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revision 1.42, Sun Feb 9 22:48:38 2003 UTC revision 1.48, Fri Mar 28 07:28:23 2003 UTC
# Line 23  Line 23 
23   *  along with this program; if not, write to the Free Software   *  along with this program; if not, write to the Free Software
24   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
25   *   *
  *  Under section 8 of the GNU General Public License, the copyright  
  *  holders of XVID explicitly forbid distribution in the following  
  *  countries:  
  *  
  *    - Japan  
  *    - United States of America  
  *  
  *  Linking XviD statically or dynamically with other modules is making a  
  *  combined work based on XviD.  Thus, the terms and conditions of the  
  *  GNU General Public License cover the whole combination.  
  *  
  *  As a special exception, the copyright holders of XviD give you  
  *  permission to link XviD with independent modules that communicate with  
  *  XviD solely through the VFW1.1 and DShow interfaces, regardless of the  
  *  license terms of these independent modules, and to copy and distribute  
  *  the resulting combined work under terms of your choice, provided that  
  *  every copy of the combined work is accompanied by a complete copy of  
  *  the source code of XviD (the version of XviD used to produce the  
  *  combined work), being distributed under the terms of the GNU General  
  *  Public License plus this exception.  An independent module is a module  
  *  which is not derived from or based on XviD.  
  *  
  *  Note that people who make modified versions of XviD are not obligated  
  *  to grant this special exception for their modified versions; it is  
  *  their choice whether to do so.  The GNU General Public License gives  
  *  permission to release a modified version without this exception; this  
  *  exception also makes it possible to release a modified version which  
  *  carries forward this exception.  
  *  
26   * $Id$   * $Id$
27   *   *
28   ****************************************************************************/   ****************************************************************************/
# Line 71  Line 42 
42  #define DPRINTF_MB                      0x00000010  #define DPRINTF_MB                      0x00000010
43  #define DPRINTF_COEFF           0x00000020  #define DPRINTF_COEFF           0x00000020
44  #define DPRINTF_MV                      0x00000040  #define DPRINTF_MV                      0x00000040
45    #define DPRINTF_RC          0x00000080
46  #define DPRINTF_DEBUG           0x80000000  #define DPRINTF_DEBUG           0x80000000
47    
48  /* debug level for this library */  /* debug level for this library */
49    #ifdef _DEBUG
50    #define DPRINTF_LEVEL       0x000000ff
51    #else
52  #define DPRINTF_LEVEL           0  #define DPRINTF_LEVEL           0
53    #endif
54    
55  /* Buffer size for msvc implementation because it outputs to DebugOutput */  /* Buffer size for msvc implementation because it outputs to DebugOutput */
56  #define DPRINTF_BUF_SZ  1024  #define DPRINTF_BUF_SZ  1024
# Line 87  Line 63 
63   | For MSVC   | For MSVC
64   *---------------------------------------------------------------------------*/   *---------------------------------------------------------------------------*/
65    
66  #if defined(_MSC_VER)  #if defined(_MSC_VER) || defined (__WATCOMC__)
67  #    define int8_t   char  #    define int8_t   char
68  #    define uint8_t  unsigned char  #    define uint8_t  unsigned char
69  #    define int16_t  short  #    define int16_t  short
# Line 113  Line 89 
89   ****************************************************************************/   ****************************************************************************/
90    
91  #if defined(ARCH_IS_32BIT)  #if defined(ARCH_IS_32BIT)
92  #    define CACHE_LINE  16  #    define CACHE_LINE 64
93  #    define ptr_t uint32_t  #    define ptr_t uint32_t
94    #    define intptr_t int32_t
95    #    if _MSC_VER < 1300
96    #        define uintptr_t uint32_t
97    #    else
98    #        include <stdarg.h>
99    #    endif
100  #elif defined(ARCH_IS_64BIT)  #elif defined(ARCH_IS_64BIT)
101  #    define CACHE_LINE  32  #    define CACHE_LINE  64
102  #    define ptr_t uint64_t  #    define ptr_t uint64_t
103    #    define intptr_t int64_t
104    #    if _MSC_VER < 1300
105    #        define uintptr_t uint64_t
106    #    else
107    #        include <stdarg.h>
108    #    endif
109  #else  #else
110  #    error You are trying to compile XviD without defining address bus size.  #    error You are trying to compile XviD without defining address bus size.
111  #endif  #endif
# Line 139  Line 127 
127  #include <windows.h>  #include <windows.h>
128  #include <stdio.h>  #include <stdio.h>
129    
130         /* Non ANSI mapping */
131    #    define snprintf _snprintf
132    #    define vsnprintf _vsnprintf
133    
134      /*      /*
135       * This function must be declared/defined all the time because MSVC does       * This function must be declared/defined all the time because MSVC does
136       * not support C99 variable arguments macros.       * not support C99 variable arguments macros.
# Line 159  Line 151 
151           }           }
152       }       }
153  #    else  #    else
154       static __inline void DPRINTF(int level, char *fmt, ...)           static __inline void DPRINTF(int level, char *fmt, ...) {}
      {  
      }  
155  #    endif  #    endif
156    
157  #    if _MSC_VER <= 1200  #    if _MSC_VER <= 1200
# Line 179  Line 169 
169   *---------------------------------------------------------------------------*/   *---------------------------------------------------------------------------*/
170  #    if defined(ARCH_IS_IA32)  #    if defined(ARCH_IS_IA32)
171  #        define BSWAP(a) __asm mov eax,a __asm bswap eax __asm mov a, eax  #        define BSWAP(a) __asm mov eax,a __asm bswap eax __asm mov a, eax
 #        define EMMS() __asm {emms}  
172    
 #        ifdef _PROFILING_  
173               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
174               {               {
175                   int64_t ts;                   int64_t ts;
# Line 194  Line 182 
182                   ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);                   ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);
183                   return ts;                   return ts;
184               }               }
 #        endif  
185    
186  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
187   | msvc GENERIC (plain C only) - Probably alpha or some embedded device   | msvc GENERIC (plain C only) - Probably alpha or some embedded device
# Line 203  Line 190 
190  #        define BSWAP(a) \  #        define BSWAP(a) \
191                  ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \                  ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \
192                         (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))                         (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))
 #        define EMMS()  
193    
 #        ifdef _PROFILING_  
194  #            include <time.h>  #            include <time.h>
195               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
196               {               {
197                   return (int64_t)clock();                   return (int64_t)clock();
198               }               }
 #        endif  
199    
200  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
201   | msvc Not given architecture - This is probably an user who tries to build   | msvc Not given architecture - This is probably an user who tries to build
# Line 268  Line 252 
252   *---------------------------------------------------------------------------*/   *---------------------------------------------------------------------------*/
253  #    if defined(ARCH_IS_IA32)  #    if defined(ARCH_IS_IA32)
254  #        define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) );  #        define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) );
 #        define EMMS() __asm__ ("emms\n\t");  
255    
 #        ifdef _PROFILING_  
256               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
257               {               {
258                   int64_t ts;                   int64_t ts;
# Line 279  Line 261 
261                   ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);                   ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);
262                   return ts;                   return ts;
263               }               }
 #        endif  
264    
265  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
266   | gcc PPC and PPC Altivec specific macros/functions   | gcc PPC and PPC Altivec specific macros/functions
# Line 287  Line 268 
268  #    elif defined(ARCH_IS_PPC)  #    elif defined(ARCH_IS_PPC)
269  #        define BSWAP(a) __asm__ __volatile__ \  #        define BSWAP(a) __asm__ __volatile__ \
270                  ( "lwbrx %0,0,%1; eieio" : "=r" (a) : "r" (&(a)), "m" (a));                  ( "lwbrx %0,0,%1; eieio" : "=r" (a) : "r" (&(a)), "m" (a));
 #        define EMMS()  
271    
 #        ifdef _PROFILING_  
272               static __inline unsigned long get_tbl(void)               static __inline unsigned long get_tbl(void)
273               {               {
274                   unsigned long tbl;                   unsigned long tbl;
# Line 313  Line 292 
292                   }while (tb != get_tbl());                   }while (tb != get_tbl());
293                   return (((int64_t) tu) << 32) | (int64_t) tb;                   return (((int64_t) tu) << 32) | (int64_t) tb;
294               }               }
 #        endif  
295    
296  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
297   | gcc IA64 specific macros/functions   | gcc IA64 specific macros/functions
# Line 322  Line 300 
300  #        define BSWAP(a)  __asm__ __volatile__ \  #        define BSWAP(a)  __asm__ __volatile__ \
301                  ("mux1 %1 = %0, @rev" ";;" \                  ("mux1 %1 = %0, @rev" ";;" \
302                   "shr.u %1 = %1, 32" : "=r" (a) : "r" (a));                   "shr.u %1 = %1, 32" : "=r" (a) : "r" (a));
 #        define EMMS()  
303    
 #        ifdef _PROFILING_  
304               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
305               {               {
306                   unsigned long result;                   unsigned long result;
307                   __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");                   __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");
308                   return result;                   return result;
309               }               }
 #        endif  
310    
311  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
312   | gcc GENERIC (plain C only) specific macros/functions   | gcc GENERIC (plain C only) specific macros/functions
# Line 340  Line 315 
315  #        define BSWAP(a) \  #        define BSWAP(a) \
316                  ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \                  ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \
317                         (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))                         (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))
 #        define EMMS()  
318    
 #        ifdef _PROFILING_  
319  #            include <time.h>  #            include <time.h>
320               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
321               {               {
322                   return (int64_t)clock();                   return (int64_t)clock();
323               }               }
 #        endif  
324    
325  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
326   | gcc Not given architecture - This is probably an user who tries to build   | gcc Not given architecture - This is probably an user who tries to build
# Line 358  Line 330 
330  #        error You are trying to compile XviD without defining the architecture type.  #        error You are trying to compile XviD without defining the architecture type.
331  #    endif  #    endif
332    
333    
334    
335    
336    /*****************************************************************************
337     *  Open WATCOM C/C++ compiler
338     ****************************************************************************/
339    
340    #elif defined(__WATCOMC__)
341    
342    #    include <stdio.h>
343    #    include <stdarg.h>
344    
345    #    ifdef _DEBUG
346         static __inline void DPRINTF(int level, char *fmt, ...)
347         {
348             if (DPRINTF_LEVEL & level) {
349                 va_list args;
350                 char buf[DPRINTF_BUF_SZ];
351                 va_start(args, fmt);
352                 vsprintf(buf, fmt, args);
353                 fprintf(stderr, "%s\n", buf);
354             }
355         }
356    #    else /* _DEBUG */
357             static __inline void DPRINTF(int level, char *format, ...) {}
358    #    endif /* _DEBUG */
359    
360    #        define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
361                    type name##_storage[(sizex)*(sizey)+(alignment)-1]; \
362                    type * name = (type *) (((int32_t) name##_storage+(alignment - 1)) & ~((int32_t)(alignment)-1))
363    
364    /*----------------------------------------------------------------------------
365     | watcom ia32 specific macros/functions
366     *---------------------------------------------------------------------------*/
367    #    if defined(ARCH_IS_IA32)
368    
369    #        define BSWAP(a)  __asm mov eax,a __asm bswap eax __asm mov a, eax
370    
371             static __inline int64_t read_counter(void)
372             {
373                 uint64_t ts;
374                 uint32_t ts1, ts2;
375                 __asm {
376                     rdtsc
377                     mov ts1, eax
378                     mov ts2, edx
379                 }
380                 ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);
381                 return ts;
382             }
383    
384    /*----------------------------------------------------------------------------
385     | watcom GENERIC (plain C only) specific macros/functions.
386     *---------------------------------------------------------------------------*/
387    #    elif defined(ARCH_IS_GENERIC)
388    
389    #        define BSWAP(x) \
390                x = ((((x) & 0xff000000) >> 24) | \
391                    (((x) & 0x00ff0000) >>  8) | \
392                    (((x) & 0x0000ff00) <<  8) | \
393                    (((x) & 0x000000ff) << 24))
394    
395             static int64_t read_counter() { return 0; }
396    
397    /*----------------------------------------------------------------------------
398     | watcom Not given architecture - This is probably an user who tries to build
399     | XviD the wrong way.
400     *---------------------------------------------------------------------------*/
401    #    else
402    #        error You are trying to compile XviD without defining the architecture type.
403    #    endif
404    
405    
406  /*****************************************************************************  /*****************************************************************************
407   *  Unknown compiler   *  Unknown compiler
408   ****************************************************************************/   ****************************************************************************/
# Line 394  Line 439 
439              ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \              ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \
440                     (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))                     (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))
441    
 #    define EMMS()  
   
 #    ifdef _PROFILING_  
442  #       include <time.h>  #       include <time.h>
443          static __inline int64_t read_counter(void)          static __inline int64_t read_counter(void)
444          {          {
445              return (int64_t)clock();              return (int64_t)clock();
446          }          }
 #    endif  
447    
448  #        define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \  #        define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
449                  type name[(sizex)*(sizey)]                  type name[(sizex)*(sizey)]
# Line 410  Line 451 
451  #endif /* Compiler test */  #endif /* Compiler test */
452    
453    
454  #endif  #endif /* PORTAB_H */

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