From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jon Smirl Subject: Re: cursor maddnes and a solution Date: Wed, 10 Aug 2005 09:25:30 -0400 Message-ID: <9e473391050810062531d77aa7@mail.gmail.com> References: <42F99B5E.1070309@gmail.com> <9e4733910508092358360f8bc8@mail.gmail.com> <42F9B1C3.2030201@gmail.com> Reply-To: linux-fbdev-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Return-path: Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.91] helo=mail.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1E2qaP-0005H5-SA for linux-fbdev-devel@lists.sourceforge.net; Wed, 10 Aug 2005 06:25:37 -0700 Received: from wproxy.gmail.com ([64.233.184.197]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1E2qaO-0003C5-Jk for linux-fbdev-devel@lists.sourceforge.net; Wed, 10 Aug 2005 06:25:37 -0700 Received: by wproxy.gmail.com with SMTP id i3so120847wra for ; Wed, 10 Aug 2005 06:25:30 -0700 (PDT) In-Reply-To: <42F9B1C3.2030201@gmail.com> Content-Disposition: inline Sender: linux-fbdev-devel-admin@lists.sourceforge.net Errors-To: linux-fbdev-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii" To: "Antonino A. Daplas" Cc: linux-fbdev-devel@lists.sourceforge.net, "Antonino A. Daplas" , James Simmons On 8/10/05, Antonino A. Daplas wrote: > struct fb_cursor_ops { > int (*cursor_move)(int x, int y); > int (*cursor_show)(int show); > int (*cursor_load_image)(u32 *image, int width, int height); > int (*cursor_load_color)(struct fb_cmap *cmap); > int (*cursor_set_size)(int width, int height); > int (*cursor_capabilities)(int set, int caps); > }; Doen't fb already support an image format with embedded color map? Can we use it and merge: > int (*cursor_load_image)(u32 *image, int width, int height); > int (*cursor_load_color)(struct fb_cmap *cmap); The size can also be computed from the image so the size call can be elimin= ated. --=20 Jon Smirl jonsmirl@gmail.com ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf