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| 1 /* | 1 /* |
| 2 * Copyright 2013 The WebRTC project authors. All Rights Reserved. | 2 * Copyright 2013 The WebRTC project authors. All Rights Reserved. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
| 5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
| 6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
| 7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
| 8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
| 9 */ | 9 */ |
| 10 | 10 |
| 11 #ifndef WEBRTC_API_REMOTEVIDEOCAPTURER_H_ | 11 #ifndef WEBRTC_API_REMOTEVIDEOCAPTURER_H_ |
| 12 #define WEBRTC_API_REMOTEVIDEOCAPTURER_H_ | 12 #define WEBRTC_API_REMOTEVIDEOCAPTURER_H_ |
| 13 | 13 |
| 14 #include <vector> | 14 // TODO(perkj): Remove this file once Chrome gyp file doesn't depend on it. |
| 15 | |
| 16 #include "webrtc/api/mediastreaminterface.h" | |
| 17 #include "webrtc/media/base/videocapturer.h" | |
| 18 #include "webrtc/media/base/videorenderer.h" | |
| 19 | |
| 20 namespace webrtc { | |
| 21 | |
| 22 // RemoteVideoCapturer implements a simple cricket::VideoCapturer which | |
| 23 // gets decoded remote video frames from media channel. | |
| 24 // It's used as the remote video source's VideoCapturer so that the remote video | |
| 25 // can be used as a cricket::VideoCapturer and in that way a remote video stream | |
| 26 // can implement the MediaStreamSourceInterface. | |
| 27 class RemoteVideoCapturer : public cricket::VideoCapturer { | |
| 28 public: | |
| 29 RemoteVideoCapturer(); | |
| 30 virtual ~RemoteVideoCapturer(); | |
| 31 | |
| 32 // cricket::VideoCapturer implementation. | |
| 33 cricket::CaptureState Start( | |
| 34 const cricket::VideoFormat& capture_format) override; | |
| 35 void Stop() override; | |
| 36 bool IsRunning() override; | |
| 37 bool GetPreferredFourccs(std::vector<uint32_t>* fourccs) override; | |
| 38 bool GetBestCaptureFormat(const cricket::VideoFormat& desired, | |
| 39 cricket::VideoFormat* best_format) override; | |
| 40 bool IsScreencast() const override; | |
| 41 | |
| 42 private: | |
| 43 RTC_DISALLOW_COPY_AND_ASSIGN(RemoteVideoCapturer); | |
| 44 }; | |
| 45 | |
| 46 } // namespace webrtc | |
| 47 | 15 |
| 48 #endif // WEBRTC_API_REMOTEVIDEOCAPTURER_H_ | 16 #endif // WEBRTC_API_REMOTEVIDEOCAPTURER_H_ |
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