{"name":"codec2","portdir":"audio/codec2","version":"1.2.0","license":"LGPL-2.1","platforms":"darwin macosx","epoch":2,"replaced_by":null,"homepage":"https://www.rowetel.com/codec2.html","description":"Codec 2 is an open source speech codec designed for communications quality speech between 700 and 3200 bit/s","long_description":"Codec 2 is an open source speech codec designed for communications quality speech between 700 and 3200 bit/s. The main application is low-bandwidth HF/VHF digital radio. It fills a gap in open source voice codecs beneath 5000 bit/s and is released under the GNU Lesser General Public License (LGPL). Informal listening tests indicate that Codec 2 at 700 bits/s has better speech quality than MELP and is comparable to TWELP at 600 bit/s. The Codec 2 project also contains several modems (OFDM, FDMDV, COHPSK and mFSK) carefully designed for digital voice over HF radio.","active":true,"categories":["audio"],"maintainers":[{"name":"ra1nb0w","github":"ra1nb0w","ports_count":151}],"variants":["debug","lpcnet","universal"],"dependencies":[{"type":"build","ports":["cmake","clang-17"]},{"type":"lib","ports":["libsamplerate","lpcnetfreedv","speex"]}],"depends_on":[{"type":"lib","ports":["gnuradio-devel","SDRangel","freedv-gui","SDRPlusPlus","lpcnetfreedv","baresip","quisk","gnuradio","gnuradio-next"]}]}