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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2013-12-15 18:44:00 +0100 |
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| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2013-12-15 18:44:00 +0100 |
| commit | 9f9f315fff656f696efa6cf5dad161ea4ce44269 (patch) | |
| tree | d3c39013cf2c5da951bff9162828282fe60f030d /encode-fbplus.sh | |
| parent | 34424b40f9d106b234611d68268171f9a14c2d5f (diff) | |
| download | mmbtools-aux-9f9f315fff656f696efa6cf5dad161ea4ce44269.tar.gz mmbtools-aux-9f9f315fff656f696efa6cf5dad161ea4ce44269.tar.bz2 mmbtools-aux-9f9f315fff656f696efa6cf5dad161ea4ce44269.zip | |
add gstreamer encoder example script
However, it's quite bursty with gstreamer
Diffstat (limited to 'encode-fbplus.sh')
| -rwxr-xr-x | encode-fbplus.sh | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/encode-fbplus.sh b/encode-fbplus.sh index 6741c44..f864a0a 100755 --- a/encode-fbplus.sh +++ b/encode-fbplus.sh @@ -2,6 +2,23 @@ # # Encode Frequence Banane to ZMQ tcp://*:2720 # -mpg123 -s http://fbpc5.epfl.ch:8000/fb_192 |\ - sox -t raw -r 44100 -e signed -b 16 -c 2 - -t raw - rate 48k |\ - ../fdk-aac-dabplus/aac-enc-dabplus-zmq -i /dev/stdin -b 96 -f raw -a -o 'tcp://*:2720' + +WITH_GSTREAMER=1 +URL=http://fbpc5.epfl.ch:8000/fb_192 +BITRATE=64 + +if [ "$WITH_GSTREAMER" == "1" ] +then + gst-launch-1.0 -q \ + uridecodebin uri=$URL ! \ + queue ! \ + audioresample quality=8 ! \ + audioconvert ! \ + audio/x-raw, 'rate=48000,format=S16LE,channels=2' ! \ + filesink location="/dev/stdout" | \ + ../fdk-aac-dabplus/aac-enc-dabplus-zmq -i /dev/stdin -b $BITRATE -f raw -a -o 'tcp://*:2720' +else + mpg123 -s $URL |\ + sox -t raw -r 44100 -e signed -b 16 -c 2 - -t raw - rate 48k |\ + ../fdk-aac-dabplus/aac-enc-dabplus-zmq -i /dev/stdin -b $BITRATE -f raw -a -o 'tcp://*:2720' +fi |