From: teunis <teunis@computersupportcentre.com>
  To  : GGI Developers <ggi-develop@eskimo.com>
  Date: Fri, 28 Aug 1998 23:57:38 -0700 (MST)

Mesa 3.0 - anyone really want patches? :) - and a DirectBuffer prob

Anyways I finally solved the problem...  Bit counts are now working (if
they didn't before... did they?).

So what's the _PROPER_ way to request stride (bytes per line!) from a
DirectBuffer?
I was using buf->buffer.plb.stride but it produced incorrect data....
(off by a factor of 2+ too high)

I'm now using tm.virt.x and it works.... (even in 16bpp :)
[I have no way -yet- of testing beyond 16bpp...  svgalib doesn't go over
16bpp on my card *sigh* - and I haven't got X setup right for >16bpp
either]

G'day, eh? :)
	- Teunis