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}
diff --git a/webrtc/pc/rtpsenderreceiver_unittest.cc b/webrtc/pc/rtpsenderreceiver_unittest.cc
index bf413e4..9779eb6 100644
--- a/webrtc/pc/rtpsenderreceiver_unittest.cc
+++ b/webrtc/pc/rtpsenderreceiver_unittest.cc
@@ -124,7 +124,8 @@
void AddVideoTrack(bool is_screencast) {
rtc::scoped_refptr<VideoTrackSourceInterface> source(
FakeVideoTrackSource::Create(is_screencast));
- video_track_ = VideoTrack::Create(kVideoTrackId, source);
+ video_track_ =
+ VideoTrack::Create(kVideoTrackId, source, rtc::Thread::Current());
EXPECT_TRUE(local_stream_->AddTrack(video_track_));
}
