From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Antonino A. Daplas" Subject: Re: [PATCH] packed pixel image blit optimizations. Date: Thu, 03 May 2007 05:33:23 +0800 Message-ID: <1178141603.4606.44.camel@daplas> References: Reply-To: linux-fbdev-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.91] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1HjMS2-0007Rj-TU for linux-fbdev-devel@lists.sourceforge.net; Wed, 02 May 2007 14:33:31 -0700 Received: from py-out-1112.google.com ([64.233.166.177]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1HjMS1-0005J8-Iy for linux-fbdev-devel@lists.sourceforge.net; Wed, 02 May 2007 14:33:30 -0700 Received: by py-out-1112.google.com with SMTP id a29so238161pyi for ; Wed, 02 May 2007 14:33:28 -0700 (PDT) In-Reply-To: List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-fbdev-devel-bounces@lists.sourceforge.net Errors-To: linux-fbdev-devel-bounces@lists.sourceforge.net To: linux-fbdev-devel@lists.sourceforge.net Cc: James Simmons On Wed, 2007-05-02 at 21:50 +0100, James Simmons wrote: > This patch is the start of my original work. The goal was: > > 1) One function for to draw at any color depth. > > 2) 16 color image data does need special padding. > > 3) Use fb_pixmap to control drawing to the hardware. I'm getting rejects with this patch. Did you benchmark this and compared the performance with the old one? Tony ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/