record mms steram in mp3

record_mms.sh

#!/bin/bash

# example
# $ mkdir -p archive
# $ ./record_mms mms://118.223.168.32/eFM test 1 archive/

MMS_ADDR=$1
PROGRAM_NAME=$2
HOW_LONG_MIN=$3
DEST_DIR=$4

REC_DATE=`date +%m%d`
MP3_TITLE=$PROGRAM_NAME"-"$REC_DATE
MP3_OUT=$DEST_DIR/$MP3_TITLE.mp3
TIME_OFFSET="30s"

echo "Sleeping $TIME_OFFSET for MMS delay."
sleep $TIME_OFFSET

echo "Recording the mms, $MMS_ADDR..."
TEMP_ASX=`mktemp -u`
mimms -q -t $HOW_LONG_MIN $MMS_ADDR $TEMP_ASX

echo "Decoding to wav..."
TEMP_WAV=`mktemp -u`
mplayer -quite -ao pcm:file=$TEMP_WAV $TEMP_ASX
rm -f $TEMP_ASX

echo "Encoding to mp3..."
ID3_ALBUM=$PROGRAM_NAME
lame -q \
	--preset voice	\
	--tt $MP3_TITLE	\
	--tl $ID3_ALBUM	\
	--ta `basename $MMS_ADDR` \
	--ty `date +%Y`	\
	$TEMP_WAV $MP3_OUT
rm -f $TEMP_WAV

echo "All done. $MP3_OUT out."