Nero AAC Codec релиз 1.5.1.0

FAAC (Freeware Advanced Audio Coder) is an MPEG-2 and MPEG-4 AAC Audio encoder.

FAAC currently supports MPEG-4 LTP, MAIN and LOW COMPLEXITY object types and 
MAIN and LOW MPEG-2 object types. It also supports multichannel and
gapless encoding. 

WWW: http://www.audiocoding.com/

To install the port: cd /usr/ports/audio/faac/ && make install clean

FAAD2 (Freeware Advanced Audio Decoder) is a MPEG-2, MPEG-4 AAC decoder.

FAAD2 is the fastest ISO AAC audio decoder available and can be used with
DRM (Digital Radio Mondiale), and supports HE (High Efficiency), Main,
LC, LD, LTP, PS (Parametric Stereo) AAC files.

WWW: http://www.audiocoding.com/

To install the port: cd /usr/ports/audio/faad/ && make install clean

GNU LIBRARY GENERAL PUBLIC LICENSE
		       Version 2, June 1991

 Copyright (C) 1991 Free Software Foundation, Inc.
    		    59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

[This is the first released version of the library GPL.  It is
 numbered 2 because it goes with version 2 of the ordinary GPL.]

			    Preamble

  The licenses for most software are designed to take away your
freedom to share and change it.  By contrast, the GNU General Public
Licenses are intended to guarantee your freedom to share and change
free software--to make sure the software is free for all its users.

  This license, the Library General Public License, applies to some
specially designated Free Software Foundation software, and to any
other libraries whose authors decide to use it.  You can use it for
your libraries, too.

<...>

How to Apply These Terms to Your New Libraries

  If you develop a new library, and you want it to be of the greatest
possible use to the public, we recommend making it free software that
everyone can redistribute and change.  You can do so by permitting
redistribution under these terms (or, alternatively, under the terms of the
ordinary General Public License).

  To apply these terms, attach the following notices to the library.  It is
safest to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least the
"copyright" line and a pointer to where the full notice is found.

    <one line to give the library's name and a brief idea of what it does.>
    Copyright (C) <year>  <name of author>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public
    License along with this library; if not, write to the 
    Free Software Foundation, Inc., 59 Temple Place - Suite 330, 
    Boston, MA  02111-1307  USA.

Also add information on how to contact you by electronic and paper mail.

You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the library, if
necessary.  Here is a sample; alter the names:

  Yoyodyne, Inc., hereby disclaims all copyright interest in the
  library `Frob' (a library for tweaking knobs) written by James Random Hacker.

  <signature of Ty Coon>, 1 April 1990
  Ty Coon, President of Vice

That's all there is to it!

/*
 * FAAC - Freeware Advanced Audio Coder
 * Copyright (C) 2001 Menno Bakker
 * Copyright (C) 2002, 2003 Krzysztof Nikiel
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.

 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * $Id: aacquant.c,v 1.32 2008/03/23 23:00:25 menno Exp $
 */


#include <math.h>
#include <stdlib.h>

#include "frame.h"
#include "aacquant.h"
#include "coder.h"
#include "huffman.h"
#include "psych.h"
#include "util.h"

#define TAKEHIRO_IEEE754_HACK 1

#define XRPOW_FTOI(src,dest) ((dest) = (int)(src))
#define QUANTFAC(rx)  adj43[rx]
#define ROUNDFAC 0.4054
<...>

__________
COPYRIGHTS

FAAC is based on the ISO MPEG-4 reference code. For this base code the
following license applies:


**********************************************************************
This software module was originally developed by

FirstName LastName (CompanyName)

and edited by

FirstName LastName (CompanyName)
FirstName LastName (CompanyName)

in the course of development of the MPEG-2 NBC/MPEG-4 Audio standard
ISO/IEC 13818-7, 14496-1,2 and 3. This software module is an
implementation of a part of one or more MPEG-2 NBC/MPEG-4 Audio tools
as specified by the MPEG-2 NBC/MPEG-4 Audio standard. ISO/IEC gives
users of the MPEG-2 NBC/MPEG-4 Audio standards free license to this
software module or modifications thereof for use in hardware or
software products claiming conformance to the MPEG-2 NBC/ MPEG-4 Audio
standards. Those intending to use this software module in hardware or
software products are advised that this use may infringe existing
patents. The original developer of this software module and his/her
company, the subsequent editors and their companies, and ISO/IEC have
no liability for use of this software module or modifications thereof
in an implementation. Copyright is not released for non MPEG-2
NBC/MPEG-4 Audio conforming products. The original developer retains
full right to use the code for his/her own purpose, assign or donate
the code to a third party and to inhibit third party from using the
code for non MPEG-2 NBC/MPEG-4 Audio conforming products. This
copyright notice must be included in all copies or derivative works.

Copyright (c) 1997.
**********************************************************************


For the changes made for the FAAC project the GNU Library General
Public License (LGPL), version 2 1991 applies. For the changes the
following statement applies:

**********************************************************************
FAAC - Freeware Advanced Audio Coder
Copyright (C) 2001 M. Bakker

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
**********************************************************************



Please note that the use of this software may require the payment of
patent royalties. You need to consider this issue before you start
building derivative works. We are not warranting or indemnifying you in
any way for patent royalities! YOU ARE SOLELY RESPONSIBLE FOR YOUR OWN
ACTIONS!