audio/sbc: Added (Bluetooth low-complexity, subband codec).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

4 files changed, 138 insertions, 0 deletions

diff --git a/audio/sbc/README b/audio/sbc/README
new file mode 100644
index 0000000000..b4acd561bc
--- /dev/null
+++ b/audio/sbc/README
@@ -0,0 +1,11 @@
+The Bluetooth low-complexity, subband codec (SBC) is described in the
+specification of the Advanced Audio Distribution Profile (A2DP) in
+appendix B (page 50). SBC is an audio coding system specially designed for
+Bluetooth audio and video applications to obtain high quality audio at medium
+bitrates, and having a low computational complexity. It uses 4 or 8 subbands,
+an adaptive bit allocation algorithm and simple adaptive block PCM quantizers.
+
+The SBC audio coding system is based on an earlier system:
+F. de Bont, M. Groenewegen and W. Oomen,
+"A High Quality Audio-Coding System at 128 kb/s",
+98th AES Convention, Febr. 25-28, 1995.
diff --git a/audio/sbc/sbc.SlackBuild b/audio/sbc/sbc.SlackBuild
new file mode 100644
index 0000000000..7d54796060
--- /dev/null
+++ b/audio/sbc/sbc.SlackBuild
@@ -0,0 +1,98 @@
+#!/bin/sh
+
+# Slackware build script for sbc
+
+# Copyright 2015 Christoph Willing  Brisbane, Australia
+# 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=sbc
+VERSION=${VERSION:-1.3}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i486 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -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.gz
+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 {} \;
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --mandir=/usr/man \
+  --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --enable-static=no \
+  --build=$ARCH-slackware-linux
+
+make
+make install DESTDIR=$PKG
+
+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 AUTHORS COPYING COPYING.LIB ChangeLog INSTALL README TODO \
+  $PKG/usr/doc/$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}
diff --git a/audio/sbc/sbc.info b/audio/sbc/sbc.info
new file mode 100644
index 0000000000..c4204a4eb6
--- /dev/null
+++ b/audio/sbc/sbc.info
@@ -0,0 +1,10 @@
+PRGNAM="sbc"
+VERSION="1.3"
+HOMEPAGE="http://www.bluez.org"
+DOWNLOAD="http://www.kernel.org/pub/linux/bluetooth/sbc-1.3.tar.gz"
+MD5SUM="338a86569d861856352ce196f679fdca"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES=""
+MAINTAINER="Christoph Willing"
+EMAIL="chris.willing@linux.com"
diff --git a/audio/sbc/slack-desc b/audio/sbc/slack-desc
new file mode 100644
index 0000000000..288dafb81c
--- /dev/null
+++ b/audio/sbc/slack-desc
@@ -0,0 +1,19 @@
+# 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------------------------------------------------------|
+sbc: sbc (Bluetooth low-complexity, subband codec)
+sbc:
+sbc: SBC is an audio coding system specially designed for Bluetooth audio
+sbc: and video applications to obtain high quality audio at medium
+sbc: bitrates, and having a low computational complexity.
+sbc:
+sbc:
+sbc:
+sbc:
+sbc:
+sbc: