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#!/bin/bash
#
# Encode Frequence Banane to ZMQ
#
# Remarks: it's probably better to use the
# snd-aloop scenario now.
WITH_GSTREAMER=0
URL=http://fbpc5.epfl.ch:8000/fb_192
BITRATE=$1
DSTPORT=$2
if [ "$DSTPORT" == "" ]
then
echo "Usage:"
echo " $0 <bitrate> <zmq destination>"
exit 1
fi
if [ "$WITH_GSTREAMER" == "1" ]
then
gst-launch-0.10 -q \
uridecodebin uri=$URL ! \
queue ! \
audioresample quality=8 ! \
audioconvert ! \
audio/x-raw-int, 'rate=48000,format=S16LE,channels=2' ! \
filesink location="/dev/stdout" | \
dabplus-enc-file-zmq \
-i /dev/stdin -b $BITRATE -f raw -a -o $DSTPORT
else
mpg123 -s $URL |\
sox -t raw -r 44100 -e signed -b 16 -c 2 - -t raw - rate 32k |\
dabplus-enc-file-zmq \
-i /dev/stdin -r 32000 -b $BITRATE -f raw -a -o $DSTPORT
fi
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