASE_VIDEOSOURCEBASE_H_
|
|
|
|
#include <vector>
|
|
|
|
#include "webrtc/api/video/video_frame.h"
|
|
#include "webrtc/base/thread_checker.h"
|
|
#include "webrtc/media/base/videosourceinterface.h"
|
|
|
|
namespace rtc {
|
|
|
|
// VideoSourceBase is not thread safe.
|
|
class VideoSourceBase : public VideoSourceInterface<webrtc::VideoFrame> {
|
|
public:
|
|
VideoSourceBase();
|
|
void AddOrUpdateSink(VideoSinkInterface<webrtc::VideoFrame>* sink,
|
|
const VideoSinkWants& wants) override;
|
|
void RemoveSink(VideoSinkInterface<webrtc::VideoFrame>* sink) override;
|
|
|
|
protected:
|
|
struct SinkPair {
|
|
SinkPair(VideoSinkInterface<webrtc::VideoFrame>* sink, VideoSinkWants wants)
|
|
: sink(sink), wants(wants) {}
|
|
VideoSinkInterface<webrtc::VideoFrame>* sink;
|
|
VideoSinkWants wants;
|
|
};
|
|
SinkPair* FindSinkPair(const VideoSinkInterface<webrtc::VideoFrame>* sink);
|
|
|
|
const std::vector<SinkPair>& sink_pairs() const { return sinks_; }
|
|
ThreadChecker thread_checker_;
|
|
|
|
private:
|
|
std::vector<SinkPair> sinks_;
|
|
};
|
|
|
|
} // namespace rtc
|
|
|
|
#endif // WEBRTC_MEDIA_BASE_VIDEOSOURCEBASE_H_
|