From: Xavier Bestel <xavier.bestel@free.fr>
To: Haakon Riiser <haakon.riiser@fys.uio.no>
Cc: Linux kernel <linux-kernel@vger.kernel.org>
Subject: Re: Accelerated frame buffer functions
Date: Wed, 02 Feb 2005 16:11:29 +0100 [thread overview]
Message-ID: <1107357093.6191.53.camel@gonzales> (raw)
In-Reply-To: <20050202142155.GA2764@s>
Le mercredi 02 février 2005 à 15:21 +0100, Haakon Riiser a écrit :
> How can I use a frame buffer driver's optimized copyarea, fillrect,
> blit, etc. from userspace? The only way I've ever seen anyone use
> the frame buffer device is by mmap()ing it and doing everything
> manually in the mapped memory. I assume there must be ioctls for
> accessing the accelerated functions, but after several hours of
> grepping and googling, I give up. :-(
Did you try DirectFB ?
Xav
next prev parent reply other threads:[~2005-02-02 15:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-02 13:31 Accelerated frame buffer functions Haakon Riiser
2005-02-02 14:04 ` linux-os
2005-02-02 14:21 ` Haakon Riiser
2005-02-02 15:11 ` Xavier Bestel [this message]
2005-02-02 15:41 ` Haakon Riiser
2005-02-02 16:25 ` Jon Smirl
2005-02-02 17:45 ` Haakon Riiser
2005-02-02 19:35 ` James Simmons
2005-02-02 19:38 ` Geert Uytterhoeven
2005-02-02 20:08 ` Haakon Riiser
2005-02-03 8:36 ` Helge Hafting
2005-02-02 19:31 ` James Simmons
2005-02-02 15:50 ` Gábor Lénárt
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