casa-mp-base

# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:filetype=tcl:et:sw=4:ts=4:sts=4

​

PortSystem          1.0

PortGroup           github 1.0

PortGroup           cmake 1.1

​

platforms           darwin macosx

categories          audio

license             LGPL-2.1

maintainers         {@ra1nb0w irh.it:rainbow} openmaintainer

​

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.

homepage            http://www.rowetel.com/codec2.html

​

github.setup        drowe67 codec2 171530c8b0517789a54cdb42d3cfef34a7a5031c

version             20190913

checksums           rmd160  1c4563c8ed236559f4798c6d0abf003ca7a16fd7 \

                    sha256  f0d29ee20cf888c28641d5bc29e91d804cfdbc107e5ff9ccbea65155d0feb509 \

                    size    11775656

revision            0

​

depends_lib-append \

    port:libsamplerate \

    port:speex

​

configure.args-append \

    -DCMAKE_BUILD_TYPE=Release

​

variant lpcnet description {Enable lpcnet support (FreeDV 2020 codec)} {

    depends_lib-append \

        port:lpcnetfreedv

    configure.args-append \

        -DLPCNET=ON

}