https://github.com/jomy10/jaudio

A low-level interface for working with audio files.
https://github.com/jomy10/jaudio

audio audio-encoding rust rust-crate rust-lang rust-library wav wave waveform

Last synced: 30 days ago
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A low-level interface for working with audio files.

• Host: GitHub
• URL: https://github.com/jomy10/jaudio
• Owner: Jomy10
• License: mit
• Created: 2021-12-27T16:47:31.000Z (about 3 years ago)
• Default Branch: master
• Last Pushed: 2022-01-09T16:58:11.000Z (about 3 years ago)
• Last Synced: 2024-12-20T04:54:01.251Z (about 1 month ago)
• Topics: audio, audio-encoding, rust, rust-crate, rust-lang, rust-library, wav, wave, waveform
• Language: Rust
• Homepage: https://jonaseveraert.be
• Size: 11.7 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# JAudio

A low-level interface for working with audio files.

Note that this is a 0.x release and a currently only wave files are supported. in the future there will be support for other audioformats as well as converting fiels within the same format.

## Usage

Add the following to your `Cargo.toml` file:

```toml

JAudio = "0.1.1"

```

### Wave files

Currently, only wave files are implemented.

The following example reads bytes from a file, then inserts these bytes in a `WaveFile` struct and finally saves the file

again.

```rust

use jaudio::wave_file::*;

use std::fs;

fn main() {

    // Reading a file to bytes and creating a `WaveFile` object

    // The file has 2 channels, a sample rate of 44100Hz and 16 bits per sample

    let mut bytes: Vec = WaveFile::file_to_data("audio.wav").unwrap();

    let mut wave = WaveFile::new(AudioFormat::PCM, 2, 44100, 16);

    

    // adding the audio from the file we read to wave

    wave.add_bytes(&mut bytes);

    

    // The path we want to save the file to

    let path = "file.wav";

    fs::write(path, wave.to_bytes()).unwrap();

}

```

## Contributions

Contributions ar very welcome, as I will probably not get around to completing all audio file formats.

Optimizations to code are also very welcome.

## Other info

This is a continuation of [Jonas' Utils](https://github.com/Jomy10/jonas-utils). Specifically, the [audio utils](https://github.com/Jomy10/jonas-utils/tree/master/src/main/java/be/jonaseveraert/util/audio).