Does Wowza server support Reliable UDP for RTP Streaming?
Here is a little more background as to why I pose this question.
I'm trying to stream unicast RTP to a set top box from Wowza server. The stream will play, but audio and video will be out of sync.
After reading through many Wowza forums related to out of sync A/V, the common response was that the encoder is the problem.
So I performed a few tests. The particular hardware encoder I'm using has a built-in RTP server, so I can play an RTP on the set top box directly from the encoder. A/V is in sync when streaming directly from the encoder.
I've tested another streaming server. This server is built by the same vendor as the encoder and set top box. A/V is in sync when streaming from this server to the set top box.
When streaming RTP from Wowza server to the set top box A/V is out of sync.
I then took troubleshooting a set further by comparing the SDP files exchanged during stream setup. I've noticed a few differences between the SDP for Wowza server and that of the other server.
Specifically, the other servers SDP contained the parameters
Both are absent in the Wowza SDP. Could these be enabled in Wowza? Am I completely off track?