waverly

Waverly is a Rust library that allows for easy parsing and writing of WAV files with the primary goal of providing access to all metadata within a WAV file, not just the format and data chunks. It's secondary goal is to support no_std. If you only care about the data chunk already formatted as samples, there are plenty of good alternatives.

```rust use std::fs::File; use std::io::Cursor; use waverly::Wave;

fn main() -> Result<(), waverly::WaverlyError> { let file = File::open("./meta/16bit-2ch-float-peak.wav")?; let wave: Wave = Wave::from_reader(file)?;

let mut virt_file = Cursor::new(Vec::new());
wave.write(&mut virt_file)?;
Ok(())

} ```

TODO

[x] Parse/read and write WAV files
[x] FORMAT chunk
[x] DATA chunk
[x] PEAK chunk
[x] FACT chunk
[x] no_std support
[ ] Single pass generation of samples in any bit depth
[ ] Most metadata in WAV can be generated without user input, do so where possible on write.
[ ] Feature to skip or target chunks
[ ] CUE POINT chunk
[ ] PLAYLIST chunk
[ ] Support PEAK chunk when channels are not equal to 2
[ ] Better support for extensible modes
[ ] Better error messages when binary doesn't align with chunks
[ ] ATests for additional chunks, extensible modes, no_std

waverly

TODO

Further reading