Re: converting YUV422 to RGB565

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Hi Angelo,

On Mon, 2002-11-25 at 14:42, Angelo Cano wrote:
> I have a tv card that outputs only YUV422 (packed), but both
[..]
> seem to display it incorrectly (everything is pink and green).  
[..]
> Do I actually have YUV422 (packed) or is it some other wierd YUV422
> thing??

I'd say that your card actually outputs UYVY (instead of YUYV). That's
what the zoran driver used to do too, and the resulting image was also
green/pink'ish.

The zoran driver had to swap a endianness bit in one of the registers to
get proper YUV422. Maybe that goes for your card too?

HTH,

-- 
Ronald Bultje <rbultje@xxxxxxxxxxxxxxxxxxx>
Linux Video/Multimedia developer





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