There is an option "composite_sync" - take a look there.

As for Y Cb Cr, I would expect this is implemented as some sort of transform before output. I.e. the chip still thinks it is outputting R, G, B, just weird R G B values.

In particular take a look at how gamma support is implemented in the Radeon driver for newer chipsets, it might shed some clues.

                       best

                         Vladimir Dergachev


On Mon, 6 Jun 2005, Steven Newbury wrote:

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Steve





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