nanogui: Screen Redraw Flicker
Subject:
RE: [nanogui] Screen Redraw Flicker
From:
Junior ####@####.####
Date:
6 Apr 2007 19:30:18 +0100
Message-Id: <64DA5CC2B34.0000030Dejr@inbox.com>
> -----Original Message-----
> From: ####@####.####
> Sent: Thu, 5 Apr 2007 16:23:46 -0400
> To: ####@####.####
> Subject: [nanogui] Screen Redraw Flicker
>
> Guys,
>
> We've been using nano-X for an embedded display. On a couple of the
> screens, we are redrawing numbers every time the screen refreshes. This
> causes the numbers to have a visible flicker relative to the rest of the
> text on the screen. We realize this isn't a problem with nano-X, but we
> were hoping you would have some general strategies (double buffering?),
> ideas, or resources we could research on how to fix the problem.
Try using an offscreen pixmap.
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