ham/codec2: Added (low bit rate speech codec).

Signed-off-by: David Spencer <idlemoor@slackbuilds.org>
This commit is contained in:
Gustavo Conrad 2018-02-05 21:31:14 +00:00 committed by Willy Sudiarto Raharjo
parent 6158601587
commit 18c21cef7d
4 changed files with 137 additions and 0 deletions

9
ham/codec2/README Normal file
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Codec 2 is an open source (LGPL 2.1) low bit rate speech codec.
Also included:
+ FDMDV modem (README_fdmdv.txt) for HF channels
+ Coherent PSK (cohpsk) for HF channels
+ FSK modem (README_fsk.txt) for VHF channels
+ an OFDM modem for HF channels (ofdm)
+ the FreeDV API - a library for embedding FreeDV in other programs

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#!/bin/sh
# Slackware build script for codec2
# Copyright 2018, Gustavo Conrad, gus3963 gmail com
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PRGNAM=codec2
VERSION=${VERSION:-0.7}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.xz
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
mkdir -p build
cd build
cmake \
-DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \
-DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \
-DCMAKE_INSTALL_PREFIX=/usr \
-DLIB_SUFFIX=${LIBDIRSUFFIX} \
-DMAN_INSTALL_DIR=/usr/man \
-DCMAKE_BUILD_TYPE=Release ..
make
make install DESTDIR=$PKG
cd ..
find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a \
COPYING INSTALL README README_fdmdv.txt README_fsk.txt \
$PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}

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ham/codec2/codec2.info Normal file
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PRGNAM="codec2"
VERSION="0.7"
HOMEPAGE="http://rowetel.com/codec2.html"
DOWNLOAD="https://freedv.com/wp-content/uploads/sites/8/2017/10/codec2-0.7.tar.xz"
MD5SUM="b06cfa17bd41a946ea9ff5f180e0feae"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES=""
MAINTAINER="Gustavo Conrad"
EMAIL="gus3963@gmail.com"

19
ham/codec2/slack-desc Normal file
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# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.
# Line up the first '|' above the ':' following the base package name, and
# the '|' on the right side marks the last column you can put a character in.
# You must make exactly 11 lines for the formatting to be correct. It's also
# customary to leave one space after the ':' except on otherwise blank lines.
|-----handy-ruler------------------------------------------------------|
codec2: codec2 (low bit rate speech codec)
codec2:
codec2: Codec 2 is an open source (LGPL 2.1) low bit rate speech codec
codec2: Also included:
codec2: + FDMDV modem (README_fdmdv.txt) for HF channels
codec2: + Coherent PSK (cohpsk) for HF channels
codec2: + FSK modem (README_fsk.txt) for VHF channels
codec2: + an OFDM modem for HF channels (ofdm)
codec2: + the FreeDV API - a library for embedding FreeDV in other programs
codec2: Homepage http://rowetel.com/codec2.html
codec2: