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Date: Tue, 18 May 2010 08:39:11 -0500
From: Anthony Liguori <aliguori@linux.vnet.ibm.com>
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Subject: [Qemu-devel] Re: [PATCH v2 03/10] vnc: only use a single zlib stream
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To: Alexander Graf <agraf@suse.de>
Cc: Corentin Chary <corentincj@iksaif.net>, qemu-devel@nongnu.org, Adam Litke <agl@us.ibm.com>

On 05/18/2010 07:51 AM, Alexander Graf wrote:
> Corentin Chary wrote:
>    
>> According to http://tigervnc.org/cgi-bin/rfbproto#zlib-encoding
>> zlib encoding only uses a single stream. Current implementation defines
>> 4 streams but only uses the first one. Remove them and only use a single
>> stream.
>>
>>      
> How about when we start to implement zrle or zhextile? Wouldn't those
> need different streams?
>    

Only tight uses multiple streams.  zrle just uses one.

zhextile doesn't exist and if it did, it wouldn't be better than Tight 
because Tight is essentially zhextile :-)

Regards,

Anthony Liguori

> Alex
>
>