#!/usr/bin/perl
#
# Author: Peter Keel <killer@discordia.ch>
# This converts voc-files to wav-files.
#

die "Usage: $0 filename\n" unless ($ARGV[0]);

chop ( $PWD = `pwd`);
$base_dir = $PWD;

foreach $file_name (@ARGV)
    {
    	print STDERR "Processing '$file_name'\n";
	$new_file = $file_name;
        system ("gunzip $file_name");
	$new_file =~ s/\.voc\b/\.wav/i;
	# Use this if the files don't have endings or such
	# $indice = index $file_name, ".";
        # $new_file = substr $file_name, 0, $indice ;
	# $new_file = $new_file.".wav";
        system ("sox $file_name $new_file");
    }