[vlc-devel] rtcp and udp port collision

[Sébastien Escudier]

On Fri, 2010-10-22 at 13:03 +0200, Rémi Denis-Courmont wrote:
> > The server (vlc), in stream_out/rtcp.c line 79 binds port number a-1
> 
> No. The clients binds port DEST and DEST+1, the server binds port SRC
> and
> SRC+1. As long as |DEST-SRC|>= 2, there is no problem.

Well, this is the problem I tried to explain !
Sometimes, |DEST-SRC| == 1

As David Glaude said, it could be because vlc server does not try to
bind an even port number (if it was the case, this couldn't happen).