Re: Interlaced video, VSYNC locking, etc

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Justin Schoeman (justin@xxxxxxxxxxxxxxxxxxxx):

> Also, I am sure synchronous operation _must_ be built into the XV API
> somewhere (although I am not sure where to find documentation on
> this...).

  What do you mean?  Most Xv drivers just double buffer and ask the card
to page flip on retrace.  This is fine, but insufficient for TV output
devices, where we need field dominance information.

-- 
Billy Biggs
vektor@xxxxxxxxxxxx





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