07-19-2018, 08:09 AM
You really need to ask the Gimp developers (none here) on this subject. IRC or mailing list https://www.gimp.org/irc.html
AFAIK was a crowdfunding project, to improve/put code by Nicolas Robidoux into Gimp. This code started off in ImageMagick so it is worth going back and looking there.
In Gimp? It is in GEGL somewhere and goes back some time.
For example, part was 'improving the way resampling is applied during transformation'
some code here: https://gitlab.gnome.org/GNOME/gegl/comm...5477c5358e
best of luck
AFAIK was a crowdfunding project, to improve/put code by Nicolas Robidoux into Gimp. This code started off in ImageMagick so it is worth going back and looking there.
In Gimp? It is in GEGL somewhere and goes back some time.
For example, part was 'improving the way resampling is applied during transformation'
some code here: https://gitlab.gnome.org/GNOME/gegl/comm...5477c5358e
best of luck