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#!/bin/bash
#
# Date: 2010-01-15
# Author: Ole Kristian Lien
# License: GNU General Public License
#
# Convert the sound from the video to mp3.
EXT=`echo "$1"|awk -F . '{print $NF}'`
BASENAME=`basename $1 .$EXT`
BITRATE="64"
if [ -z "$1" ]; then
echo "Usage: $0 <video-file> [<audio-quality>]"
exit 1
fi
./require lame || { exit 1; }
./audio_extract $1
echo -n " * Convertering audio to mp3 ($BITRATE kbps)..."
if [ "$2" ]; then
$BITRATE=$2
fi
lame -b $BITRATE -a "$BASENAME.wav" "$BASENAME.mp3" > \
"$BASENAME.mp3-compresslog" 2>&1
echo -e "OK!"
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