Strange behaviour with layer opacities and Hap codec
I set up two layers:
1. composition scaled and positioned for picture in picture
2. background layer with looped movie
Now when I decrease the opacity of the background layer, the opacity of the composition layer is also decreasing ?!
I attached screenshots.
Then I found out, this behaviour only occurs with Hap, with PhotoJPG everything's normal.
Hm, why is this happening? OpenGL issue, I guess. Maybe you can sort this out...