dosound

来自「speech signal process tools」· 代码 · 共 32 行

#! /bin/sh
# display new sound waveform and spectrogram
# @(#)dosound	1.7 1/18/93 ERL

demo_temp=`cat $HOME/.demo_temp`

sdfile=files/audio/$1.sd

specfile=$demo_temp/$1.fspec

send_xwaves kill 

sleep 1 

send_xwaves make name sounds file $sdfile loc_x 0 loc_y 510 height 160

sleep 1

# tell xspectrum to generate FFT

send_xwaves send make name sounds file $sdfile time .05

play -q $sdfile

sleep 1

echo "Computing spectrogram..."

send_xwaves sounds spectrogram file $sdfile type wideband loc_x 465 loc_y 207 start 0 end 1.0