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