Commit dad3b29f authored by Ho Yin Chan's avatar Ho Yin Chan
Browse files

trunk:egs/wsj/s5/utils better description on usage for subset_scp.pl

git-svn-id: https://svn.code.sf.net/p/kaldi/code/trunk@2784 5e6a8d80-dfce-4ca6-a32a-6e07a63d50c8
parent b437fa86
......@@ -20,6 +20,9 @@
# selecting too many from the same speaker. It prints them on the standard
# output.
# With the option --first, it just selects the N first utterances.
# With the option --last, it just selects the N last utterances.
# Last modified by JHU & HKUST @2013
$first = 0;
......@@ -34,7 +37,7 @@ if ($ARGV[0] eq "--last") {
}
if(@ARGV < 2 ) {
die "Usage: subset_scp.pl N in.scp ";
die "Usage: subset_scp.pl [--first|--last] N in.scp ";
}
$N = shift @ARGV;
......
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