Re: Can somebody tell me what I need to know? Choice of video capture card.

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Thanks!  I am attempting to encode 4 concurrent channels from a 4-port (4 
physical bt878 chips) PCI card, and mpeg encode at 1.5 Mbps.  I think that it 
will be quite a bandwidth challenge!  One of the toughest things I believe is 
just getting 30 frames per seconds x 4 accross the PCI bus.  What frame & bit 
rates are you using?


Joe

On Thursday 03 January 2002 08:42 am, you wrote:
> I am capturing very low quality mpeg using mp1e from rte suite, and yes I
> am doing all 5 at the same time. The system is a 1.5GHZ P4 which seems to
> be way more then enough power.
>
> On Thursday 03 January 2002 06:32 am, you wrote:
> > Are you capturing & encoding on all 5 of these at the same time?  What
> > encoding/compression method are you using (mpeg, asf, divx, ...)?  What
> > CPU are you using?
> >
> > On Wednesday 02 January 2002 05:38 pm, you wrote:
> > > We are using machines with 5 ATI-tv Wonder cards per machine with great
> > > success on the audio/video side..  We are having problems getting 5 vbi
> > > devices to work.... (see my last post for details on that).  But these
> > > cards seem to coexist well together.
> >
> > _______________________________________________
> > Video4linux-list mailing list
> > Video4linux-list@xxxxxxxxxx
> > https://listman.redhat.com/mailman/listinfo/video4linux-list
>
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