


ANLOAD(SFS1)      MISC. REFERENCE MANUAL PAGES       ANLOAD(SFS1)



NAME
     anload -- load an annotation item from text description

SYNOPSIS
     anload (-f freq) (-t type) (-s|-h) textfile file

DESCRIPTION
     anload constructs a new annotation item in  the  given  file
     from  text  descriptions of annotations in a text file.  The
     format of the text file is one annotation per line.  In  the
     normal  mode  this should have two entries: firstly the time
     in seconds, secondly the text label (not containing spaces).
     In  the  "sample" mode (-s switch), each line should contain
     three entries: the starting sample number, the final  sample
     number,  and  the annotation.  Ensure that the sampling fre-
     quency is correct in the sample mode.

     Options

     -I         Identify the program version.

     -ffreq     Use a sampling interval based on  1/freq  seconds
                for sampling the time of each annotation. Default
                10000.

     -ttype     Place a "type"  indicator  in  the  created  item
                header, with the argument type.

     -s         Sample mode.  Text lines contain  sample  ranges,
                not  times.   Ensure  sampling  frequency is sup-
                plied.

     -h         HTK format load.  Equivalent to switches:  -s  -f
                10000000.

OUTPUT ITEMS
     AN         Loaded annotation item

VERSION/AUTHOR
     1.3 - Mark Huckvale

BUGS
     Annotation sizes  are  calculated  automatically,  the  last
     annotation has length zero.

SOURCE
     /ptemp/mark/sfs/util/anload.c








Sun Release 4.1         Last change: UCL                        1



