Avidemux Cannot Use That File As Audio Track Online

"Cannot use that file as audio track" in Avidemux typically occurs because the software is designed to accept only raw audio streams

This is the most reliable method for trouble-free editing. Convert your external audio to or MP3 in an MP3 container .

Fixing Avidemux "Cannot Use That File as Audio Track" Error Avidemux is a popular, free, and open-source video editor designed for simple cutting, filtering, and encoding tasks. It is beloved for its ability to handle video without re-encoding, making it incredibly fast. However, one of the most common and frustrating hurdles users face is the error message: avidemux cannot use that file as audio track

You can use (free, open-source) or an online converter to transform your file: Open the problematic audio file in Audacity.

This re-encodes the audio to a standard CBR MP3 that Avidemux will accept. Solution 4: Extract Audio from the Video First "Cannot use that file as audio track" in

Avidemux cannot invoke its standard video/audio demuxers for an external file that contains structural container data. For example, an Advanced Audio Coding (AAC) file wrapped inside an Apple .m4a container includes metadata headers that confuse Avidemux. It requires a raw stream (like an ADTS-encapsulated AAC stream). Metadata Interference

High-end audio tools (like Traktor) add metadata headers that can confuse Avidemux. Re-saving the file without metadata often fixes this. 💡 How to Add the Track Correctly Once your file is in a compatible format (WAV or MP3): How to add audio to video with VLC and Avidemux It is beloved for its ability to handle

) or a specific proprietary codec that hasn't been properly indexed. Sampling Rate Mismatch:

Fortunately, while the list is specific, Avidemux does support several reliable audio formats for use as external tracks. These include:

| Tool | Can add external audio without re-encode? | Handles mismatched codecs? | Ease of use | |------|-------------------------------------------|----------------------------|--------------| | | ✅ Only if container & codec match | ❌ No | Very easy | | MKVToolNix | ✅ Yes (always mux without re-encode) | ✅ Yes (MKV supports almost everything) | Moderate | | FFmpeg | ✅ Yes (with CLI) | ✅ Yes (auto converts if needed) | Complex | | LosslessCut | ❌ No (video-only cutting) | N/A | Easy |