4 |
* - Portable macros, types and inlined assembly - |
* - Portable macros, types and inlined assembly - |
5 |
* |
* |
6 |
* Copyright(C) 2002 Michael Militzer <isibaar@xvid.org> |
* Copyright(C) 2002 Michael Militzer <isibaar@xvid.org> |
7 |
* 2002 Peter Ross <pross@xvid.org> |
* 2002-2003 Peter Ross <pross@xvid.org> |
8 |
* 2002 Edouard Gomez <ed.gomez@free.fr> |
* 2002-2003 Edouard Gomez <ed.gomez@free.fr> |
9 |
* |
* |
10 |
* This file is part of XviD, a free MPEG-4 video encoder/decoder |
* This program is free software ; you can redistribute it and/or modify |
11 |
* |
* it under the terms of the GNU General Public License as published by |
|
* XviD is free software; you can redistribute it and/or modify it |
|
|
* under the terms of the GNU General Public License as published by |
|
12 |
* the Free Software Foundation; either version 2 of the License, or |
* the Free Software Foundation; either version 2 of the License, or |
13 |
* (at your option) any later version. |
* (at your option) any later version. |
14 |
* |
* |
32 |
* Common things |
* Common things |
33 |
****************************************************************************/ |
****************************************************************************/ |
34 |
|
|
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/* Debug level masks */ |
|
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#define DPRINTF_ERROR 0x00000001 |
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#define DPRINTF_STARTCODE 0x00000002 |
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#define DPRINTF_HEADER 0x00000004 |
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#define DPRINTF_TIMECODE 0x00000008 |
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#define DPRINTF_MB 0x00000010 |
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#define DPRINTF_COEFF 0x00000020 |
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#define DPRINTF_MV 0x00000040 |
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#define DPRINTF_RC 0x00000080 |
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#define DPRINTF_DEBUG 0x80000000 |
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/* debug level for this library */ |
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#define DPRINTF_LEVEL 0 |
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35 |
/* Buffer size for msvc implementation because it outputs to DebugOutput */ |
/* Buffer size for msvc implementation because it outputs to DebugOutput */ |
36 |
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#if defined(_DEBUG) |
37 |
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extern unsigned int xvid_debug; |
38 |
#define DPRINTF_BUF_SZ 1024 |
#define DPRINTF_BUF_SZ 1024 |
39 |
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#endif |
40 |
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|
41 |
/***************************************************************************** |
/***************************************************************************** |
42 |
* Types used in XviD sources |
* Types used in XviD sources |
72 |
****************************************************************************/ |
****************************************************************************/ |
73 |
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|
74 |
#if defined(ARCH_IS_32BIT) |
#if defined(ARCH_IS_32BIT) |
75 |
# define CACHE_LINE 16 |
# define CACHE_LINE 64 |
76 |
# define ptr_t uint32_t |
# define ptr_t uint32_t |
77 |
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# define intptr_t int32_t |
78 |
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# if defined(_MSC_VER) && _MSC_VER >= 1300 && !defined(__INTEL_COMPILER) |
79 |
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# include <stdarg.h> |
80 |
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# else |
81 |
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# define uintptr_t uint32_t |
82 |
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# endif |
83 |
#elif defined(ARCH_IS_64BIT) |
#elif defined(ARCH_IS_64BIT) |
84 |
# define CACHE_LINE 32 |
# define CACHE_LINE 64 |
85 |
# define ptr_t uint64_t |
# define ptr_t uint64_t |
86 |
|
# define intptr_t int64_t |
87 |
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# if defined (_MSC_VER) && _MSC_VER >= 1300 && !defined(__INTEL_COMPILER) |
88 |
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# include <stdarg.h> |
89 |
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# else |
90 |
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# define uintptr_t uint64_t |
91 |
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# endif |
92 |
#else |
#else |
93 |
# error You are trying to compile XviD without defining address bus size. |
# error You are trying to compile XviD without defining address bus size. |
94 |
#endif |
#endif |
110 |
#include <windows.h> |
#include <windows.h> |
111 |
#include <stdio.h> |
#include <stdio.h> |
112 |
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113 |
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/* Non ANSI mapping */ |
114 |
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# define snprintf _snprintf |
115 |
|
# define vsnprintf _vsnprintf |
116 |
|
|
117 |
/* |
/* |
118 |
* This function must be declared/defined all the time because MSVC does |
* This function must be declared/defined all the time because MSVC does |
119 |
* not support C99 variable arguments macros. |
* not support C99 variable arguments macros. |
124 |
# ifdef _DEBUG |
# ifdef _DEBUG |
125 |
static __inline void DPRINTF(int level, char *fmt, ...) |
static __inline void DPRINTF(int level, char *fmt, ...) |
126 |
{ |
{ |
127 |
if (DPRINTF_LEVEL & level) { |
if (xvid_debug & level) { |
128 |
va_list args; |
va_list args; |
129 |
char buf[DPRINTF_BUF_SZ]; |
char buf[DPRINTF_BUF_SZ]; |
130 |
va_start(args, fmt); |
va_start(args, fmt); |
131 |
vsprintf(buf, fmt, args); |
vsprintf(buf, fmt, args); |
132 |
|
va_end(args); |
133 |
OutputDebugString(buf); |
OutputDebugString(buf); |
134 |
fprintf(stderr, "%s\n", buf); |
fprintf(stderr, "%s", buf); |
135 |
} |
} |
136 |
} |
} |
137 |
# else |
# else |
138 |
static __inline void DPRINTF(int level, char *fmt, ...) |
static __inline void DPRINTF(int level, char *fmt, ...) {} |
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{ |
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} |
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139 |
# endif |
# endif |
140 |
|
|
141 |
# if _MSC_VER <= 1200 |
# if _MSC_VER <= 1200 |
153 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
154 |
# if defined(ARCH_IS_IA32) |
# if defined(ARCH_IS_IA32) |
155 |
# 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 |
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# define EMMS() __asm {emms} |
|
156 |
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# ifdef _PROFILING_ |
|
157 |
static __inline int64_t read_counter(void) |
static __inline int64_t read_counter(void) |
158 |
{ |
{ |
159 |
int64_t ts; |
int64_t ts; |
166 |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
167 |
return ts; |
return ts; |
168 |
} |
} |
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# endif |
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169 |
|
|
170 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
171 |
| msvc GENERIC (plain C only) - Probably alpha or some embedded device |
| msvc GENERIC (plain C only) - Probably alpha or some embedded device |
174 |
# define BSWAP(a) \ |
# define BSWAP(a) \ |
175 |
((a) = (((a) & 0xff) << 24) | (((a) & 0xff00) << 8) | \ |
((a) = (((a) & 0xff) << 24) | (((a) & 0xff00) << 8) | \ |
176 |
(((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff)) |
(((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff)) |
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# define EMMS() |
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177 |
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# ifdef _PROFILING_ |
|
178 |
# include <time.h> |
# include <time.h> |
179 |
static __inline int64_t read_counter(void) |
static __inline int64_t read_counter(void) |
180 |
{ |
{ |
181 |
return (int64_t)clock(); |
return (int64_t)clock(); |
182 |
} |
} |
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# endif |
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183 |
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184 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
185 |
| 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 |
216 |
{ |
{ |
217 |
va_list args; |
va_list args; |
218 |
va_start(args, format); |
va_start(args, format); |
219 |
if(DPRINTF_LEVEL & level) { |
if(xvid_debug & level) { |
220 |
vfprintf(stderr, format, args); |
vfprintf(stderr, format, args); |
|
fprintf(stderr, "\n"); |
|
221 |
} |
} |
222 |
} |
} |
223 |
|
|
235 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
236 |
# if defined(ARCH_IS_IA32) |
# if defined(ARCH_IS_IA32) |
237 |
# 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"); |
|
238 |
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# ifdef _PROFILING_ |
|
239 |
static __inline int64_t read_counter(void) |
static __inline int64_t read_counter(void) |
240 |
{ |
{ |
241 |
int64_t ts; |
int64_t ts; |
244 |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
245 |
return ts; |
return ts; |
246 |
} |
} |
|
# endif |
|
247 |
|
|
248 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
249 |
| gcc PPC and PPC Altivec specific macros/functions |
| gcc PPC and PPC Altivec specific macros/functions |
250 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
251 |
# elif defined(ARCH_IS_PPC) |
# elif defined(ARCH_IS_PPC) |
252 |
|
|
253 |
|
# if defined(HAVE_ALTIVEC_PARENTHESES_DECL) |
254 |
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# define AVV(x...) (x) |
255 |
|
# elif defined(HAVE_ALTIVEC_BRACES_DECL) |
256 |
|
# define AVV(x...) {x} |
257 |
|
# else |
258 |
|
# error Trying to compile PPC target without a vector declaration type. |
259 |
|
# endif |
260 |
|
|
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 |
|
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# 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; |
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 |
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 |
|
|
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# 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 |
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 |
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 |
* Open WATCOM C/C++ compiler |
330 |
****************************************************************************/ |
****************************************************************************/ |
331 |
|
|
332 |
#elif defined(__WATCOMC__) |
#elif defined(__WATCOMC__) |
333 |
|
|
334 |
# include <stdio.h> |
# include <stdio.h> |
337 |
# ifdef _DEBUG |
# ifdef _DEBUG |
338 |
static __inline void DPRINTF(int level, char *fmt, ...) |
static __inline void DPRINTF(int level, char *fmt, ...) |
339 |
{ |
{ |
340 |
if (DPRINTF_LEVEL & level) { |
if (xvid_debug & level) { |
341 |
va_list args; |
va_list args; |
342 |
char buf[DPRINTF_BUF_SZ]; |
char buf[DPRINTF_BUF_SZ]; |
343 |
va_start(args, fmt); |
va_start(args, fmt); |
344 |
vsprintf(buf, fmt, args); |
vsprintf(buf, fmt, args); |
345 |
fprintf(stderr, "%s\n", buf); |
va_end(args); |
346 |
|
fprintf(stderr, "%s", buf); |
347 |
} |
} |
348 |
} |
} |
349 |
# else /* _DEBUG */ |
# else /* _DEBUG */ |
355 |
type * name = (type *) (((int32_t) name##_storage+(alignment - 1)) & ~((int32_t)(alignment)-1)) |
type * name = (type *) (((int32_t) name##_storage+(alignment - 1)) & ~((int32_t)(alignment)-1)) |
356 |
|
|
357 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
358 |
| watcom x86 specific macros/functions |
| watcom ia32 specific macros/functions |
359 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
360 |
# if defined(ARCH_IS_IA32) |
# if defined(ARCH_IS_IA32) |
361 |
|
|
362 |
# 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 |
363 |
# define EMMS() __asm {emms} |
|
|
# ifdef _PROFILING_ |
|
364 |
static __inline int64_t read_counter(void) |
static __inline int64_t read_counter(void) |
365 |
{ |
{ |
366 |
uint64_t ts; |
uint64_t ts; |
373 |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
ts = ((uint64_t) ts2 << 32) | ((uint64_t) ts1); |
374 |
return ts; |
return ts; |
375 |
} |
} |
|
# endif |
|
376 |
|
|
377 |
/*---------------------------------------------------------------------------- |
/*---------------------------------------------------------------------------- |
378 |
| watcom unsupported architecture |
| watcom GENERIC (plain C only) specific macros/functions. |
379 |
*---------------------------------------------------------------------------*/ |
*---------------------------------------------------------------------------*/ |
380 |
# else |
# elif defined(ARCH_IS_GENERIC) |
381 |
|
|
382 |
# define BSWAP(x) \ |
# define BSWAP(x) \ |
383 |
x = ((((x) & 0xff000000) >> 24) | \ |
x = ((((x) & 0xff000000) >> 24) | \ |
384 |
(((x) & 0x00ff0000) >> 8) | \ |
(((x) & 0x00ff0000) >> 8) | \ |
385 |
(((x) & 0x0000ff00) << 8) | \ |
(((x) & 0x0000ff00) << 8) | \ |
386 |
(((x) & 0x000000ff) << 24)) |
(((x) & 0x000000ff) << 24)) |
387 |
# define EMMS() |
|
|
# ifdef _PROFILING_ |
|
388 |
static int64_t read_counter() { return 0; } |
static int64_t read_counter() { return 0; } |
|
# endif |
|
389 |
|
|
390 |
|
/*---------------------------------------------------------------------------- |
391 |
|
| watcom Not given architecture - This is probably an user who tries to build |
392 |
|
| XviD the wrong way. |
393 |
|
*---------------------------------------------------------------------------*/ |
394 |
|
# else |
395 |
|
# error You are trying to compile XviD without defining the architecture type. |
396 |
# endif |
# endif |
397 |
|
|
398 |
|
|
399 |
/***************************************************************************** |
/***************************************************************************** |
400 |
* Unknown compiler |
* Unknown compiler |
401 |
****************************************************************************/ |
****************************************************************************/ |
418 |
{ |
{ |
419 |
va_list args; |
va_list args; |
420 |
va_start(args, format); |
va_start(args, format); |
421 |
if(DPRINTF_LEVEL & level) { |
if(xvid_debug & level) { |
422 |
vfprintf(stderr, format, args); |
vfprintf(stderr, format, args); |
|
fprintf(stderr, "\n"); |
|
423 |
} |
} |
424 |
|
va_end(args); |
425 |
} |
} |
426 |
|
|
427 |
# else /* _DEBUG */ |
# else /* _DEBUG */ |
432 |
((a) = (((a) & 0xff) << 24) | (((a) & 0xff00) << 8) | \ |
((a) = (((a) & 0xff) << 24) | (((a) & 0xff00) << 8) | \ |
433 |
(((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff)) |
(((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff)) |
434 |
|
|
|
# define EMMS() |
|
|
|
|
|
# ifdef _PROFILING_ |
|
435 |
# include <time.h> |
# include <time.h> |
436 |
static __inline int64_t read_counter(void) |
static __inline int64_t read_counter(void) |
437 |
{ |
{ |
438 |
return (int64_t)clock(); |
return (int64_t)clock(); |
439 |
} |
} |
|
# endif |
|
440 |
|
|
441 |
# define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \ |
# define DECLARE_ALIGNED_MATRIX(name,sizex,sizey,type,alignment) \ |
442 |
type name[(sizex)*(sizey)] |
type name[(sizex)*(sizey)] |
444 |
#endif /* Compiler test */ |
#endif /* Compiler test */ |
445 |
|
|
446 |
|
|
447 |
#endif |
#endif /* PORTAB_H */ |