ffmpeg -i input_audio.mp3 -vn -acodec pcm_s16le -ar 44100 output_audio.wav This command: Removes video data ( -vn ) Converts to standard PCM 16-bit ( -acodec pcm_s16le ) Sets the rate to 44.1kHz ( -ar 44100 )
: If the file was recorded on a mobile device, it might be missing the header information Avidemux needs to calculate the track length. avidemux+cannot+use+that+file+as+audio+track
Non-standard rates (like 22050 Hz) can trigger the "cannot use" error. 3. Strip Metadata ffmpeg -i input_audio
How to Fix "Cannot Use That File as Audio Track" in Avidemux Strip Metadata How to Fix "Cannot Use That
Avidemux is a powerful, lightweight tool for quick video editing, but it can be picky about external audio sources. If you are trying to add a music bed or a voiceover and hit this wall, it is usually a compatibility issue. 🛠 Quick Fixes 1. Convert to WAV