#OS/2 w/ 3DS 3
26-Nov-93 11:50:19
Sb: #68343-#OS/2 w/ 3DS 3
Fm: Bailey Brown 73020,3442
To: James Tichenor 71055,26
James,
I've heard that Diamond does have drivers for the Viper. I do not know how
well they work, though.
I am using an NDI S3 805 board with the S3 drivers written by IBM. I am amazed
at how well the drivers perform. They do a good job of sharing the S3
accelerator chip between the OS/2 desktop and a foreground 3DS session using
the Vibrant S3 driver, and they allow background execution of 3DS when using
the vesa driver.
Since the Viper is a P9000-based product, and since the P9000, like
the ATI Mach32 and unlike the S3 chips, is not an SVGA chip at all,
but rather a completely different animal that must have a separate
VGA controller (the P9100 has this vga controller and the P9000
accelerator logic all on the same chip, but they are still separate
entities), you will probably have to run 3DS with the vanilla
640x480x16 VGA driver for background execution to work. You will
still probably be able to use the Vibrant P9000 driver for foreground
sessions.
I've heard people say that Photostyler won't run under OS/2. It may be because
it is trying to do the same sort of shinanigans that Photoshop does when it is
run with Windows enhanced mode support enabled. I fixed Photoshop by running it
with standard mode. Maybe there is something similar you can do for
Photostyler.
My gues is that Diamond will have at least a few people around the day after
Turkey Day.
Bailey