Liba52

Download Source:	http://liba52.sourceforge.net/files/a52dec-0.7.4.tar.gz

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Introduction to Liba52

Liba52 is a free library for decoding ATSC A/52 (also known as AC-3) streams. The A/52 standard is used in a variety of applications, including digital television and DVD.

Non-Multilib

Configure and compile the package:

./configure --prefix=/usr --enable-shared &&
make

Install the package:

make install &&
install -v -m644 -D doc/liba52.txt /usr/share/doc/liba52-0.7.4/liba52.txt

Multilib

32Bit

Configure and compile the package:

CC="gcc ${BUILD32}" ./configure --prefix=/usr --enable-shared &&
make

Install the package:

make install

N32

Configure and compile the package:

CC="gcc ${BUILDN32}" ./configure --prefix=/usr --libdir=/usr/lib32 --enable-shared &&
make

Install the package:

make install

64Bit

Configure and compile the package:

sed -i "s/-prefer-non-pic/-prefer-pic/" configure &&
CC="gcc ${BUILD64}" ./configure --prefix=/usr --libdir=/usr/lib64 --enable-shared &&
make

Install the package:

make install &&
install -v -m644 -D doc/liba52.txt /usr/share/doc/liba52-0.7.4/liba52.txt

Contents

Installed Programs: a52dec, extract_a52

Installed Library: liba52.{so,a}

Installed Directories: /usr/include/a52dec, /usr/share/doc/liba52-0.7.4

Short Descriptions

a52dec: plays ATSC A/52 audio streams.

extract_a52: extracts ATSC A/52 audio from an MPEG stream.

liba52.{so,a}: provides functions for the programs dealing with ATSC A/52 streams.

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