jams.FileMetadata

class jams.FileMetadata(title='', artist='', release='', duration=None, identifiers=None, jams_version=None)

Bases: jams.core.JObject

Metadata for a given audio file.

__init__(title='', artist='', release='', duration=None, identifiers=None, jams_version=None)

Create a file-level Metadata object.

Parameters:

title: str

Name of the recording.

artist: str

Name of the artist / musician.

release: str

Name of the release

duration: number >= 0

Time duration of the file, in seconds.

identifiers : jams.Sandbox

Sandbox of identifier keys (eg, musicbrainz ids)

jams_version: str

Version of the JAMS Schema.

Attributes

type	The type (class name) of a derived JObject type

Methods

__init__([title, artist, release, duration, …])	Create a file-level Metadata object.
dumps(**kwargs)	Serialize the JObject to a string.
keys()	Return a list of the attributes of the object.
loads(string)	De-serialize a JObject
search(**kwargs)	Query this object (and its descendants).
update(**kwargs)	Update the attributes of a JObject.
validate([strict])	Validate a JObject against its schema