[Tickets #5786] Re: optimize png files

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Ticket URL: http://bugs.horde.org/ticket/?id=5786
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 Ticket             | 5786
 Updated By         | pedretti at eco.unibs.it
 Summary            | optimize png files
 Queue              | Horde Base
 Version            | HEAD
 Type               | Enhancement
 State              | Feedback
 Priority           | 1. Low
 Owners             | 
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pedretti at eco.unibs.it (2007-10-09 08:59) wrote:

> Which pngs are not optimized? Most of them have been run through 
> pngcrush at one point or another.

Nearly all pngs can be optimized: with only optipng on some png even over
78% (e.g. ./themes/graphics/block/down.png) with a mean of about 30%, and
then with advdef another some %. 

> And we're not going to convert those gifs to pngs, they're part of 
> external libraries that we bundle. Modifying them would be a 
> maintenance nightmare.

OK