Gert Vervoort wrote:
> 
> >
> > 2. S-Video input gives a grainy picture with the saa7134-0.1.5/2.4.19-pre4
> >    config. This does not occur with the saa7134-mar11-snap/2.4.19-pre3ac3.
> >    What I mean by grainy is that the color intensity seems to be
> >    modulating along the scan line.

...
> 
> What happens if you change the input mode (vmux) for S-Video from 8 to 6?
> 
> mode 6: Y channel with automatic gain control, C channel with fix gain (GAI2).
> mode 8: Y channel with automatic gain control, C channel linked to Y-channel.

This is exactly the difference of my FV3000 video input patch vs. Tat Chee's FV2000 
patch.
Though I didn't try with a real SVideo source, but made sure a CVideo source over
the cards SVHS connector goes b/w.



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