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revision 1.42, Sun Feb 9 22:48:38 2003 UTC revision 1.47, Tue Mar 4 16:33:16 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    #    define uintptr_t uint32_t
96  #elif defined(ARCH_IS_64BIT)  #elif defined(ARCH_IS_64BIT)
97  #    define CACHE_LINE  32  #    define CACHE_LINE  64
98  #    define ptr_t uint64_t  #    define ptr_t uint64_t
99    #    define intptr_t int64_t
100    #    define uintptr_t uint64_t
101  #else  #else
102  #    error You are trying to compile XviD without defining address bus size.  #    error You are trying to compile XviD without defining address bus size.
103  #endif  #endif
# Line 139  Line 119 
119  #include <windows.h>  #include <windows.h>
120  #include <stdio.h>  #include <stdio.h>
121    
122         /* Non ANSI mapping */
123    #    define snprintf _snprintf
124    #    define vsnprintf _vsnprintf
125    
126      /*      /*
127       * This function must be declared/defined all the time because MSVC does       * This function must be declared/defined all the time because MSVC does
128       * not support C99 variable arguments macros.       * not support C99 variable arguments macros.
# Line 159  Line 143 
143           }           }
144       }       }
145  #    else  #    else
146       static __inline void DPRINTF(int level, char *fmt, ...)           static __inline void DPRINTF(int level, char *fmt, ...) {}
      {  
      }  
147  #    endif  #    endif
148    
149  #    if _MSC_VER <= 1200  #    if _MSC_VER <= 1200
# Line 179  Line 161 
161   *---------------------------------------------------------------------------*/   *---------------------------------------------------------------------------*/
162  #    if defined(ARCH_IS_IA32)  #    if defined(ARCH_IS_IA32)
163  #        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}  
164    
 #        ifdef _PROFILING_  
165               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
166               {               {
167                   int64_t ts;                   int64_t ts;
# Line 194  Line 174 
174                   ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);                   ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);
175                   return ts;                   return ts;
176               }               }
 #        endif  
177    
178  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
179   | 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 182 
182  #        define BSWAP(a) \  #        define BSWAP(a) \
183                  ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \                  ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \
184                         (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))                         (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))
 #        define EMMS()  
185    
 #        ifdef _PROFILING_  
186  #            include <time.h>  #            include <time.h>
187               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
188               {               {
189                   return (int64_t)clock();                   return (int64_t)clock();
190               }               }
 #        endif  
191    
192  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
193   | 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 244 
244   *---------------------------------------------------------------------------*/   *---------------------------------------------------------------------------*/
245  #    if defined(ARCH_IS_IA32)  #    if defined(ARCH_IS_IA32)
246  #        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");  
247    
 #        ifdef _PROFILING_  
248               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
249               {               {
250                   int64_t ts;                   int64_t ts;
# Line 279  Line 253 
253                   ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);                   ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);
254                   return ts;                   return ts;
255               }               }
 #        endif  
256    
257  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
258   | gcc PPC and PPC Altivec specific macros/functions   | gcc PPC and PPC Altivec specific macros/functions
# Line 287  Line 260 
260  #    elif defined(ARCH_IS_PPC)  #    elif defined(ARCH_IS_PPC)
261  #        define BSWAP(a) __asm__ __volatile__ \  #        define BSWAP(a) __asm__ __volatile__ \
262                  ( "lwbrx %0,0,%1; eieio" : "=r" (a) : "r" (&(a)), "m" (a));                  ( "lwbrx %0,0,%1; eieio" : "=r" (a) : "r" (&(a)), "m" (a));
 #        define EMMS()  
263    
 #        ifdef _PROFILING_  
264               static __inline unsigned long get_tbl(void)               static __inline unsigned long get_tbl(void)
265               {               {
266                   unsigned long tbl;                   unsigned long tbl;
# Line 313  Line 284 
284                   }while (tb != get_tbl());                   }while (tb != get_tbl());
285                   return (((int64_t) tu) << 32) | (int64_t) tb;                   return (((int64_t) tu) << 32) | (int64_t) tb;
286               }               }
 #        endif  
287    
288  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
289   | gcc IA64 specific macros/functions   | gcc IA64 specific macros/functions
# Line 322  Line 292 
292  #        define BSWAP(a)  __asm__ __volatile__ \  #        define BSWAP(a)  __asm__ __volatile__ \
293                  ("mux1 %1 = %0, @rev" ";;" \                  ("mux1 %1 = %0, @rev" ";;" \
294                   "shr.u %1 = %1, 32" : "=r" (a) : "r" (a));                   "shr.u %1 = %1, 32" : "=r" (a) : "r" (a));
 #        define EMMS()  
295    
 #        ifdef _PROFILING_  
296               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
297               {               {
298                   unsigned long result;                   unsigned long result;
299                   __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");                   __asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory");
300                   return result;                   return result;
301               }               }
 #        endif  
302    
303  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
304   | gcc GENERIC (plain C only) specific macros/functions   | gcc GENERIC (plain C only) specific macros/functions
# Line 340  Line 307 
307  #        define BSWAP(a) \  #        define BSWAP(a) \
308                  ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \                  ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \
309                         (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))                         (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))
 #        define EMMS()  
310    
 #        ifdef _PROFILING_  
311  #            include <time.h>  #            include <time.h>
312               static __inline int64_t read_counter(void)               static __inline int64_t read_counter(void)
313               {               {
314                   return (int64_t)clock();                   return (int64_t)clock();
315               }               }
 #        endif  
316    
317  /*----------------------------------------------------------------------------  /*----------------------------------------------------------------------------
318   | 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 322 
322  #        error You are trying to compile XviD without defining the architecture type.  #        error You are trying to compile XviD without defining the architecture type.
323  #    endif  #    endif
324    
325    
326    
327    
328    /*****************************************************************************
329     *  Open WATCOM C/C++ compiler
330     ****************************************************************************/
331    
332    #elif defined(__WATCOMC__)
333    
334    #    include <stdio.h>
335    #    include <stdarg.h>
336    
337    #    ifdef _DEBUG
338         static __inline void DPRINTF(int level, char *fmt, ...)
339         {
340             if (DPRINTF_LEVEL & level) {
341                 va_list args;
342                 char buf[DPRINTF_BUF_SZ];
343                 va_start(args, fmt);
344                 vsprintf(buf, fmt, args);
345                 fprintf(stderr, "%s\n", buf);
346             }
347         }
348    #    else /* _DEBUG */
349             static __inline void DPRINTF(int level, char *format, ...) {}
350    #    endif /* _DEBUG */
351    
352    #        define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
353                    type name##_storage[(sizex)*(sizey)+(alignment)-1]; \
354                    type * name = (type *) (((int32_t) name##_storage+(alignment - 1)) & ~((int32_t)(alignment)-1))
355    
356    /*----------------------------------------------------------------------------
357     | watcom ia32 specific macros/functions
358     *---------------------------------------------------------------------------*/
359    #    if defined(ARCH_IS_IA32)
360    
361    #        define BSWAP(a)  __asm mov eax,a __asm bswap eax __asm mov a, eax
362    
363             static __inline int64_t read_counter(void)
364             {
365                 uint64_t ts;
366                 uint32_t ts1, ts2;
367                 __asm {
368                     rdtsc
369                     mov ts1, eax
370                     mov ts2, edx
371                 }
372                 ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1);
373                 return ts;
374             }
375    
376    /*----------------------------------------------------------------------------
377     | watcom GENERIC (plain C only) specific macros/functions.
378     *---------------------------------------------------------------------------*/
379    #    elif defined(ARCH_IS_GENERIC)
380    
381    #        define BSWAP(x) \
382                x = ((((x) & 0xff000000) >> 24) | \
383                    (((x) & 0x00ff0000) >>  8) | \
384                    (((x) & 0x0000ff00) <<  8) | \
385                    (((x) & 0x000000ff) << 24))
386    
387             static int64_t read_counter() { return 0; }
388    
389    /*----------------------------------------------------------------------------
390     | watcom Not given architecture - This is probably an user who tries to build
391     | XviD the wrong way.
392     *---------------------------------------------------------------------------*/
393    #    else
394    #        error You are trying to compile XviD without defining the architecture type.
395    #    endif
396    
397    
398  /*****************************************************************************  /*****************************************************************************
399   *  Unknown compiler   *  Unknown compiler
400   ****************************************************************************/   ****************************************************************************/
# Line 394  Line 431 
431              ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \              ((a) = (((a) & 0xff) << 24)  | (((a) & 0xff00) << 8) | \
432                     (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))                     (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))
433    
 #    define EMMS()  
   
 #    ifdef _PROFILING_  
434  #       include <time.h>  #       include <time.h>
435          static __inline int64_t read_counter(void)          static __inline int64_t read_counter(void)
436          {          {
437              return (int64_t)clock();              return (int64_t)clock();
438          }          }
 #    endif  
439    
440  #        define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \  #        define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \
441                  type name[(sizex)*(sizey)]                  type name[(sizex)*(sizey)]
# Line 410  Line 443 
443  #endif /* Compiler test */  #endif /* Compiler test */
444    
445    
446  #endif  #endif /* PORTAB_H */

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