Replace media::VideoCapture::VideoFrameBuffer with media::VideoFrame.

content/renderer/media/rtc_video_capture_delegate.cc

Index: content/renderer/media/rtc_video_capture_delegate.cc
diff --git a/content/renderer/media/rtc_video_capture_delegate.cc b/content/renderer/media/rtc_video_capture_delegate.cc
index 9f69d797fe82a8e033d4c3653745069ebf5030c2..8b038d5c75cb441bf202e31710c5c4fc783cdf7d 100644
--- a/content/renderer/media/rtc_video_capture_delegate.cc
+++ b/content/renderer/media/rtc_video_capture_delegate.cc
@@ -81,13 +81,15 @@ void RtcVideoCaptureDelegate::OnRemoved(media::VideoCapture* capture) {
   Release();
 }
 
-void RtcVideoCaptureDelegate::OnBufferReady(
+void RtcVideoCaptureDelegate::OnFrameReady(
     media::VideoCapture* capture,
-    scoped_refptr<media::VideoCapture::VideoFrameBuffer> buf) {
+    const scoped_refptr<media::VideoFrame>& frame) {
   message_loop_proxy_->PostTask(
       FROM_HERE,
-      base::Bind(&RtcVideoCaptureDelegate::OnBufferReadyOnCaptureThread,
-                 this, capture, buf));
+      base::Bind(&RtcVideoCaptureDelegate::OnFrameReadyOnCaptureThread,
+                 this,
+                 capture,
+                 frame));
 }
 
 void RtcVideoCaptureDelegate::OnDeviceInfoReceived(
@@ -100,9 +102,9 @@ void RtcVideoCaptureDelegate::OnDeviceInfoChanged(
     const media::VideoCaptureParams& device_info) {
 }
 
-void RtcVideoCaptureDelegate::OnBufferReadyOnCaptureThread(
+void RtcVideoCaptureDelegate::OnFrameReadyOnCaptureThread(
     media::VideoCapture* capture,
-    scoped_refptr<media::VideoCapture::VideoFrameBuffer> buf) {
+    const scoped_refptr<media::VideoFrame>& frame) {
   if (!captured_callback_.is_null()) {
     if (!got_first_frame_) {
       got_first_frame_ = true;
@@ -110,9 +112,8 @@ void RtcVideoCaptureDelegate::OnBufferReadyOnCaptureThread(
         state_callback_.Run(CAPTURE_RUNNING);
     }
 
-    captured_callback_.Run(*buf.get());
+    captured_callback_.Run(frame);
   }
-  capture->FeedBuffer(buf);

[Ami GONE FROM CHROMIUM, 2013/09/12 22:40:41]

lol I wrote this:
  Nick: I think this is right but I want you to make sure.
and then looked over the reviewlog from before I was added to the CL and see
that Nick suggested you add something to the CL description 'splaining this
change.  Please do do that.
(and in case you're one of those crazy cros folks who is used to gerrit,
remember that editing your git commit messages has no effect on rietveld; you
must edit the CL description on rietveld itself)

[sheu, 2013/09/13 00:15:19]

Done.

 }
 
 void RtcVideoCaptureDelegate::OnErrorOnCaptureThread(