Re: Frame Buffer and Y Cb Cr

In message [ref] you wrote:

    My trouble is: Linux sends me R G B and the hardware expects Y Cb 
Cr. As things work through a memory-mapped file, I am at a loss for an 
"intelligent" way to intercept and convert these values.

Have a look at the arch/ppc/8xx_io/viedo* files in our old  linux-2.4
tree  on the CVS server - this driver is for the video contoller on a
MPC823 wich needs YCbCr.

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
Sometimes a feeling is all we humans have to go on.
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