Date: Wed, 19 Nov 1997 09:52:34 -0800 From: Amancio Hasty <hasty@rah.star-gate.com> To: Charles Henrich <henrich@crh.cl.msu.edu> Cc: freebsd-multimedia@freebsd.org Subject: Re: Faster X Updates Message-ID: <199711191752.JAA01296@rah.star-gate.com> In-Reply-To: Your message of "Wed, 19 Nov 1997 10:19:19 EST." <19971119101919.49668@crh.cl.msu.edu>
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There are two modes of operations for fxtv : 1. direct PCI to PCI mode and goes as fast the PCI allow us. 2. traditional frame buffer transfer Most of us use the PCI to PCI mode 8) Cheers, Amancio > I wrote a little test program that doesnt do anything but printf()'s to the X > screen. At best it appears to run at 1/50th a second. So my question is, for > the BrookTree drivers, are you eeking out a better frame rate, and if so, how? > > -Crh > > Charles Henrich Michigan State University henrich@msu.edu > > http://pilot.msu.edu/~henrich
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