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| -rw-r--r-- | README.md | 25 |
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@@ -18,3 +18,28 @@ aac-enc-dabplus [OPTION...] -c, --channels={ 1, 2 } Nb of input channels for raw input (default: 2). -r, --rate={ 32000, 48000 } Sample rate for raw input (default: 48000). + + +How to build +=============== + +* Download code and unpack it. +* Download and install libfec from crc.ca website: http://mmbtools.crc.ca/content/view/39/65/ (follow instructions on that website). +* do "./configure --enable-example", then "make" and "make install" +* use aac-enc-dabplus to encode live stream or file. + + +How to use +=============== + +Scenario 1 (Live Stream enconding and preparing for DAB muxer): + + arecord -t raw -f S16_LE -c 2 -r 48000 -D plughw:CARD=Loopback,DEV=0,SUBDEV=0 | \ + aac-enc-dabplus -b 24 -f raw -c 2 -r 48000 -i /dev/stdin -o /dev/stdout 2>/dev/null | \ + mbuffer -q -m 10k -P 100 -s 360 > station1.fifo + + +Scenario 2 (Wave file enconding): + + aac-enc-dabplus -a -b 64 -i wave_file.wav -o station1.dabp + |