fffmpeg flv to 3gp

#!/bin/bash
echo "fakap mp3-to-flv converter http://staff.fakap.net/mp3toflv/"
echo "Copyright (c) mypapit 2007"
echo ""
if [ $# -eq 0 ]
then
echo "Usage: flvto3gp [flv files] ..."
exit
fi

while [ $# -ne 0 ]
do
ffmpeg -i $1 -s 176x144 -vcodec h263 -r 10 -b 180 -sameq -ab 64 -acodec copy -ac 1 -ar 22050 "$1".3gp
shift
done
echo "Finished fakaping with flv-to-3gp converter"
echo "\"fakap all those nonsense!\""
echo ""