Multi trial optimisation of all PNG graphics with no visual changes and
~150Kb less file size.
Optimised PNGs (lossless)
Hi @wgx: We mirror our Subversion repository on Github, but do not use Github's issues or watch for pull requests. Our bug tracker is at http://core.trac.wordpress.org/. In the future, you may open tickets there.
This is a duplicate of https://core.trac.wordpress.org/ticket/19232. One thing that is good to know is what service or tool was used in the optimization of these images, as then others can reproduce the same result and judge for quality. This also lends itself well to automation, something we'd like to do soon. Thanks for your contribution. If you have anything to add, can you add a comment to #19232?
@nacin: I was about to commit a change too, but the repo seemed kinda read-only.
Suggestion: please list in the description something like:
Note: pull requests won't be accepted. Instead, file at ticket at http://core.trac.wordpress.org/
Simple. I'm sure somebody has thought of it already.