Mail Archives: djgpp/1996/04/15/18:33:10
o'toole casey (cotool1 AT umbc DOT edu) wrote:
: Does anyone have any comments on the Speed of the GRX 2.0 Library?
: GrBitBltNC functions. I was STARTLED to see that I could only achieve
: around 40 FPS just clearing a memory context then writing it to the
: screen in 320 x 200 x 256 mode. A similiar program written in
: Borland C 4.5 REAL mode accomplishes 160+ FPS.
: Im going to have to switch back to real mode and write my own
: bitblt functions.. I read about this in the DJ-TUT file somewhre..
Interesting. Does anyone know any of any graphics libraries or ones that
will have it in the future which support the hardware acceleration
included in many video cards, in other words, DirectVideo style? That
would be pretty neat... hardware accelerated bitblits and other stuff,
all accessible from a library... for DJGPP ONLY!
-george
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