[streaming] Re: Streaming with MPEG4 works but MPEG1/2 does not

Benjamin Pracht bigben+spam at videolan.org
Fri Sep 23 13:38:02 CEST 2005


On Mon, Sep 19, 2005, Olli Alanen wrote :
> Hello,
> 
> I'm trying to stream video from web camera (v4l) to the netwrok using
> multicast. It seems to work just fine when using mpeg4 with command:
> 
> vlc -vvv v4l:/dev/video0:norm=pal:frequency=-1 --sout
> '#transcode{vcodec=mp4v}:std{access=udp,url=239.2.1.120,mux=ts}' --ttl 10
> 
> But when I run the same command with vcodec set to mpgv, a segmentation
> fault occurs. I'm using Debian linux. The output of the vlc is below:
> 

That may be a bug in the version of ffmpeg used in thoses debian
packages. You may want to try some newer packages (those currentmy in
sid for instance), or a self compiled version of VLC.

-- 
BigBen

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