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Opened 5 years ago

Closed 4 years ago

#1550 closed enhancement (wontfix)

[PATCH] PNGs should be optimized

Reported by: xeen Owned by: framm
Priority: trivial Component: unspecified
Version: latest Keywords:
Cc:

Description

The savings are quite nice, comparing the normal and optimized version you get:

Normal: 1.72 MB
Optimized: 1.48 MB
That's about 13% smaller.

I've used the tool available at ​http://psydk.org/PngOptimizer . It's only available for Windows, but the source code is available under the GPL.

You can simply drag&drop the whole "images" folder into the tool, but I recommend unchecking "backup old PNGs" first (right click the white space for context menu), for easier svn-uploading.

Greetings
xeen

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Change History (3)

comment:1 Changed 5 years ago by anonymous

  • Resolution set to fixed
  • Status changed from new to closed

Done.

comment:2 Changed 4 years ago by xeen

  • Priority changed from minor to trivial
  • Resolution fixed deleted
  • Status changed from closed to reopened
  • Summary changed from PNGs should be optimized to [PATCH] PNGs should be optimized

​http://mathphys.fsk.uni-heidelberg.de/~stefan/images.7z (whole images folder, 7zipped)

Reduces size about 260kb (from 878 to 618 kb)

comment:3 Changed 4 years ago by anonymous

  • Resolution set to wontfix
  • Status changed from reopened to closed

Some images currently cannot be optimized due to #1576.

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