Crate claxon [−] [src]

Claxon, a FLAC decoding library.

Examples

The following example computes the root mean square (RMS) of an audio file with at most 16 bits per sample.

use claxon;

let mut reader = claxon::FlacReader::open("testsamples/pop.flac").unwrap();
let mut sqr_sum = 0.0;
let mut count = 0;
for sample in reader.samples::<i16>() {
    let s = sample.unwrap() as f64;
    sqr_sum += s * s;
    count += 1;
}
println!("RMS is {}", (sqr_sum / count as f64).sqrt());

TODO: more examples.

Modules

frame	The `frame` module deals with the frames that make up a FLAC stream.
metadata	The `metadata` module deals with metadata at the beginning of a FLAC stream.
sample	The `sample` module provides the `Sample` trait and its implementations.
subframe	The `subframe` module deals with subframes that make up a frame of the FLAC stream.

Structs

FlacReader	A FLAC decoder that can decode the stream from the underlying reader.
FlacSamples	An iterator that yields samples of type `S` read from a `FlacReader`.

Enums

Error

An error that prevents succesful decoding of the FLAC stream.

Type Definitions

Result

A type for results generated by Claxon where the error type is hard-wired.