[Libav-user] RTSP streaming on UDP transport

Mert Gedik gedikmert89 at gmail.com
Thu Apr 25 11:08:49 CEST 2013


./ffplay -rtsp_transport tcp rtsp://live.sabah.com.tr:443/atv/atv3/
-> perfect streaming - no problem

./ffplay -rtsp_transport udp rtsp://live.sabah.com.tr:443/atv/atv3/
-> missing lots of packets so, barely the image can be presented without

the links are real and live, so anyone can test it via ffplay.

VLC hasn't got a problem like above, I can see that VLC can not miss
any/much UDP packets as it uses live555 project for RTSP streaming.

The tested versions for ffplay are 0.9, 0.11.1 , 1.0, 1.1 & 1.2, all
results same problem..

I've searched about this issue on the net, some people advise to increase
udp packet buffer size, this makes some help but does not fix the issue

any help or advise appreciated...

- MG
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