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revision 1.5, Thu Sep 5 21:20:51 2002 UTC revision 1.9, Sat Feb 15 15:22:19 2003 UTC
# Line 1  Line 1 
1  /*****************************************************************************  #ifndef _ENCORE_TIMER_H
2   *  #define _ENCORE_TIMER_H
  *  XVID MPEG-4 VIDEO CODEC  
  *  - Simple profiling functions header file -  
  *  
  *  Copyright(C) 2002 Michael Militzer  
  *  
  *  This program is an implementation of a part of one or more MPEG-4  
  *  Video tools as specified in ISO/IEC 14496-2 standard.  Those intending  
  *  to use this software module in hardware or software products are  
  *  advised that its use may infringe existing patents or copyrights, and  
  *  any such use would be at such party's own risk.  The original  
  *  developer of this software module and his/her company, and subsequent  
  *  editors and their companies, will have no liability for use of this  
  *  software or modifications or derivatives thereof.  
  *  
  *  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  
  *  
  * $Id$  
  *  
  ****************************************************************************/  
   
 #ifndef _TIMER_H  
 #define _TIMER_H  
   
 /*****************************************************************************  
  * Prototypes  
  ****************************************************************************/  
3    
4  #ifdef _PROFILING_  #if defined(_PROFILING_)
5    
6  #include "../portab.h"  #include "../portab.h"
7    
8  uint64_t count_frames;  uint64_t count_frames;
9    
 /* Here we declare external symbols defined in timer.h */  
10  extern void start_timer();  extern void start_timer();
11  extern void start_global_timer();  extern void start_global_timer();
12  extern void stop_dct_timer();  extern void stop_dct_timer();
# Line 67  Line 28 
28    
29  #else  #else
30    
 /*  
  * We define dummy inline functions, a good compiler should just  
  *  remove the function call  
  */  
   
31  static __inline void  static __inline void
32  start_timer()  start_timer()
33  {  {
# Line 145  Line 101 
101  {  {
102  }  }
103    
104  #endif /* _PROFILING_ */  #endif
105    
106  #endif /* _TIMER_H_ */  #endif /* _TIMER_H_ */

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