Hand over loopback packets to a network thread.
This version of LoopBackTransport hands packets over to a network thread
which will deliver them instead. This allows SendRTP and SendRTCP to
always be able to return, preventing deadlocks in voe_auto_test. The
previous case did not represent actual network usage. Now the send and
receive side can run concurrently with the receiving side. Previously
the sender thread also drove the receiving side, which does not
represent the regular use case where packets are put on a network
socket.
BUG=1568,2081,2178
TEST=Ran VoiceEngine RtpRtcpTest.*, known for deadlocking, 100+ times.
R=xians@webrtc.org
Review URL: https://webrtc-codereview.appspot.com/1985005
git-svn-id: http://webrtc.googlecode.com/svn/trunk@4516 4adac7df-926f-26a2-2b94-8c16560cd09d
1 file changed