RESPEED
NAME
respeed - change speaking rate without change in pitch
SYNOPSIS
respeed
(-I) (-i item) (-r rate-change) file
DESCRIPTION
respeed
is a program to speed-up or slow-down a piece of speech without changing
the pitch. It is based on the SOLA algorithm of Roucos and Wilgur
(ICASSP-86).
OPTIONS
-I
Identify program name and version number.
-i item
Select input item number.
-r rate-change
Relative speed up factor. 2.0 = twice as fast, 0.5=half as fast. Default 1.
INPUT ITEMS
SP
Speech item
OUTPUT ITEMS
SP
Rate changed speech
HISTORY
rate=
proportional rate-change.
VERSION/AUTHOR
1.0
Mark Huckvale
SEE ALSO
solout
BUGS
Sat Jun 29 11:17:57 2002