Enable SCTP in libjingle.

content/renderer/media/rtc_video_capturer.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/media/rtc_video_capturer.h"
 
 #include "base/bind.h"
 #include "base/debug/trace_event.h"
 
 namespace content {
@@ skipping 19 matching lines @@
     DVLOG(1) << "Got a StartCapture when already started!!! ";
     return cricket::CS_FAILED;
   }
 
   media::VideoCaptureCapability cap;
   cap.width = capture_format.width;
   cap.height = capture_format.height;
   cap.frame_rate = capture_format.framerate();
   cap.color = media::VideoCaptureCapability::kI420;
 
+  SetCaptureFormat(&capture_format);
+
   state_ = VIDEO_CAPTURE_STATE_STARTED;
   start_time_ = base::Time::Now();
   delegate_->StartCapture(cap,
       base::Bind(&RtcVideoCapturer::OnFrameCaptured, base::Unretained(this)),
       base::Bind(&RtcVideoCapturer::OnStateChange, base::Unretained(this)));
   // Update the desired aspect ratio so that later the video frame can be
   // cropped to meet the requirement if the camera returns a different
   // resolution than the |cap|.
   UpdateAspectRatio(cap.width, cap.height);
   return cricket::CS_STARTING;
 }
 
 void RtcVideoCapturer::Stop() {
   DVLOG(3) << " RtcVideoCapturer::Stop ";
   if (state_ == VIDEO_CAPTURE_STATE_STOPPED) {
     DVLOG(1) << "Got a StopCapture while not started.";
     return;
   }
+
+  SetCaptureFormat(NULL);
   state_ = VIDEO_CAPTURE_STATE_STOPPED;
   delegate_->StopCapture();
   SignalStateChange(this, cricket::CS_STOPPED);
 }
 
 bool RtcVideoCapturer::IsRunning() {
   return state_ == VIDEO_CAPTURE_STATE_STARTED;
 }
 
 bool RtcVideoCapturer::GetPreferredFourccs(std::vector<uint32>* fourccs) {
@@ skipping 72 matching lines @@
       converted_state = cricket::CS_FAILED;
       break;
     default:
       NOTREACHED();
       break;
   }
   SignalStateChange(this, converted_state);
 }
 
 }  // namespace content