[mythtv-users] XvMC question

Joseph A. Caputo jcaputo1 at comcast.net
Wed Nov 5 16:57:43 EST 2003


On Wednesday 05 November 2003 15:07, Isaac Richards wrote:
> On Wednesday 05 November 2003 01:14 pm, Joseph A. Caputo wrote:
> > Okay, I grabbed yesterday's CVS and rebuilt with XvMC support.  I'm
> > pretty sure it's in there, since when I do an 'ldd' on
> > mythfrontend, it shows a dependency on
> > libXvMCNVIDIA_blah_blah_blah.so.  This is with the -4363 NVidia
> > drivers and a GF4MX.  The thing is, I'm not sure if it's working or
> > what I should be seeing.  I don't think the relevant code is being
> > run, as I still see a color OSD, and my CPU usage during playback
> > doesn't seem to have changed (I wasn't expecting much, but I
> > thought the change might at least be noticeable in 'top').
> >
> > So, right now I'm pursuing 2 possibilities:  either I've
> > mis-configured something, or XvMC isn't invoked/doesn't help for
> > RTjpeg playback (all my recordings are RTjpeg).
> >
> > Can anyone shed any light on this?
>
> xvmc only works on mpeg2 data.
>
> Isaac

Ah, just as I feared.  Thanks.

-JAC



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