Configured VCMTiming with sender defining delay times.

webrtc/modules/video_coding/frame_buffer2.cc

Index: webrtc/modules/video_coding/frame_buffer2.cc
diff --git a/webrtc/modules/video_coding/frame_buffer2.cc b/webrtc/modules/video_coding/frame_buffer2.cc
index 4dcea53f6a6b4a0e993e5da827ea6a24fb531c9b..438f1f8887407d6d9832b36e8d047c0bceb3da3d 100644
--- a/webrtc/modules/video_coding/frame_buffer2.cc
+++ b/webrtc/modules/video_coding/frame_buffer2.cc
@@ -207,6 +207,21 @@ void FrameBuffer::Stop() {
   new_continuous_frame_event_.Set();
 }
 
+void FrameBuffer::UpdatePlayoutDelays(const FrameObject& frame) {
+  TRACE_EVENT0("webrtc", "FrameBuffer::UpdatePlayoutDelays");
+  int minimal_playout_delay_ms = -1;
+  int maximal_playout_delay_ms = -1;
+
+  minimal_playout_delay_ms = frame.EncodedImage().playout_delay_.min_ms;
+  maximal_playout_delay_ms = frame.EncodedImage().playout_delay_.max_ms;
+
+  if (minimal_playout_delay_ms >= 0)
+    timing_->set_min_playout_delay(minimal_playout_delay_ms);
+
+  if (maximal_playout_delay_ms >= 0)
+    timing_->set_max_playout_delay(maximal_playout_delay_ms);
+}
+
 int FrameBuffer::InsertFrame(std::unique_ptr<FrameObject> frame) {
   TRACE_EVENT0("webrtc", "FrameBuffer::InsertFrame");
   RTC_DCHECK(frame);
@@ -216,6 +231,8 @@ int FrameBuffer::InsertFrame(std::unique_ptr<FrameObject> frame) {
 
   rtc::CritScope lock(&crit_);
 
+  UpdatePlayoutDelays(*frame);

[philipel, 2017/05/09 16:12:58]

I just realized this now, but I think we should only update the playout delay if
we actually insert the frame. All you have to do is to move this call to line
300.

[gnish, 2017/05/09 16:24:12]

Done.

+
   int last_continuous_picture_id =
       last_continuous_frame_it_ == frames_.end()
           ? -1