[mythtv-users] XvMC with SVN revision 7738 and nvidia driver 6629

Mark deJong dejongm at gmail.com
Wed Nov 9 15:31:26 EST 2005


On 11/9/05, Darius Hardy <darius at sephs.no-ip.info> wrote:
>
> On Wed, 2005-11-09 at 14:41 -0500, Mark deJong wrote:
>
> >
> > Ok. So I may have something here... While building I get the
> > following:
> >
> >
> > # Video Output Support
> > x11 support yes
> > xrandr support yes
> > xv support yes
> > XvMC support yes
> > XvMC VLD support no
> > XvMC pro support no
> > XvMC libs -lXvMCNVIDIA <---- X
> > OpenGL vsync yes
> > DirectFB no
> >
> >
> > But when I do an `ldd /usr/bin/mythtv` I get:
> >
> > libXvMC.so.1 => /usr/lib/libXvMC.so.1 (0xb6db0000)
> >
> > not usr/lib/libXvMCNVIDIA_dynamic.so.1
> >
> > Could this be my problem? Or is this correct?
> >
> Don't think so, mine has libXvMC.so.1, I also have libXvMCW which is a
> wrapper to use either nVidia or via depending on what you have.


Interesting.. I don't have libVxMCW, anywhere. I take it that's a required
package I need to install? Thing is, both libs (libXvMC.so.1 &&
libXvMCNVIDIA.so.1.0.6629) link to the same shared libs:

madtv mythtv # ldd /usr/lib/libXvMC.so.1
linux-gate.so.1 => (0xffffe000)
libXext.so.6 => /usr/lib/libXext.so.6 (0xb7fb5000)
libX11.so.6 => /usr/lib/libX11.so.6 (0xb7ee8000)
libc.so.6 => /lib/libc.so.6 (0xb7dd0000)
libdl.so.2 => /lib/libdl.so.2 (0xb7dcc000)
/lib/ld-linux.so.2 (0x80000000)
madtv mythtv # ldd /usr/lib/libXvMCNVIDIA.so.1.0.6629
linux-gate.so.1 => (0xffffe000)
libc.so.6 => /lib/libc.so.6 (0xb7df5000)
libXext.so.6 => /usr/lib/libXext.so.6 (0xb7de6000)
libX11.so.6 => /usr/lib/libX11.so.6 (0xb7d1a000)
/lib/ld-linux.so.2 (0x80000000)
libdl.so.2 => /lib/libdl.so.2 (0xb7d16000)



I've just managed to get mplayer working with XvMC (ended up recompiling
> it), it certainly seems to be running a bit slower than vanilla Xv.
>
> Does it work ok for SD content?
> >
> --
> Darius,
> She who travels light, forgot something.
>
>
>
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>
>
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