[linux-dvb] Re: V4Lx and colorspace formats...

[Billy Biggs <vektor@dumbterm.net>]

  I had sent your email to Michael Hunold, your annoying glitches are
not the fault of it using lots of CPU but some other hardware problem.

  I think you should fix the problem before doing more tests.

  -Billy

Guido Fiala (gfiala@s.netic.de):

> Did some tests with dvb-kernel+other drivers and using UYVY-Format instead of 
> YUV2 in kvdr.
> 
> The results:
> 
> linux-dvb: (same with "old" 0.9.4-drivers)
> YUV2 working with glitches, UYVY wrong colors
> 
> dvb-kernel:
> YUV2 not working, UYVY working fine _without_ the annoying glitches and with 
> much less cpu !!!
> 
> bttv:
> YUV2 working, UYVY not working
> 
> So i'am in the very unfortunate position to choose my poison:
> Not a single combination allows for bttv+dvb both running fine with the same 
> colorspace.
> 
> As kvdr is intended for dvb only i would skip (Xv)-support for bttv - but it 
> would be fine, if linux-dvb and dvb-kernel would both support UYVY the same 
> way - is this just a temporary discrepancy?
> 
> 
> 
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