file_duration_table

ketos.data_handling.selection_table.file_duration_table(path, search_subdirs=False, datetime_format=None)

Create file duration table.

Args:

path: str

Path to folder with audio files with extensions wav, WAV, flac, FLAC.

search_subdirs: bool

If True, search include also any audio files in subdirectories. Default is False.

datetime_format: str

String defining the date-time format. Example: %d_%m_%Y* would capture “14_3_1999.txt”. See https://pypi.org/project/datetime-glob/ for a list of valid directives. If specified, the method will attempt to parse the datetime information from the filename.

Returns:

df: pandas DataFrame

File duration table. Columns: filename, duration, (datetime)