From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LPSEX-0006tx-I3 for qemu-devel@nongnu.org; Tue, 20 Jan 2009 20:50:21 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LPSEV-0006qE-Fb for qemu-devel@nongnu.org; Tue, 20 Jan 2009 20:50:20 -0500 Received: from [199.232.76.173] (port=36585 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LPSEV-0006px-8h for qemu-devel@nongnu.org; Tue, 20 Jan 2009 20:50:19 -0500 Received: from savannah.gnu.org ([199.232.41.3]:56858 helo=sv.gnu.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LPSEV-0002wo-0K for qemu-devel@nongnu.org; Tue, 20 Jan 2009 20:50:19 -0500 Received: from cvs.savannah.gnu.org ([199.232.41.69]) by sv.gnu.org with esmtp (Exim 4.63) (envelope-from ) id 1LPSEU-00020U-Bb for qemu-devel@nongnu.org; Wed, 21 Jan 2009 01:50:18 +0000 Received: from pbrook by cvs.savannah.gnu.org with local (Exim 4.63) (envelope-from ) id 1LPSEU-00020Q-2N for qemu-devel@nongnu.org; Wed, 21 Jan 2009 01:50:18 +0000 MIME-Version: 1.0 Errors-To: pbrook Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Paul Brook Message-Id: Date: Wed, 21 Jan 2009 01:50:18 +0000 Subject: [Qemu-devel] [6373] Fix SDL slowness. Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Revision: 6373 http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6373 Author: pbrook Date: 2009-01-21 01:50:17 +0000 (Wed, 21 Jan 2009) Log Message: ----------- Fix SDL slowness. Modified Paths: -------------- trunk/sdl.c Modified: trunk/sdl.c =================================================================== --- trunk/sdl.c 2009-01-21 00:34:46 UTC (rev 6372) +++ trunk/sdl.c 2009-01-21 01:50:17 UTC (rev 6373) @@ -62,7 +62,7 @@ // printf("updating x=%d y=%d w=%d h=%d\n", x, y, w, h); SDL_BlitSurface(guest_screen, &rec, real_screen, &rec); - SDL_Flip(real_screen); + SDL_UpdateRect(real_screen, x, y, w, h); } static void sdl_setdata(DisplayState *ds)