Fix issue with Apple Keynote ProRes 4444 .mov not being recognized by ME or Premiere Pro
We're recently running into an issue where Apple Keynote ProRes 4444 .mov files are opening fine in QuickTime, Handbrake or VLC perfectly fine, but are getting errors trying to open in Media Encoder or Premiere Pro.
Anna Lena Isaksson commented
We have had the same issue. Sometimes prores4444 exports work, sometimes not. If the first slide in the slidedeck has alpha, it works. So we add a blank slide as a workaround. . .