From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1FaQYa-0004VT-ON for qemu-devel@nongnu.org; Mon, 01 May 2006 01:02:48 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1FaQYZ-0004TH-C0 for qemu-devel@nongnu.org; Mon, 01 May 2006 01:02:48 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FaQYY-0004T2-V4 for qemu-devel@nongnu.org; Mon, 01 May 2006 01:02:47 -0400 Received: from [209.234.73.39] (helo=narn.hozed.org) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA:32) (Exim 4.52) id 1FaQcI-0008NY-IG for qemu-devel@nongnu.org; Mon, 01 May 2006 01:06:38 -0400 Date: Mon, 1 May 2006 00:02:33 -0500 From: Troy Benjegerdes Subject: Re: [Qemu-devel] [PATCH] VNC display support for QEMU Message-ID: <20060501050230.GY15855@narn.hozed.org> References: <4453DBDE.8020306@codemonkey.ws> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline In-Reply-To: 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 On Sun, Apr 30, 2006 at 03:03:55AM +0200, Johannes Schindelin wrote: > Hi, > > On Sat, 29 Apr 2006, Anthony Liguori wrote: > > > One thing you may notice is that RealVNC has some issues with being > > disconnected. This is because it likes to switch from 8bit to 32bit depths > > automatically at startup. Unfortunately, there is a race condition in the VNC > > protocol and since this implementation is asynchronous, we seem to be much > > more prone to exposing this. > > This, along with other problems, has been solved with LibVNCServer. But of > course, you are welcome to solve them again. I have noticed that interactive performance with the current libvncserver based patches is quite bad compared to doing the same thing on SDL. Maybe re-implementing vnc will uncover why it is slow.