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/* babl - dynamically extendable universal pixel conversion library.
* Copyright (C) 2005, Øyvind Kolås.
*
* 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 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.
*/
#ifndef _BABL_UTIL_H
#define _BABL_UTIL_H
#include <math.h>
void babl_add_ptr_to_list (void ***list,
void *new);
void
babl_list_each (void **list,
BablEachFunction each_fun,
void *user_data);
unsigned int babl_ticks (void);
double
babl_rel_avg_error (double *imgA,
double *imgB,
long samples);
#endif
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