[As-users] Re: Performance with Desktop->Pictures

Sasha Vasko (sasha@aftercode.net)
Tue, 12 Jul 2005 08:57:16 -0500




Graydon wrote:

> I've been accumulating background images; these are 1600x1200 PNG files,
> slung into .afterstep/backgrounds
> 
> The .mini files are really, really simple, based on what's there for the
> default backgrounds:
> 
> <scale width="$minipixmap.width" height="$minipixmap.height">
>   <img src="BronzeQueen"/>
> </scale>
> 
> Now that I have a dozen additional backgrounds, clicking
> Desktop->Pictures slugs -- 5+ seconds of maxed CPU before the pictures
> menu comes up.
> 
> Is there something I can do to get Afterstep to cache the little tiny
> 16x16 thumbnails, or to otherwise speed up the processing?  There almost
> has to be, given that the default backgrounds come up quickly, but I'm
> not at all sure what I should be doing.

Nope, not at this time. I'll see if I can improve on that somehow.
Solution for now is to manually craete a scaled down jpegs of yiour 
images, so that you don't have to load full size image and scale it on 
the fly every time. In CVS there is a new GUI tool called ASWallpaper 
for management of ~/.afterstep/backgrounds. It creates such thumbnailes 
automatically, when background is added to ~/.a/b. It's almost complete 
and will be released soon.


Sasha

> 
> Thanks!
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