Avidemux Cannot Use That File As Audio Track //top\\ Jun 2026

Instead of setting Audio Output to "Copy", try forcing Avidemux to re-encode the audio on export: Change from "Copy" to AAC (FDK) or MP3 (lame) . Go to Audio > Select Track .

The most reliable fix is to convert your audio file into a format Avidemux natively accepts using a tool like Audacity or VLC. avidemux cannot use that file as audio track

Unlike a full-featured Digital Audio Workstation (DAW) or a complex video editing suite like Premiere Pro, Avidemux is primarily a video multiplexer (muxer). According to the official Avidemux development forums, the software when importing an external audio track. Instead of setting Audio Output to "Copy", try

Common causes

If you don’t want to re-encode (to preserve quality), change the output container to one that supports your audio format. avidemux cannot use that file as audio track