commit 773be36bd61d0c595790a00c8cfb0eab898798fd
author perkj <perkj@webrtc.org> Mon Jul 31 23:22:01 2017 -0700
committer Commit Bot <commit-bot@chromium.org> Tue Aug 01 06:22:01 2017 +0000
tree 5eb45bd2b6f29b3369667e6e5d81b507384836d1
parent 36344a0c9b6ea00c733854294e98960138c11cff

Reland of Change VideoTrack implementation to invoke VideoTrackSourceInterface::AddOrUpdateSink on wt
Added documentation of thread expectations for video tracks and sources to the API.

Originally landed as patchset #2 id:20001 of https://codereview.webrtc.org/2964863002/.

Patchset 1 is the originall cl.
Patschet 2 is modified so that VideoTrackInterface::AddSink and RemoveSink have a default implementation.

BUG=none

Review-Url: https://codereview.webrtc.org/2989113002
Cr-Commit-Position: refs/heads/master@{#19195}

webrtc/pc/peerconnectioninterface_unittest.cc

diff --git a/webrtc/pc/peerconnectioninterface_unittest.cc b/webrtc/pc/peerconnectioninterface_unittest.cc
index 114ffd7..0e52c20 100644
--- a/webrtc/pc/peerconnectioninterface_unittest.cc
+++ b/webrtc/pc/peerconnectioninterface_unittest.cc
@@ -460,7 +460,8 @@
       // Add a local video track.
       rtc::scoped_refptr<webrtc::VideoTrackInterface> video_track(
           webrtc::VideoTrack::Create(kVideoTracks[i * tracks_per_stream + j],
-                                     webrtc::FakeVideoTrackSource::Create()));
+                                     webrtc::FakeVideoTrackSource::Create(),
+                                     rtc::Thread::Current()));
       stream->AddTrack(video_track);
     }
 
@@ -1150,7 +1151,8 @@
                      MediaStreamInterface* stream) {
     rtc::scoped_refptr<webrtc::VideoTrackInterface> video_track(
         webrtc::VideoTrack::Create(track_id,
-                                   webrtc::FakeVideoTrackSource::Create()));
+                                   webrtc::FakeVideoTrackSource::Create(),
+                                   rtc::Thread::Current()));
     ASSERT_TRUE(stream->AddTrack(video_track));
   }