From kde-kimageshop  Fri Sep 07 01:43:58 2007
From: Warren Baird <photogeekmtl () gmail ! com>
Date: Fri, 07 Sep 2007 01:43:58 +0000
To: kde-kimageshop
Subject: Re: Krita and Version Control
Message-Id: <46E0ACDE.50708 () alumni ! uwaterloo ! ca>
X-MARC-Message: https://marc.info/?l=kde-kimageshop&m=118912950209561

Cyrille Berger wrote:
> On Wednesday 05 September 2007, Boudewijn Rempt wrote:
>>> Pippin suggested aggressive caching, together with the possibility of
>>> letting certain pieces of cache 'expire' (since they can be regenerated
>>> anyway). Could be something to look into for me, if requested.
> Wouldn't "shared" tiles be enought ? That way a cloning of the KisPaintDevice 
> would be fast enought and that would be enought to create a 'cache' ?

Not for my purposes --- a lot  of the changes I make are image-wide, 
such as adjusting the opacity of a layer, or changing the composite op 
in use.

for the work I do, it'd be most useful to cache screen resolution images 
of each version and provide a quick way to scan through (and possibly 
compare) them.  Given that I work on fairly high res images, this would 
be a lot faster that regenerating the images...

Warren

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