diff options
| -rwxr-xr-x | encode-fbplus.sh | 7 | ||||
| -rw-r--r-- | examplemod.ini | 5 | ||||
| -rw-r--r-- | test.ini | 2 | ||||
| -rw-r--r-- | zmq-simul.mux | 89 |
4 files changed, 100 insertions, 3 deletions
diff --git a/encode-fbplus.sh b/encode-fbplus.sh new file mode 100755 index 0000000..6741c44 --- /dev/null +++ b/encode-fbplus.sh @@ -0,0 +1,7 @@ +#!/bin/bash +# +# 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' diff --git a/examplemod.ini b/examplemod.ini index 00e49f3..080dcaa 100644 --- a/examplemod.ini +++ b/examplemod.ini @@ -10,7 +10,8 @@ filelog=1 filename=/dev/stderr [input] -filename=/dev/stdin +transport=file +source=/dev/stdin loop=0 [modulator] @@ -30,7 +31,7 @@ digital_gain=1.0 rate=2048000 [firfilter] -enabled=1 +enabled=0 filtertapsfile=filter/simplefiltertaps.txt [output] @@ -35,7 +35,7 @@ digital_gain=1.0 rate=2048000 [firfilter] -enabled=1 +enabled=0 filtertapsfile=filter/simplefiltertaps.txt [output] diff --git a/zmq-simul.mux b/zmq-simul.mux new file mode 100644 index 0000000..8352666 --- /dev/null +++ b/zmq-simul.mux @@ -0,0 +1,89 @@ +general { + ; the DAB Transmission mode (values 1-4 accepted) + dabmode 1 + + ; the number of ETI frames to generate (set to 0 to get an unlimited number) + nbframes 0 + + + ; Enable TCPLog on port 12222 + tcplog false + writescca false + tist false +} + +; Some ensemble parameters +ensemble { + id 20479 + ecc 1249 ; Extended Country Code (decimal) + label "TuxMux" + shortlabel "Tux" +} + +services { + srv_fb { + label "FB" + shortlabel "FB" + pty 0 + language 0 + id 60 + ; also supports id + } + srv_funk { + label "Funk" + id 10 + ; also supports id + } +} + +; The subchannels are defined in the corresponding section. +; supported types are : audio, bridge, data, enhancedpacket, +; dabplus, dmb, packet, test +subchannels { + sub_fb { + type dabplus + ;use ZeroMQ: + inputfile "tcp://localhost:2720" + nonblock false + bitrate 96 + id 24 + protection 3 + } + sub_funk { + type audio + inputfile "funk.mp2" + nonblock false + bitrate 128 + id 10 + protection 5 + } +} + +; For now, each component links one service to one subchannel +components { + ; the component unique identifiers are not used anywhere, but + ; are useful to disambiguate different components. + comp_fb { + label "FB" + shortlabel "FB" + service srv_fb + subchannel sub_fb + } + + comp_funk { + label "Funk" + service srv_funk + subchannel sub_funk + } +} + +; A list of outputs, in the format +; unique_id "uri" +outputs { + ;foobar "fifo:///dev/stdout?type=raw" + ;zmq "zmq+tcp://*:8080" + + ; This throttles muxing down to nominal rate + throttle "simul://" + +} |