The only bug (albeit unrelated) I have been able to reproduce is with EAE Audio. It looks like the fix to bypass kube-plex you have here is only looking for eac3_eae, and I ran into failure in the same way with TrueHD audio transcodes using truehd_eae.
Taking a look at the Plex FFmpeg source code used by the Plex transcoder, it looks like the following are possible options to include in the bypass function, or possibly come up with another solution to address:
From https://github.com/ressu/kube-plex/pull/1#issuecomment-870178000
The only bug (albeit unrelated) I have been able to reproduce is with EAE Audio. It looks like the fix to bypass kube-plex you have here is only looking for eac3_eae, and I ran into failure in the same way with TrueHD audio transcodes using truehd_eae.
Taking a look at the Plex FFmpeg source code used by the Plex transcoder, it looks like the following are possible options to include in the bypass function, or possibly come up with another solution to address: