On Wed, 10 Jul 2002, Franco Bevilacqua wrote:
> Hello all,
> I'm new on the mailing list...
> I have a question concerning fast display under X.
> How can I do to display about 100 fps with a resolution of 640*512 in
> 256 colors
> Does a function like XShmPutImage could help me ??
> In advance thank for your answers...
> Franco
Yes, most modern AGP hardware with XFree86 can move upwards of about
150 MB/sec from system memory to video ram with XShmPutImage. That's
about 450 fps at that resolution. Some drivers can move data at more
than twice that rate.
Mark.
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