TRMODSP
NAME
trmodsp - modify speech gain according to track item
SYNOPSIS
trmodsp
(-d) (-i item) file
DESCRIPTION
trmodsp
is a program to modify the amplitude of a speech waveform
according to a supplied track item. In normal mode, the speech
amplitude is multiplied by the track, an option '-d' converts the
track from dB first.
Interpolation is performed between track samples to remove most
discontinuities from the modified speech.
Options
and their meanings are:
-I
Identify program and exit.
-i item
Select input item.
-d
Track item in in dB. 0=multiply by 1, 6dB=multiply by 2, -6dB=multiply by 0.5.
INPUT ITEMS
1.xx
Any speech item.
16.xx
Any track item.
OUTPUT ITEMS
SP
Gain modified speech waveform.
VERSION/AUTHOR
1.0 - Mark Huckvale.
Fri Jul 09 14:54:36 2004