12 bit color buffer
Charles Paik (cpaik++at++mdc.com)
Tue, 22 Dec 1998 14:24:26 -0600
I was wondering if anyone knows how to increase the number of bits in
the color buffer. Currently, I have a double-buffered, 32 bit RGBA color
buffer (8 bits per color). I'd like to bump up the RGB to 12 bits per color
or at least 10 bits (and I am willing to give up zbuffer memory and other
frame buffer memory). I have seen some example code using
pfFBCinfigX() calls, but I have not been able to make those pieces of
code work for me.
I was wondering if anyone knows how to increase color resolution
using performer, openGL, or any tool, and/or where I can find
documentation on how to accomplish this goal.
Thanks in advance.
-Charles Paik
charles.c.paik++at++boeing.com
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on Tue Dec 22 1998 - 12:25:16 PST