1#!/bin/sh
2#
3# Collects all the appropriate subtitle files in a given directory and
4# its subdirectories, no matter what the filename is.
5# Use this together as: mplayer -sub `subsearch.sh` movie
6# Author: Alex
7#
8
9[ $1 ] && cd `dirname $1`
10
11_sub_names=""
12
13one_dir_search() {
14    for i in $dir/*
15    do
16	case "`echo $i | tr [:upper:] [:lower:]`" in
17		*.sub|*.srt|*.mps|*.txt) _sub_names="$i,$_sub_names" ;;
18		*) ;;
19	esac
20    done
21}
22
23dir="."
24one_dir_search
25
26# add subdirectories too
27for dir in *
28do
29    [ -d $dir ] && one_dir_search
30done
31
32_len="`echo $_sub_names | wc -c`"
33_len=$((_len-2))
34echo $_sub_names | cut -b -"$_len"
35