nanogui: nanox double buffering
Subject:
Re: nanox double buffering
From:
"Aaron J. Grier" ####@####.####
Date:
12 Jun 2007 19:30:09 +0100
Message-Id: <20070612182957.GZ26937@mordor.unix.fryenet>
On Wed, Jun 06, 2007 at 09:07:41AM -0800, Junior wrote:
> > ioctl(fb, FBIOPAN_DISPLAY, &fb_var);
>
> Just an addition, alternatively, is there a mechanism where I can blit
> a changes region or the difference from one buffer to another?
I think your problems are with the implementation of the
FBIOPAN_DISPLAY, which is beyond the realm of microwindows. are things
less flickery if you use GrCopyArea()?
--
Aaron J. Grier | Frye Electronics, Tigard, OR | ####@####.####
