[vlc] Re: Broken video with rawdv and firewire connection

John Roberts jroberts at windwardcg.com
Wed Jun 7 20:57:39 CEST 2006


As another data point - I was able to get dvgrab to pipe rawdv directly into
VLC (stdin) and it seems to work find.  It's only when I try to use VLC
directly with the dv/rawdv interface which causes a great deal of
pauses/stutters.

-John 

-----Original Message-----
From: John Roberts [mailto:jroberts at windwardcg.com] 
Sent: Wednesday, June 07, 2006 8:54 AM
To: 'John Roberts'; 'vlc at videolan.org'
Subject: RE: [vlc] Re: Broken video with rawdv and firewire connection


Jean-Paul,

If you need SSH access to the box - let me know.  You can send email
directly to jroberts at windwardcg.com and I can forward you the login info.

Thanks again,

-John

-----Original Message-----
From: John Roberts [mailto:jroberts at windwardcg.com]
Sent: Tuesday, June 06, 2006 2:24 PM
To: 'John Roberts'; 'vlc at videolan.org'
Subject: RE: [vlc] Re: Broken video with rawdv and firewire connection


For the heck of it - I installed a CreativeLabs sound card in the box and
now I don't get the /dev/dsp errors and errors saying it can't deal with
missing audio.  BUT - same issue - no changes.

-John 

-----Original Message-----
From: John Roberts [mailto:jroberts at windwardcg.com]
Sent: Monday, June 05, 2006 9:03 AM
To: 'vlc at videolan.org'
Subject: RE: [vlc] Re: Broken video with rawdv and firewire connection


Thanks for the help in this.

I've tried the --no-audio and no difference.

I've placed the latest log file (with the --dv-cache and the --no-audio
options) at:

http://vlc.pastebin.com/759632

Also - if you would like SSH access to the box I can provide that as well.

Thanks again,

-John

-----Original Message-----
From: vlc-bounce at videolan.org [mailto:vlc-bounce at videolan.org] On Behalf Of
Jean-Paul Saman
Sent: Monday, June 05, 2006 8:09 AM
To: vlc at videolan.org
Subject: [vlc] Re: Broken video with rawdv and firewire connection

John Roberts wrote:
> I've tried adding the --dv-caching=60000 option so that my command 
> line now
> says:
> 
> Vlc dv/rawdv://dev/raw1394  --dv-caching=60000

add --noaudio to the commandline and try again.

> And the only difference is that it now takes a min to show video but 
> the video is just as broken up as before.  It stutters/pauses and is 
> visually broken up into "blocks".  I've also tried the vlc command 
> mentioned in the VideoLan doc's on how to pull content via firewire 
> (which includes some streaming options) - but it also results in the same
thing.
> 
> Here is some debug output (The ALSA errors are due to sound card not 
> configured correctly yet).  Is there a chance this is all due to the 
> sound card not being configured yet?  Does VLC require audio to 
> perform some sort of sync'ing and without it will do odd things?
> 
> Debug output follows:

I would like the entire logfile not just a part of it. Put the complete
logging output on vlc.pastebin.com and print the link in the e-mail.

Gtz,
Jean-Paul Saman.

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