[FFmpeg-devel] [patch] fix problem receiving udp multicast

Deti Fliegl deti at fliegl.de
Wed Nov 20 21:02:55 CET 2013

On 20.11.13 19:59, Reimar Döffinger wrote:
> My suggestion would have been that rtp_open should only be called
> with AVIO_FLAG_READ, but for the ffurl_open for RTCP it would
> use flags | AVIO_FLAG_READ_WRITE
> I have no idea if that would actually work though.
It would not work either, because RTCP is also transmitted on a
multicast group which would confuse the RTP decoder anyway (all RTCP
sources would be seen when only one is needed).

Will try to fix the sources filter in udp.c later.


More information about the ffmpeg-devel mailing list