[](https://crates.io/crates/mp3-duration)
[](https://travis-ci.org/agersant/mp3-duration)
# mp3-duration
This crate has only one purpose: determining the playback duration of mp3 files.
## Example
```rust
use std::path::Path;
use mp3_duration;
let path = Path::new("music.mp3");
let duration = mp3_duration::from_path(&path).unwrap();
println!("File duration: {:?}", duration);
```
## Links
- [Format reference](https://www.codeproject.com/Articles/8295/MPEG-Audio-Frame-Header)
- [Audio test file source](http://freemusicarchive.org/music/Karine_Gilanyan/Beethovens_Sonata_No_15_in_D_Major/Beethoven_-_Piano_Sonata_nr15_in_D_major_op28_Pastoral_-_I_Allegro)
- [Non-audio test file source](https://www.pexels.com/photo/close-up-of-tiled-floor-258805/)