https://kdenlive.org/2017/10/this-week-in-kdenlive/
> Fixes for stable include: Rotate from image center in Transform effect (requires latest MLT git included in AppImage) This does not work yet. I tried both compiling latest git and the appimage Also as Davy Bartoloni suggests on the comments, there are some issues with composite and transform, but they can be worked around (more or less) I know devs are busy with 17.12. Ill wait to report them as bugs :D greets!