: If the file was recorded on a mobile device, it might be missing the header information Avidemux needs to calculate the track length.
Non-standard rates (like 22050 Hz) can trigger the "cannot use" error. 3. Strip Metadata
Avidemux sometimes struggles if the audio sample rate doesn't match standard video frequencies. Ensure your audio is set to or 48000 Hz .
Avidemux+cannot+use+that+file+as+audio+track 💫
: If the file was recorded on a mobile device, it might be missing the header information Avidemux needs to calculate the track length.
Non-standard rates (like 22050 Hz) can trigger the "cannot use" error. 3. Strip Metadata
Avidemux sometimes struggles if the audio sample rate doesn't match standard video frequencies. Ensure your audio is set to or 48000 Hz .