webrtc_m130/webrtc/api/videotrack.h
nisse acd935b540 Reland of Delete all use of cricket::VideoFrame and cricket::WebRtcVideoFrame. (patchset #1 id:1 of https://codereview.webrtc.org/2471783002/ )
Reason for revert:
Relanding after known downstream breakages have been fixed.

Original issue's description:
> Revert of Delete all use of cricket::VideoFrame and cricket::WebRtcVideoFrame. (patchset #7 id:120001 of https://codereview.webrtc.org/2383093002/ )
>
> Reason for revert:
> Breaks chrome, see https://build.chromium.org/p/chromium.webrtc.fyi/builders/Mac%20Builder/builds/19019/steps/compile/logs/stdio
>
> Analysis: Chrome uses cricket::VideoFrame, without explicitly including webrtc/media/base/videoframe.h, and breaks when that file is no longer included by any other webrtc headers. Will reland after updating Chrome.
>
> Original issue's description:
> > Delete all use of cricket::VideoFrame and cricket::WebRtcVideoFrame.
> >
> > Replaced with webrtc::VideoFrame.
> >
> > TBR=mflodman@webrtc.org
> > BUG=webrtc:5682
> >
> > Committed: https://crrev.com/45c8b8940042bd2574c39920804ade8343cefdba
> > Cr-Commit-Position: refs/heads/master@{#14885}
>
> TBR=perkj@webrtc.org,pthatcher@webrtc.org,tkchin@webrtc.org,mflodman@webrtc.org,stefan@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:5682
>
> Committed: https://crrev.com/7341ab8e2505c9763d208e069bda269018357e7d
> Cr-Commit-Position: refs/heads/master@{#14886}

TBR=perkj@webrtc.org,pthatcher@webrtc.org,tkchin@webrtc.org,mflodman@webrtc.org,stefan@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=webrtc:5682

Review-Url: https://codereview.webrtc.org/2487633002
Cr-Commit-Position: refs/heads/master@{#15039}
2016-11-11 11:55:19 +00:00

58 lines
1.8 KiB
C++

/*
* Copyright 2012 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_API_VIDEOTRACK_H_
#define WEBRTC_API_VIDEOTRACK_H_
#include <string>
#include <vector>
#include "webrtc/api/mediastreamtrack.h"
#include "webrtc/base/scoped_ref_ptr.h"
#include "webrtc/base/thread_checker.h"
#include "webrtc/media/base/videosourcebase.h"
namespace webrtc {
class VideoTrack : public MediaStreamTrack<VideoTrackInterface>,
public rtc::VideoSourceBase,
public ObserverInterface {
public:
static rtc::scoped_refptr<VideoTrack> Create(
const std::string& label,
VideoTrackSourceInterface* source);
void AddOrUpdateSink(rtc::VideoSinkInterface<VideoFrame>* sink,
const rtc::VideoSinkWants& wants) override;
void RemoveSink(rtc::VideoSinkInterface<VideoFrame>* sink) override;
VideoTrackSourceInterface* GetSource() const override {
return video_source_.get();
}
bool set_enabled(bool enable) override;
std::string kind() const override;
protected:
VideoTrack(const std::string& id, VideoTrackSourceInterface* video_source);
~VideoTrack();
private:
// Implements ObserverInterface. Observes |video_source_| state.
void OnChanged() override;
rtc::ThreadChecker signaling_thread_checker_;
rtc::ThreadChecker worker_thread_checker_;
rtc::scoped_refptr<VideoTrackSourceInterface> video_source_;
};
} // namespace webrtc
#endif // WEBRTC_API_VIDEOTRACK_H_