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Audio metadata library

Lofty

GitHub Workflow Status Downloads Version Documentation

Parse, convert, and write metadata to various audio formats.

Supported Formats

File Format Metadata Format(s)
Ape APEv2, APEv1, ID3v2*, ID3v1
AIFF ID3v2, Text Chunks
FLAC Vorbis Comments, ID3v2*
MP3 ID3v2, ID3v1, APEv2, APEv1
MP4 iTunes-style ilst
Opus Vorbis Comments
Ogg Vorbis Vorbis Comments
Speex Vorbis Comments
WAV ID3v2, RIFF INFO
WavPack APEv2, APEv1, ID3v1

* The tag will be read only, due to lack of official support

Examples

  • Tag reader
  • Tag stripper
  • Tag writer
  • Custom resolver

To try them out, run:

cargo run --example tag_reader /path/to/file
cargo run --example tag_stripper /path/to/file
cargo run --example tag_writer <options> /path/to/file
cargo run --example custom_resolver

Documentation

Available here

License

Licensed under either of

  • Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
  • MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.