[vlc-devel] Re: Multicast udp streaming from playlist - problems

Gildas Bazin gbazin at altern.org
Wed Oct 20 00:35:49 CEST 2004


On Friday 15 October 2004 15:02, Dermot McGahon wrote:
> 
> > 13:39 < gibalou> thedj: would be worth asking Dermot to increase the max  
> > size of the buffer in demux.c line 325
> > 13:40 < gibalou> something like * 10
> >
> > So could you try to do that..? increase the buffer at that line? (that's  
> > for 0.8.0 btw)
> > It kinda looks like the server is sending the whole file at once or  
> > something.. a bit weird. It shouldn't do that...
> 
> Increased the buffer size in stream_DemuxSend from 5000000 to 50000000  
> (*10)
> and there is not change in behaviour. The buffer still fills too quickly,
> just to a higher maximum now and of course it takes longer to fill. There
> are still DStreamRead's of 188 bytes (ts packet size) interspersed.  
> Sometimes
> a video window (black screen) is displayed, more often not even that. I  
> don't
> understand what calls DStreamRead (the decoder?). Would there be a way to
> heighten the decoders priority?
> 

I rewrote the demuxer chaining layer in src/input/demux.c.
Can you try out a fresh development build ? Hopefully this should fix the 
issue.

--
Gildas

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