speech_tools-2.5.0-release.tar.gz: .../ch_wave_script.out

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Member "speech_tools/testsuite/correct/ch_wave_script.out" (19 Oct 2017, 6656 Bytes) of package /linux/misc/speech_tools-2.5.0-release.tar.gz:

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1 2 ch_wave nist to esps to nist: pass 3 ch_wave nist to snd to nist: pass 4 ch_wave nist to riff to nist: pass 5 ch_wave nist to audlab to nist: pass 6 ch_wave nist to aiff to nist: pass 7 ch_wave nist to est to nist: pass 8 ch_wave raw binary test: pass 9 ch_wave raw ascii test: pass 10 ch_wave byte order test: pass 11 ch_wave stdio test1: pass 12 ch_wave stdio test2: pass 13 ch_wave stdio test3: pass 14 ch_wave stdio test4: pass 15 ch_wave subwave test1: pass 16 ch_wave subwave test2: pass 17 ch_wave concat : pass 18 ch_wave channel combine/extract : pass 19 ch_wave default file type: pass 20 Duration: 0.0724 21 Sample rate: 8000 22 Number of samples: 579 23 Number of channels: 1 24 Header type: nist 25 Data type: short 26 Duration: 0.3144 27 Sample rate: 8000 28 Number of samples: 2515 29 Number of channels: 1 30 Header type: nist 31 Data type: short 32 Duration: 0.6118 33 Sample rate: 8000 34 Number of samples: 4894 35 Number of channels: 1 36 Header type: nist 37 Data type: short 38 Duration: 0.5088 39 Sample rate: 8000 40 Number of samples: 4070 41 Number of channels: 1 42 Header type: nist 43 Data type: short 44 ch_wave key extract : pass 45 Duration: 2.0182 46 Sample rate: 8000 47 Number of samples: 16146 48 Number of channels: 1 49 Header type: nist 50 Data type: short 51 Usage: ch_wave [input file0] [input file1] ... -o [output file] 52 Summary: change/copy/combine waveform files 53 use "-" to make input and output files stdin/out 54 -h Options help 55 56 -itype <string> Input file type (optional). If set to raw, this 57 indicates that the input file does not have a header. While 58 this can be used to specify file types other than raw, this is 59 rarely used for other purposes 60 as the file type of all the existing supported 61 types can be determined automatically from the 62 file's header. If the input file is unheadered, 63 files are assumed to be shorts (16bit). 64 Supported types are 65 nist, est, esps, snd, riff, aiff, audlab, raw, ascii 66 67 -n <int> Number of channels in an unheadered input file 68 69 -f <int> Sample rate in Hertz for an unheadered input file 70 71 -ibo <string> Input byte order in an unheadered input file: 72 possibliities are: MSB , LSB, native or nonnative. 73 Suns, HP, SGI Mips, M68000 are MSB (big endian) 74 Intel, Alpha, DEC Mips, Vax are LSB (little 75 endian) 76 77 -iswap Swap bytes. (For use on an unheadered input file) 78 79 -istype <string> Sample type in an unheadered input file: 80 short, mulaw, byte, ascii 81 82 -c <string> Select a single channel (starts from 0). 83 Waveforms can have multiple channels. This option 84 extracts a single channel for progcessing and 85 discards the rest. 86 87 -start <float> Extract sub-wave starting at this time, specified in 88 seconds 89 90 -end <float> Extract sub-wave ending at this time, specified in 91 seconds 92 93 -from <int> Extract sub-wave starting at this sample point 94 95 -to <int> Extract sub-wave ending at this sample point 96 97 -o <ofile> Output filename. If not specified output is 98 to stdout. 99 100 -otype <string> Output file type, (optional). If no type is 101 Specified the type of the input file is assumed. 102 Supported types are: 103 nist, est, esps, snd, riff, aiff, audlab, raw, ascii 104 105 -F <int> Output sample rate in Hz. If this is different 106 from the input sample rate, resampling will occur 107 108 -obo <string> Output byte order: MSB, LSB, native, or nonnative. 109 Suns, HP, SGI Mips, M68000 are MSB (big endian) 110 Intel, Alpha, DEC Mips, Vax are LSB 111 (little endian) 112 113 -oswap Swap bytes when saving to output 114 115 -ostype <string> Output sample type: short, mulaw, byte or ascii 116 117 -scale <float> Scaling factor. Increase or descrease the amplitude 118 of the whole waveform by the factor given 119 120 -scaleN <float> Scaling factor with normalization. 121 The waveform is scaled to its maximum level, after which 122 it is scaled by the factor given 123 124 -lpfilter <int> Low pass filter, with cutoff frequency in Hz 125 Filtering is performed by a FIR filter which is built at run 126 time. The order of the filter can be given by -forder. The 127 default value is 199 128 129 -hpfilter <int> High pass filter, with cutoff frequency in Hz 130 Filtering is performed by a FIR filter which is 131 built at run time. The order of the filter can 132 be given by -forder. The default value is 199. 133 134 -forder <int> Order of FIR filter used for lpfilter and 135 hpfilter. This must be ODD. Sensible values range 136 from 19 (quick but with a shallow rolloff) to 199 137 (slow but with a steep rolloff). The default is 199. 138 139 -fafter Do filtering after other operations such as 140 resampling (default : filter before other operations) 141 142 -info Print information about file and header. 143 This option gives useful information such as file 144 length, sampling rate, number of channels etc 145 No output is produced 146 147 -add A new single channel waveform is created by adding 148 the corresponding sample points of each input waveform 149 150 -pc <string> Combine input waveforms to form a single 151 multichannel waveform. The argument to this option controls 152 how long the new waveform should be. If the option 153 is LONGEST, the output wave if the length of the 154 longest input wave and shorter waves are padded with 155 zeros at the end. If the option is FIRST, the length 156 of the new waveform is the length of the first file 157 on the command line, and subsequent waves are padded 158 or cut to this length 159 160 -key <ifile> Label file designating subsections, for use with 161 -divide. The KEYLAB file is a label file which specifies 162 where chunks (such as individual sentences) in 163 a waveform begin and end. See section of wave extraction. 164 165 -divide Divide a single input waveform into multiple output 166 waveforms. Each output waveform is extracted from the 167 input waveform by using the KEYLAB file, which 168 specifies the start and stop times for each chunk. 169 The output files are named according to the filename 170 in the KEYLAB file, with extension given by -ext. See 171 section on wave extraction 172 173 -ext <string> File extension for divided waveforms 174 175 -compress <float> Apply Dynamic Range Compression by factor specified 176 -extract <string> Used in conjunction with -key to extract a 177 single section of waveform from the input 178 waveform. The argument is the name of a file given 179 in the file column of the KEYLAB file. 180 181 Duration: 2.0182 182 Sample rate: 8000 183 Number of samples: 16146 184 Number of channels: 1 185 Header type: nist 186 Data type: short 187 Duration: 2.0637 188 Sample rate: 20000 189 Number of samples: 41274 190 Number of channels: 1 191 Header type: nist 192 Data type: short 193 Duration: 2.0714 194 Sample rate: 8000 195 Number of samples: 16571 196 Number of channels: 1 197 Header type: nist 198 Data type: short