Crate puremp3

An MP3 decoder implemented in pure Rust.

Supports MPEG-1, MPEG-2, and MPEG-2.5 Layer III streams. Layers I and II are currently unsupported.

Example

let data = std::fs::read("tests/vectors/MonoCBR192.mp3").expect("Could not open file");
let (header, samples) = puremp3::read_mp3(&data[..]).expect("Invalid MP3");
for (left, right) in samples {
    // Operate on samples here
}

Structs

Frame

A frame of MP3 data.

FrameHeader

Header of an MP3 frame.

Mp3Decoder

Decodes MP3 streams.

Enums

BitRate

The bit rate of an MP3 stream.

Channels

The channel mode

Emphasis

Emphasis used in encoding an MP3 audio stream.

Error

Error that can be raised during MP3 decoding.

Mp3Error

MpegLayer

The MPEG Layer used in encoding audio.

MpegVersion

The version of the MPEG standard used in encoding audio.

SampleRate

The sample rate of an MP3 stream.

Functions

read_mp3

Convenience method to decode an MP3. Returns the first frame header found in the MP3, and an Iterator that yields MP3 Samples`.