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| author | piratfm <piratfm@gmail.com> | 2013-09-11 19:53:58 +0300 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2013-12-14 17:42:35 +0100 |
| commit | 219bb64bfbd79e7b13cfcaa83c3fa60ab6b80cd0 (patch) | |
| tree | 75cf7655eb4586b8dc9b188251a66fc84f9037cb /README.md | |
| parent | f91893ab1b9187d71a1c9709f8b7fc2ad8047ddf (diff) | |
| download | fdk-aac-219bb64bfbd79e7b13cfcaa83c3fa60ab6b80cd0.tar.gz fdk-aac-219bb64bfbd79e7b13cfcaa83c3fa60ab6b80cd0.tar.bz2 fdk-aac-219bb64bfbd79e7b13cfcaa83c3fa60ab6b80cd0.zip | |
Update README.md
add more info
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| -rw-r--r-- | README.md | 25 |
1 files changed, 25 insertions, 0 deletions
@@ -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 + |