Avidemux Cannot - Use That File As Audio Track

If your external audio is already in a compatible format but Avidemux still complains, try creating a "dummy" audio track first.

If your audio file is in an unsupported format, you can convert it to a compatible format using a tool like FFmpeg or an online audio converter. avidemux cannot use that file as audio track

There are several reasons why Avidemux may not be able to use a file as an audio track. Some of the common causes include: If your external audio is already in a

ffmpeg -i input_audio.mp3 -acodec pcm_s16le -ar 48000 -ac 2 output.wav avidemux cannot use that file as audio track