Man page - ch_lab(1)
Packages contains this manual
- ngram_test(1)
- spectgen(1)
- na_record(1)
- scfg_make(1)
- resynth(1)
- wfst_run(1)
- raw_to_xgraph(1)
- ch_lab(1)
- wfst_build(1)
- ch_utt(1)
- ols_test(1)
- wagon_test(1)
- scfg_train(1)
- ols(1)
- viterbi(1)
- wagon(1)
- dp(1)
- pda(1)
- scfg_parse(1)
- ngram_build(1)
- sig2fv(1)
- make_wagon_desc(1)
- pitchmark(1)
- simple-pitchmark(1)
- sigfilter(1)
- tilt_analysis(1)
- scfg_test(1)
- ch_wave(1)
- tilt_synthesis(1)
- ch_track(1)
- na_play(1)
- bcat(1)
- speech-tools(1)
apt-get install speech-tools
Manual
CH_LAB (1) General Commands Manual CH_LAB (1)
NAME
ch_lab â change/copy label files
SYNOPSIS
ch_lab [ -S frame spacing ] [ -start time ] [ -end time ] [ -ext file extension ] [ -extract file ] [ -extend time ] [ -f sample frequency ] [ -lf sample frequency ] [ -itype file type ] [ -key key file ] [ -lablist list of labels ] [ -length time ] [ -map map file ] [ -name feature name ] [ -class class ] [ -o output file ] [ -otype file type ] [ -pad high | low ] [ -pos list of labels ] [ -q timestep ] [ -range range ] [ -sed sed file ] [fl shift time delta ] [ -style output stype ] [ -vocab vocab file ] [ -verify ] [ -nopath ] [ -base ] [ -combine ] [ -divide ] [ -h ] input files ...
DESCRIPTION
ch_lab copies from one or more input label files to an output label file, optionally performing various operations along the way.
The following option flags are recognized:
-h
Print a summary of usage to standard output.
-S frame spacing
frame spacing of output
-start time
start time, in seconds, for label extraction
-end time
end time, in seconds, for label extraction
-ext file extension
filename extension to use for multiple output files
-extract file
extract a single file from a list of files
-extend time
extend track file by time seconds beyond label file
-f sample frequency
sample frequency of label file
-lf sample frequency
sample frequency for labels
-itype file type
type of input label file: esps htk ogi
-key key file
key label file
-lablist list
list of labels to be considered as blank
-length time
length of track produced, in seconds
-map map file
label mapping file
-name feature name
eg. Fo Phoneme
-class class
name of class defined in op file
-o output file
output file name
-otype file type
output file type: xmg, ascii, esps, htk
-pad high | low
pad with high or low values
-pos list
list of labels to be regarded as âposâ
-q timestep
quantize label timings to nearst value
-range range
difference between high and low values
-sed sed file
perform regex editing using sed file
fl shift time delta
shift the times of the labels
-style output style
output style e.g. track
-vocab file
file containing list of words in vocabulary
-verify
check that only labels in vocab file are in label file
-nopath
ignore pathnames when searching label lists
-base
use base filenames for lists of label files
-combine
-divide
SEE ALSO
ch_wave (1) ch_track (1) Edinburgh Speech Tools April 5, 2001 CH_LAB (1)