[ivtv-users] cat /dev/video0 suddently stops after capturing a looong time
Peter Michael Jensen
peter.michael.jensen at gmail.com
Fri Aug 8 10:50:13 CEST 2008
Hi Bryan
Thanks for your suggestions.
In the meantime I have tried _not_ to use the PVR350 tv-out (with the
ivtv-fb) for displaying tv/mythfrontend/etc. and everything seems to work
like a charm...
I have noticed that the TV-out on PVR350 is no longer supported that well
but I thougt it was somewhat ok after getting into the kernel?
Best Regards
Peter
2008/8/7 Bryan Henderson <giraffedata at gmail.com>
> On 8/3/08, Peter Michael Jensen <peter.michael.jensen at gmail.com> wrote:
> > When I make a "cat /dev/video0 > /mnt/media/video/test.mpg" everything
> seems
> > fine but when it runs for a long time it suddently stops caturing video
> > (sometimes 30 minutes sometimes 1,5 hours, etc.). I just stops without
> any
> > dmesg, etc.
>
> Does 'cat' terminate then, or continue to run without capturing anything?
>
> 'dd' is a far better program than 'cat' to use for this. It performs
> more predictable I/O, gives you more control, and gives you more
> information when things fail.
>
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