ref: 41961f64c340ae02929a076c6bf981bed78d6b99
dir: /libfaad/drc.h/
/* ** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding ** Copyright (C) 2003-2005 M. Bakker, Nero AG, http://www.nero.com ** ** This program is free software; you can redistribute it and/or modify ** it under the terms of the GNU General Public License as published by ** the Free Software Foundation; either version 2 of the License, or ** (at your option) any later version. ** ** This program 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 General Public License for more details. ** ** You should have received a copy of the GNU General Public License ** along with this program; if not, write to the Free Software ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. ** ** Any non-GPL usage of this software or parts of this software is strictly ** forbidden. ** ** Software using this code must display the following message visibly in or ** on each copy of the software: ** "FAAD2 AAC/HE-AAC/HE-AACv2/DRM decoder (c) Nero AG, www.nero.com" ** in, for example, the about-box or help/startup screen. ** ** Commercial non-GPL licensing of this software is possible. ** For more info contact Nero AG through [email protected]. ** ** $Id: drc.h,v 1.20 2006/05/07 18:09:00 menno Exp $ **/ #ifndef __DRC_H__ #define __DRC_H__ #ifdef __cplusplus extern "C" { #endif #define DRC_REF_LEVEL 20*4 /* -20 dB */ drc_info *drc_init(real_t cut, real_t boost); void drc_end(drc_info *drc); void drc_decode(drc_info *drc, real_t *spec); #ifdef __cplusplus } #endif #endif