VAAPI (proxy and preview) fails on some source clips
Transcoded a clip, troubleshooting stabilize clip jobs that do not start.
Original was 1080p 100kb/s .MP4, captured with Sony Alpha 7SII. Output format 1080p 220kb/s .mov
kdenlive shows an error message that it "failed to create proxy clip"
The thumbnail of the transcoded clip shows that a proxy is generated, but this is not the case.
Edited by Evert Vorster