I have a big short video in PRORES 4:4:4 with Alpha Channel, and i want to compress it with Premiere Pro + Voukoder with x265/Mov (or M4V) and VP9/WebM compression... mantaining the alpha channel of original PRORES video.
But If i try to export it with Voukoder, even in 4:4:4, the video is always without alpha channel in converted video.
It's possible export the alpha channel with Voukoder with this compressed format videos?
Thanks a lot!
ps. I use the latest version of Premiere Pro v.22 + Voukoder 10.1