nanogui: patch for microwindows in wdtv live
Subject:
Re: patch for microwindows in wdtv live
From:
"Aaron J. Grier" ####@####.####
Date:
26 Feb 2010 01:01:25 -0000
Message-Id: <20100226010114.GB1606@arwen.poofy.goof.com>
On Sun, Feb 21, 2010 at 06:57:16PM -0700, Greg Haerr wrote:
> We might add a flag, PSF_HAVEFB, to indicate whether the GdDrawImage
> routine can draw directly or must go through the screen driver for
> this operation, for instance.
could this be handled inside a hardware specific subdriver? if
non-null, use the accelerated subdriver implementation, otherwise use
generic routines...
I used this technique for tremendous line draw speedups at Frye. the
diff is at ftp://ftp.nanogui.org/pub/microwindows/patches/hold92/frye-vs-CVS-2004-01-09.diff.bz2
--
Aaron J. Grier | "Not your ordinary poofy goof." | ####@####.####
