40 lines
1.5 KiB
Text
40 lines
1.5 KiB
Text
# Template file for 'libmad'
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pkgname=libmad
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version=0.15.1b
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revision=5
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subpackages="$pkgname-devel"
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build_style=gnu-configure
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makedepends="automake pkg-config"
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short_desc="High-quality MPEG audio decoder"
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maintainer="Juan RP <xtraeme@gmail.com>"
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homepage="http://www.underbit.com/products/mad/"
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license="GPL-2"
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distfiles="${SOURCEFORGE_SITE}/mad/$pkgname-$version.tar.gz"
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checksum=bbfac3ed6bfbc2823d3775ebb931087371e142bb0e9bb1bee51a76a6e0078690
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long_desc="
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MAD (libmad) is a high-quality MPEG audio decoder. It currently
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supports MPEG-1 and the MPEG-2 extension to Lower Sampling Frequencies,
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as well as the so-called MPEG 2.5 format. All three audio layers
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(Layer I, Layer II, and Layer III a.k.a. MP3) are fully implemented.
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MAD does not yet support MPEG-2 multichannel audio (although it
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should be backward compatible with such streams) nor does it
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currently support AAC.
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MAD has the following special features:
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- 24-bit PCM output
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- 100% fixed-point (integer) computation
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- completely new implementation based on the ISO/IEC standards
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- distributed under the terms of the GNU General Public License (GPL)
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Because MAD provides full 24-bit PCM output, applications using
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MAD are able to produce high quality audio. Even when the output
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device supports only 16-bit PCM, applications can use the extra
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resolution to increase the audible dynamic range through the use
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of dithering or noise shaping."
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pre_configure() {
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sed -e 's,AM_CONFIG_HEADER,AC_CONFIG_HEADERS,g' -i configure.ac
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autoconf
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}
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