> -----Original Message-----
> From: Martin Collins [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, January 22, 2003 5:06 PM
> To: [EMAIL PROTECTED]
> Subject: Re: [Mjpeg-users] help - lavrec problems
>
>
> On Wed, 22 Jan 2003 14:13:01 -0700
> Vladimir Shved <[EMAIL PROTECTED]> wrote:
>
> > After many tries I compiled and installed mjpegtools-1.6.1, no
> > quicktime, no divx, no Gtk+ support.
>
> Do you have the appropriate -dev packages installed?
Yes, I did have all dev packages for required features.
> > and "Error reading audio: .... Reason: Error Audio ring buffer
> > overflow" errors.
>
> What sound card do you have? Please don't say "the one built into
> my VIA mobo" :-)
And yes, its built into my SA6R mobo. I can install SBLive but I doubt it would help any, this would be my last resort.
> > Even if I get .avi file it does not seem to be
> > MJPEG format as I can play it on Windows 2000 machine without MJPEG
> > codec. The most successfull command line was "lavrec -f a -i T-d 1
> > -q 80 -U -s -R l -C us-bcast:13 test.avi". Does anyone know what is
> > going on here?
>
> No, but with -d 1 much above -q 50 I get dropped frames.
Okay, maybe its too much for it. After trying lower rates, it was working nearly perfect but in Win98, virtualdub was handling it at 29.9fps with 100% quality settings very well. I was expecting linux to do the same, maybe values in Linux does not compare to those in windows, I can accept that.
I'm wondering if there is a way to tell if lavrec uses zoran or software mjpeg codec because I cant tell what its doing, my CPU is 1.4G Celeron and I think it handles software based compression very well but again, I cant tell the difference yet.
> > Is there how-to for
> > debian or any instructions how to get this thing running with Marvel
> > G400?
>
> Not as far as I know. Do the drivers load without errors? Does xawtv
> work? If not you should go to the Marvel list.
I'm trying to get it to work only in console, without X11, although I got xawtv to work with some glitches which did not seem to be driver related but GUI related, like I had to edit ~/.xawtv file to define channels because I could not set them using GUI.
> > If you got successfully working G400, can you provide specs,
> > as to which Linux distro youre using, drivers, etc.
>
> I have Debian unstable but it worked with woody too. I have an Audigy
> using the sourceforge emu10k1 driver. Kernel 2.4.20
> If you have a much older kernel try upgrading.
>
> Martin
>
>
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