Module wavesurfer_lab

When used as a script, this reads label files produced by wavesurfer and prints the result.

Also contains functions that can be used for reading and writing the label format preferred by Wavesurfer.

Functions

read(filename, loose=0)
Read in label (transcription) files produced by wavesurfer.

source code

write(fd, header, data)
Write label information to a file.

source code

Variables
	__package__ = `'gmisclib'`

Imports: re, sys, DataError, NoSuchFileError, DataOutOfOrderError, BadFileFormatError, Error, end_marks, start_stop

Function Details

Read in label (transcription) files produced by wavesurfer.

Note that leading or trailing spaces in the label are removed.

Parameters:

Returns:

(header, data). Data = [(starttime, endtime, label), ...].

Write label information to a file. Note: Expects data in [(t0, t1, label), ...] form.

Parameters:

fd (file or file-like object) - where to write
header (dict) - header information.
data ([(segment_start_time, segment_end_time, segment_label), ...]) - a listing of the segments to write to the file.