These are the available functions:
set_vflip() –> vertical flip
set_hmirror() –> Horizontal mirror
This tutorial shows how to use those functions:
I hope this helps.
Wauw, that was fast 😉
the image is turned 90 degrees but from your answer I understand there is no way to rotate that.
thanks for your answer!
As far as I’m concerned, ther isn’t a function to rotate 90 degrees.