Re: [libdv-dev] Re: Should dv1394 work on PPC?

[Bill F. <bil...@mi...>]

On Tue, 18 Jun 2002, Stefan Lucke wrote:

> >On Mon, Jun 17, 2002 at 11:12:32AM -0400, Bill Fink wrote:
> >> I verified that your patch is a good workaround for non-DMA/non-DRI ATI
> >> card, but also that it then messes up DMA/DRI enabled ATI card (as expected).
> >> Also, the audio is still messed up (with May 17 libdv CVS), producing
> the
> >> following output:
> 
> XFree cvs tree has fix that is dealing with endian DMA issues on ATI
> cards since 2002-06-07 (compiling X11 yourself ??).

Nope, I'm using standard XF 4.2 RPMs from YellowDog Linux 2.2.

> >> % playdv --no-mmap /dev/ieee1394/dv/host0/NTSC/in
> >> libdv(audio.c):  Malformrmed AAUX AS? pc4.qu == 0
> >> format 4:3
> >> Audio is 0.0 kHz, 0 bits quantization, 0 channels, emphasis off
> 
> Strange audio sampling rate.
> Please re-check that with latest CVS version.

I'll give the latest CVS a try once I get a little time.

> Hopefully tonight I'll check in Daniel's patch.

Then can you make the YUY2 part conditional since it will break DRI
enabled ATI cards as well as non-ATI cards such as NVIDIA.

						-Bill