If you install this plugin, the thumb sharpening settings from the main settings page will also be valid for freshly generated intermediate pictures.
To modify old intermediate pictures, use the admin utils to re-generate them.
Note: Thumb sharpening must be enabled for this to work. If you install the plugin without enabling thumb sharpening, nothing will happen.
SVN of this plugin (https://coppermine.svn.sourceforge.net/svnroot/coppermine/branches/cpg1.5.x/plugins/imsharpen/)
Download latest SVN snapshot (http://coppermine.svn.sourceforge.net/viewvc/coppermine/branches/cpg1.5.x/plugins/imsharpen.tar.gz?view=tar)
Download: http://sourceforge.net/projects/coppermine/files/Plugins/1.5.x/cpg1.5.x_plugin_imsharpen_v0.4.zip/download
Important!
If you use a newer release than cpg1.5.6, use version 0.5 of this plugin. Otherwise, use version 0.4.
Currently your plugin disables thumb sharpening, as you only check
if ($CONFIG['picture_size'] == $new_size) $sharpen = 1;
Furthermore the config value picture_size doesn't exist. I suppose you mean picture_width.
I changed some other things and attached the new version to your inital post.
Thanks!
Added to svn.
Attached version 0.5 to the initial post.
How enable thumb sharpening? Thank you
You can enable thumb sharpening in the config: http://documentation.coppermine-gallery.net/en/configuration.htm#admin_picture_thumb_sharpening_enable
Thank you very much, it is amazing.
I apologise for replying to an old topic but this plugin looks really useful since my intermediate pictures are very blurry... does this work on the latest release coppermine? I dont want to stuff anything up! Thankyou :)
I don't see a reason why it shouldn't work with the latest Coppermine release.