On Sun, 2021-12-05 at 23:04 +0100, Magnus Larsson wrote: > > click. If I then click, as you say on GIMP image, I then get > "Depth: 30" in terminal ok, so gimp is indeed using 10 bit display. If you make a new image in 32-bit floating point, 1024 pixels wide, and make a gradient across the window, is there visible banding? What format are your test images in? slave liam -- Liam Quin - https://www.fromoldbooks.org/ Full-time "slave" in voluntary servitude _______________________________________________ gimp-developer-list mailing list List address: gimp-developer-list@xxxxxxxxx List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list