[vlc] Re: cannot pre fill buffer

Piero Codas pcm at moviquity.com
Fri Jan 27 11:55:31 CET 2006


Good idea! I'll do that.

Thanks Sangho.

Regards,

Piero


__________________
Piero Codas Morselli
Ingeniero Electrónico
pcm at moviquity.com
----- Original Message ----- 
From: "Sangho Lee" <shlee at cosmos.kaist.ac.kr>
To: <vlc at videolan.org>; <pcm at moviquity.com>
Sent: Friday, January 27, 2006 11:45 AM
Subject: [vlc] Re: cannot pre fill buffer


> Do you use firewall in Linux/Debian?
> as I know, if you use firewall in Windows or Linux,
> you can receive any stream, but you can send.
>
> check your firewall.
>
> Sangho Lee
>
> Piero Codas wrote:
>> 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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