opusmeta

opusmeta is a Rust crate for reading and writing metadata from opus files, created for the multitag project.

See the read_tags example for basic usage. To run it, type:

cargo run --example read_tags [input_file.opus]

Tag names

Unlike the more structured ID3 format, the Opus spec does not mandate a common set of tag names or values. However, a list of common tag names can be found here.

lib.rs:

opusmeta is a Rust crate for reading and writing metadata from opus files.

See the read_tags example file for basic usage.

Unlike the more structured ID3 format, the Opus spec does not mandate a set of tag names or formatting for values. However, a list of common tag names can be found here.

For reading and writing picture data, opusmeta uses the METADATA_BLOCK_PICTURE proposal, which is supported by common players like ffmpeg and vlc.