ereverse.test

speech signal process tools

#! /bin/sh
# @(#)ereverse.test	3.1 10/13/87 ESI
# test script for ereverse program
ESPSCOM=./espscom
export ESPSCOM
echo " "
echo generate sampled data file containing 1 2 3 4 5 6 7
echo " "
testsd -a- test.sd - << ZAP
1 2 3 4 5 6 7
ZAP
echo here are the samples:
echo "   %psps -H test.sd"
psps -H test.sd
echo " "
echo reverse the whole file
echo "   %ereverse test.sd out.sd"
ereverse test.sd out.sd
echo "   %psps out.sd"
psps out.sd
echo " "
echo reverse 3 4 5
echo "   %ereverse -r3:5 test.sd - | psps -H -"
ereverse -r3:5 test.sd - | psps -H -
echo " "
echo generate 5-record FEA file
atosps - test.fana << ZAP
{
01 d
02 6a1a
03 Fri Oct  9 13:10:25 1987 
04 1.50
05 copysps
06 3.2
07 9/29/87
53 shore
08 5
09 1
0b e
0c 2
0d 1
10 rc.fana
12 copysps -r1:5 rc.fana test.fana 

 Converted from test.fana by spstoa.
13 <stdin>
52
1 2 0
frame_len LONG 1 0 
num_pulses LONG 1 0 
frame_type CODED 1 0 
 NONE
 UNKNOWN
 VOICED
 UNVOICED
 SILENCE
 TRANSITION
voiced_fraction FLOAT 1 0 
raw_power FLOAT 1 1 
lpc_power FLOAT 1 1 
p_pulse_len FLOAT 1 1 
spec_param FLOAT 10 1 

@nan LONG 1 8000 
@src_sf FLOAT 1 8000 
@order SHORT 1 10 
@method CODED 1 [ NONE AUTOC BURG COV MBURG STRCOV VBURG ] AUTOC 
@frmlen LONG 1 200 
@maxlpc LONG 1 1 
@spec_rep CODED 1 [ NONE RC LAR LSF AUTO AFC CEP AF ] RC 
@order_vcd LONG 1 0 
@maxraw LONG 1 1 
@start LONG 1 1 
@filters CODED 1 [ NO YES ] NO 
@order_unvcd LONG 1 10 
@DC_removed CODED 1 [ NO YES ] YES 
@maxpulses LONG 1 1 

{
01 d
02 6a1a
03 Fri Oct  9 13:09:39 1987 
04 1.50
05 refcof
06 1.2
07 10/8/87
53 shore
08 28
09 1
0b e
0c 2
0d 1
10 <stdin>
12 testsd -Tgauss -i - 
refcof -p1:8000 -d -l200 - rc.fana 

 Converted from rc.fana by spstoa.
13 <stdin>
52
1 2 0
frame_len LONG 1 0 
num_pulses LONG 1 0 
frame_type CODED 1 0 
 NONE
 UNKNOWN
 VOICED
 UNVOICED
 SILENCE
 TRANSITION
voiced_fraction FLOAT 1 0 
raw_power FLOAT 1 1 
lpc_power FLOAT 1 1 
p_pulse_len FLOAT 1 1 
spec_param FLOAT 10 1 

@nan LONG 1 8000 
@order SHORT 1 10 
@src_sf FLOAT 1 8000 
@method CODED 1 [ NONE AUTOC BURG COV MBURG STRCOV VBURG ] AUTOC 
@frmlen LONG 1 200 
@maxlpc LONG 1 1 
@spec_rep CODED 1 [ NONE RC LAR LSF AUTO AFC CEP AF ] RC 
@order_vcd LONG 1 0 
@maxraw LONG 1 1 
@start LONG 1 1 
@filters CODED 1 [ NO YES ] NO 
@order_unvcd LONG 1 10 
@DC_removed CODED 1 [ NO YES ] YES 
@maxpulses LONG 1 1 

{
01 9
02 6a1a
03 Wed Sep  9 12:33:09 1987 
04 1.50
05 testsd
06 3.4
07 8/31/87
53 shore
08 ffffffff
0d 1
12 testsd -Tgauss -i - 
42 0
43 2374.96
44 8000
20 0
45 0
46 0
22 0
47 0
48 0
49 0
4a 1
4b 0
4c 0
4d 0
4e 0
}
}
}

#Tag 1
#frame_len	200 
#num_pulses	0 
#frame_type	NONE 
#voiced_fraction	0 
#raw_power	274676 
#lpc_power	259578 
#p_pulse_len	0 
#spec_param	-0.00476037 -0.053669 -0.114144 -0.072686 -0.0368939 -0.134668 -0.104615 -0.0644129 
	-0.0193629 -0.003574 

#Tag 201
#frame_len	200 
#num_pulses	0 
#frame_type	NONE 
#voiced_fraction	0 
#raw_power	236387 
#lpc_power	220475 
#p_pulse_len	0 
#spec_param	-0.137261 0.000886645 -0.0682462 -0.141844 -0.0437858 -0.101936 -0.0388654 -0.0720962 
	0.00110666 0.081006 

#Tag 401
#frame_len	200 
#num_pulses	0 
#frame_type	NONE 
#voiced_fraction	0 
#raw_power	260744 
#lpc_power	257628 
#p_pulse_len	0 
#spec_param	0.0454781 0.0286804 -0.0167188 0.00788868 0.0241189 0.000924848 -0.00858801 0.0381447 
	0.015676 0.080047 

#Tag 601
#frame_len	200 
#num_pulses	0 
#frame_type	NONE 
#voiced_fraction	0 
#raw_power	207743 
#lpc_power	188632 
#p_pulse_len	0 
#spec_param	-0.139569 -0.0447109 0.137166 -0.181777 -0.0638225 0.107306 0.0203789 -0.0193141 
	-0.0234588 -0.0722782 

#Tag 801
#frame_len	200 
#num_pulses	0 
#frame_type	NONE 
#voiced_fraction	0 
#raw_power	247944 
#lpc_power	241748 
#p_pulse_len	0 
#spec_param	0.00115596 -0.0111754 0.0198073 0.0422325 0.0475159 0.0684025 0.0656002 -0.000993612 
	0.106593 0.0176628 
ZAP
echo " "
echo print reflection coefficients from records 2-4:
echo "   %psps -H -fspec_param -r2:4 test.fana"
psps -H -fspec_param -r2:4 test.fana
echo " "
echo print them in reverse order:
echo "   %ereverse -r2:4 test.fana - | psps -H -fspec_param -"
ereverse -r2:4 test.fana - | psps -H -fspec_param -