[vlc] Re: cannot pre fill buffer

Piero Codas pcm at moviquity.com
Fri Jan 27 11:32:30 CET 2006


Sorry and thanks, but same answer. I have two PCs, A and B, one sends
the movie and the other one listen, pcAS and pcBL respectively and there
come this messages on each:

------------------------------------------------
pcAS->[00000433] access_output_udp private warning: putting two PCRs at
once
------------------------------------------------
pcBL->[00000461] main private error: cannot pre fill buffer
------------------------------------------------

But if I run it inverse, that is, pcBS and pcAL, this comes out:

------------------------------------------------
pcBS->[00000478] packetizer_mpeg4audio packetizer: running MPEG4 audio
packetizer
pcBS->[00000471] main private error: cannot add this stream
pcBS->[00000477] main packetizer error: cannot create packetizer output
------------------------------------------------
pcAL->[00000503] mp4 demuxer debug: adding track[Id 0x2] audio (enable)
language undef[00000135] main module debug: using demux2 module "mp4"
pcAL->[00000503] mp4 demuxer warning: DEMUX_GET_FPS unimplemented !!
pcAL->[00000494] main input debug: looking for a subtitle file
in /home/pcodas/
pcAL->[00000505] main packetizer debug: looking for packetizer module:
16 candidates
pcAL->[00000241] main module debug: using packetizer module
"packetizer_copy"
pcAL->[00000494] main input debug: stream out mode -> no decoder thread
pcAL->[00000506] main packetizer debug: looking for packetizer module:
16 candidates
pcAL->[00000506] packetizer_mpeg4audio packetizer: running MPEG4 audio
packetizer
pcAL->[00000506] packetizer_mpeg4audio packetizer debug: AAC 44100Hz
1024 samples/frame
pcAL->[00000239] main module debug: using packetizer module
"packetizer_mpeg4audio"
pcAL->[00000494] main input debug: stream out mode -> no decoder thread
pcAL->[00000494] main input debug: starting in synch mode
pcAL->[00000494] main input debug: meta information:
pcAL->[00000494] main input debug:   - 'Title' = 'Enter The Matrix'
pcAL->[00000494] main input debug:   - 'Author' = 'www.thematrix.com'
pcAL->[00000494] main input debug:   - 'Copyright' = '2003 Warner Bros.
All rights reserved.'
pcAL->[00000494] main input debug: `/home/pcodas/etm_new_640_dl.mov'
sucessfully opened
pcAL->[00000503] mp4 demuxer debug: elst (0) gives 0ms (movie)-> 0ms
(track)
pcAL->[00000503] mp4 demuxer debug: track[Id 0x1] using Sync Sample Box
(stss)
pcAL->[00000503] mp4 demuxer debug: stts gives 0 --> 0 (sample number)
pcAL->[00000503] mp4 demuxer debug: elst (0) gives 0ms (movie)-> 0ms
(track)
pcAL->[00000503] mp4 demuxer debug: track[Id 0x2] does not provide Sync
Sample Box (stss)
pcAL->[00000495] main stream output debug: adding a new input
pcAL->[00000499] main private debug: adding a new input
pcAL->[00000499] mux_ts private debug: adding input codec=SVQ3 pid=68
pcAL->[00000499] main private error: cannot add this stream
pcAL->[00000505] main packetizer error: cannot create packetizer output
pcAL->[00000495] main stream output debug: adding a new input
pcAL->[00000499] main private debug: adding a new input
pcAL->[00000499] mux_ts private debug: adding input codec=mp4a pid=69
pcAL->[00000499] mux_ts private debug: new PCR PID is 69
pcAL->[00000497] access_output_udp private warning: putting two PCRs at
once
pcAL->[00000497] access_output_udp private warning: putting two PCRs at
once
pcAL->[00000497] access_output_udp private warning: putting two PCRs at
once
pcAL->[00000497] access_output_udp private warning: putting two PCRs at
once
------------------------------------------------

Sorry about the large debug question...

Regards,

Piero



On Fri, 2006-01-27 at 10:52 +0100, Sigmund Augdal Helberg wrote:
> On Fri, 2006-01-27 at 10:44 +0100, Piero Codas wrote:
> > Sigmund, I am actually using udp://@8000
> and I told you to rather use udp://@:8000
> 
> Was that too hard?
> 
> Sigmund
> > 
> > In WinXP works well, but in Linux/Debian(sarge) does NOT.
> > 
> > Do you know why coud that be?
> > 
> > Regards,
> > 
> > Piero
> > 
> > On Fri, 2006-01-27 at 10:34 +0100, Sigmund Augdal Helberg wrote:
> > > On Fri, 2006-01-27 at 10:27 +0100, Piero Codas wrote:
> > > > Hi, does someone know why comes this message when I listen to a port?
> > > >  
> > > > --------------------------------------------------------
> > > > main playlist: adding plaulist item `udp://@8000'
> > > > main private error: cannot pre fill buffer
> > > > --------------------------------------------------------
> > > try using udp://@:8000
> > > 
> > > Sigmund
> > > >  
> > > > Video and audio work well in my computer...
> > > >  
> > > > Thanks.
> > > >  
> > > > Regards,
> > > >  
> > > > Piero
> > > >  
> > > >  
> > > >  
> > > > __________________
> > > > Piero Codas Morselli
> > > > Ingeniero Electrónico
> > > > pcm at moviquity.com
> > > 
> > 
> 

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