84 |
****************************************************************************/ |
****************************************************************************/ |
85 |
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86 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
87 |
| Standard Unix include file (sorry, we put all unix into "linux" case) |
| For MSVC |
88 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
89 |
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90 |
#if defined(LINUX) || defined(BEOS) || defined(FREEBSD) |
#if defined(_MSC_VER) |
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/* All (u)int(size)_t types are defined here */ |
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# include <inttypes.h> |
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/*---------------------------------------------------------------------------- |
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| msvc (lacks such a header file) |
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*---------------------------------------------------------------------------*/ |
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#elif defined(_MSC_VER) |
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91 |
# define int8_t char |
# define int8_t char |
92 |
# define uint8_t unsigned char |
# define uint8_t unsigned char |
93 |
# define int16_t short |
# define int16_t short |
98 |
# define uint64_t unsigned __int64 |
# define uint64_t unsigned __int64 |
99 |
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100 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
101 |
| Fallback when using gcc |
| For GNU C compatible compilers |
102 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
103 |
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104 |
#elif defined(__GNUC__) || defined(__ICC) |
#elif defined(__GNUC__) || defined(__ICC) |
117 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
118 |
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119 |
#else |
#else |
120 |
# error Do not know how to define (u)int(size)_t types |
# error Do not know how to define (u)int(size)_t types. |
121 |
#endif |
#endif |
122 |
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123 |
/***************************************************************************** |
/***************************************************************************** |
124 |
* Some things that are only architecture dependant |
* Some things that are only architecture dependant |
125 |
****************************************************************************/ |
****************************************************************************/ |
126 |
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127 |
#if defined(ARCH_X86) || defined(ARCH_PPC) || defined(ARCH_MIPS) || defined(ARCH_SPARC) |
#if defined(ARCH_IS_32BIT) |
128 |
# define CACHE_LINE 16 |
# define CACHE_LINE 16 |
129 |
# define ptr_t uint32_t |
# define ptr_t uint32_t |
130 |
#elif defined(ARCH_IA64) |
#elif defined(ARCH_IS_64BIT) |
131 |
# define CACHE_LINE 32 |
# define CACHE_LINE 32 |
132 |
# define ptr_t uint64_t |
# define ptr_t uint64_t |
133 |
#else |
#else |
134 |
/* todo: fix cache_line 0 operation */ |
# error You are trying to compile XviD without defining address bus size. |
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# define CACHE_LINE 16 |
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# define ptr_t uint32_t |
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135 |
#endif |
#endif |
136 |
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137 |
/***************************************************************************** |
/***************************************************************************** |
153 |
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/* |
/* |
155 |
* This function must be declared/defined all the time because MSVC does |
* This function must be declared/defined all the time because MSVC does |
156 |
* not support C99 variable arguments macros |
* not support C99 variable arguments macros. |
157 |
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* |
158 |
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* Btw, if the MS compiler does its job well, it should remove the nop |
159 |
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* DPRINTF function when not compiling in _DEBUG mode |
160 |
*/ |
*/ |
161 |
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# ifdef _DEBUG |
162 |
static __inline void DPRINTF(int level, char *fmt, ...) |
static __inline void DPRINTF(int level, char *fmt, ...) |
163 |
{ |
{ |
164 |
if (DPRINTF_LEVEL & level) { |
if (DPRINTF_LEVEL & level) { |
170 |
fprintf(stderr, "%s\n", buf); |
fprintf(stderr, "%s\n", buf); |
171 |
} |
} |
172 |
} |
} |
173 |
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# else |
174 |
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static __inline void DPRINTF(int level, char *fmt, ...) |
175 |
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{ |
176 |
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} |
177 |
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# endif |
178 |
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179 |
# if _MSC_VER <= 1200 |
# if _MSC_VER <= 1200 |
180 |
# define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \ |
# define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \ |
189 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
190 |
| msvc x86 specific macros/functions |
| msvc x86 specific macros/functions |
191 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
192 |
# if defined(ARCH_X86) |
# if defined(ARCH_IS_IA32) |
193 |
# 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 |
194 |
# define EMMS() __asm {emms} |
# define EMMS() __asm {emms} |
195 |
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196 |
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# ifdef _PROFILING_ |
197 |
static __inline int64_t read_counter(void) |
static __inline int64_t read_counter(void) |
198 |
{ |
{ |
199 |
int64_t ts; |
int64_t ts; |
206 |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
207 |
return ts; |
return ts; |
208 |
} |
} |
209 |
|
# endif |
210 |
|
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211 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
212 |
| msvc unknown architecture |
| msvc GENERIC (plain C only) - Probably alpha or some embedded device |
213 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
214 |
# else |
# elif defined(ARCH_IS_GENERIC) |
215 |
/* ANSI C version of BSWAP */ |
# define BSWAP(a) \ |
216 |
#define BSWAP(x) \ |
((a) = (((a) & 0xff) << 24) | (((a) & 0xff00) << 8) | \ |
217 |
x = ((((x) & 0xff000000) >> 24) | \ |
(((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff)) |
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(((x) & 0x00ff0000) >> 8) | \ |
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(((x) & 0x0000ff00) << 8) | \ |
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(((x) & 0x000000ff) << 24)) |
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218 |
#define EMMS() |
#define EMMS() |
219 |
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220 |
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# ifdef _PROFILING_ |
221 |
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# include <time.h> |
222 |
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static __inline int64_t read_counter(void) |
223 |
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{ |
224 |
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return (int64_t)clock(); |
225 |
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} |
226 |
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# endif |
227 |
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228 |
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/*---------------------------------------------------------------------------- |
229 |
|
| msvc Not given architecture - This is probably an user who tries to build |
230 |
|
| XviD the wrong way. |
231 |
|
*---------------------------------------------------------------------------*/ |
232 |
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# else |
233 |
|
# error You are trying to compile XviD without defining the architecture type. |
234 |
# endif |
# endif |
235 |
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236 |
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254 |
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255 |
/* Needed for all debuf fprintf calls */ |
/* Needed for all debuf fprintf calls */ |
256 |
# include <stdio.h> |
# include <stdio.h> |
257 |
|
# include <stdarg.h> |
258 |
|
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259 |
# define DPRINTF(level, format, ...) \ |
static __inline void DPRINTF(int level, char *format, ...) |
260 |
do {\ |
{ |
261 |
if(DPRINTF_LEVEL & level)\ |
va_list args; |
262 |
fprintf(stderr, format"\n", ##__VA_ARGS__);\ |
va_start(args, format); |
263 |
}while(0); |
if(DPRINTF_LEVEL & level) { |
264 |
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vfprintf(stderr, format, args); |
265 |
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fprintf(stderr, "\n"); |
266 |
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} |
267 |
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} |
268 |
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269 |
# else /* _DEBUG */ |
# else /* _DEBUG */ |
270 |
# define DPRINTF(level, format, ...) |
static __inline void DPRINTF(int level, char *format, ...) {} |
271 |
# endif /* _DEBUG */ |
# endif /* _DEBUG */ |
272 |
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273 |
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274 |
# define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \ |
# define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \ |
275 |
type name##_storage[(sizex)*(sizey)+(alignment)-1]; \ |
type name##_storage[(sizex)*(sizey)+(alignment)-1]; \ |
276 |
type * name = (type *) (((ptr_t) name##_storage+(alignment - 1)) & ~((ptr_t)(alignment)-1)) |
type * name = (type *) (((ptr_t) name##_storage+(alignment - 1)) & ~((ptr_t)(alignment)-1)) |
277 |
|
|
278 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
279 |
| gcc x86 specific macros/functions |
| gcc IA32 specific macros/functions |
280 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
281 |
# if defined(ARCH_X86) |
# if defined(ARCH_IS_IA32) |
282 |
# define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) ); |
# define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) ); |
283 |
# define EMMS() __asm__ ("emms\n\t"); |
# define EMMS() __asm__ ("emms\n\t"); |
284 |
|
|
285 |
|
# ifdef _PROFILING_ |
286 |
static __inline int64_t read_counter(void) |
static __inline int64_t read_counter(void) |
287 |
{ |
{ |
288 |
int64_t ts; |
int64_t ts; |
291 |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
292 |
return ts; |
return ts; |
293 |
} |
} |
294 |
|
# endif |
295 |
|
|
296 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
297 |
| gcc PPC and PPC Altivec specific macros/functions |
| gcc PPC and PPC Altivec specific macros/functions |
298 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
299 |
# elif defined(ARCH_PPC) |
# elif defined(ARCH_IS_PPC) |
300 |
# define BSWAP(a) __asm__ __volatile__ \ |
# define BSWAP(a) __asm__ __volatile__ \ |
301 |
( "lwbrx %0,0,%1; eieio" : "=r" (a) : "r" (&(a)), "m" (a)); |
( "lwbrx %0,0,%1; eieio" : "=r" (a) : "r" (&(a)), "m" (a)); |
302 |
# define EMMS() |
# define EMMS() |
303 |
|
|
304 |
|
# ifdef _PROFILING_ |
305 |
static __inline unsigned long get_tbl(void) |
static __inline unsigned long get_tbl(void) |
306 |
{ |
{ |
307 |
unsigned long tbl; |
unsigned long tbl; |
325 |
}while (tb != get_tbl()); |
}while (tb != get_tbl()); |
326 |
return (((int64_t) tu) << 32) | (int64_t) tb; |
return (((int64_t) tu) << 32) | (int64_t) tb; |
327 |
} |
} |
328 |
|
# endif |
329 |
|
|
330 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
331 |
| gcc IA64 specific macros/functions |
| gcc IA64 specific macros/functions |
332 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
333 |
# elif defined(ARCH_IA64) |
# elif defined(ARCH_IS_IA64) |
334 |
# define BSWAP(a) __asm__ __volatile__ \ |
# define BSWAP(a) __asm__ __volatile__ \ |
335 |
("mux1 %1 = %0, @rev" ";;" \ |
("mux1 %1 = %0, @rev" ";;" \ |
336 |
"shr.u %1 = %1, 32" : "=r" (a) : "r" (a)); |
"shr.u %1 = %1, 32" : "=r" (a) : "r" (a)); |
337 |
# define EMMS() |
# define EMMS() |
338 |
|
|
339 |
static __inline int64_t read_counter(void) { |
# ifdef _PROFILING_ |
340 |
|
static __inline int64_t read_counter(void) |
341 |
|
{ |
342 |
unsigned long result; |
unsigned long result; |
343 |
__asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory"); |
__asm__ __volatile__("mov %0=ar.itc" : "=r"(result) :: "memory"); |
344 |
return result; |
return result; |
345 |
} |
} |
346 |
|
# endif |
347 |
|
|
348 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
349 |
| gcc SPARC specific macros/functions |
| gcc GENERIC (plain C only) specific macros/functions |
|
*---------------------------------------------------------------------------*/ |
|
|
# elif defined(ARCH_SPARC) |
|
|
# define BSWAP(a) \ |
|
|
((a) = (((a) & 0xff) << 24) | (((a) & 0xff00) << 8) | \ |
|
|
(((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff)) |
|
|
# define EMMS() |
|
|
|
|
|
static __inline int64_t read_counter(void) |
|
|
{ |
|
|
return 0; |
|
|
} |
|
|
|
|
|
/*---------------------------------------------------------------------------- |
|
|
| gcc MIPS specific macros/functions |
|
350 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
351 |
# elif defined(ARCH_MIPS) |
# elif defined(ARCH_IS_GENERIC) |
352 |
# define BSWAP(a) \ |
# define BSWAP(a) \ |
353 |
((a) = (((a) & 0xff) << 24) | (((a) & 0xff00) << 8) | \ |
((a) = (((a) & 0xff) << 24) | (((a) & 0xff00) << 8) | \ |
354 |
(((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff)) |
(((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff)) |
355 |
# define EMMS() |
# define EMMS() |
356 |
|
|
357 |
|
# ifdef _PROFILING_ |
358 |
|
# include <time.h> |
359 |
static __inline int64_t read_counter(void) |
static __inline int64_t read_counter(void) |
360 |
{ |
{ |
361 |
return 0; |
return (int64_t)clock(); |
362 |
} |
} |
363 |
|
# endif |
364 |
|
|
365 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
366 |
| XviD + gcc unsupported Architecture |
| gcc Not given architecture - This is probably an user who tries to build |
367 |
|
| XviD the wrong way. |
368 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
369 |
# else |
# else |
370 |
/* ANSI C version of BSWAP */ |
# error You are trying to compile XviD without defining the architecture type. |
371 |
#define BSWAP(x) \ |
# endif |
|
x = ((((x) & 0xff000000) >> 24) | \ |
|
|
(((x) & 0x00ff0000) >> 8) | \ |
|
|
(((x) & 0x0000ff00) << 8) | \ |
|
|
(((x) & 0x000000ff) << 24)) |
|
|
|
|
|
#define EMMS() |
|
|
# endif /* Architecture checking */ |
|
372 |
|
|
373 |
/***************************************************************************** |
/***************************************************************************** |
374 |
* Unknown compiler |
* Unknown compiler |