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From: | Gerd Hoffmann |
Subject: | [Qemu-devel] Re: [PATCH] update server bits on vnc_update |
Date: | Tue, 21 Jul 2009 13:19:08 +0200 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1b3pre) Gecko/20090513 Fedora/3.0-2.3.beta2.fc11 Lightning/1.0pre Thunderbird/3.0b2 |
On 07/21/09 10:09, Gerd Hoffmann wrote:
On 07/18/09 06:47, Glauber Costa wrote: And while looking at the code I think I've spotted the actual bug: When sending a bitblit to the client we do *not* update the local server surface. Result is the vnc clients and the vnc servers idea of the screen content are not in sync any more. Which in turn will break the optimization in (2) and can easily result in a corrupted screen ...
Quick test: Disabling copyrect should make the screen corruption go away then. Real fix will follow later.
cheers, Gerd
fix
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