Add histogram for end-to-end delay.

webrtc/video/video_receive_stream.cc

 /*
  *  Copyright (c) 2013 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.
  */
 
@@ skipping 332 matching lines @@
   // succeeds most of the time, which leads to grabbing a fourth lock.
   if (rtp_stream_sync_.GetStreamSyncOffsetInMs(video_frame, &sync_offset_ms)) {
     // TODO(tommi): OnSyncOffsetUpdated grabs a lock.
     stats_proxy_.OnSyncOffsetUpdated(sync_offset_ms);
   }
 
   // config_.renderer must never be null if we're getting this callback.
   config_.renderer->OnFrame(video_frame);
 
   // TODO(tommi): OnRenderFrame grabs a lock too.
-  stats_proxy_.OnRenderedFrame(video_frame.width(), video_frame.height());
+  stats_proxy_.OnRenderedFrame(video_frame);
 }
 
 // TODO(asapersson): Consider moving callback from video_encoder.h or
 // creating a different callback.
 EncodedImageCallback::Result VideoReceiveStream::OnEncodedImage(
     const EncodedImage& encoded_image,
     const CodecSpecificInfo* codec_specific_info,
     const RTPFragmentationHeader* fragmentation) {
   stats_proxy_.OnPreDecode(encoded_image, codec_specific_info);
   if (config_.pre_decode_callback) {
@@ skipping 32 matching lines @@
     const std::vector<uint16_t>& sequence_numbers) {
   rtp_stream_receiver_.RequestPacketRetransmit(sequence_numbers);
 }
 
 void VideoReceiveStream::RequestKeyFrame() {
   rtp_stream_receiver_.RequestKeyFrame();
 }
 
 }  // namespace internal
 }  // namespace webrtc