Avidemux+cannot+use+that+file+as+audio+track - 2021

"cannot use that file as audio track" typically occurs when attempting to add an external audio file that is in an unsupported container or format. This often happens with

In Avidemux:

"cannot use that file as audio track" typically occurs when attempting to add an external audio file that is in an unsupported container or format. This often happens with

In Avidemux: