Time Interval File (.lab)

This file is generated when the argument -enable_lab_phoneme is specified.

It is a file that divides the audio into time intervals.
Use this when you need only phoneme information, not lipsync animation curves.

File Contents

This is a text file written with whitespace separation.
The first column is the start time (seconds), the second column is the end time (seconds), and the third column is the phoneme name of Mpeg4-Visemes.

0.00 0.05 sil
0.05 0.08 PP
0.08 0.23 ih
0.23 0.25 sil
0.25 0.29 CH
0.29 0.42 ih
0.42 0.48 PP
0.48 0.61 ih
0.61 0.70 PP
0.70 0.93 ih
0.93 1.13 sil