Zitat von Harald Milz <[EMAIL PROTECTED]>:

> Hi,
>
> I'm rebuilding my VDR w/ Matrox G550 DVI and softdevice CVS from today.
> More components:
>
> vdr-1.4.1
> ffmpeg CVS from today
> DirectFB-1.0.0-rc1
> DFB++-0.9.25
> OpenSUSE 10.1 w/ kernel 2.6.16.13-4-default.
>
> This setup used to work just fine until the root disk began to produce more
> and more errors some time ago. The rest of the hardware is unchanged, as
> well as fb.modes and directfbrc (as I documented on
> http://www.vdr-wiki.de/wiki/index.php/Softdevice-plugin#Matrox_G550_mit_DVI-Ausgang_und_DirectFB).
>
> softdevice audio decoding via ALSA / SPDIF works fine, no probs. Video
> decoding doesn't product any output, and I get this "Out of video memory"
> error that was mentioned here earlier. The error log is attached.
>
> What gives? DFB only recognizes 16MB video RAM (the card has 32). But this
> was similar when the setup worked back then, and was apparently no problem.
>
>
> softdevice -vo vidix: sort of works, just the CPU load rises to nearly
> 100% after some time (~ 10 min or more) sometimes but it's at 22-25% most
> of the time, and the console output (cursor blink) can be seen on the
> screen. setterm doesn't help because I invoke runvdr from /etc/inittab,
> and vdr isn't attached to a TTY anyway. So I'd prefer using DFB as I used
> to.
>
> So - what's wrong with the DFB setup?

I guess your kernel lacks matrox full memory patch.

http://www.directfb.org/index.php/viewcvs.cgi/DirectFB/patches/



Stefan Lucke

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