Make cricket::VideoCapturer implement VideoSourceInterface

talk/media/webrtc/webrtcvideocapturer.h

 /*
  * libjingle
  * Copyright 2004 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
  *     this list of conditions and the following disclaimer in the documentation
  *     and/or other materials provided with the distribution.
  *  3. The name of the author may not be used to endorse or promote products
  *     derived from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
  * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef TALK_MEDIA_WEBRTCVIDEOCAPTURER_H_
-#define TALK_MEDIA_WEBRTCVIDEOCAPTURER_H_
+#ifndef TALK_MEDIA_WEBRTC_WEBRTCVIDEOCAPTURER_H_
+#define TALK_MEDIA_WEBRTC_WEBRTCVIDEOCAPTURER_H_
 
 #ifdef HAVE_WEBRTC_VIDEO
 
 #include <string>
 #include <vector>
 
 #include "talk/media/base/videocapturer.h"
 #include "talk/media/webrtc/webrtcvideoframe.h"
 #include "webrtc/base/asyncinvoker.h"
 #include "webrtc/base/messagehandler.h"
@@ skipping 20 matching lines @@
                             public webrtc::VideoCaptureDataCallback {
  public:
   WebRtcVideoCapturer();
   explicit WebRtcVideoCapturer(WebRtcVcmFactoryInterface* factory);
   virtual ~WebRtcVideoCapturer();
 
   bool Init(const Device& device);
   bool Init(webrtc::VideoCaptureModule* module);
 
   // Override virtual methods of the parent class VideoCapturer.
-  virtual bool GetBestCaptureFormat(const VideoFormat& desired,
-                                    VideoFormat* best_format);
-  virtual CaptureState Start(const VideoFormat& capture_format);
-  virtual void Stop();
-  virtual bool IsRunning();
-  virtual bool IsScreencast() const { return false; }
-  virtual bool SetApplyRotation(bool enable);
+  bool GetBestCaptureFormat(const VideoFormat& desired,
+                            VideoFormat* best_format) override;
+  CaptureState Start(const VideoFormat& capture_format) override;
+  void Stop() override;
+  bool IsRunning() override;
+  bool IsScreencast() const override { return false; }
+  void OnSinkCapabilitiesChanged(
+      const rtc::VideoSinkCapabilities& capabilities) override;
 
  protected:
   // Override virtual methods of the parent class VideoCapturer.
   virtual bool GetPreferredFourccs(std::vector<uint32_t>* fourccs);
 
  private:
   // Callback when a frame is captured by camera.
   virtual void OnIncomingCapturedFrame(const int32_t id,
                                        const webrtc::VideoFrame& frame);
   virtual void OnCaptureDelayChanged(const int32_t id,
@@ skipping 19 matching lines @@
 struct WebRtcCapturedFrame : public CapturedFrame {
  public:
   WebRtcCapturedFrame(const webrtc::VideoFrame& frame,
                       void* buffer,
                       size_t length);
 };
 
 }  // namespace cricket
 
 #endif  // HAVE_WEBRTC_VIDEO
-#endif  // TALK_MEDIA_WEBRTCVIDEOCAPTURER_H_
+#endif  // TALK_MEDIA_WEBRTC_WEBRTCVIDEOCAPTURER_H_