ref: 920472844ccea7792dfc58e0ad2d15b2b41785c3
dir: /libfaac/util.c/
/*
* FAAC - Freeware Advanced Audio Coder
* Copyright (C) 2001 Menno Bakker
*
* 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
*
* $Id: util.c,v 1.2 2001/02/04 17:50:47 oxygene2000 Exp $
*/
/* Returns the sample rate index */
int GetSRIndex(unsigned int sampleRate)
{
if (92017 <= sampleRate) return 0;
if (75132 <= sampleRate) return 1;
if (55426 <= sampleRate) return 2;
if (46009 <= sampleRate) return 3;
if (37566 <= sampleRate) return 4;
if (27713 <= sampleRate) return 5;
if (23004 <= sampleRate) return 6;
if (18783 <= sampleRate) return 7;
if (13856 <= sampleRate) return 8;
if (11502 <= sampleRate) return 9;
if (9391 <= sampleRate) return 10;
return 11;
}
int max(a, b){
return (((a) > (b)) ? (a) : (b));
}
int min(a, b){
return (((a) < (b)) ? (a) : (b));
}