Avidemux+cannot+use+that+file+as+audio+track Portable Jun 2026

The dialogue box stayed hidden. The track appeared in the slot, ready and waiting. Elias hit "Save," and watched the progress bar sprint toward 100%. As the sun began to bleed through his blinds, the "File saved successfully" notification appeared—the most beautiful sentence he had ever read.

Getting “cannot use that file as audio track” in Avidemux?

Check if the audio file is corrupted or damaged. Try playing the file in a media player, such as VLC or Windows Media Player, to see if it plays correctly. If it doesn't play, you may need to re-encode the file or obtain a new copy.

Or to CBR MP3:

Ensure that the audio file is located in the correct directory and has the correct name. If you've moved the audio file to a different directory, update the file path in Avidemux to reflect the new location.

Understanding the root cause of this error makes fixing it straightforward. Avidemux is designed primarily as a fast, lossless video cutter and muxer rather than a full-fledged audio editor.

Sometimes, the audio file itself is the issue. The file could be slightly corrupted, or more commonly, it could have odd metadata (ID3 tags) at the very beginning of the file that Avidemux misinterprets as invalid audio data. Avidemux only looks at the first 1MB of a file to identify its type, and a huge tag could easily exceed this limit or contain information that looks like malformed audio to the program. avidemux+cannot+use+that+file+as+audio+track

Thanks!

Here’s a useful write‑up explaining the error , why it happens, and how to fix it.

instead. It is far more robust for multiplexing audio and video than Avidemux. Step-by-Step Troubleshooting Guide 1. Verify File Compatibility Avidemux often struggles with compressed formats like AAC, M4A, or variable bitrate MP3s when imported as external tracks. .m4a, .wma, or .flac. Preferred: .wav (PCM) or .mp3 (Constant Bitrate). 2. How to "Fix" the Audio File The dialogue box stayed hidden

: Certain open-source raw formats, such as .ogg (Vorbis), are only supported when re-encoding an existing track, not when importing a new external one.

"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

Change the "Audio Output" dropdown to match your external file’s actual codec, or set it to a re-encoding mode. As the sun began to bleed through his

ffmpeg -i input_audio.mp3 -acodec pcm_s16le output_audio.wav Use code with caution.

: He went to the Audio menu and chose Select Track .