https://github.com/danielrs/earwax

Audio decoding library for Rust based on ffmpeg
https://github.com/danielrs/earwax

audio-decoder ffmpeg library rust

Last synced: 22 days ago
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Audio decoding library for Rust based on ffmpeg

• Host: GitHub
• URL: https://github.com/danielrs/earwax
• Owner: danielrs
• License: mit
• Created: 2017-04-04T02:04:38.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2017-08-24T06:51:10.000Z (over 7 years ago)
• Last Synced: 2025-01-14T01:30:20.571Z (29 days ago)
• Topics: audio-decoder, ffmpeg, library, rust
• Language: C
• Size: 3.76 MB
• Stars: 7
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
[crates.io]: https://crates.io/crates/earwax

[docs.rs]: https://docs.rs/earwax

[![crates.io](https://img.shields.io/crates/v/earwax.svg)][crates.io]

[![docs.rs](https://docs.rs/earwax/badge.svg)][docs.rs]

Audio decoding library based on ffmpeg 2.8. The purpose of this library is

to provide a safe and simple way of converting any audio input to raw PCM data.

## Dependencies

From ffmpeg 2.8, the required libraries are `libavcodec`, `libavformat`, and `libavdevice`.

## Usage

```rust

extern crate earwax;

use earwax::Earwax;

fn main() {

    let mut earwax = Earwax::new("[URL]").unwrap();

    while let Some(chunk) = earwax.spit() {

        // Do something with chunk.data, an array of raw pcm data.

        println!("Time: {}", chunk.time.seconds()); // or chunk.time.pts().

    }

}

```

Check the [documentation][docs.rs] for a detailed reference.

## TODO

* Add error handling to the `spit` function.