source $GRIMOIRE/CMAKE_FUNCTIONS
           SPELL=codec2
         VERSION=1.0.5
          SOURCE="${SPELL}-${VERSION}.tar.gz"
   SOURCE_URL[0]=https://github.com/drowe67/codec2/archive/refs/tags/v${VERSION}.tar.gz
     SOURCE_HASH=sha512:692feea8ff99430a7ed8efa5bf48a633dc9689b1f39009cf1f907315e600da26ea3787a994b51d7ca9d4cbc8b8c9b26f89031af899f114fa130f0703266a6b17
SOURCE_DIRECTORY="${BUILD_DIRECTORY}/${SPELL}-${VERSION}"
        WEB_SITE="https://freedv.org/"
      LICENSE[0]=LGPL
         ENTERED=20190811
           SHORT="a codec for digital voice encoding"
cat << EOF
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.
EOF
