[Live-devel] TCP streaming problem with LIVE55

[Marcin]

Hello Ross,
I have an IP Camera that i need to insert SEI messages into datastream. 
I used Live555ProxyServer with some modification to do this. But after 
that i faced a huge problem.
Camera has already build in RTSP Server so i recompiled to ARM, ran this 
inside camera:
localRTSP => liveProxy => output
Then in tested stream i use VLC to check this and see lost packets.
Added some debug infos:
NAL size and truncated data below:

NAL 123096 5 0
NAL 124295 5 0
NAL 120028 5 0
NAL 120117 5 0
NAL 117643 5 0
NAL 116544 5 0
NAL 106158 5 0
NAL 112396 5 0
NAL 145041 5 0
NAL 145389 5 0
sendDataOverTCP: resending 1456-byte send (blocking)
NAL 145054 5 0
sendDataOverTCP: resending 1456-byte send (blocking)
NAL 137306 5 0
NAL 140356 5 0
NAL 129889 5 0
NAL 143098 5 0
sendRTPorRTCPPacketOverTCP: failed! (errno 11)
NAL 127436 5 0
NAL 135058 5 0
NAL 121653 5 0
NAL 104777 5 0
NAL 110900 5 0
NAL 106449 5 0
NAL 124335 5 0

Interesing is that same stream from original RTSP works well.
So:
rtsp://IP:554/ works okay
rtsp://IP:8554/ drops packets

Any clues?
Marcin