bpm
Detect the BPM (beats per minute) of an audio file.
Runs locally using peak detection, no API call needed.
Requires node-web-audio-api as an optional dependency.
Usage
1egaki bpm [audio]
Arguments
| Argument | Required | Description |
[audio] | No | audio |
Options
| Option | Default | Description |
--stdin | - | Read audio from stdin instead of a file path |
--json | - | Output result as JSON to stdout |
Global Options
| Option | Default | Description |
-h, --help | - | Display this message |
-v, --version | - | Display version number |
Examples
1# Detect BPM of a song
1egaki bpm song.mp3
1# Pipe audio from another command
1ffmpeg -i video.mp4 -f mp3 - | egaki bpm --stdin
1# Get JSON output
1egaki bpm track.wav --json