[FFmpeg-user] ProRes422 with 8 audio tracks converted to mp4 -- muffles audio 4

[Reto Kromer]

Harvey Pikelberger wrote:

>Is there something about ProRes files in general that makes
>the audio layout unrecognizable?

The container is QuickTime (.mov) or Matroska (.mkv), while
ProRes is the video codec, which has nothing to do with the
audio streams.

Best regards, Reto