duration()

audb.info.duration(name, *, version=None, tables=None, media=None, cache_root=None)[source]

Total media duration.

Parameters

  • name (str) – name of database

  • version (Optional[str]) – version of database

  • tables (Optional[Sequence]) – include only tables matching the regular expression or provided in the list

  • media (Optional[Sequence]) – include only media matching the regular expression or provided in the list

  • cache_root (Optional[str]) – cache folder where databases are stored. If not set audb.default_cache_root() is used

Return type

Timedelta

Returns

duration

Raises

ValueError – if table or media is requested that is not part of the database

Examples

>>> duration("emodb", version="1.4.1")
Timedelta('0 days 00:24:47.092187500')
>>> duration("emodb", version="1.4.1", media=["wav/03a01Fa.wav"])
Timedelta('0 days 00:00:01.898250')