[GD-Windows] XLATEOBJ_hGetColorTransform

[Brian H. <bri...@py...>]

It looks like about 20% of my time is spent in BitBlt() via DIBsections.
Of that time, this funky call to XLATEOBJ_hGetColorTransform is
consuming like 98% of the time.  I'm guessing from the name that it's
doing a color transform from my DIB to the screen, however both are in
16-bit.  So I'm figuring one of two things is going on:

- BitBlt() doesn't detect the unity situation with DIB sections

- even though the DIB is 16-bits and the framebuffer is 16-bits, they're
both "different" 16-bits.  If this is the case, is there a way to query
for the native format to allow for a unity blit?

And just think, we were wondering if there was even going to be traffic
on a Windows list that didn't talk about DX =)

Brian