Close
This post has a child post. (post #669)


comic_party fixed katou_yasuhisa makimura_minami megane swimsuits wet

Edit | Respond

With this post and next ones comes a small, but critical change in the workflow. After some moderate testing, I found out that GIMP, as well as Photoshop, slightly modifies jpegs, therefore your exported images (pngs) are not losslessly converted.
Solution to this is to re-encode into png before editing jpeg with tools like GraphicsMagick, ImageMagick or proprietary xnview. You don't need this to do for jpegs created with GIMP.
You can test it yourself, type in terminal:
#for graphicsmagick
gm compare scan.jpg scan_exported_from_gimp.png -file diff.png
gm compare -metric mae scan.jpg scan_exported_from_gimp.png
#for imagemagick
compare -metric mae scan.jpg scan_exported_from_ps.png diff.png

Fixed with GIMP. Enjoy.