On Mon, 9 Jun 2003, joerg hanke wrote:

> hi there,
> 
> is it possible to get info about when a vsync happened?

    Not in any portable way via software.  There are
device specific solutions on various cards, however.

> (i want to sync an external hw with pictures shown on display)

    Can you do it in hardware?  Extracting vsync from the
VGA connector is trivial.  


                        Mark.

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