MyPaint 1.2.0+gitexport.f62444e
Ubuntu Studio 16.10 (upgraded from 16.04, MyPaint was working fine on 16.04 )
8Gb ram, AMD Athlon™ 64 X2 Dual Core Processor 6000+(3.0 GHz)
Terrible lagging pencil stroke. Can’t hardly use MyPaint.
Newly started MyPaint, empty canvas, : ~84% CPU
Krita, Gimp, Inkscape working excellent.
MyPaint 1.2.0+gitexport.f62444e
Ubuntu Studio 16.04
2Gb ram, Intel 1.73 dual core ™ T5300 1.73GHz
Honky dory, working excellent
Newly started MyPaint, empty canvas, : ~20% CPU
(Same ‘ora’ image is tested in Krita, Gimp and MyPaint)