2 * MMX optimized DSP utils
3 * Copyright (c) 2000, 2001 Fabrice Bellard.
4 * Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 * MMX optimization by Nick Kurshev <nickols_k@mail.ru>
23 #include "../dsputil.h"
24 #include "../simple_idct.h"
25 #include "../mpegvideo.h"
32 extern void ff_idct_xvid_mmx(short *block);
33 extern void ff_idct_xvid_mmx2(short *block);
35 int mm_flags; /* multimedia extension flags */
37 /* pixel operations */
38 static const uint64_t mm_bone attribute_used __attribute__ ((aligned(8))) = 0x0101010101010101ULL;
39 static const uint64_t mm_wone attribute_used __attribute__ ((aligned(8))) = 0x0001000100010001ULL;
40 static const uint64_t mm_wtwo attribute_used __attribute__ ((aligned(8))) = 0x0002000200020002ULL;
42 static const uint64_t ff_pdw_80000000[2] attribute_used __attribute__ ((aligned(16))) =
43 {0x8000000080000000ULL, 0x8000000080000000ULL};
45 static const uint64_t ff_pw_20 attribute_used __attribute__ ((aligned(8))) = 0x0014001400140014ULL;
46 static const uint64_t ff_pw_3 attribute_used __attribute__ ((aligned(8))) = 0x0003000300030003ULL;
47 static const uint64_t ff_pw_4 attribute_used __attribute__ ((aligned(8))) = 0x0004000400040004ULL;
48 static const uint64_t ff_pw_5 attribute_used __attribute__ ((aligned(8))) = 0x0005000500050005ULL;
49 static const uint64_t ff_pw_8 attribute_used __attribute__ ((aligned(8))) = 0x0008000800080008ULL;
50 static const uint64_t ff_pw_16 attribute_used __attribute__ ((aligned(8))) = 0x0010001000100010ULL;
51 static const uint64_t ff_pw_32 attribute_used __attribute__ ((aligned(8))) = 0x0020002000200020ULL;
52 static const uint64_t ff_pw_64 attribute_used __attribute__ ((aligned(8))) = 0x0040004000400040ULL;
53 static const uint64_t ff_pw_15 attribute_used __attribute__ ((aligned(8))) = 0x000F000F000F000FULL;
55 static const uint64_t ff_pb_1 attribute_used __attribute__ ((aligned(8))) = 0x0101010101010101ULL;
56 static const uint64_t ff_pb_3 attribute_used __attribute__ ((aligned(8))) = 0x0303030303030303ULL;
57 static const uint64_t ff_pb_7 attribute_used __attribute__ ((aligned(8))) = 0x0707070707070707ULL;
58 static const uint64_t ff_pb_3F attribute_used __attribute__ ((aligned(8))) = 0x3F3F3F3F3F3F3F3FULL;
59 static const uint64_t ff_pb_FC attribute_used __attribute__ ((aligned(8))) = 0xFCFCFCFCFCFCFCFCULL;
61 #define JUMPALIGN() __asm __volatile (ASMALIGN(3)::)
62 #define MOVQ_ZERO(regd) __asm __volatile ("pxor %%" #regd ", %%" #regd ::)
64 #define MOVQ_WONE(regd) \
66 "pcmpeqd %%" #regd ", %%" #regd " \n\t" \
67 "psrlw $15, %%" #regd ::)
69 #define MOVQ_BFE(regd) \
71 "pcmpeqd %%" #regd ", %%" #regd " \n\t"\
72 "paddb %%" #regd ", %%" #regd " \n\t" ::)
75 #define MOVQ_BONE(regd) __asm __volatile ("movq %0, %%" #regd " \n\t" ::"m"(mm_bone))
76 #define MOVQ_WTWO(regd) __asm __volatile ("movq %0, %%" #regd " \n\t" ::"m"(mm_wtwo))
78 // for shared library it's better to use this way for accessing constants
80 #define MOVQ_BONE(regd) \
82 "pcmpeqd %%" #regd ", %%" #regd " \n\t" \
83 "psrlw $15, %%" #regd " \n\t" \
84 "packuswb %%" #regd ", %%" #regd " \n\t" ::)
86 #define MOVQ_WTWO(regd) \
88 "pcmpeqd %%" #regd ", %%" #regd " \n\t" \
89 "psrlw $15, %%" #regd " \n\t" \
90 "psllw $1, %%" #regd " \n\t"::)
94 // using regr as temporary and for the output result
95 // first argument is unmodifed and second is trashed
96 // regfe is supposed to contain 0xfefefefefefefefe
97 #define PAVGB_MMX_NO_RND(rega, regb, regr, regfe) \
98 "movq " #rega ", " #regr " \n\t"\
99 "pand " #regb ", " #regr " \n\t"\
100 "pxor " #rega ", " #regb " \n\t"\
101 "pand " #regfe "," #regb " \n\t"\
102 "psrlq $1, " #regb " \n\t"\
103 "paddb " #regb ", " #regr " \n\t"
105 #define PAVGB_MMX(rega, regb, regr, regfe) \
106 "movq " #rega ", " #regr " \n\t"\
107 "por " #regb ", " #regr " \n\t"\
108 "pxor " #rega ", " #regb " \n\t"\
109 "pand " #regfe "," #regb " \n\t"\
110 "psrlq $1, " #regb " \n\t"\
111 "psubb " #regb ", " #regr " \n\t"
113 // mm6 is supposed to contain 0xfefefefefefefefe
114 #define PAVGBP_MMX_NO_RND(rega, regb, regr, regc, regd, regp) \
115 "movq " #rega ", " #regr " \n\t"\
116 "movq " #regc ", " #regp " \n\t"\
117 "pand " #regb ", " #regr " \n\t"\
118 "pand " #regd ", " #regp " \n\t"\
119 "pxor " #rega ", " #regb " \n\t"\
120 "pxor " #regc ", " #regd " \n\t"\
121 "pand %%mm6, " #regb " \n\t"\
122 "pand %%mm6, " #regd " \n\t"\
123 "psrlq $1, " #regb " \n\t"\
124 "psrlq $1, " #regd " \n\t"\
125 "paddb " #regb ", " #regr " \n\t"\
126 "paddb " #regd ", " #regp " \n\t"
128 #define PAVGBP_MMX(rega, regb, regr, regc, regd, regp) \
129 "movq " #rega ", " #regr " \n\t"\
130 "movq " #regc ", " #regp " \n\t"\
131 "por " #regb ", " #regr " \n\t"\
132 "por " #regd ", " #regp " \n\t"\
133 "pxor " #rega ", " #regb " \n\t"\
134 "pxor " #regc ", " #regd " \n\t"\
135 "pand %%mm6, " #regb " \n\t"\
136 "pand %%mm6, " #regd " \n\t"\
137 "psrlq $1, " #regd " \n\t"\
138 "psrlq $1, " #regb " \n\t"\
139 "psubb " #regb ", " #regr " \n\t"\
140 "psubb " #regd ", " #regp " \n\t"
142 /***********************************/
143 /* MMX no rounding */
144 #define DEF(x, y) x ## _no_rnd_ ## y ##_mmx
145 #define SET_RND MOVQ_WONE
146 #define PAVGBP(a, b, c, d, e, f) PAVGBP_MMX_NO_RND(a, b, c, d, e, f)
147 #define PAVGB(a, b, c, e) PAVGB_MMX_NO_RND(a, b, c, e)
149 #include "dsputil_mmx_rnd.h"
155 /***********************************/
158 #define DEF(x, y) x ## _ ## y ##_mmx
159 #define SET_RND MOVQ_WTWO
160 #define PAVGBP(a, b, c, d, e, f) PAVGBP_MMX(a, b, c, d, e, f)
161 #define PAVGB(a, b, c, e) PAVGB_MMX(a, b, c, e)
163 #include "dsputil_mmx_rnd.h"
170 /***********************************/
173 #define DEF(x) x ## _3dnow
174 /* for Athlons PAVGUSB is prefered */
175 #define PAVGB "pavgusb"
177 #include "dsputil_mmx_avg.h"
182 /***********************************/
185 #define DEF(x) x ## _mmx2
187 /* Introduced only in MMX2 set */
188 #define PAVGB "pavgb"
190 #include "dsputil_mmx_avg.h"
195 #define SBUTTERFLY(a,b,t,n)\
196 "movq " #a ", " #t " \n\t" /* abcd */\
197 "punpckl" #n " " #b ", " #a " \n\t" /* aebf */\
198 "punpckh" #n " " #b ", " #t " \n\t" /* cgdh */\
200 /***********************************/
203 #ifdef CONFIG_ENCODERS
204 static void get_pixels_mmx(DCTELEM *block, const uint8_t *pixels, int line_size)
207 "mov $-128, %%"REG_a" \n\t"
208 "pxor %%mm7, %%mm7 \n\t"
211 "movq (%0), %%mm0 \n\t"
212 "movq (%0, %2), %%mm2 \n\t"
213 "movq %%mm0, %%mm1 \n\t"
214 "movq %%mm2, %%mm3 \n\t"
215 "punpcklbw %%mm7, %%mm0 \n\t"
216 "punpckhbw %%mm7, %%mm1 \n\t"
217 "punpcklbw %%mm7, %%mm2 \n\t"
218 "punpckhbw %%mm7, %%mm3 \n\t"
219 "movq %%mm0, (%1, %%"REG_a") \n\t"
220 "movq %%mm1, 8(%1, %%"REG_a") \n\t"
221 "movq %%mm2, 16(%1, %%"REG_a") \n\t"
222 "movq %%mm3, 24(%1, %%"REG_a") \n\t"
224 "add $32, %%"REG_a" \n\t"
227 : "r" (block+64), "r" ((long)line_size), "r" ((long)line_size*2)
232 static inline void diff_pixels_mmx(DCTELEM *block, const uint8_t *s1, const uint8_t *s2, int stride)
235 "pxor %%mm7, %%mm7 \n\t"
236 "mov $-128, %%"REG_a" \n\t"
239 "movq (%0), %%mm0 \n\t"
240 "movq (%1), %%mm2 \n\t"
241 "movq %%mm0, %%mm1 \n\t"
242 "movq %%mm2, %%mm3 \n\t"
243 "punpcklbw %%mm7, %%mm0 \n\t"
244 "punpckhbw %%mm7, %%mm1 \n\t"
245 "punpcklbw %%mm7, %%mm2 \n\t"
246 "punpckhbw %%mm7, %%mm3 \n\t"
247 "psubw %%mm2, %%mm0 \n\t"
248 "psubw %%mm3, %%mm1 \n\t"
249 "movq %%mm0, (%2, %%"REG_a") \n\t"
250 "movq %%mm1, 8(%2, %%"REG_a") \n\t"
253 "add $16, %%"REG_a" \n\t"
255 : "+r" (s1), "+r" (s2)
256 : "r" (block+64), "r" ((long)stride)
260 #endif //CONFIG_ENCODERS
262 void put_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size)
267 /* read the pixels */
272 "movq %3, %%mm0 \n\t"
273 "movq 8%3, %%mm1 \n\t"
274 "movq 16%3, %%mm2 \n\t"
275 "movq 24%3, %%mm3 \n\t"
276 "movq 32%3, %%mm4 \n\t"
277 "movq 40%3, %%mm5 \n\t"
278 "movq 48%3, %%mm6 \n\t"
279 "movq 56%3, %%mm7 \n\t"
280 "packuswb %%mm1, %%mm0 \n\t"
281 "packuswb %%mm3, %%mm2 \n\t"
282 "packuswb %%mm5, %%mm4 \n\t"
283 "packuswb %%mm7, %%mm6 \n\t"
284 "movq %%mm0, (%0) \n\t"
285 "movq %%mm2, (%0, %1) \n\t"
286 "movq %%mm4, (%0, %1, 2) \n\t"
287 "movq %%mm6, (%0, %2) \n\t"
288 ::"r" (pix), "r" ((long)line_size), "r" ((long)line_size*3), "m"(*p)
293 // if here would be an exact copy of the code above
294 // compiler would generate some very strange code
297 "movq (%3), %%mm0 \n\t"
298 "movq 8(%3), %%mm1 \n\t"
299 "movq 16(%3), %%mm2 \n\t"
300 "movq 24(%3), %%mm3 \n\t"
301 "movq 32(%3), %%mm4 \n\t"
302 "movq 40(%3), %%mm5 \n\t"
303 "movq 48(%3), %%mm6 \n\t"
304 "movq 56(%3), %%mm7 \n\t"
305 "packuswb %%mm1, %%mm0 \n\t"
306 "packuswb %%mm3, %%mm2 \n\t"
307 "packuswb %%mm5, %%mm4 \n\t"
308 "packuswb %%mm7, %%mm6 \n\t"
309 "movq %%mm0, (%0) \n\t"
310 "movq %%mm2, (%0, %1) \n\t"
311 "movq %%mm4, (%0, %1, 2) \n\t"
312 "movq %%mm6, (%0, %2) \n\t"
313 ::"r" (pix), "r" ((long)line_size), "r" ((long)line_size*3), "r"(p)
317 static DECLARE_ALIGNED_8(const unsigned char, vector128[8]) =
318 { 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80 };
320 void put_signed_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size)
324 movq_m2r(*vector128, mm1);
325 for (i = 0; i < 8; i++) {
326 movq_m2r(*(block), mm0);
327 packsswb_m2r(*(block + 4), mm0);
330 movq_r2m(mm0, *pixels);
335 void add_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size)
341 /* read the pixels */
348 "movq (%2), %%mm0 \n\t"
349 "movq 8(%2), %%mm1 \n\t"
350 "movq 16(%2), %%mm2 \n\t"
351 "movq 24(%2), %%mm3 \n\t"
352 "movq %0, %%mm4 \n\t"
353 "movq %1, %%mm6 \n\t"
354 "movq %%mm4, %%mm5 \n\t"
355 "punpcklbw %%mm7, %%mm4 \n\t"
356 "punpckhbw %%mm7, %%mm5 \n\t"
357 "paddsw %%mm4, %%mm0 \n\t"
358 "paddsw %%mm5, %%mm1 \n\t"
359 "movq %%mm6, %%mm5 \n\t"
360 "punpcklbw %%mm7, %%mm6 \n\t"
361 "punpckhbw %%mm7, %%mm5 \n\t"
362 "paddsw %%mm6, %%mm2 \n\t"
363 "paddsw %%mm5, %%mm3 \n\t"
364 "packuswb %%mm1, %%mm0 \n\t"
365 "packuswb %%mm3, %%mm2 \n\t"
366 "movq %%mm0, %0 \n\t"
367 "movq %%mm2, %1 \n\t"
368 :"+m"(*pix), "+m"(*(pix+line_size))
376 static void put_pixels4_mmx(uint8_t *block, const uint8_t *pixels, int line_size, int h)
379 "lea (%3, %3), %%"REG_a" \n\t"
382 "movd (%1), %%mm0 \n\t"
383 "movd (%1, %3), %%mm1 \n\t"
384 "movd %%mm0, (%2) \n\t"
385 "movd %%mm1, (%2, %3) \n\t"
386 "add %%"REG_a", %1 \n\t"
387 "add %%"REG_a", %2 \n\t"
388 "movd (%1), %%mm0 \n\t"
389 "movd (%1, %3), %%mm1 \n\t"
390 "movd %%mm0, (%2) \n\t"
391 "movd %%mm1, (%2, %3) \n\t"
392 "add %%"REG_a", %1 \n\t"
393 "add %%"REG_a", %2 \n\t"
396 : "+g"(h), "+r" (pixels), "+r" (block)
397 : "r"((long)line_size)
402 static void put_pixels8_mmx(uint8_t *block, const uint8_t *pixels, int line_size, int h)
405 "lea (%3, %3), %%"REG_a" \n\t"
408 "movq (%1), %%mm0 \n\t"
409 "movq (%1, %3), %%mm1 \n\t"
410 "movq %%mm0, (%2) \n\t"
411 "movq %%mm1, (%2, %3) \n\t"
412 "add %%"REG_a", %1 \n\t"
413 "add %%"REG_a", %2 \n\t"
414 "movq (%1), %%mm0 \n\t"
415 "movq (%1, %3), %%mm1 \n\t"
416 "movq %%mm0, (%2) \n\t"
417 "movq %%mm1, (%2, %3) \n\t"
418 "add %%"REG_a", %1 \n\t"
419 "add %%"REG_a", %2 \n\t"
422 : "+g"(h), "+r" (pixels), "+r" (block)
423 : "r"((long)line_size)
428 static void put_pixels16_mmx(uint8_t *block, const uint8_t *pixels, int line_size, int h)
431 "lea (%3, %3), %%"REG_a" \n\t"
434 "movq (%1), %%mm0 \n\t"
435 "movq 8(%1), %%mm4 \n\t"
436 "movq (%1, %3), %%mm1 \n\t"
437 "movq 8(%1, %3), %%mm5 \n\t"
438 "movq %%mm0, (%2) \n\t"
439 "movq %%mm4, 8(%2) \n\t"
440 "movq %%mm1, (%2, %3) \n\t"
441 "movq %%mm5, 8(%2, %3) \n\t"
442 "add %%"REG_a", %1 \n\t"
443 "add %%"REG_a", %2 \n\t"
444 "movq (%1), %%mm0 \n\t"
445 "movq 8(%1), %%mm4 \n\t"
446 "movq (%1, %3), %%mm1 \n\t"
447 "movq 8(%1, %3), %%mm5 \n\t"
448 "movq %%mm0, (%2) \n\t"
449 "movq %%mm4, 8(%2) \n\t"
450 "movq %%mm1, (%2, %3) \n\t"
451 "movq %%mm5, 8(%2, %3) \n\t"
452 "add %%"REG_a", %1 \n\t"
453 "add %%"REG_a", %2 \n\t"
456 : "+g"(h), "+r" (pixels), "+r" (block)
457 : "r"((long)line_size)
462 static void clear_blocks_mmx(DCTELEM *blocks)
465 "pxor %%mm7, %%mm7 \n\t"
466 "mov $-128*6, %%"REG_a" \n\t"
468 "movq %%mm7, (%0, %%"REG_a") \n\t"
469 "movq %%mm7, 8(%0, %%"REG_a") \n\t"
470 "movq %%mm7, 16(%0, %%"REG_a") \n\t"
471 "movq %%mm7, 24(%0, %%"REG_a") \n\t"
472 "add $32, %%"REG_a" \n\t"
474 : : "r" (((uint8_t *)blocks)+128*6)
479 #ifdef CONFIG_ENCODERS
480 static int pix_sum16_mmx(uint8_t * pix, int line_size){
483 long index= -line_size*h;
486 "pxor %%mm7, %%mm7 \n\t"
487 "pxor %%mm6, %%mm6 \n\t"
489 "movq (%2, %1), %%mm0 \n\t"
490 "movq (%2, %1), %%mm1 \n\t"
491 "movq 8(%2, %1), %%mm2 \n\t"
492 "movq 8(%2, %1), %%mm3 \n\t"
493 "punpcklbw %%mm7, %%mm0 \n\t"
494 "punpckhbw %%mm7, %%mm1 \n\t"
495 "punpcklbw %%mm7, %%mm2 \n\t"
496 "punpckhbw %%mm7, %%mm3 \n\t"
497 "paddw %%mm0, %%mm1 \n\t"
498 "paddw %%mm2, %%mm3 \n\t"
499 "paddw %%mm1, %%mm3 \n\t"
500 "paddw %%mm3, %%mm6 \n\t"
503 "movq %%mm6, %%mm5 \n\t"
504 "psrlq $32, %%mm6 \n\t"
505 "paddw %%mm5, %%mm6 \n\t"
506 "movq %%mm6, %%mm5 \n\t"
507 "psrlq $16, %%mm6 \n\t"
508 "paddw %%mm5, %%mm6 \n\t"
509 "movd %%mm6, %0 \n\t"
510 "andl $0xFFFF, %0 \n\t"
511 : "=&r" (sum), "+r" (index)
512 : "r" (pix - index), "r" ((long)line_size)
517 #endif //CONFIG_ENCODERS
519 static void add_bytes_mmx(uint8_t *dst, uint8_t *src, int w){
523 "movq (%1, %0), %%mm0 \n\t"
524 "movq (%2, %0), %%mm1 \n\t"
525 "paddb %%mm0, %%mm1 \n\t"
526 "movq %%mm1, (%2, %0) \n\t"
527 "movq 8(%1, %0), %%mm0 \n\t"
528 "movq 8(%2, %0), %%mm1 \n\t"
529 "paddb %%mm0, %%mm1 \n\t"
530 "movq %%mm1, 8(%2, %0) \n\t"
535 : "r"(src), "r"(dst), "r"((long)w-15)
538 dst[i+0] += src[i+0];
541 #define H263_LOOP_FILTER \
542 "pxor %%mm7, %%mm7 \n\t"\
543 "movq %0, %%mm0 \n\t"\
544 "movq %0, %%mm1 \n\t"\
545 "movq %3, %%mm2 \n\t"\
546 "movq %3, %%mm3 \n\t"\
547 "punpcklbw %%mm7, %%mm0 \n\t"\
548 "punpckhbw %%mm7, %%mm1 \n\t"\
549 "punpcklbw %%mm7, %%mm2 \n\t"\
550 "punpckhbw %%mm7, %%mm3 \n\t"\
551 "psubw %%mm2, %%mm0 \n\t"\
552 "psubw %%mm3, %%mm1 \n\t"\
553 "movq %1, %%mm2 \n\t"\
554 "movq %1, %%mm3 \n\t"\
555 "movq %2, %%mm4 \n\t"\
556 "movq %2, %%mm5 \n\t"\
557 "punpcklbw %%mm7, %%mm2 \n\t"\
558 "punpckhbw %%mm7, %%mm3 \n\t"\
559 "punpcklbw %%mm7, %%mm4 \n\t"\
560 "punpckhbw %%mm7, %%mm5 \n\t"\
561 "psubw %%mm2, %%mm4 \n\t"\
562 "psubw %%mm3, %%mm5 \n\t"\
563 "psllw $2, %%mm4 \n\t"\
564 "psllw $2, %%mm5 \n\t"\
565 "paddw %%mm0, %%mm4 \n\t"\
566 "paddw %%mm1, %%mm5 \n\t"\
567 "pxor %%mm6, %%mm6 \n\t"\
568 "pcmpgtw %%mm4, %%mm6 \n\t"\
569 "pcmpgtw %%mm5, %%mm7 \n\t"\
570 "pxor %%mm6, %%mm4 \n\t"\
571 "pxor %%mm7, %%mm5 \n\t"\
572 "psubw %%mm6, %%mm4 \n\t"\
573 "psubw %%mm7, %%mm5 \n\t"\
574 "psrlw $3, %%mm4 \n\t"\
575 "psrlw $3, %%mm5 \n\t"\
576 "packuswb %%mm5, %%mm4 \n\t"\
577 "packsswb %%mm7, %%mm6 \n\t"\
578 "pxor %%mm7, %%mm7 \n\t"\
579 "movd %4, %%mm2 \n\t"\
580 "punpcklbw %%mm2, %%mm2 \n\t"\
581 "punpcklbw %%mm2, %%mm2 \n\t"\
582 "punpcklbw %%mm2, %%mm2 \n\t"\
583 "psubusb %%mm4, %%mm2 \n\t"\
584 "movq %%mm2, %%mm3 \n\t"\
585 "psubusb %%mm4, %%mm3 \n\t"\
586 "psubb %%mm3, %%mm2 \n\t"\
587 "movq %1, %%mm3 \n\t"\
588 "movq %2, %%mm4 \n\t"\
589 "pxor %%mm6, %%mm3 \n\t"\
590 "pxor %%mm6, %%mm4 \n\t"\
591 "paddusb %%mm2, %%mm3 \n\t"\
592 "psubusb %%mm2, %%mm4 \n\t"\
593 "pxor %%mm6, %%mm3 \n\t"\
594 "pxor %%mm6, %%mm4 \n\t"\
595 "paddusb %%mm2, %%mm2 \n\t"\
596 "packsswb %%mm1, %%mm0 \n\t"\
597 "pcmpgtb %%mm0, %%mm7 \n\t"\
598 "pxor %%mm7, %%mm0 \n\t"\
599 "psubb %%mm7, %%mm0 \n\t"\
600 "movq %%mm0, %%mm1 \n\t"\
601 "psubusb %%mm2, %%mm0 \n\t"\
602 "psubb %%mm0, %%mm1 \n\t"\
603 "pand %5, %%mm1 \n\t"\
604 "psrlw $2, %%mm1 \n\t"\
605 "pxor %%mm7, %%mm1 \n\t"\
606 "psubb %%mm7, %%mm1 \n\t"\
607 "movq %0, %%mm5 \n\t"\
608 "movq %3, %%mm6 \n\t"\
609 "psubb %%mm1, %%mm5 \n\t"\
610 "paddb %%mm1, %%mm6 \n\t"
612 static void h263_v_loop_filter_mmx(uint8_t *src, int stride, int qscale){
613 const int strength= ff_h263_loop_filter_strength[qscale];
619 "movq %%mm3, %1 \n\t"
620 "movq %%mm4, %2 \n\t"
621 "movq %%mm5, %0 \n\t"
622 "movq %%mm6, %3 \n\t"
623 : "+m" (*(uint64_t*)(src - 2*stride)),
624 "+m" (*(uint64_t*)(src - 1*stride)),
625 "+m" (*(uint64_t*)(src + 0*stride)),
626 "+m" (*(uint64_t*)(src + 1*stride))
627 : "g" (2*strength), "m"(ff_pb_FC)
631 static inline void transpose4x4(uint8_t *dst, uint8_t *src, int dst_stride, int src_stride){
632 asm volatile( //FIXME could save 1 instruction if done as 8x4 ...
633 "movd %4, %%mm0 \n\t"
634 "movd %5, %%mm1 \n\t"
635 "movd %6, %%mm2 \n\t"
636 "movd %7, %%mm3 \n\t"
637 "punpcklbw %%mm1, %%mm0 \n\t"
638 "punpcklbw %%mm3, %%mm2 \n\t"
639 "movq %%mm0, %%mm1 \n\t"
640 "punpcklwd %%mm2, %%mm0 \n\t"
641 "punpckhwd %%mm2, %%mm1 \n\t"
642 "movd %%mm0, %0 \n\t"
643 "punpckhdq %%mm0, %%mm0 \n\t"
644 "movd %%mm0, %1 \n\t"
645 "movd %%mm1, %2 \n\t"
646 "punpckhdq %%mm1, %%mm1 \n\t"
647 "movd %%mm1, %3 \n\t"
649 : "=m" (*(uint32_t*)(dst + 0*dst_stride)),
650 "=m" (*(uint32_t*)(dst + 1*dst_stride)),
651 "=m" (*(uint32_t*)(dst + 2*dst_stride)),
652 "=m" (*(uint32_t*)(dst + 3*dst_stride))
653 : "m" (*(uint32_t*)(src + 0*src_stride)),
654 "m" (*(uint32_t*)(src + 1*src_stride)),
655 "m" (*(uint32_t*)(src + 2*src_stride)),
656 "m" (*(uint32_t*)(src + 3*src_stride))
660 static void h263_h_loop_filter_mmx(uint8_t *src, int stride, int qscale){
661 const int strength= ff_h263_loop_filter_strength[qscale];
662 uint64_t temp[4] __attribute__ ((aligned(8)));
663 uint8_t *btemp= (uint8_t*)temp;
667 transpose4x4(btemp , src , 8, stride);
668 transpose4x4(btemp+4, src + 4*stride, 8, stride);
670 H263_LOOP_FILTER // 5 3 4 6
676 : "g" (2*strength), "m"(ff_pb_FC)
680 "movq %%mm5, %%mm1 \n\t"
681 "movq %%mm4, %%mm0 \n\t"
682 "punpcklbw %%mm3, %%mm5 \n\t"
683 "punpcklbw %%mm6, %%mm4 \n\t"
684 "punpckhbw %%mm3, %%mm1 \n\t"
685 "punpckhbw %%mm6, %%mm0 \n\t"
686 "movq %%mm5, %%mm3 \n\t"
687 "movq %%mm1, %%mm6 \n\t"
688 "punpcklwd %%mm4, %%mm5 \n\t"
689 "punpcklwd %%mm0, %%mm1 \n\t"
690 "punpckhwd %%mm4, %%mm3 \n\t"
691 "punpckhwd %%mm0, %%mm6 \n\t"
692 "movd %%mm5, (%0) \n\t"
693 "punpckhdq %%mm5, %%mm5 \n\t"
694 "movd %%mm5, (%0,%2) \n\t"
695 "movd %%mm3, (%0,%2,2) \n\t"
696 "punpckhdq %%mm3, %%mm3 \n\t"
697 "movd %%mm3, (%0,%3) \n\t"
698 "movd %%mm1, (%1) \n\t"
699 "punpckhdq %%mm1, %%mm1 \n\t"
700 "movd %%mm1, (%1,%2) \n\t"
701 "movd %%mm6, (%1,%2,2) \n\t"
702 "punpckhdq %%mm6, %%mm6 \n\t"
703 "movd %%mm6, (%1,%3) \n\t"
705 "r" (src + 4*stride),
706 "r" ((long) stride ),
707 "r" ((long)(3*stride))
711 #ifdef CONFIG_ENCODERS
712 static int pix_norm1_mmx(uint8_t *pix, int line_size) {
719 "movq (%0),%%mm2\n" /* mm2 = pix[0-7] */
720 "movq 8(%0),%%mm3\n" /* mm3 = pix[8-15] */
722 "movq %%mm2,%%mm1\n" /* mm1 = mm2 = pix[0-7] */
724 "punpckhbw %%mm0,%%mm1\n" /* mm1 = [pix4-7] */
725 "punpcklbw %%mm0,%%mm2\n" /* mm2 = [pix0-3] */
727 "movq %%mm3,%%mm4\n" /* mm4 = mm3 = pix[8-15] */
728 "punpckhbw %%mm0,%%mm3\n" /* mm3 = [pix12-15] */
729 "punpcklbw %%mm0,%%mm4\n" /* mm4 = [pix8-11] */
731 "pmaddwd %%mm1,%%mm1\n" /* mm1 = (pix0^2+pix1^2,pix2^2+pix3^2) */
732 "pmaddwd %%mm2,%%mm2\n" /* mm2 = (pix4^2+pix5^2,pix6^2+pix7^2) */
734 "pmaddwd %%mm3,%%mm3\n"
735 "pmaddwd %%mm4,%%mm4\n"
737 "paddd %%mm1,%%mm2\n" /* mm2 = (pix0^2+pix1^2+pix4^2+pix5^2,
738 pix2^2+pix3^2+pix6^2+pix7^2) */
739 "paddd %%mm3,%%mm4\n"
740 "paddd %%mm2,%%mm7\n"
743 "paddd %%mm4,%%mm7\n"
748 "psrlq $32, %%mm7\n" /* shift hi dword to lo */
749 "paddd %%mm7,%%mm1\n"
751 : "+r" (pix), "=r"(tmp) : "r" ((long)line_size) : "%ecx" );
755 static int sse8_mmx(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
760 "pxor %%mm0,%%mm0\n" /* mm0 = 0 */
761 "pxor %%mm7,%%mm7\n" /* mm7 holds the sum */
763 "movq (%0),%%mm1\n" /* mm1 = pix1[0][0-7] */
764 "movq (%1),%%mm2\n" /* mm2 = pix2[0][0-7] */
765 "movq (%0,%3),%%mm3\n" /* mm3 = pix1[1][0-7] */
766 "movq (%1,%3),%%mm4\n" /* mm4 = pix2[1][0-7] */
768 /* todo: mm1-mm2, mm3-mm4 */
769 /* algo: substract mm1 from mm2 with saturation and vice versa */
770 /* OR the results to get absolute difference */
773 "psubusb %%mm2,%%mm1\n"
774 "psubusb %%mm4,%%mm3\n"
775 "psubusb %%mm5,%%mm2\n"
776 "psubusb %%mm6,%%mm4\n"
781 /* now convert to 16-bit vectors so we can square them */
785 "punpckhbw %%mm0,%%mm2\n"
786 "punpckhbw %%mm0,%%mm4\n"
787 "punpcklbw %%mm0,%%mm1\n" /* mm1 now spread over (mm1,mm2) */
788 "punpcklbw %%mm0,%%mm3\n" /* mm4 now spread over (mm3,mm4) */
790 "pmaddwd %%mm2,%%mm2\n"
791 "pmaddwd %%mm4,%%mm4\n"
792 "pmaddwd %%mm1,%%mm1\n"
793 "pmaddwd %%mm3,%%mm3\n"
795 "lea (%0,%3,2), %0\n" /* pix1 += 2*line_size */
796 "lea (%1,%3,2), %1\n" /* pix2 += 2*line_size */
798 "paddd %%mm2,%%mm1\n"
799 "paddd %%mm4,%%mm3\n"
800 "paddd %%mm1,%%mm7\n"
801 "paddd %%mm3,%%mm7\n"
807 "psrlq $32, %%mm7\n" /* shift hi dword to lo */
808 "paddd %%mm7,%%mm1\n"
810 : "+r" (pix1), "+r" (pix2), "=r"(tmp)
811 : "r" ((long)line_size) , "m" (h)
816 static int sse16_mmx(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
820 "pxor %%mm0,%%mm0\n" /* mm0 = 0 */
821 "pxor %%mm7,%%mm7\n" /* mm7 holds the sum */
823 "movq (%0),%%mm1\n" /* mm1 = pix1[0-7] */
824 "movq (%1),%%mm2\n" /* mm2 = pix2[0-7] */
825 "movq 8(%0),%%mm3\n" /* mm3 = pix1[8-15] */
826 "movq 8(%1),%%mm4\n" /* mm4 = pix2[8-15] */
828 /* todo: mm1-mm2, mm3-mm4 */
829 /* algo: substract mm1 from mm2 with saturation and vice versa */
830 /* OR the results to get absolute difference */
833 "psubusb %%mm2,%%mm1\n"
834 "psubusb %%mm4,%%mm3\n"
835 "psubusb %%mm5,%%mm2\n"
836 "psubusb %%mm6,%%mm4\n"
841 /* now convert to 16-bit vectors so we can square them */
845 "punpckhbw %%mm0,%%mm2\n"
846 "punpckhbw %%mm0,%%mm4\n"
847 "punpcklbw %%mm0,%%mm1\n" /* mm1 now spread over (mm1,mm2) */
848 "punpcklbw %%mm0,%%mm3\n" /* mm4 now spread over (mm3,mm4) */
850 "pmaddwd %%mm2,%%mm2\n"
851 "pmaddwd %%mm4,%%mm4\n"
852 "pmaddwd %%mm1,%%mm1\n"
853 "pmaddwd %%mm3,%%mm3\n"
858 "paddd %%mm2,%%mm1\n"
859 "paddd %%mm4,%%mm3\n"
860 "paddd %%mm1,%%mm7\n"
861 "paddd %%mm3,%%mm7\n"
867 "psrlq $32, %%mm7\n" /* shift hi dword to lo */
868 "paddd %%mm7,%%mm1\n"
870 : "+r" (pix1), "+r" (pix2), "=r"(tmp)
871 : "r" ((long)line_size) , "m" (h)
876 static int sse16_sse2(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
880 "pxor %%xmm0,%%xmm0\n" /* mm0 = 0 */
881 "pxor %%xmm7,%%xmm7\n" /* mm7 holds the sum */
883 "movdqu (%0),%%xmm1\n" /* mm1 = pix1[0][0-15] */
884 "movdqu (%1),%%xmm2\n" /* mm2 = pix2[0][0-15] */
885 "movdqu (%0,%4),%%xmm3\n" /* mm3 = pix1[1][0-15] */
886 "movdqu (%1,%4),%%xmm4\n" /* mm4 = pix2[1][0-15] */
888 /* todo: mm1-mm2, mm3-mm4 */
889 /* algo: substract mm1 from mm2 with saturation and vice versa */
890 /* OR the results to get absolute difference */
891 "movdqa %%xmm1,%%xmm5\n"
892 "movdqa %%xmm3,%%xmm6\n"
893 "psubusb %%xmm2,%%xmm1\n"
894 "psubusb %%xmm4,%%xmm3\n"
895 "psubusb %%xmm5,%%xmm2\n"
896 "psubusb %%xmm6,%%xmm4\n"
898 "por %%xmm1,%%xmm2\n"
899 "por %%xmm3,%%xmm4\n"
901 /* now convert to 16-bit vectors so we can square them */
902 "movdqa %%xmm2,%%xmm1\n"
903 "movdqa %%xmm4,%%xmm3\n"
905 "punpckhbw %%xmm0,%%xmm2\n"
906 "punpckhbw %%xmm0,%%xmm4\n"
907 "punpcklbw %%xmm0,%%xmm1\n" /* mm1 now spread over (mm1,mm2) */
908 "punpcklbw %%xmm0,%%xmm3\n" /* mm4 now spread over (mm3,mm4) */
910 "pmaddwd %%xmm2,%%xmm2\n"
911 "pmaddwd %%xmm4,%%xmm4\n"
912 "pmaddwd %%xmm1,%%xmm1\n"
913 "pmaddwd %%xmm3,%%xmm3\n"
915 "lea (%0,%4,2), %0\n" /* pix1 += 2*line_size */
916 "lea (%1,%4,2), %1\n" /* pix2 += 2*line_size */
918 "paddd %%xmm2,%%xmm1\n"
919 "paddd %%xmm4,%%xmm3\n"
920 "paddd %%xmm1,%%xmm7\n"
921 "paddd %%xmm3,%%xmm7\n"
926 "movdqa %%xmm7,%%xmm1\n"
927 "psrldq $8, %%xmm7\n" /* shift hi qword to lo */
928 "paddd %%xmm1,%%xmm7\n"
929 "movdqa %%xmm7,%%xmm1\n"
930 "psrldq $4, %%xmm7\n" /* shift hi dword to lo */
931 "paddd %%xmm1,%%xmm7\n"
933 : "+r" (pix1), "+r" (pix2), "+r"(h), "=r"(tmp)
934 : "r" ((long)line_size));
938 static int hf_noise8_mmx(uint8_t * pix1, int line_size, int h) {
946 "movq %%mm0, %%mm1\n"
950 "movq %%mm0, %%mm2\n"
951 "movq %%mm1, %%mm3\n"
952 "punpcklbw %%mm7,%%mm0\n"
953 "punpcklbw %%mm7,%%mm1\n"
954 "punpckhbw %%mm7,%%mm2\n"
955 "punpckhbw %%mm7,%%mm3\n"
956 "psubw %%mm1, %%mm0\n"
957 "psubw %%mm3, %%mm2\n"
962 "movq %%mm4, %%mm1\n"
966 "movq %%mm4, %%mm5\n"
967 "movq %%mm1, %%mm3\n"
968 "punpcklbw %%mm7,%%mm4\n"
969 "punpcklbw %%mm7,%%mm1\n"
970 "punpckhbw %%mm7,%%mm5\n"
971 "punpckhbw %%mm7,%%mm3\n"
972 "psubw %%mm1, %%mm4\n"
973 "psubw %%mm3, %%mm5\n"
974 "psubw %%mm4, %%mm0\n"
975 "psubw %%mm5, %%mm2\n"
976 "pxor %%mm3, %%mm3\n"
977 "pxor %%mm1, %%mm1\n"
978 "pcmpgtw %%mm0, %%mm3\n\t"
979 "pcmpgtw %%mm2, %%mm1\n\t"
980 "pxor %%mm3, %%mm0\n"
981 "pxor %%mm1, %%mm2\n"
982 "psubw %%mm3, %%mm0\n"
983 "psubw %%mm1, %%mm2\n"
984 "paddw %%mm0, %%mm2\n"
985 "paddw %%mm2, %%mm6\n"
991 "movq %%mm0, %%mm1\n"
995 "movq %%mm0, %%mm2\n"
996 "movq %%mm1, %%mm3\n"
997 "punpcklbw %%mm7,%%mm0\n"
998 "punpcklbw %%mm7,%%mm1\n"
999 "punpckhbw %%mm7,%%mm2\n"
1000 "punpckhbw %%mm7,%%mm3\n"
1001 "psubw %%mm1, %%mm0\n"
1002 "psubw %%mm3, %%mm2\n"
1003 "psubw %%mm0, %%mm4\n"
1004 "psubw %%mm2, %%mm5\n"
1005 "pxor %%mm3, %%mm3\n"
1006 "pxor %%mm1, %%mm1\n"
1007 "pcmpgtw %%mm4, %%mm3\n\t"
1008 "pcmpgtw %%mm5, %%mm1\n\t"
1009 "pxor %%mm3, %%mm4\n"
1010 "pxor %%mm1, %%mm5\n"
1011 "psubw %%mm3, %%mm4\n"
1012 "psubw %%mm1, %%mm5\n"
1013 "paddw %%mm4, %%mm5\n"
1014 "paddw %%mm5, %%mm6\n"
1019 "movq %%mm4, %%mm1\n"
1023 "movq %%mm4, %%mm5\n"
1024 "movq %%mm1, %%mm3\n"
1025 "punpcklbw %%mm7,%%mm4\n"
1026 "punpcklbw %%mm7,%%mm1\n"
1027 "punpckhbw %%mm7,%%mm5\n"
1028 "punpckhbw %%mm7,%%mm3\n"
1029 "psubw %%mm1, %%mm4\n"
1030 "psubw %%mm3, %%mm5\n"
1031 "psubw %%mm4, %%mm0\n"
1032 "psubw %%mm5, %%mm2\n"
1033 "pxor %%mm3, %%mm3\n"
1034 "pxor %%mm1, %%mm1\n"
1035 "pcmpgtw %%mm0, %%mm3\n\t"
1036 "pcmpgtw %%mm2, %%mm1\n\t"
1037 "pxor %%mm3, %%mm0\n"
1038 "pxor %%mm1, %%mm2\n"
1039 "psubw %%mm3, %%mm0\n"
1040 "psubw %%mm1, %%mm2\n"
1041 "paddw %%mm0, %%mm2\n"
1042 "paddw %%mm2, %%mm6\n"
1048 "movq %%mm6, %%mm0\n"
1049 "punpcklwd %%mm7,%%mm0\n"
1050 "punpckhwd %%mm7,%%mm6\n"
1051 "paddd %%mm0, %%mm6\n"
1053 "movq %%mm6,%%mm0\n"
1054 "psrlq $32, %%mm6\n"
1055 "paddd %%mm6,%%mm0\n"
1057 : "+r" (pix1), "=r"(tmp)
1058 : "r" ((long)line_size) , "g" (h-2)
1063 static int hf_noise16_mmx(uint8_t * pix1, int line_size, int h) {
1065 uint8_t * pix= pix1;
1068 "pxor %%mm7,%%mm7\n"
1069 "pxor %%mm6,%%mm6\n"
1072 "movq 1(%0),%%mm1\n"
1073 "movq %%mm0, %%mm2\n"
1074 "movq %%mm1, %%mm3\n"
1075 "punpcklbw %%mm7,%%mm0\n"
1076 "punpcklbw %%mm7,%%mm1\n"
1077 "punpckhbw %%mm7,%%mm2\n"
1078 "punpckhbw %%mm7,%%mm3\n"
1079 "psubw %%mm1, %%mm0\n"
1080 "psubw %%mm3, %%mm2\n"
1085 "movq 1(%0),%%mm1\n"
1086 "movq %%mm4, %%mm5\n"
1087 "movq %%mm1, %%mm3\n"
1088 "punpcklbw %%mm7,%%mm4\n"
1089 "punpcklbw %%mm7,%%mm1\n"
1090 "punpckhbw %%mm7,%%mm5\n"
1091 "punpckhbw %%mm7,%%mm3\n"
1092 "psubw %%mm1, %%mm4\n"
1093 "psubw %%mm3, %%mm5\n"
1094 "psubw %%mm4, %%mm0\n"
1095 "psubw %%mm5, %%mm2\n"
1096 "pxor %%mm3, %%mm3\n"
1097 "pxor %%mm1, %%mm1\n"
1098 "pcmpgtw %%mm0, %%mm3\n\t"
1099 "pcmpgtw %%mm2, %%mm1\n\t"
1100 "pxor %%mm3, %%mm0\n"
1101 "pxor %%mm1, %%mm2\n"
1102 "psubw %%mm3, %%mm0\n"
1103 "psubw %%mm1, %%mm2\n"
1104 "paddw %%mm0, %%mm2\n"
1105 "paddw %%mm2, %%mm6\n"
1111 "movq 1(%0),%%mm1\n"
1112 "movq %%mm0, %%mm2\n"
1113 "movq %%mm1, %%mm3\n"
1114 "punpcklbw %%mm7,%%mm0\n"
1115 "punpcklbw %%mm7,%%mm1\n"
1116 "punpckhbw %%mm7,%%mm2\n"
1117 "punpckhbw %%mm7,%%mm3\n"
1118 "psubw %%mm1, %%mm0\n"
1119 "psubw %%mm3, %%mm2\n"
1120 "psubw %%mm0, %%mm4\n"
1121 "psubw %%mm2, %%mm5\n"
1122 "pxor %%mm3, %%mm3\n"
1123 "pxor %%mm1, %%mm1\n"
1124 "pcmpgtw %%mm4, %%mm3\n\t"
1125 "pcmpgtw %%mm5, %%mm1\n\t"
1126 "pxor %%mm3, %%mm4\n"
1127 "pxor %%mm1, %%mm5\n"
1128 "psubw %%mm3, %%mm4\n"
1129 "psubw %%mm1, %%mm5\n"
1130 "paddw %%mm4, %%mm5\n"
1131 "paddw %%mm5, %%mm6\n"
1136 "movq 1(%0),%%mm1\n"
1137 "movq %%mm4, %%mm5\n"
1138 "movq %%mm1, %%mm3\n"
1139 "punpcklbw %%mm7,%%mm4\n"
1140 "punpcklbw %%mm7,%%mm1\n"
1141 "punpckhbw %%mm7,%%mm5\n"
1142 "punpckhbw %%mm7,%%mm3\n"
1143 "psubw %%mm1, %%mm4\n"
1144 "psubw %%mm3, %%mm5\n"
1145 "psubw %%mm4, %%mm0\n"
1146 "psubw %%mm5, %%mm2\n"
1147 "pxor %%mm3, %%mm3\n"
1148 "pxor %%mm1, %%mm1\n"
1149 "pcmpgtw %%mm0, %%mm3\n\t"
1150 "pcmpgtw %%mm2, %%mm1\n\t"
1151 "pxor %%mm3, %%mm0\n"
1152 "pxor %%mm1, %%mm2\n"
1153 "psubw %%mm3, %%mm0\n"
1154 "psubw %%mm1, %%mm2\n"
1155 "paddw %%mm0, %%mm2\n"
1156 "paddw %%mm2, %%mm6\n"
1162 "movq %%mm6, %%mm0\n"
1163 "punpcklwd %%mm7,%%mm0\n"
1164 "punpckhwd %%mm7,%%mm6\n"
1165 "paddd %%mm0, %%mm6\n"
1167 "movq %%mm6,%%mm0\n"
1168 "psrlq $32, %%mm6\n"
1169 "paddd %%mm6,%%mm0\n"
1171 : "+r" (pix1), "=r"(tmp)
1172 : "r" ((long)line_size) , "g" (h-2)
1174 return tmp + hf_noise8_mmx(pix+8, line_size, h);
1177 static int nsse16_mmx(void *p, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
1178 MpegEncContext *c = p;
1181 if(c) score1 = c->dsp.sse[0](c, pix1, pix2, line_size, h);
1182 else score1 = sse16_mmx(c, pix1, pix2, line_size, h);
1183 score2= hf_noise16_mmx(pix1, line_size, h) - hf_noise16_mmx(pix2, line_size, h);
1185 if(c) return score1 + ABS(score2)*c->avctx->nsse_weight;
1186 else return score1 + ABS(score2)*8;
1189 static int nsse8_mmx(void *p, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
1190 MpegEncContext *c = p;
1191 int score1= sse8_mmx(c, pix1, pix2, line_size, h);
1192 int score2= hf_noise8_mmx(pix1, line_size, h) - hf_noise8_mmx(pix2, line_size, h);
1194 if(c) return score1 + ABS(score2)*c->avctx->nsse_weight;
1195 else return score1 + ABS(score2)*8;
1198 static int vsad_intra16_mmx(void *v, uint8_t * pix, uint8_t * dummy, int line_size, int h) {
1201 assert( (((int)pix) & 7) == 0);
1202 assert((line_size &7) ==0);
1204 #define SUM(in0, in1, out0, out1) \
1205 "movq (%0), %%mm2\n"\
1206 "movq 8(%0), %%mm3\n"\
1208 "movq %%mm2, " #out0 "\n"\
1209 "movq %%mm3, " #out1 "\n"\
1210 "psubusb " #in0 ", %%mm2\n"\
1211 "psubusb " #in1 ", %%mm3\n"\
1212 "psubusb " #out0 ", " #in0 "\n"\
1213 "psubusb " #out1 ", " #in1 "\n"\
1214 "por %%mm2, " #in0 "\n"\
1215 "por %%mm3, " #in1 "\n"\
1216 "movq " #in0 ", %%mm2\n"\
1217 "movq " #in1 ", %%mm3\n"\
1218 "punpcklbw %%mm7, " #in0 "\n"\
1219 "punpcklbw %%mm7, " #in1 "\n"\
1220 "punpckhbw %%mm7, %%mm2\n"\
1221 "punpckhbw %%mm7, %%mm3\n"\
1222 "paddw " #in1 ", " #in0 "\n"\
1223 "paddw %%mm3, %%mm2\n"\
1224 "paddw %%mm2, " #in0 "\n"\
1225 "paddw " #in0 ", %%mm6\n"
1230 "pxor %%mm6,%%mm6\n"
1231 "pxor %%mm7,%%mm7\n"
1233 "movq 8(%0),%%mm1\n"
1236 SUM(%%mm0, %%mm1, %%mm4, %%mm5)
1239 SUM(%%mm4, %%mm5, %%mm0, %%mm1)
1241 SUM(%%mm0, %%mm1, %%mm4, %%mm5)
1246 "movq %%mm6,%%mm0\n"
1247 "psrlq $32, %%mm6\n"
1248 "paddw %%mm6,%%mm0\n"
1249 "movq %%mm0,%%mm6\n"
1250 "psrlq $16, %%mm0\n"
1251 "paddw %%mm6,%%mm0\n"
1253 : "+r" (pix), "=r"(tmp)
1254 : "r" ((long)line_size) , "m" (h)
1256 return tmp & 0xFFFF;
1260 static int vsad_intra16_mmx2(void *v, uint8_t * pix, uint8_t * dummy, int line_size, int h) {
1263 assert( (((int)pix) & 7) == 0);
1264 assert((line_size &7) ==0);
1266 #define SUM(in0, in1, out0, out1) \
1267 "movq (%0), " #out0 "\n"\
1268 "movq 8(%0), " #out1 "\n"\
1270 "psadbw " #out0 ", " #in0 "\n"\
1271 "psadbw " #out1 ", " #in1 "\n"\
1272 "paddw " #in1 ", " #in0 "\n"\
1273 "paddw " #in0 ", %%mm6\n"
1277 "pxor %%mm6,%%mm6\n"
1278 "pxor %%mm7,%%mm7\n"
1280 "movq 8(%0),%%mm1\n"
1283 SUM(%%mm0, %%mm1, %%mm4, %%mm5)
1286 SUM(%%mm4, %%mm5, %%mm0, %%mm1)
1288 SUM(%%mm0, %%mm1, %%mm4, %%mm5)
1294 : "+r" (pix), "=r"(tmp)
1295 : "r" ((long)line_size) , "m" (h)
1301 static int vsad16_mmx(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
1304 assert( (((int)pix1) & 7) == 0);
1305 assert( (((int)pix2) & 7) == 0);
1306 assert((line_size &7) ==0);
1308 #define SUM(in0, in1, out0, out1) \
1309 "movq (%0),%%mm2\n"\
1310 "movq (%1)," #out0 "\n"\
1311 "movq 8(%0),%%mm3\n"\
1312 "movq 8(%1)," #out1 "\n"\
1315 "psubb " #out0 ", %%mm2\n"\
1316 "psubb " #out1 ", %%mm3\n"\
1317 "pxor %%mm7, %%mm2\n"\
1318 "pxor %%mm7, %%mm3\n"\
1319 "movq %%mm2, " #out0 "\n"\
1320 "movq %%mm3, " #out1 "\n"\
1321 "psubusb " #in0 ", %%mm2\n"\
1322 "psubusb " #in1 ", %%mm3\n"\
1323 "psubusb " #out0 ", " #in0 "\n"\
1324 "psubusb " #out1 ", " #in1 "\n"\
1325 "por %%mm2, " #in0 "\n"\
1326 "por %%mm3, " #in1 "\n"\
1327 "movq " #in0 ", %%mm2\n"\
1328 "movq " #in1 ", %%mm3\n"\
1329 "punpcklbw %%mm7, " #in0 "\n"\
1330 "punpcklbw %%mm7, " #in1 "\n"\
1331 "punpckhbw %%mm7, %%mm2\n"\
1332 "punpckhbw %%mm7, %%mm3\n"\
1333 "paddw " #in1 ", " #in0 "\n"\
1334 "paddw %%mm3, %%mm2\n"\
1335 "paddw %%mm2, " #in0 "\n"\
1336 "paddw " #in0 ", %%mm6\n"
1341 "pxor %%mm6,%%mm6\n"
1342 "pcmpeqw %%mm7,%%mm7\n"
1343 "psllw $15, %%mm7\n"
1344 "packsswb %%mm7, %%mm7\n"
1347 "movq 8(%0),%%mm1\n"
1348 "movq 8(%1),%%mm3\n"
1352 "psubb %%mm2, %%mm0\n"
1353 "psubb %%mm3, %%mm1\n"
1354 "pxor %%mm7, %%mm0\n"
1355 "pxor %%mm7, %%mm1\n"
1356 SUM(%%mm0, %%mm1, %%mm4, %%mm5)
1359 SUM(%%mm4, %%mm5, %%mm0, %%mm1)
1361 SUM(%%mm0, %%mm1, %%mm4, %%mm5)
1366 "movq %%mm6,%%mm0\n"
1367 "psrlq $32, %%mm6\n"
1368 "paddw %%mm6,%%mm0\n"
1369 "movq %%mm0,%%mm6\n"
1370 "psrlq $16, %%mm0\n"
1371 "paddw %%mm6,%%mm0\n"
1373 : "+r" (pix1), "+r" (pix2), "=r"(tmp)
1374 : "r" ((long)line_size) , "m" (h)
1376 return tmp & 0x7FFF;
1380 static int vsad16_mmx2(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
1383 assert( (((int)pix1) & 7) == 0);
1384 assert( (((int)pix2) & 7) == 0);
1385 assert((line_size &7) ==0);
1387 #define SUM(in0, in1, out0, out1) \
1388 "movq (%0)," #out0 "\n"\
1389 "movq (%1),%%mm2\n"\
1390 "movq 8(%0)," #out1 "\n"\
1391 "movq 8(%1),%%mm3\n"\
1394 "psubb %%mm2, " #out0 "\n"\
1395 "psubb %%mm3, " #out1 "\n"\
1396 "pxor %%mm7, " #out0 "\n"\
1397 "pxor %%mm7, " #out1 "\n"\
1398 "psadbw " #out0 ", " #in0 "\n"\
1399 "psadbw " #out1 ", " #in1 "\n"\
1400 "paddw " #in1 ", " #in0 "\n"\
1401 "paddw " #in0 ", %%mm6\n"
1405 "pxor %%mm6,%%mm6\n"
1406 "pcmpeqw %%mm7,%%mm7\n"
1407 "psllw $15, %%mm7\n"
1408 "packsswb %%mm7, %%mm7\n"
1411 "movq 8(%0),%%mm1\n"
1412 "movq 8(%1),%%mm3\n"
1416 "psubb %%mm2, %%mm0\n"
1417 "psubb %%mm3, %%mm1\n"
1418 "pxor %%mm7, %%mm0\n"
1419 "pxor %%mm7, %%mm1\n"
1420 SUM(%%mm0, %%mm1, %%mm4, %%mm5)
1423 SUM(%%mm4, %%mm5, %%mm0, %%mm1)
1425 SUM(%%mm0, %%mm1, %%mm4, %%mm5)
1431 : "+r" (pix1), "+r" (pix2), "=r"(tmp)
1432 : "r" ((long)line_size) , "m" (h)
1438 static void diff_bytes_mmx(uint8_t *dst, uint8_t *src1, uint8_t *src2, int w){
1442 "movq (%2, %0), %%mm0 \n\t"
1443 "movq (%1, %0), %%mm1 \n\t"
1444 "psubb %%mm0, %%mm1 \n\t"
1445 "movq %%mm1, (%3, %0) \n\t"
1446 "movq 8(%2, %0), %%mm0 \n\t"
1447 "movq 8(%1, %0), %%mm1 \n\t"
1448 "psubb %%mm0, %%mm1 \n\t"
1449 "movq %%mm1, 8(%3, %0) \n\t"
1454 : "r"(src1), "r"(src2), "r"(dst), "r"((long)w-15)
1457 dst[i+0] = src1[i+0]-src2[i+0];
1460 static void sub_hfyu_median_prediction_mmx2(uint8_t *dst, uint8_t *src1, uint8_t *src2, int w, int *left, int *left_top){
1466 "movq -1(%1, %0), %%mm0 \n\t" // LT
1467 "movq (%1, %0), %%mm1 \n\t" // T
1468 "movq -1(%2, %0), %%mm2 \n\t" // L
1469 "movq (%2, %0), %%mm3 \n\t" // X
1470 "movq %%mm2, %%mm4 \n\t" // L
1471 "psubb %%mm0, %%mm2 \n\t"
1472 "paddb %%mm1, %%mm2 \n\t" // L + T - LT
1473 "movq %%mm4, %%mm5 \n\t" // L
1474 "pmaxub %%mm1, %%mm4 \n\t" // max(T, L)
1475 "pminub %%mm5, %%mm1 \n\t" // min(T, L)
1476 "pminub %%mm2, %%mm4 \n\t"
1477 "pmaxub %%mm1, %%mm4 \n\t"
1478 "psubb %%mm4, %%mm3 \n\t" // dst - pred
1479 "movq %%mm3, (%3, %0) \n\t"
1484 : "r"(src1), "r"(src2), "r"(dst), "r"((long)w)
1490 dst[0]= src2[0] - mid_pred(l, src1[0], (l + src1[0] - lt)&0xFF);
1492 *left_top= src1[w-1];
1496 #define LBUTTERFLY2(a1,b1,a2,b2)\
1497 "paddw " #b1 ", " #a1 " \n\t"\
1498 "paddw " #b2 ", " #a2 " \n\t"\
1499 "paddw " #b1 ", " #b1 " \n\t"\
1500 "paddw " #b2 ", " #b2 " \n\t"\
1501 "psubw " #a1 ", " #b1 " \n\t"\
1502 "psubw " #a2 ", " #b2 " \n\t"
1505 LBUTTERFLY2(%%mm0, %%mm1, %%mm2, %%mm3)\
1506 LBUTTERFLY2(%%mm4, %%mm5, %%mm6, %%mm7)\
1507 LBUTTERFLY2(%%mm0, %%mm2, %%mm1, %%mm3)\
1508 LBUTTERFLY2(%%mm4, %%mm6, %%mm5, %%mm7)\
1509 LBUTTERFLY2(%%mm0, %%mm4, %%mm1, %%mm5)\
1510 LBUTTERFLY2(%%mm2, %%mm6, %%mm3, %%mm7)\
1513 "pxor " #z ", " #z " \n\t"\
1514 "pcmpgtw " #a ", " #z " \n\t"\
1515 "pxor " #z ", " #a " \n\t"\
1516 "psubw " #z ", " #a " \n\t"
1518 #define MMABS_SUM(a,z, sum)\
1519 "pxor " #z ", " #z " \n\t"\
1520 "pcmpgtw " #a ", " #z " \n\t"\
1521 "pxor " #z ", " #a " \n\t"\
1522 "psubw " #z ", " #a " \n\t"\
1523 "paddusw " #a ", " #sum " \n\t"
1525 #define MMABS_MMX2(a,z)\
1526 "pxor " #z ", " #z " \n\t"\
1527 "psubw " #a ", " #z " \n\t"\
1528 "pmaxsw " #z ", " #a " \n\t"
1530 #define MMABS_SUM_MMX2(a,z, sum)\
1531 "pxor " #z ", " #z " \n\t"\
1532 "psubw " #a ", " #z " \n\t"\
1533 "pmaxsw " #z ", " #a " \n\t"\
1534 "paddusw " #a ", " #sum " \n\t"
1536 #define TRANSPOSE4(a,b,c,d,t)\
1537 SBUTTERFLY(a,b,t,wd) /* a=aebf t=cgdh */\
1538 SBUTTERFLY(c,d,b,wd) /* c=imjn b=kolp */\
1539 SBUTTERFLY(a,c,d,dq) /* a=aeim d=bfjn */\
1540 SBUTTERFLY(t,b,c,dq) /* t=cgko c=dhlp */
1542 #define LOAD4(o, a, b, c, d)\
1543 "movq "#o"(%1), " #a " \n\t"\
1544 "movq "#o"+16(%1), " #b " \n\t"\
1545 "movq "#o"+32(%1), " #c " \n\t"\
1546 "movq "#o"+48(%1), " #d " \n\t"
1548 #define STORE4(o, a, b, c, d)\
1549 "movq "#a", "#o"(%1) \n\t"\
1550 "movq "#b", "#o"+16(%1) \n\t"\
1551 "movq "#c", "#o"+32(%1) \n\t"\
1552 "movq "#d", "#o"+48(%1) \n\t"\
1554 static int hadamard8_diff_mmx(void *s, uint8_t *src1, uint8_t *src2, int stride, int h){
1555 DECLARE_ALIGNED_8(uint64_t, temp[16]);
1560 diff_pixels_mmx((DCTELEM*)temp, src1, src2, stride);
1563 LOAD4(0 , %%mm0, %%mm1, %%mm2, %%mm3)
1564 LOAD4(64, %%mm4, %%mm5, %%mm6, %%mm7)
1568 "movq %%mm7, 112(%1) \n\t"
1570 TRANSPOSE4(%%mm0, %%mm1, %%mm2, %%mm3, %%mm7)
1571 STORE4(0 , %%mm0, %%mm3, %%mm7, %%mm2)
1573 "movq 112(%1), %%mm7 \n\t"
1574 TRANSPOSE4(%%mm4, %%mm5, %%mm6, %%mm7, %%mm0)
1575 STORE4(64, %%mm4, %%mm7, %%mm0, %%mm6)
1577 LOAD4(8 , %%mm0, %%mm1, %%mm2, %%mm3)
1578 LOAD4(72, %%mm4, %%mm5, %%mm6, %%mm7)
1582 "movq %%mm7, 120(%1) \n\t"
1584 TRANSPOSE4(%%mm0, %%mm1, %%mm2, %%mm3, %%mm7)
1585 STORE4(8 , %%mm0, %%mm3, %%mm7, %%mm2)
1587 "movq 120(%1), %%mm7 \n\t"
1588 TRANSPOSE4(%%mm4, %%mm5, %%mm6, %%mm7, %%mm0)
1589 "movq %%mm7, %%mm5 \n\t"//FIXME remove
1590 "movq %%mm6, %%mm7 \n\t"
1591 "movq %%mm0, %%mm6 \n\t"
1592 // STORE4(72, %%mm4, %%mm7, %%mm0, %%mm6) //FIXME remove
1594 LOAD4(64, %%mm0, %%mm1, %%mm2, %%mm3)
1595 // LOAD4(72, %%mm4, %%mm5, %%mm6, %%mm7)
1598 "movq %%mm7, 64(%1) \n\t"
1600 MMABS_SUM(%%mm1, %%mm7, %%mm0)
1601 MMABS_SUM(%%mm2, %%mm7, %%mm0)
1602 MMABS_SUM(%%mm3, %%mm7, %%mm0)
1603 MMABS_SUM(%%mm4, %%mm7, %%mm0)
1604 MMABS_SUM(%%mm5, %%mm7, %%mm0)
1605 MMABS_SUM(%%mm6, %%mm7, %%mm0)
1606 "movq 64(%1), %%mm1 \n\t"
1607 MMABS_SUM(%%mm1, %%mm7, %%mm0)
1608 "movq %%mm0, 64(%1) \n\t"
1610 LOAD4(0 , %%mm0, %%mm1, %%mm2, %%mm3)
1611 LOAD4(8 , %%mm4, %%mm5, %%mm6, %%mm7)
1614 "movq %%mm7, (%1) \n\t"
1616 MMABS_SUM(%%mm1, %%mm7, %%mm0)
1617 MMABS_SUM(%%mm2, %%mm7, %%mm0)
1618 MMABS_SUM(%%mm3, %%mm7, %%mm0)
1619 MMABS_SUM(%%mm4, %%mm7, %%mm0)
1620 MMABS_SUM(%%mm5, %%mm7, %%mm0)
1621 MMABS_SUM(%%mm6, %%mm7, %%mm0)
1622 "movq (%1), %%mm1 \n\t"
1623 MMABS_SUM(%%mm1, %%mm7, %%mm0)
1624 "movq 64(%1), %%mm1 \n\t"
1625 MMABS_SUM(%%mm1, %%mm7, %%mm0)
1627 "movq %%mm0, %%mm1 \n\t"
1628 "psrlq $32, %%mm0 \n\t"
1629 "paddusw %%mm1, %%mm0 \n\t"
1630 "movq %%mm0, %%mm1 \n\t"
1631 "psrlq $16, %%mm0 \n\t"
1632 "paddusw %%mm1, %%mm0 \n\t"
1633 "movd %%mm0, %0 \n\t"
1641 static int hadamard8_diff_mmx2(void *s, uint8_t *src1, uint8_t *src2, int stride, int h){
1642 DECLARE_ALIGNED_8(uint64_t, temp[16]);
1647 diff_pixels_mmx((DCTELEM*)temp, src1, src2, stride);
1650 LOAD4(0 , %%mm0, %%mm1, %%mm2, %%mm3)
1651 LOAD4(64, %%mm4, %%mm5, %%mm6, %%mm7)
1655 "movq %%mm7, 112(%1) \n\t"
1657 TRANSPOSE4(%%mm0, %%mm1, %%mm2, %%mm3, %%mm7)
1658 STORE4(0 , %%mm0, %%mm3, %%mm7, %%mm2)
1660 "movq 112(%1), %%mm7 \n\t"
1661 TRANSPOSE4(%%mm4, %%mm5, %%mm6, %%mm7, %%mm0)
1662 STORE4(64, %%mm4, %%mm7, %%mm0, %%mm6)
1664 LOAD4(8 , %%mm0, %%mm1, %%mm2, %%mm3)
1665 LOAD4(72, %%mm4, %%mm5, %%mm6, %%mm7)
1669 "movq %%mm7, 120(%1) \n\t"
1671 TRANSPOSE4(%%mm0, %%mm1, %%mm2, %%mm3, %%mm7)
1672 STORE4(8 , %%mm0, %%mm3, %%mm7, %%mm2)
1674 "movq 120(%1), %%mm7 \n\t"
1675 TRANSPOSE4(%%mm4, %%mm5, %%mm6, %%mm7, %%mm0)
1676 "movq %%mm7, %%mm5 \n\t"//FIXME remove
1677 "movq %%mm6, %%mm7 \n\t"
1678 "movq %%mm0, %%mm6 \n\t"
1679 // STORE4(72, %%mm4, %%mm7, %%mm0, %%mm6) //FIXME remove
1681 LOAD4(64, %%mm0, %%mm1, %%mm2, %%mm3)
1682 // LOAD4(72, %%mm4, %%mm5, %%mm6, %%mm7)
1685 "movq %%mm7, 64(%1) \n\t"
1686 MMABS_MMX2(%%mm0, %%mm7)
1687 MMABS_SUM_MMX2(%%mm1, %%mm7, %%mm0)
1688 MMABS_SUM_MMX2(%%mm2, %%mm7, %%mm0)
1689 MMABS_SUM_MMX2(%%mm3, %%mm7, %%mm0)
1690 MMABS_SUM_MMX2(%%mm4, %%mm7, %%mm0)
1691 MMABS_SUM_MMX2(%%mm5, %%mm7, %%mm0)
1692 MMABS_SUM_MMX2(%%mm6, %%mm7, %%mm0)
1693 "movq 64(%1), %%mm1 \n\t"
1694 MMABS_SUM_MMX2(%%mm1, %%mm7, %%mm0)
1695 "movq %%mm0, 64(%1) \n\t"
1697 LOAD4(0 , %%mm0, %%mm1, %%mm2, %%mm3)
1698 LOAD4(8 , %%mm4, %%mm5, %%mm6, %%mm7)
1701 "movq %%mm7, (%1) \n\t"
1702 MMABS_MMX2(%%mm0, %%mm7)
1703 MMABS_SUM_MMX2(%%mm1, %%mm7, %%mm0)
1704 MMABS_SUM_MMX2(%%mm2, %%mm7, %%mm0)
1705 MMABS_SUM_MMX2(%%mm3, %%mm7, %%mm0)
1706 MMABS_SUM_MMX2(%%mm4, %%mm7, %%mm0)
1707 MMABS_SUM_MMX2(%%mm5, %%mm7, %%mm0)
1708 MMABS_SUM_MMX2(%%mm6, %%mm7, %%mm0)
1709 "movq (%1), %%mm1 \n\t"
1710 MMABS_SUM_MMX2(%%mm1, %%mm7, %%mm0)
1711 "movq 64(%1), %%mm1 \n\t"
1712 MMABS_SUM_MMX2(%%mm1, %%mm7, %%mm0)
1714 "pshufw $0x0E, %%mm0, %%mm1 \n\t"
1715 "paddusw %%mm1, %%mm0 \n\t"
1716 "pshufw $0x01, %%mm0, %%mm1 \n\t"
1717 "paddusw %%mm1, %%mm0 \n\t"
1718 "movd %%mm0, %0 \n\t"
1727 WARPER8_16_SQ(hadamard8_diff_mmx, hadamard8_diff16_mmx)
1728 WARPER8_16_SQ(hadamard8_diff_mmx2, hadamard8_diff16_mmx2)
1729 #endif //CONFIG_ENCODERS
1731 #define put_no_rnd_pixels8_mmx(a,b,c,d) put_pixels8_mmx(a,b,c,d)
1732 #define put_no_rnd_pixels16_mmx(a,b,c,d) put_pixels16_mmx(a,b,c,d)
1734 #define QPEL_V_LOW(m3,m4,m5,m6, pw_20, pw_3, rnd, in0, in1, in2, in7, out, OP)\
1735 "paddw " #m4 ", " #m3 " \n\t" /* x1 */\
1736 "movq "MANGLE(ff_pw_20)", %%mm4 \n\t" /* 20 */\
1737 "pmullw " #m3 ", %%mm4 \n\t" /* 20x1 */\
1738 "movq "#in7", " #m3 " \n\t" /* d */\
1739 "movq "#in0", %%mm5 \n\t" /* D */\
1740 "paddw " #m3 ", %%mm5 \n\t" /* x4 */\
1741 "psubw %%mm5, %%mm4 \n\t" /* 20x1 - x4 */\
1742 "movq "#in1", %%mm5 \n\t" /* C */\
1743 "movq "#in2", %%mm6 \n\t" /* B */\
1744 "paddw " #m6 ", %%mm5 \n\t" /* x3 */\
1745 "paddw " #m5 ", %%mm6 \n\t" /* x2 */\
1746 "paddw %%mm6, %%mm6 \n\t" /* 2x2 */\
1747 "psubw %%mm6, %%mm5 \n\t" /* -2x2 + x3 */\
1748 "pmullw "MANGLE(ff_pw_3)", %%mm5 \n\t" /* -6x2 + 3x3 */\
1749 "paddw " #rnd ", %%mm4 \n\t" /* x2 */\
1750 "paddw %%mm4, %%mm5 \n\t" /* 20x1 - 6x2 + 3x3 - x4 */\
1751 "psraw $5, %%mm5 \n\t"\
1752 "packuswb %%mm5, %%mm5 \n\t"\
1753 OP(%%mm5, out, %%mm7, d)
1755 #define QPEL_BASE(OPNAME, ROUNDER, RND, OP_MMX2, OP_3DNOW)\
1756 static void OPNAME ## mpeg4_qpel16_h_lowpass_mmx2(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
1760 "pxor %%mm7, %%mm7 \n\t"\
1762 "movq (%0), %%mm0 \n\t" /* ABCDEFGH */\
1763 "movq %%mm0, %%mm1 \n\t" /* ABCDEFGH */\
1764 "movq %%mm0, %%mm2 \n\t" /* ABCDEFGH */\
1765 "punpcklbw %%mm7, %%mm0 \n\t" /* 0A0B0C0D */\
1766 "punpckhbw %%mm7, %%mm1 \n\t" /* 0E0F0G0H */\
1767 "pshufw $0x90, %%mm0, %%mm5 \n\t" /* 0A0A0B0C */\
1768 "pshufw $0x41, %%mm0, %%mm6 \n\t" /* 0B0A0A0B */\
1769 "movq %%mm2, %%mm3 \n\t" /* ABCDEFGH */\
1770 "movq %%mm2, %%mm4 \n\t" /* ABCDEFGH */\
1771 "psllq $8, %%mm2 \n\t" /* 0ABCDEFG */\
1772 "psllq $16, %%mm3 \n\t" /* 00ABCDEF */\
1773 "psllq $24, %%mm4 \n\t" /* 000ABCDE */\
1774 "punpckhbw %%mm7, %%mm2 \n\t" /* 0D0E0F0G */\
1775 "punpckhbw %%mm7, %%mm3 \n\t" /* 0C0D0E0F */\
1776 "punpckhbw %%mm7, %%mm4 \n\t" /* 0B0C0D0E */\
1777 "paddw %%mm3, %%mm5 \n\t" /* b */\
1778 "paddw %%mm2, %%mm6 \n\t" /* c */\
1779 "paddw %%mm5, %%mm5 \n\t" /* 2b */\
1780 "psubw %%mm5, %%mm6 \n\t" /* c - 2b */\
1781 "pshufw $0x06, %%mm0, %%mm5 \n\t" /* 0C0B0A0A */\
1782 "pmullw "MANGLE(ff_pw_3)", %%mm6 \n\t" /* 3c - 6b */\
1783 "paddw %%mm4, %%mm0 \n\t" /* a */\
1784 "paddw %%mm1, %%mm5 \n\t" /* d */\
1785 "pmullw "MANGLE(ff_pw_20)", %%mm0 \n\t" /* 20a */\
1786 "psubw %%mm5, %%mm0 \n\t" /* 20a - d */\
1787 "paddw %6, %%mm6 \n\t"\
1788 "paddw %%mm6, %%mm0 \n\t" /* 20a - 6b + 3c - d */\
1789 "psraw $5, %%mm0 \n\t"\
1790 "movq %%mm0, %5 \n\t"\
1791 /* mm1=EFGH, mm2=DEFG, mm3=CDEF, mm4=BCDE, mm7=0 */\
1793 "movq 5(%0), %%mm0 \n\t" /* FGHIJKLM */\
1794 "movq %%mm0, %%mm5 \n\t" /* FGHIJKLM */\
1795 "movq %%mm0, %%mm6 \n\t" /* FGHIJKLM */\
1796 "psrlq $8, %%mm0 \n\t" /* GHIJKLM0 */\
1797 "psrlq $16, %%mm5 \n\t" /* HIJKLM00 */\
1798 "punpcklbw %%mm7, %%mm0 \n\t" /* 0G0H0I0J */\
1799 "punpcklbw %%mm7, %%mm5 \n\t" /* 0H0I0J0K */\
1800 "paddw %%mm0, %%mm2 \n\t" /* b */\
1801 "paddw %%mm5, %%mm3 \n\t" /* c */\
1802 "paddw %%mm2, %%mm2 \n\t" /* 2b */\
1803 "psubw %%mm2, %%mm3 \n\t" /* c - 2b */\
1804 "movq %%mm6, %%mm2 \n\t" /* FGHIJKLM */\
1805 "psrlq $24, %%mm6 \n\t" /* IJKLM000 */\
1806 "punpcklbw %%mm7, %%mm2 \n\t" /* 0F0G0H0I */\
1807 "punpcklbw %%mm7, %%mm6 \n\t" /* 0I0J0K0L */\
1808 "pmullw "MANGLE(ff_pw_3)", %%mm3 \n\t" /* 3c - 6b */\
1809 "paddw %%mm2, %%mm1 \n\t" /* a */\
1810 "paddw %%mm6, %%mm4 \n\t" /* d */\
1811 "pmullw "MANGLE(ff_pw_20)", %%mm1 \n\t" /* 20a */\
1812 "psubw %%mm4, %%mm3 \n\t" /* - 6b +3c - d */\
1813 "paddw %6, %%mm1 \n\t"\
1814 "paddw %%mm1, %%mm3 \n\t" /* 20a - 6b +3c - d */\
1815 "psraw $5, %%mm3 \n\t"\
1816 "movq %5, %%mm1 \n\t"\
1817 "packuswb %%mm3, %%mm1 \n\t"\
1818 OP_MMX2(%%mm1, (%1),%%mm4, q)\
1819 /* mm0= GHIJ, mm2=FGHI, mm5=HIJK, mm6=IJKL, mm7=0 */\
1821 "movq 9(%0), %%mm1 \n\t" /* JKLMNOPQ */\
1822 "movq %%mm1, %%mm4 \n\t" /* JKLMNOPQ */\
1823 "movq %%mm1, %%mm3 \n\t" /* JKLMNOPQ */\
1824 "psrlq $8, %%mm1 \n\t" /* KLMNOPQ0 */\
1825 "psrlq $16, %%mm4 \n\t" /* LMNOPQ00 */\
1826 "punpcklbw %%mm7, %%mm1 \n\t" /* 0K0L0M0N */\
1827 "punpcklbw %%mm7, %%mm4 \n\t" /* 0L0M0N0O */\
1828 "paddw %%mm1, %%mm5 \n\t" /* b */\
1829 "paddw %%mm4, %%mm0 \n\t" /* c */\
1830 "paddw %%mm5, %%mm5 \n\t" /* 2b */\
1831 "psubw %%mm5, %%mm0 \n\t" /* c - 2b */\
1832 "movq %%mm3, %%mm5 \n\t" /* JKLMNOPQ */\
1833 "psrlq $24, %%mm3 \n\t" /* MNOPQ000 */\
1834 "pmullw "MANGLE(ff_pw_3)", %%mm0 \n\t" /* 3c - 6b */\
1835 "punpcklbw %%mm7, %%mm3 \n\t" /* 0M0N0O0P */\
1836 "paddw %%mm3, %%mm2 \n\t" /* d */\
1837 "psubw %%mm2, %%mm0 \n\t" /* -6b + 3c - d */\
1838 "movq %%mm5, %%mm2 \n\t" /* JKLMNOPQ */\
1839 "punpcklbw %%mm7, %%mm2 \n\t" /* 0J0K0L0M */\
1840 "punpckhbw %%mm7, %%mm5 \n\t" /* 0N0O0P0Q */\
1841 "paddw %%mm2, %%mm6 \n\t" /* a */\
1842 "pmullw "MANGLE(ff_pw_20)", %%mm6 \n\t" /* 20a */\
1843 "paddw %6, %%mm0 \n\t"\
1844 "paddw %%mm6, %%mm0 \n\t" /* 20a - 6b + 3c - d */\
1845 "psraw $5, %%mm0 \n\t"\
1846 /* mm1=KLMN, mm2=JKLM, mm3=MNOP, mm4=LMNO, mm5=NOPQ mm7=0 */\
1848 "paddw %%mm5, %%mm3 \n\t" /* a */\
1849 "pshufw $0xF9, %%mm5, %%mm6 \n\t" /* 0O0P0Q0Q */\
1850 "paddw %%mm4, %%mm6 \n\t" /* b */\
1851 "pshufw $0xBE, %%mm5, %%mm4 \n\t" /* 0P0Q0Q0P */\
1852 "pshufw $0x6F, %%mm5, %%mm5 \n\t" /* 0Q0Q0P0O */\
1853 "paddw %%mm1, %%mm4 \n\t" /* c */\
1854 "paddw %%mm2, %%mm5 \n\t" /* d */\
1855 "paddw %%mm6, %%mm6 \n\t" /* 2b */\
1856 "psubw %%mm6, %%mm4 \n\t" /* c - 2b */\
1857 "pmullw "MANGLE(ff_pw_20)", %%mm3 \n\t" /* 20a */\
1858 "pmullw "MANGLE(ff_pw_3)", %%mm4 \n\t" /* 3c - 6b */\
1859 "psubw %%mm5, %%mm3 \n\t" /* -6b + 3c - d */\
1860 "paddw %6, %%mm4 \n\t"\
1861 "paddw %%mm3, %%mm4 \n\t" /* 20a - 6b + 3c - d */\
1862 "psraw $5, %%mm4 \n\t"\
1863 "packuswb %%mm4, %%mm0 \n\t"\
1864 OP_MMX2(%%mm0, 8(%1), %%mm4, q)\
1870 : "+a"(src), "+c"(dst), "+m"(h)\
1871 : "d"((long)srcStride), "S"((long)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(temp), "m"(ROUNDER)\
1876 static void OPNAME ## mpeg4_qpel16_h_lowpass_3dnow(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
1879 /* quick HACK, XXX FIXME MUST be optimized */\
1882 temp[ 0]= (src[ 0]+src[ 1])*20 - (src[ 0]+src[ 2])*6 + (src[ 1]+src[ 3])*3 - (src[ 2]+src[ 4]);\
1883 temp[ 1]= (src[ 1]+src[ 2])*20 - (src[ 0]+src[ 3])*6 + (src[ 0]+src[ 4])*3 - (src[ 1]+src[ 5]);\
1884 temp[ 2]= (src[ 2]+src[ 3])*20 - (src[ 1]+src[ 4])*6 + (src[ 0]+src[ 5])*3 - (src[ 0]+src[ 6]);\
1885 temp[ 3]= (src[ 3]+src[ 4])*20 - (src[ 2]+src[ 5])*6 + (src[ 1]+src[ 6])*3 - (src[ 0]+src[ 7]);\
1886 temp[ 4]= (src[ 4]+src[ 5])*20 - (src[ 3]+src[ 6])*6 + (src[ 2]+src[ 7])*3 - (src[ 1]+src[ 8]);\
1887 temp[ 5]= (src[ 5]+src[ 6])*20 - (src[ 4]+src[ 7])*6 + (src[ 3]+src[ 8])*3 - (src[ 2]+src[ 9]);\
1888 temp[ 6]= (src[ 6]+src[ 7])*20 - (src[ 5]+src[ 8])*6 + (src[ 4]+src[ 9])*3 - (src[ 3]+src[10]);\
1889 temp[ 7]= (src[ 7]+src[ 8])*20 - (src[ 6]+src[ 9])*6 + (src[ 5]+src[10])*3 - (src[ 4]+src[11]);\
1890 temp[ 8]= (src[ 8]+src[ 9])*20 - (src[ 7]+src[10])*6 + (src[ 6]+src[11])*3 - (src[ 5]+src[12]);\
1891 temp[ 9]= (src[ 9]+src[10])*20 - (src[ 8]+src[11])*6 + (src[ 7]+src[12])*3 - (src[ 6]+src[13]);\
1892 temp[10]= (src[10]+src[11])*20 - (src[ 9]+src[12])*6 + (src[ 8]+src[13])*3 - (src[ 7]+src[14]);\
1893 temp[11]= (src[11]+src[12])*20 - (src[10]+src[13])*6 + (src[ 9]+src[14])*3 - (src[ 8]+src[15]);\
1894 temp[12]= (src[12]+src[13])*20 - (src[11]+src[14])*6 + (src[10]+src[15])*3 - (src[ 9]+src[16]);\
1895 temp[13]= (src[13]+src[14])*20 - (src[12]+src[15])*6 + (src[11]+src[16])*3 - (src[10]+src[16]);\
1896 temp[14]= (src[14]+src[15])*20 - (src[13]+src[16])*6 + (src[12]+src[16])*3 - (src[11]+src[15]);\
1897 temp[15]= (src[15]+src[16])*20 - (src[14]+src[16])*6 + (src[13]+src[15])*3 - (src[12]+src[14]);\
1899 "movq (%0), %%mm0 \n\t"\
1900 "movq 8(%0), %%mm1 \n\t"\
1901 "paddw %2, %%mm0 \n\t"\
1902 "paddw %2, %%mm1 \n\t"\
1903 "psraw $5, %%mm0 \n\t"\
1904 "psraw $5, %%mm1 \n\t"\
1905 "packuswb %%mm1, %%mm0 \n\t"\
1906 OP_3DNOW(%%mm0, (%1), %%mm1, q)\
1907 "movq 16(%0), %%mm0 \n\t"\
1908 "movq 24(%0), %%mm1 \n\t"\
1909 "paddw %2, %%mm0 \n\t"\
1910 "paddw %2, %%mm1 \n\t"\
1911 "psraw $5, %%mm0 \n\t"\
1912 "psraw $5, %%mm1 \n\t"\
1913 "packuswb %%mm1, %%mm0 \n\t"\
1914 OP_3DNOW(%%mm0, 8(%1), %%mm1, q)\
1915 :: "r"(temp), "r"(dst), "m"(ROUNDER)\
1923 static void OPNAME ## mpeg4_qpel8_h_lowpass_mmx2(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
1927 "pxor %%mm7, %%mm7 \n\t"\
1929 "movq (%0), %%mm0 \n\t" /* ABCDEFGH */\
1930 "movq %%mm0, %%mm1 \n\t" /* ABCDEFGH */\
1931 "movq %%mm0, %%mm2 \n\t" /* ABCDEFGH */\
1932 "punpcklbw %%mm7, %%mm0 \n\t" /* 0A0B0C0D */\
1933 "punpckhbw %%mm7, %%mm1 \n\t" /* 0E0F0G0H */\
1934 "pshufw $0x90, %%mm0, %%mm5 \n\t" /* 0A0A0B0C */\
1935 "pshufw $0x41, %%mm0, %%mm6 \n\t" /* 0B0A0A0B */\
1936 "movq %%mm2, %%mm3 \n\t" /* ABCDEFGH */\
1937 "movq %%mm2, %%mm4 \n\t" /* ABCDEFGH */\
1938 "psllq $8, %%mm2 \n\t" /* 0ABCDEFG */\
1939 "psllq $16, %%mm3 \n\t" /* 00ABCDEF */\
1940 "psllq $24, %%mm4 \n\t" /* 000ABCDE */\
1941 "punpckhbw %%mm7, %%mm2 \n\t" /* 0D0E0F0G */\
1942 "punpckhbw %%mm7, %%mm3 \n\t" /* 0C0D0E0F */\
1943 "punpckhbw %%mm7, %%mm4 \n\t" /* 0B0C0D0E */\
1944 "paddw %%mm3, %%mm5 \n\t" /* b */\
1945 "paddw %%mm2, %%mm6 \n\t" /* c */\
1946 "paddw %%mm5, %%mm5 \n\t" /* 2b */\
1947 "psubw %%mm5, %%mm6 \n\t" /* c - 2b */\
1948 "pshufw $0x06, %%mm0, %%mm5 \n\t" /* 0C0B0A0A */\
1949 "pmullw "MANGLE(ff_pw_3)", %%mm6 \n\t" /* 3c - 6b */\
1950 "paddw %%mm4, %%mm0 \n\t" /* a */\
1951 "paddw %%mm1, %%mm5 \n\t" /* d */\
1952 "pmullw "MANGLE(ff_pw_20)", %%mm0 \n\t" /* 20a */\
1953 "psubw %%mm5, %%mm0 \n\t" /* 20a - d */\
1954 "paddw %6, %%mm6 \n\t"\
1955 "paddw %%mm6, %%mm0 \n\t" /* 20a - 6b + 3c - d */\
1956 "psraw $5, %%mm0 \n\t"\
1957 /* mm1=EFGH, mm2=DEFG, mm3=CDEF, mm4=BCDE, mm7=0 */\
1959 "movd 5(%0), %%mm5 \n\t" /* FGHI */\
1960 "punpcklbw %%mm7, %%mm5 \n\t" /* 0F0G0H0I */\
1961 "pshufw $0xF9, %%mm5, %%mm6 \n\t" /* 0G0H0I0I */\
1962 "paddw %%mm5, %%mm1 \n\t" /* a */\
1963 "paddw %%mm6, %%mm2 \n\t" /* b */\
1964 "pshufw $0xBE, %%mm5, %%mm6 \n\t" /* 0H0I0I0H */\
1965 "pshufw $0x6F, %%mm5, %%mm5 \n\t" /* 0I0I0H0G */\
1966 "paddw %%mm6, %%mm3 \n\t" /* c */\
1967 "paddw %%mm5, %%mm4 \n\t" /* d */\
1968 "paddw %%mm2, %%mm2 \n\t" /* 2b */\
1969 "psubw %%mm2, %%mm3 \n\t" /* c - 2b */\
1970 "pmullw "MANGLE(ff_pw_20)", %%mm1 \n\t" /* 20a */\
1971 "pmullw "MANGLE(ff_pw_3)", %%mm3 \n\t" /* 3c - 6b */\
1972 "psubw %%mm4, %%mm3 \n\t" /* -6b + 3c - d */\
1973 "paddw %6, %%mm1 \n\t"\
1974 "paddw %%mm1, %%mm3 \n\t" /* 20a - 6b + 3c - d */\
1975 "psraw $5, %%mm3 \n\t"\
1976 "packuswb %%mm3, %%mm0 \n\t"\
1977 OP_MMX2(%%mm0, (%1), %%mm4, q)\
1983 : "+a"(src), "+c"(dst), "+m"(h)\
1984 : "S"((long)srcStride), "D"((long)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(temp), "m"(ROUNDER)\
1989 static void OPNAME ## mpeg4_qpel8_h_lowpass_3dnow(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
1992 /* quick HACK, XXX FIXME MUST be optimized */\
1995 temp[ 0]= (src[ 0]+src[ 1])*20 - (src[ 0]+src[ 2])*6 + (src[ 1]+src[ 3])*3 - (src[ 2]+src[ 4]);\
1996 temp[ 1]= (src[ 1]+src[ 2])*20 - (src[ 0]+src[ 3])*6 + (src[ 0]+src[ 4])*3 - (src[ 1]+src[ 5]);\
1997 temp[ 2]= (src[ 2]+src[ 3])*20 - (src[ 1]+src[ 4])*6 + (src[ 0]+src[ 5])*3 - (src[ 0]+src[ 6]);\
1998 temp[ 3]= (src[ 3]+src[ 4])*20 - (src[ 2]+src[ 5])*6 + (src[ 1]+src[ 6])*3 - (src[ 0]+src[ 7]);\
1999 temp[ 4]= (src[ 4]+src[ 5])*20 - (src[ 3]+src[ 6])*6 + (src[ 2]+src[ 7])*3 - (src[ 1]+src[ 8]);\
2000 temp[ 5]= (src[ 5]+src[ 6])*20 - (src[ 4]+src[ 7])*6 + (src[ 3]+src[ 8])*3 - (src[ 2]+src[ 8]);\
2001 temp[ 6]= (src[ 6]+src[ 7])*20 - (src[ 5]+src[ 8])*6 + (src[ 4]+src[ 8])*3 - (src[ 3]+src[ 7]);\
2002 temp[ 7]= (src[ 7]+src[ 8])*20 - (src[ 6]+src[ 8])*6 + (src[ 5]+src[ 7])*3 - (src[ 4]+src[ 6]);\
2004 "movq (%0), %%mm0 \n\t"\
2005 "movq 8(%0), %%mm1 \n\t"\
2006 "paddw %2, %%mm0 \n\t"\
2007 "paddw %2, %%mm1 \n\t"\
2008 "psraw $5, %%mm0 \n\t"\
2009 "psraw $5, %%mm1 \n\t"\
2010 "packuswb %%mm1, %%mm0 \n\t"\
2011 OP_3DNOW(%%mm0, (%1), %%mm1, q)\
2012 :: "r"(temp), "r"(dst), "m"(ROUNDER)\
2020 #define QPEL_OP(OPNAME, ROUNDER, RND, OP, MMX)\
2022 static void OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
2023 uint64_t temp[17*4];\
2024 uint64_t *temp_ptr= temp;\
2029 "pxor %%mm7, %%mm7 \n\t"\
2031 "movq (%0), %%mm0 \n\t"\
2032 "movq (%0), %%mm1 \n\t"\
2033 "movq 8(%0), %%mm2 \n\t"\
2034 "movq 8(%0), %%mm3 \n\t"\
2035 "punpcklbw %%mm7, %%mm0 \n\t"\
2036 "punpckhbw %%mm7, %%mm1 \n\t"\
2037 "punpcklbw %%mm7, %%mm2 \n\t"\
2038 "punpckhbw %%mm7, %%mm3 \n\t"\
2039 "movq %%mm0, (%1) \n\t"\
2040 "movq %%mm1, 17*8(%1) \n\t"\
2041 "movq %%mm2, 2*17*8(%1) \n\t"\
2042 "movq %%mm3, 3*17*8(%1) \n\t"\
2047 : "+r" (src), "+r" (temp_ptr), "+r"(count)\
2048 : "r" ((long)srcStride)\
2055 /*FIXME reorder for speed */\
2057 /*"pxor %%mm7, %%mm7 \n\t"*/\
2059 "movq (%0), %%mm0 \n\t"\
2060 "movq 8(%0), %%mm1 \n\t"\
2061 "movq 16(%0), %%mm2 \n\t"\
2062 "movq 24(%0), %%mm3 \n\t"\
2063 QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 16(%0), 8(%0), (%0), 32(%0), (%1), OP)\
2064 QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 8(%0), (%0), (%0), 40(%0), (%1, %3), OP)\
2066 QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, (%0), (%0), 8(%0), 48(%0), (%1), OP)\
2068 QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, (%0), 8(%0), 16(%0), 56(%0), (%1, %3), OP)\
2070 QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 8(%0), 16(%0), 24(%0), 64(%0), (%1), OP)\
2071 QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 16(%0), 24(%0), 32(%0), 72(%0), (%1, %3), OP)\
2073 QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 24(%0), 32(%0), 40(%0), 80(%0), (%1), OP)\
2074 QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 32(%0), 40(%0), 48(%0), 88(%0), (%1, %3), OP)\
2076 QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 40(%0), 48(%0), 56(%0), 96(%0), (%1), OP)\
2077 QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 48(%0), 56(%0), 64(%0),104(%0), (%1, %3), OP)\
2079 QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 56(%0), 64(%0), 72(%0),112(%0), (%1), OP)\
2080 QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 64(%0), 72(%0), 80(%0),120(%0), (%1, %3), OP)\
2082 QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 72(%0), 80(%0), 88(%0),128(%0), (%1), OP)\
2084 QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 80(%0), 88(%0), 96(%0),128(%0), (%1, %3), OP)\
2086 QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 88(%0), 96(%0),104(%0),120(%0), (%1), OP)\
2087 QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 96(%0),104(%0),112(%0),112(%0), (%1, %3), OP)\
2089 "add $136, %0 \n\t"\
2094 : "+r"(temp_ptr), "+r"(dst), "+g"(count)\
2095 : "r"((long)dstStride), "r"(2*(long)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(ROUNDER), "g"(4-14*(long)dstStride)\
2100 static void OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
2101 uint64_t temp[9*2];\
2102 uint64_t *temp_ptr= temp;\
2107 "pxor %%mm7, %%mm7 \n\t"\
2109 "movq (%0), %%mm0 \n\t"\
2110 "movq (%0), %%mm1 \n\t"\
2111 "punpcklbw %%mm7, %%mm0 \n\t"\
2112 "punpckhbw %%mm7, %%mm1 \n\t"\
2113 "movq %%mm0, (%1) \n\t"\
2114 "movq %%mm1, 9*8(%1) \n\t"\
2119 : "+r" (src), "+r" (temp_ptr), "+r"(count)\
2120 : "r" ((long)srcStride)\
2127 /*FIXME reorder for speed */\
2129 /*"pxor %%mm7, %%mm7 \n\t"*/\
2131 "movq (%0), %%mm0 \n\t"\
2132 "movq 8(%0), %%mm1 \n\t"\
2133 "movq 16(%0), %%mm2 \n\t"\
2134 "movq 24(%0), %%mm3 \n\t"\
2135 QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 16(%0), 8(%0), (%0), 32(%0), (%1), OP)\
2136 QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 8(%0), (%0), (%0), 40(%0), (%1, %3), OP)\
2138 QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, (%0), (%0), 8(%0), 48(%0), (%1), OP)\
2140 QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, (%0), 8(%0), 16(%0), 56(%0), (%1, %3), OP)\
2142 QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 8(%0), 16(%0), 24(%0), 64(%0), (%1), OP)\
2144 QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 16(%0), 24(%0), 32(%0), 64(%0), (%1, %3), OP)\
2146 QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 24(%0), 32(%0), 40(%0), 56(%0), (%1), OP)\
2147 QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 32(%0), 40(%0), 48(%0), 48(%0), (%1, %3), OP)\
2154 : "+r"(temp_ptr), "+r"(dst), "+g"(count)\
2155 : "r"((long)dstStride), "r"(2*(long)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(ROUNDER), "g"(4-6*(long)dstStride)\
2160 static void OPNAME ## qpel8_mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\
2161 OPNAME ## pixels8_mmx(dst, src, stride, 8);\
2164 static void OPNAME ## qpel8_mc10_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2166 uint8_t * const half= (uint8_t*)temp;\
2167 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(half, src, 8, stride, 8);\
2168 OPNAME ## pixels8_l2_ ## MMX(dst, src, half, stride, stride, 8);\
2171 static void OPNAME ## qpel8_mc20_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2172 OPNAME ## mpeg4_qpel8_h_lowpass_ ## MMX(dst, src, stride, stride, 8);\
2175 static void OPNAME ## qpel8_mc30_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2177 uint8_t * const half= (uint8_t*)temp;\
2178 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(half, src, 8, stride, 8);\
2179 OPNAME ## pixels8_l2_ ## MMX(dst, src+1, half, stride, stride, 8);\
2182 static void OPNAME ## qpel8_mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2184 uint8_t * const half= (uint8_t*)temp;\
2185 put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(half, src, 8, stride);\
2186 OPNAME ## pixels8_l2_ ## MMX(dst, src, half, stride, stride, 8);\
2189 static void OPNAME ## qpel8_mc02_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2190 OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, src, stride, stride);\
2193 static void OPNAME ## qpel8_mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2195 uint8_t * const half= (uint8_t*)temp;\
2196 put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(half, src, 8, stride);\
2197 OPNAME ## pixels8_l2_ ## MMX(dst, src+stride, half, stride, stride, 8);\
2199 static void OPNAME ## qpel8_mc11_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2200 uint64_t half[8 + 9];\
2201 uint8_t * const halfH= ((uint8_t*)half) + 64;\
2202 uint8_t * const halfHV= ((uint8_t*)half);\
2203 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
2204 put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, stride, 9);\
2205 put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
2206 OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, stride, 8, 8);\
2208 static void OPNAME ## qpel8_mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2209 uint64_t half[8 + 9];\
2210 uint8_t * const halfH= ((uint8_t*)half) + 64;\
2211 uint8_t * const halfHV= ((uint8_t*)half);\
2212 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
2213 put ## RND ## pixels8_l2_ ## MMX(halfH, src+1, halfH, 8, stride, 9);\
2214 put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
2215 OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, stride, 8, 8);\
2217 static void OPNAME ## qpel8_mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2218 uint64_t half[8 + 9];\
2219 uint8_t * const halfH= ((uint8_t*)half) + 64;\
2220 uint8_t * const halfHV= ((uint8_t*)half);\
2221 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
2222 put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, stride, 9);\
2223 put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
2224 OPNAME ## pixels8_l2_ ## MMX(dst, halfH+8, halfHV, stride, 8, 8);\
2226 static void OPNAME ## qpel8_mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2227 uint64_t half[8 + 9];\
2228 uint8_t * const halfH= ((uint8_t*)half) + 64;\
2229 uint8_t * const halfHV= ((uint8_t*)half);\
2230 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
2231 put ## RND ## pixels8_l2_ ## MMX(halfH, src+1, halfH, 8, stride, 9);\
2232 put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
2233 OPNAME ## pixels8_l2_ ## MMX(dst, halfH+8, halfHV, stride, 8, 8);\
2235 static void OPNAME ## qpel8_mc21_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2236 uint64_t half[8 + 9];\
2237 uint8_t * const halfH= ((uint8_t*)half) + 64;\
2238 uint8_t * const halfHV= ((uint8_t*)half);\
2239 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
2240 put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
2241 OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, stride, 8, 8);\
2243 static void OPNAME ## qpel8_mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2244 uint64_t half[8 + 9];\
2245 uint8_t * const halfH= ((uint8_t*)half) + 64;\
2246 uint8_t * const halfHV= ((uint8_t*)half);\
2247 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
2248 put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\
2249 OPNAME ## pixels8_l2_ ## MMX(dst, halfH+8, halfHV, stride, 8, 8);\
2251 static void OPNAME ## qpel8_mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2252 uint64_t half[8 + 9];\
2253 uint8_t * const halfH= ((uint8_t*)half);\
2254 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
2255 put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, stride, 9);\
2256 OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, stride, 8);\
2258 static void OPNAME ## qpel8_mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2259 uint64_t half[8 + 9];\
2260 uint8_t * const halfH= ((uint8_t*)half);\
2261 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
2262 put ## RND ## pixels8_l2_ ## MMX(halfH, src+1, halfH, 8, stride, 9);\
2263 OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, stride, 8);\
2265 static void OPNAME ## qpel8_mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2267 uint8_t * const halfH= ((uint8_t*)half);\
2268 put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\
2269 OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, stride, 8);\
2271 static void OPNAME ## qpel16_mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\
2272 OPNAME ## pixels16_mmx(dst, src, stride, 16);\
2275 static void OPNAME ## qpel16_mc10_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2277 uint8_t * const half= (uint8_t*)temp;\
2278 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(half, src, 16, stride, 16);\
2279 OPNAME ## pixels16_l2_ ## MMX(dst, src, half, stride, stride, 16);\
2282 static void OPNAME ## qpel16_mc20_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2283 OPNAME ## mpeg4_qpel16_h_lowpass_ ## MMX(dst, src, stride, stride, 16);\
2286 static void OPNAME ## qpel16_mc30_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2288 uint8_t * const half= (uint8_t*)temp;\
2289 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(half, src, 16, stride, 16);\
2290 OPNAME ## pixels16_l2_ ## MMX(dst, src+1, half, stride, stride, 16);\
2293 static void OPNAME ## qpel16_mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2295 uint8_t * const half= (uint8_t*)temp;\
2296 put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(half, src, 16, stride);\
2297 OPNAME ## pixels16_l2_ ## MMX(dst, src, half, stride, stride, 16);\
2300 static void OPNAME ## qpel16_mc02_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2301 OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, src, stride, stride);\
2304 static void OPNAME ## qpel16_mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2306 uint8_t * const half= (uint8_t*)temp;\
2307 put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(half, src, 16, stride);\
2308 OPNAME ## pixels16_l2_ ## MMX(dst, src+stride, half, stride, stride, 16);\
2310 static void OPNAME ## qpel16_mc11_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2311 uint64_t half[16*2 + 17*2];\
2312 uint8_t * const halfH= ((uint8_t*)half) + 256;\
2313 uint8_t * const halfHV= ((uint8_t*)half);\
2314 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
2315 put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, stride, 17);\
2316 put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
2317 OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, stride, 16, 16);\
2319 static void OPNAME ## qpel16_mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2320 uint64_t half[16*2 + 17*2];\
2321 uint8_t * const halfH= ((uint8_t*)half) + 256;\
2322 uint8_t * const halfHV= ((uint8_t*)half);\
2323 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
2324 put ## RND ## pixels16_l2_ ## MMX(halfH, src+1, halfH, 16, stride, 17);\
2325 put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
2326 OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, stride, 16, 16);\
2328 static void OPNAME ## qpel16_mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2329 uint64_t half[16*2 + 17*2];\
2330 uint8_t * const halfH= ((uint8_t*)half) + 256;\
2331 uint8_t * const halfHV= ((uint8_t*)half);\
2332 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
2333 put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, stride, 17);\
2334 put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
2335 OPNAME ## pixels16_l2_ ## MMX(dst, halfH+16, halfHV, stride, 16, 16);\
2337 static void OPNAME ## qpel16_mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2338 uint64_t half[16*2 + 17*2];\
2339 uint8_t * const halfH= ((uint8_t*)half) + 256;\
2340 uint8_t * const halfHV= ((uint8_t*)half);\
2341 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
2342 put ## RND ## pixels16_l2_ ## MMX(halfH, src+1, halfH, 16, stride, 17);\
2343 put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
2344 OPNAME ## pixels16_l2_ ## MMX(dst, halfH+16, halfHV, stride, 16, 16);\
2346 static void OPNAME ## qpel16_mc21_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2347 uint64_t half[16*2 + 17*2];\
2348 uint8_t * const halfH= ((uint8_t*)half) + 256;\
2349 uint8_t * const halfHV= ((uint8_t*)half);\
2350 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
2351 put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
2352 OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, stride, 16, 16);\
2354 static void OPNAME ## qpel16_mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2355 uint64_t half[16*2 + 17*2];\
2356 uint8_t * const halfH= ((uint8_t*)half) + 256;\
2357 uint8_t * const halfHV= ((uint8_t*)half);\
2358 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
2359 put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\
2360 OPNAME ## pixels16_l2_ ## MMX(dst, halfH+16, halfHV, stride, 16, 16);\
2362 static void OPNAME ## qpel16_mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2363 uint64_t half[17*2];\
2364 uint8_t * const halfH= ((uint8_t*)half);\
2365 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
2366 put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, stride, 17);\
2367 OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\
2369 static void OPNAME ## qpel16_mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2370 uint64_t half[17*2];\
2371 uint8_t * const halfH= ((uint8_t*)half);\
2372 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
2373 put ## RND ## pixels16_l2_ ## MMX(halfH, src+1, halfH, 16, stride, 17);\
2374 OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\
2376 static void OPNAME ## qpel16_mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\
2377 uint64_t half[17*2];\
2378 uint8_t * const halfH= ((uint8_t*)half);\
2379 put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\
2380 OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\
2383 #define PUT_OP(a,b,temp, size) "mov" #size " " #a ", " #b " \n\t"
2384 #define AVG_3DNOW_OP(a,b,temp, size) \
2385 "mov" #size " " #b ", " #temp " \n\t"\
2386 "pavgusb " #temp ", " #a " \n\t"\
2387 "mov" #size " " #a ", " #b " \n\t"
2388 #define AVG_MMX2_OP(a,b,temp, size) \
2389 "mov" #size " " #b ", " #temp " \n\t"\
2390 "pavgb " #temp ", " #a " \n\t"\
2391 "mov" #size " " #a ", " #b " \n\t"
2393 QPEL_BASE(put_ , ff_pw_16, _ , PUT_OP, PUT_OP)
2394 QPEL_BASE(avg_ , ff_pw_16, _ , AVG_MMX2_OP, AVG_3DNOW_OP)
2395 QPEL_BASE(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, PUT_OP)
2396 QPEL_OP(put_ , ff_pw_16, _ , PUT_OP, 3dnow)
2397 QPEL_OP(avg_ , ff_pw_16, _ , AVG_3DNOW_OP, 3dnow)
2398 QPEL_OP(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, 3dnow)
2399 QPEL_OP(put_ , ff_pw_16, _ , PUT_OP, mmx2)
2400 QPEL_OP(avg_ , ff_pw_16, _ , AVG_MMX2_OP, mmx2)
2401 QPEL_OP(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, mmx2)
2404 static void just_return() { return; }
2407 #define SET_QPEL_FUNC(postfix1, postfix2) \
2408 c->put_ ## postfix1 = put_ ## postfix2;\
2409 c->put_no_rnd_ ## postfix1 = put_no_rnd_ ## postfix2;\
2410 c->avg_ ## postfix1 = avg_ ## postfix2;
2412 static void gmc_mmx(uint8_t *dst, uint8_t *src, int stride, int h, int ox, int oy,
2413 int dxx, int dxy, int dyx, int dyy, int shift, int r, int width, int height){
2415 const int ix = ox>>(16+shift);
2416 const int iy = oy>>(16+shift);
2417 const int oxs = ox>>4;
2418 const int oys = oy>>4;
2419 const int dxxs = dxx>>4;
2420 const int dxys = dxy>>4;
2421 const int dyxs = dyx>>4;
2422 const int dyys = dyy>>4;
2423 const uint16_t r4[4] = {r,r,r,r};
2424 const uint16_t dxy4[4] = {dxys,dxys,dxys,dxys};
2425 const uint16_t dyy4[4] = {dyys,dyys,dyys,dyys};
2426 const uint64_t shift2 = 2*shift;
2427 uint8_t edge_buf[(h+1)*stride];
2430 const int dxw = (dxx-(1<<(16+shift)))*(w-1);
2431 const int dyh = (dyy-(1<<(16+shift)))*(h-1);
2432 const int dxh = dxy*(h-1);
2433 const int dyw = dyx*(w-1);
2434 if( // non-constant fullpel offset (3% of blocks)
2435 (ox^(ox+dxw) | ox^(ox+dxh) | ox^(ox+dxw+dxh) |
2436 oy^(oy+dyw) | oy^(oy+dyh) | oy^(oy+dyw+dyh)) >> (16+shift)
2437 // uses more than 16 bits of subpel mv (only at huge resolution)
2438 || (dxx|dxy|dyx|dyy)&15 )
2440 //FIXME could still use mmx for some of the rows
2441 ff_gmc_c(dst, src, stride, h, ox, oy, dxx, dxy, dyx, dyy, shift, r, width, height);
2445 src += ix + iy*stride;
2446 if( (unsigned)ix >= width-w ||
2447 (unsigned)iy >= height-h )
2449 ff_emulated_edge_mc(edge_buf, src, stride, w+1, h+1, ix, iy, width, height);
2454 "movd %0, %%mm6 \n\t"
2455 "pxor %%mm7, %%mm7 \n\t"
2456 "punpcklwd %%mm6, %%mm6 \n\t"
2457 "punpcklwd %%mm6, %%mm6 \n\t"
2461 for(x=0; x<w; x+=4){
2462 uint16_t dx4[4] = { oxs - dxys + dxxs*(x+0),
2463 oxs - dxys + dxxs*(x+1),
2464 oxs - dxys + dxxs*(x+2),
2465 oxs - dxys + dxxs*(x+3) };
2466 uint16_t dy4[4] = { oys - dyys + dyxs*(x+0),
2467 oys - dyys + dyxs*(x+1),
2468 oys - dyys + dyxs*(x+2),
2469 oys - dyys + dyxs*(x+3) };
2473 "movq %0, %%mm4 \n\t"
2474 "movq %1, %%mm5 \n\t"
2475 "paddw %2, %%mm4 \n\t"
2476 "paddw %3, %%mm5 \n\t"
2477 "movq %%mm4, %0 \n\t"
2478 "movq %%mm5, %1 \n\t"
2479 "psrlw $12, %%mm4 \n\t"
2480 "psrlw $12, %%mm5 \n\t"
2481 : "+m"(*dx4), "+m"(*dy4)
2482 : "m"(*dxy4), "m"(*dyy4)
2486 "movq %%mm6, %%mm2 \n\t"
2487 "movq %%mm6, %%mm1 \n\t"
2488 "psubw %%mm4, %%mm2 \n\t"
2489 "psubw %%mm5, %%mm1 \n\t"
2490 "movq %%mm2, %%mm0 \n\t"
2491 "movq %%mm4, %%mm3 \n\t"
2492 "pmullw %%mm1, %%mm0 \n\t" // (s-dx)*(s-dy)
2493 "pmullw %%mm5, %%mm3 \n\t" // dx*dy
2494 "pmullw %%mm5, %%mm2 \n\t" // (s-dx)*dy
2495 "pmullw %%mm4, %%mm1 \n\t" // dx*(s-dy)
2497 "movd %4, %%mm5 \n\t"
2498 "movd %3, %%mm4 \n\t"
2499 "punpcklbw %%mm7, %%mm5 \n\t"
2500 "punpcklbw %%mm7, %%mm4 \n\t"
2501 "pmullw %%mm5, %%mm3 \n\t" // src[1,1] * dx*dy
2502 "pmullw %%mm4, %%mm2 \n\t" // src[0,1] * (s-dx)*dy
2504 "movd %2, %%mm5 \n\t"
2505 "movd %1, %%mm4 \n\t"
2506 "punpcklbw %%mm7, %%mm5 \n\t"
2507 "punpcklbw %%mm7, %%mm4 \n\t"
2508 "pmullw %%mm5, %%mm1 \n\t" // src[1,0] * dx*(s-dy)
2509 "pmullw %%mm4, %%mm0 \n\t" // src[0,0] * (s-dx)*(s-dy)
2510 "paddw %5, %%mm1 \n\t"
2511 "paddw %%mm3, %%mm2 \n\t"
2512 "paddw %%mm1, %%mm0 \n\t"
2513 "paddw %%mm2, %%mm0 \n\t"
2515 "psrlw %6, %%mm0 \n\t"
2516 "packuswb %%mm0, %%mm0 \n\t"
2517 "movd %%mm0, %0 \n\t"
2519 : "=m"(dst[x+y*stride])
2520 : "m"(src[0]), "m"(src[1]),
2521 "m"(src[stride]), "m"(src[stride+1]),
2522 "m"(*r4), "m"(shift2)
2530 static int try_8x8basis_mmx(int16_t rem[64], int16_t weight[64], int16_t basis[64], int scale){
2533 assert(ABS(scale) < 256);
2534 scale<<= 16 + 1 - BASIS_SHIFT + RECON_SHIFT;
2537 "pcmpeqw %%mm6, %%mm6 \n\t" // -1w
2538 "psrlw $15, %%mm6 \n\t" // 1w
2539 "pxor %%mm7, %%mm7 \n\t"
2540 "movd %4, %%mm5 \n\t"
2541 "punpcklwd %%mm5, %%mm5 \n\t"
2542 "punpcklwd %%mm5, %%mm5 \n\t"
2544 "movq (%1, %0), %%mm0 \n\t"
2545 "movq 8(%1, %0), %%mm1 \n\t"
2546 "pmulhw %%mm5, %%mm0 \n\t"
2547 "pmulhw %%mm5, %%mm1 \n\t"
2548 "paddw %%mm6, %%mm0 \n\t"
2549 "paddw %%mm6, %%mm1 \n\t"
2550 "psraw $1, %%mm0 \n\t"
2551 "psraw $1, %%mm1 \n\t"
2552 "paddw (%2, %0), %%mm0 \n\t"
2553 "paddw 8(%2, %0), %%mm1 \n\t"
2554 "psraw $6, %%mm0 \n\t"
2555 "psraw $6, %%mm1 \n\t"
2556 "pmullw (%3, %0), %%mm0 \n\t"
2557 "pmullw 8(%3, %0), %%mm1 \n\t"
2558 "pmaddwd %%mm0, %%mm0 \n\t"
2559 "pmaddwd %%mm1, %%mm1 \n\t"
2560 "paddd %%mm1, %%mm0 \n\t"
2561 "psrld $4, %%mm0 \n\t"
2562 "paddd %%mm0, %%mm7 \n\t"
2564 "cmp $128, %0 \n\t" //FIXME optimize & bench
2566 "movq %%mm7, %%mm6 \n\t"
2567 "psrlq $32, %%mm7 \n\t"
2568 "paddd %%mm6, %%mm7 \n\t"
2569 "psrld $2, %%mm7 \n\t"
2570 "movd %%mm7, %0 \n\t"
2573 : "r"(basis), "r"(rem), "r"(weight), "g"(scale)
2578 static void add_8x8basis_mmx(int16_t rem[64], int16_t basis[64], int scale){
2581 if(ABS(scale) < 256){
2582 scale<<= 16 + 1 - BASIS_SHIFT + RECON_SHIFT;
2584 "pcmpeqw %%mm6, %%mm6 \n\t" // -1w
2585 "psrlw $15, %%mm6 \n\t" // 1w
2586 "movd %3, %%mm5 \n\t"
2587 "punpcklwd %%mm5, %%mm5 \n\t"
2588 "punpcklwd %%mm5, %%mm5 \n\t"
2590 "movq (%1, %0), %%mm0 \n\t"
2591 "movq 8(%1, %0), %%mm1 \n\t"
2592 "pmulhw %%mm5, %%mm0 \n\t"
2593 "pmulhw %%mm5, %%mm1 \n\t"
2594 "paddw %%mm6, %%mm0 \n\t"
2595 "paddw %%mm6, %%mm1 \n\t"
2596 "psraw $1, %%mm0 \n\t"
2597 "psraw $1, %%mm1 \n\t"
2598 "paddw (%2, %0), %%mm0 \n\t"
2599 "paddw 8(%2, %0), %%mm1 \n\t"
2600 "movq %%mm0, (%2, %0) \n\t"
2601 "movq %%mm1, 8(%2, %0) \n\t"
2603 "cmp $128, %0 \n\t" //FIXME optimize & bench
2607 : "r"(basis), "r"(rem), "g"(scale)
2610 for(i=0; i<8*8; i++){
2611 rem[i] += (basis[i]*scale + (1<<(BASIS_SHIFT - RECON_SHIFT-1)))>>(BASIS_SHIFT - RECON_SHIFT);
2616 #define PREFETCH(name, op) \
2617 void name(void *mem, int stride, int h){\
2618 const uint8_t *p= mem;\
2620 asm volatile(#op" %0" :: "m"(*p));\
2624 PREFETCH(prefetch_mmx2, prefetcht0)
2625 PREFETCH(prefetch_3dnow, prefetch)
2628 #include "h264dsp_mmx.c"
2631 void ff_cavsdsp_init_mmx2(DSPContext* c, AVCodecContext *avctx);
2633 void ff_put_cavs_qpel8_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) {
2634 put_pixels8_mmx(dst, src, stride, 8);
2636 void ff_avg_cavs_qpel8_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) {
2637 avg_pixels8_mmx(dst, src, stride, 8);
2639 void ff_put_cavs_qpel16_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) {
2640 put_pixels16_mmx(dst, src, stride, 16);
2642 void ff_avg_cavs_qpel16_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) {
2643 avg_pixels16_mmx(dst, src, stride, 16);
2646 /* external functions, from idct_mmx.c */
2647 void ff_mmx_idct(DCTELEM *block);
2648 void ff_mmxext_idct(DCTELEM *block);
2650 void ff_vp3_idct_sse2(int16_t *input_data);
2651 void ff_vp3_idct_mmx(int16_t *data);
2652 void ff_vp3_dsp_init_mmx(void);
2654 /* XXX: those functions should be suppressed ASAP when all IDCTs are
2656 static void ff_libmpeg2mmx_idct_put(uint8_t *dest, int line_size, DCTELEM *block)
2658 ff_mmx_idct (block);
2659 put_pixels_clamped_mmx(block, dest, line_size);
2661 static void ff_libmpeg2mmx_idct_add(uint8_t *dest, int line_size, DCTELEM *block)
2663 ff_mmx_idct (block);
2664 add_pixels_clamped_mmx(block, dest, line_size);
2666 static void ff_libmpeg2mmx2_idct_put(uint8_t *dest, int line_size, DCTELEM *block)
2668 ff_mmxext_idct (block);
2669 put_pixels_clamped_mmx(block, dest, line_size);
2671 static void ff_libmpeg2mmx2_idct_add(uint8_t *dest, int line_size, DCTELEM *block)
2673 ff_mmxext_idct (block);
2674 add_pixels_clamped_mmx(block, dest, line_size);
2676 static void ff_vp3_idct_put_sse2(uint8_t *dest, int line_size, DCTELEM *block)
2678 ff_vp3_idct_sse2(block);
2679 put_signed_pixels_clamped_mmx(block, dest, line_size);
2681 static void ff_vp3_idct_add_sse2(uint8_t *dest, int line_size, DCTELEM *block)
2683 ff_vp3_idct_sse2(block);
2684 add_pixels_clamped_mmx(block, dest, line_size);
2686 static void ff_vp3_idct_put_mmx(uint8_t *dest, int line_size, DCTELEM *block)
2688 ff_vp3_idct_mmx(block);
2689 put_signed_pixels_clamped_mmx(block, dest, line_size);
2691 static void ff_vp3_idct_add_mmx(uint8_t *dest, int line_size, DCTELEM *block)
2693 ff_vp3_idct_mmx(block);
2694 add_pixels_clamped_mmx(block, dest, line_size);
2697 static void ff_idct_xvid_mmx_put(uint8_t *dest, int line_size, DCTELEM *block)
2699 ff_idct_xvid_mmx (block);
2700 put_pixels_clamped_mmx(block, dest, line_size);
2702 static void ff_idct_xvid_mmx_add(uint8_t *dest, int line_size, DCTELEM *block)
2704 ff_idct_xvid_mmx (block);
2705 add_pixels_clamped_mmx(block, dest, line_size);
2707 static void ff_idct_xvid_mmx2_put(uint8_t *dest, int line_size, DCTELEM *block)
2709 ff_idct_xvid_mmx2 (block);
2710 put_pixels_clamped_mmx(block, dest, line_size);
2712 static void ff_idct_xvid_mmx2_add(uint8_t *dest, int line_size, DCTELEM *block)
2714 ff_idct_xvid_mmx2 (block);
2715 add_pixels_clamped_mmx(block, dest, line_size);
2719 static void vorbis_inverse_coupling_3dnow(float *mag, float *ang, int blocksize)
2722 asm volatile("pxor %%mm7, %%mm7":);
2723 for(i=0; i<blocksize; i+=2) {
2725 "movq %0, %%mm0 \n\t"
2726 "movq %1, %%mm1 \n\t"
2727 "movq %%mm0, %%mm2 \n\t"
2728 "movq %%mm1, %%mm3 \n\t"
2729 "pfcmpge %%mm7, %%mm2 \n\t" // m <= 0.0
2730 "pfcmpge %%mm7, %%mm3 \n\t" // a <= 0.0
2731 "pslld $31, %%mm2 \n\t" // keep only the sign bit
2732 "pxor %%mm2, %%mm1 \n\t"
2733 "movq %%mm3, %%mm4 \n\t"
2734 "pand %%mm1, %%mm3 \n\t"
2735 "pandn %%mm1, %%mm4 \n\t"
2736 "pfadd %%mm0, %%mm3 \n\t" // a = m + ((a<0) & (a ^ sign(m)))
2737 "pfsub %%mm4, %%mm0 \n\t" // m = m + ((a>0) & (a ^ sign(m)))
2738 "movq %%mm3, %1 \n\t"
2739 "movq %%mm0, %0 \n\t"
2740 :"+m"(mag[i]), "+m"(ang[i])
2744 asm volatile("femms");
2746 static void vorbis_inverse_coupling_sse(float *mag, float *ang, int blocksize)
2751 "movaps %0, %%xmm5 \n\t"
2752 ::"m"(ff_pdw_80000000[0])
2754 for(i=0; i<blocksize; i+=4) {
2756 "movaps %0, %%xmm0 \n\t"
2757 "movaps %1, %%xmm1 \n\t"
2758 "xorps %%xmm2, %%xmm2 \n\t"
2759 "xorps %%xmm3, %%xmm3 \n\t"
2760 "cmpleps %%xmm0, %%xmm2 \n\t" // m <= 0.0
2761 "cmpleps %%xmm1, %%xmm3 \n\t" // a <= 0.0
2762 "andps %%xmm5, %%xmm2 \n\t" // keep only the sign bit
2763 "xorps %%xmm2, %%xmm1 \n\t"
2764 "movaps %%xmm3, %%xmm4 \n\t"
2765 "andps %%xmm1, %%xmm3 \n\t"
2766 "andnps %%xmm1, %%xmm4 \n\t"
2767 "addps %%xmm0, %%xmm3 \n\t" // a = m + ((a<0) & (a ^ sign(m)))
2768 "subps %%xmm4, %%xmm0 \n\t" // m = m + ((a>0) & (a ^ sign(m)))
2769 "movaps %%xmm3, %1 \n\t"
2770 "movaps %%xmm0, %0 \n\t"
2771 :"+m"(mag[i]), "+m"(ang[i])
2777 static void vector_fmul_3dnow(float *dst, const float *src, int len){
2781 "movq (%1,%0), %%mm0 \n\t"
2782 "movq 8(%1,%0), %%mm1 \n\t"
2783 "pfmul (%2,%0), %%mm0 \n\t"
2784 "pfmul 8(%2,%0), %%mm1 \n\t"
2785 "movq %%mm0, (%1,%0) \n\t"
2786 "movq %%mm1, 8(%1,%0) \n\t"
2795 static void vector_fmul_sse(float *dst, const float *src, int len){
2799 "movaps (%1,%0), %%xmm0 \n\t"
2800 "movaps 16(%1,%0), %%xmm1 \n\t"
2801 "mulps (%2,%0), %%xmm0 \n\t"
2802 "mulps 16(%2,%0), %%xmm1 \n\t"
2803 "movaps %%xmm0, (%1,%0) \n\t"
2804 "movaps %%xmm1, 16(%1,%0) \n\t"
2813 static void vector_fmul_reverse_3dnow2(float *dst, const float *src0, const float *src1, int len){
2817 "pswapd 8(%1), %%mm0 \n\t"
2818 "pswapd (%1), %%mm1 \n\t"
2819 "pfmul (%3,%0), %%mm0 \n\t"
2820 "pfmul 8(%3,%0), %%mm1 \n\t"
2821 "movq %%mm0, (%2,%0) \n\t"
2822 "movq %%mm1, 8(%2,%0) \n\t"
2826 :"+r"(i), "+r"(src1)
2827 :"r"(dst), "r"(src0)
2829 asm volatile("femms");
2831 static void vector_fmul_reverse_sse(float *dst, const float *src0, const float *src1, int len){
2835 "movaps 16(%1), %%xmm0 \n\t"
2836 "movaps (%1), %%xmm1 \n\t"
2837 "shufps $0x1b, %%xmm0, %%xmm0 \n\t"
2838 "shufps $0x1b, %%xmm1, %%xmm1 \n\t"
2839 "mulps (%3,%0), %%xmm0 \n\t"
2840 "mulps 16(%3,%0), %%xmm1 \n\t"
2841 "movaps %%xmm0, (%2,%0) \n\t"
2842 "movaps %%xmm1, 16(%2,%0) \n\t"
2846 :"+r"(i), "+r"(src1)
2847 :"r"(dst), "r"(src0)
2851 static void vector_fmul_add_add_3dnow(float *dst, const float *src0, const float *src1,
2852 const float *src2, int src3, int len, int step){
2854 if(step == 2 && src3 == 0){
2858 "movq (%2,%0), %%mm0 \n\t"
2859 "movq 8(%2,%0), %%mm1 \n\t"
2860 "pfmul (%3,%0), %%mm0 \n\t"
2861 "pfmul 8(%3,%0), %%mm1 \n\t"
2862 "pfadd (%4,%0), %%mm0 \n\t"
2863 "pfadd 8(%4,%0), %%mm1 \n\t"
2864 "movd %%mm0, (%1) \n\t"
2865 "movd %%mm1, 16(%1) \n\t"
2866 "psrlq $32, %%mm0 \n\t"
2867 "psrlq $32, %%mm1 \n\t"
2868 "movd %%mm0, 8(%1) \n\t"
2869 "movd %%mm1, 24(%1) \n\t"
2874 :"r"(src0), "r"(src1), "r"(src2)
2878 else if(step == 1 && src3 == 0){
2881 "movq (%2,%0), %%mm0 \n\t"
2882 "movq 8(%2,%0), %%mm1 \n\t"
2883 "pfmul (%3,%0), %%mm0 \n\t"
2884 "pfmul 8(%3,%0), %%mm1 \n\t"
2885 "pfadd (%4,%0), %%mm0 \n\t"
2886 "pfadd 8(%4,%0), %%mm1 \n\t"
2887 "movq %%mm0, (%1,%0) \n\t"
2888 "movq %%mm1, 8(%1,%0) \n\t"
2892 :"r"(dst), "r"(src0), "r"(src1), "r"(src2)
2897 ff_vector_fmul_add_add_c(dst, src0, src1, src2, src3, len, step);
2898 asm volatile("femms");
2900 static void vector_fmul_add_add_sse(float *dst, const float *src0, const float *src1,
2901 const float *src2, int src3, int len, int step){
2903 if(step == 2 && src3 == 0){
2907 "movaps (%2,%0), %%xmm0 \n\t"
2908 "movaps 16(%2,%0), %%xmm1 \n\t"
2909 "mulps (%3,%0), %%xmm0 \n\t"
2910 "mulps 16(%3,%0), %%xmm1 \n\t"
2911 "addps (%4,%0), %%xmm0 \n\t"
2912 "addps 16(%4,%0), %%xmm1 \n\t"
2913 "movss %%xmm0, (%1) \n\t"
2914 "movss %%xmm1, 32(%1) \n\t"
2915 "movhlps %%xmm0, %%xmm2 \n\t"
2916 "movhlps %%xmm1, %%xmm3 \n\t"
2917 "movss %%xmm2, 16(%1) \n\t"
2918 "movss %%xmm3, 48(%1) \n\t"
2919 "shufps $0xb1, %%xmm0, %%xmm0 \n\t"
2920 "shufps $0xb1, %%xmm1, %%xmm1 \n\t"
2921 "movss %%xmm0, 8(%1) \n\t"
2922 "movss %%xmm1, 40(%1) \n\t"
2923 "movhlps %%xmm0, %%xmm2 \n\t"
2924 "movhlps %%xmm1, %%xmm3 \n\t"
2925 "movss %%xmm2, 24(%1) \n\t"
2926 "movss %%xmm3, 56(%1) \n\t"
2931 :"r"(src0), "r"(src1), "r"(src2)
2935 else if(step == 1 && src3 == 0){
2938 "movaps (%2,%0), %%xmm0 \n\t"
2939 "movaps 16(%2,%0), %%xmm1 \n\t"
2940 "mulps (%3,%0), %%xmm0 \n\t"
2941 "mulps 16(%3,%0), %%xmm1 \n\t"
2942 "addps (%4,%0), %%xmm0 \n\t"
2943 "addps 16(%4,%0), %%xmm1 \n\t"
2944 "movaps %%xmm0, (%1,%0) \n\t"
2945 "movaps %%xmm1, 16(%1,%0) \n\t"
2949 :"r"(dst), "r"(src0), "r"(src1), "r"(src2)
2954 ff_vector_fmul_add_add_c(dst, src0, src1, src2, src3, len, step);
2957 void float_to_int16_3dnow(int16_t *dst, const float *src, int len){
2958 // not bit-exact: pf2id uses different rounding than C and SSE
2960 for(i=0; i<len; i+=4) {
2962 "pf2id %1, %%mm0 \n\t"
2963 "pf2id %2, %%mm1 \n\t"
2964 "packssdw %%mm1, %%mm0 \n\t"
2965 "movq %%mm0, %0 \n\t"
2967 :"m"(src[i]), "m"(src[i+2])
2970 asm volatile("femms");
2972 void float_to_int16_sse(int16_t *dst, const float *src, int len){
2974 for(i=0; i<len; i+=4) {
2976 "cvtps2pi %1, %%mm0 \n\t"
2977 "cvtps2pi %2, %%mm1 \n\t"
2978 "packssdw %%mm1, %%mm0 \n\t"
2979 "movq %%mm0, %0 \n\t"
2981 :"m"(src[i]), "m"(src[i+2])
2984 asm volatile("emms");
2987 #ifdef CONFIG_SNOW_ENCODER
2988 extern void ff_snow_horizontal_compose97i_sse2(DWTELEM *b, int width);
2989 extern void ff_snow_horizontal_compose97i_mmx(DWTELEM *b, int width);
2990 extern void ff_snow_vertical_compose97i_sse2(DWTELEM *b0, DWTELEM *b1, DWTELEM *b2, DWTELEM *b3, DWTELEM *b4, DWTELEM *b5, int width);
2991 extern void ff_snow_vertical_compose97i_mmx(DWTELEM *b0, DWTELEM *b1, DWTELEM *b2, DWTELEM *b3, DWTELEM *b4, DWTELEM *b5, int width);
2992 extern void ff_snow_inner_add_yblock_sse2(uint8_t *obmc, const int obmc_stride, uint8_t * * block, int b_w, int b_h,
2993 int src_x, int src_y, int src_stride, slice_buffer * sb, int add, uint8_t * dst8);
2994 extern void ff_snow_inner_add_yblock_mmx(uint8_t *obmc, const int obmc_stride, uint8_t * * block, int b_w, int b_h,
2995 int src_x, int src_y, int src_stride, slice_buffer * sb, int add, uint8_t * dst8);
2998 void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
3000 mm_flags = mm_support();
3002 if (avctx->dsp_mask) {
3003 if (avctx->dsp_mask & FF_MM_FORCE)
3004 mm_flags |= (avctx->dsp_mask & 0xffff);
3006 mm_flags &= ~(avctx->dsp_mask & 0xffff);
3010 av_log(avctx, AV_LOG_INFO, "libavcodec: CPU flags:");
3011 if (mm_flags & MM_MMX)
3012 av_log(avctx, AV_LOG_INFO, " mmx");
3013 if (mm_flags & MM_MMXEXT)
3014 av_log(avctx, AV_LOG_INFO, " mmxext");
3015 if (mm_flags & MM_3DNOW)
3016 av_log(avctx, AV_LOG_INFO, " 3dnow");
3017 if (mm_flags & MM_SSE)
3018 av_log(avctx, AV_LOG_INFO, " sse");
3019 if (mm_flags & MM_SSE2)
3020 av_log(avctx, AV_LOG_INFO, " sse2");
3021 av_log(avctx, AV_LOG_INFO, "\n");
3024 if (mm_flags & MM_MMX) {
3025 const int idct_algo= avctx->idct_algo;
3027 #ifdef CONFIG_ENCODERS
3028 const int dct_algo = avctx->dct_algo;
3029 if(dct_algo==FF_DCT_AUTO || dct_algo==FF_DCT_MMX){
3030 if(mm_flags & MM_SSE2){
3031 c->fdct = ff_fdct_sse2;
3032 }else if(mm_flags & MM_MMXEXT){
3033 c->fdct = ff_fdct_mmx2;
3035 c->fdct = ff_fdct_mmx;
3038 #endif //CONFIG_ENCODERS
3039 if(avctx->lowres==0){
3040 if(idct_algo==FF_IDCT_AUTO || idct_algo==FF_IDCT_SIMPLEMMX){
3041 c->idct_put= ff_simple_idct_put_mmx;
3042 c->idct_add= ff_simple_idct_add_mmx;
3043 c->idct = ff_simple_idct_mmx;
3044 c->idct_permutation_type= FF_SIMPLE_IDCT_PERM;
3045 }else if(idct_algo==FF_IDCT_LIBMPEG2MMX){
3046 if(mm_flags & MM_MMXEXT){
3047 c->idct_put= ff_libmpeg2mmx2_idct_put;
3048 c->idct_add= ff_libmpeg2mmx2_idct_add;
3049 c->idct = ff_mmxext_idct;
3051 c->idct_put= ff_libmpeg2mmx_idct_put;
3052 c->idct_add= ff_libmpeg2mmx_idct_add;
3053 c->idct = ff_mmx_idct;
3055 c->idct_permutation_type= FF_LIBMPEG2_IDCT_PERM;
3056 }else if(idct_algo==FF_IDCT_VP3 &&
3057 !(avctx->flags & CODEC_FLAG_BITEXACT)){
3058 if(mm_flags & MM_SSE2){
3059 c->idct_put= ff_vp3_idct_put_sse2;
3060 c->idct_add= ff_vp3_idct_add_sse2;
3061 c->idct = ff_vp3_idct_sse2;
3062 c->idct_permutation_type= FF_TRANSPOSE_IDCT_PERM;
3064 ff_vp3_dsp_init_mmx();
3065 c->idct_put= ff_vp3_idct_put_mmx;
3066 c->idct_add= ff_vp3_idct_add_mmx;
3067 c->idct = ff_vp3_idct_mmx;
3068 c->idct_permutation_type= FF_PARTTRANS_IDCT_PERM;
3070 }else if(idct_algo==FF_IDCT_CAVS){
3071 c->idct_permutation_type= FF_TRANSPOSE_IDCT_PERM;
3073 }else if(idct_algo==FF_IDCT_XVIDMMX){
3074 if(mm_flags & MM_MMXEXT){
3075 c->idct_put= ff_idct_xvid_mmx2_put;
3076 c->idct_add= ff_idct_xvid_mmx2_add;
3077 c->idct = ff_idct_xvid_mmx2;
3079 c->idct_put= ff_idct_xvid_mmx_put;
3080 c->idct_add= ff_idct_xvid_mmx_add;
3081 c->idct = ff_idct_xvid_mmx;
3087 #ifdef CONFIG_ENCODERS
3088 c->get_pixels = get_pixels_mmx;
3089 c->diff_pixels = diff_pixels_mmx;
3090 #endif //CONFIG_ENCODERS
3091 c->put_pixels_clamped = put_pixels_clamped_mmx;
3092 c->put_signed_pixels_clamped = put_signed_pixels_clamped_mmx;
3093 c->add_pixels_clamped = add_pixels_clamped_mmx;
3094 c->clear_blocks = clear_blocks_mmx;
3095 #ifdef CONFIG_ENCODERS
3096 c->pix_sum = pix_sum16_mmx;
3097 #endif //CONFIG_ENCODERS
3099 c->put_pixels_tab[0][0] = put_pixels16_mmx;
3100 c->put_pixels_tab[0][1] = put_pixels16_x2_mmx;
3101 c->put_pixels_tab[0][2] = put_pixels16_y2_mmx;
3102 c->put_pixels_tab[0][3] = put_pixels16_xy2_mmx;
3104 c->put_no_rnd_pixels_tab[0][0] = put_pixels16_mmx;
3105 c->put_no_rnd_pixels_tab[0][1] = put_no_rnd_pixels16_x2_mmx;
3106 c->put_no_rnd_pixels_tab[0][2] = put_no_rnd_pixels16_y2_mmx;
3107 c->put_no_rnd_pixels_tab[0][3] = put_no_rnd_pixels16_xy2_mmx;
3109 c->avg_pixels_tab[0][0] = avg_pixels16_mmx;
3110 c->avg_pixels_tab[0][1] = avg_pixels16_x2_mmx;
3111 c->avg_pixels_tab[0][2] = avg_pixels16_y2_mmx;
3112 c->avg_pixels_tab[0][3] = avg_pixels16_xy2_mmx;
3114 c->avg_no_rnd_pixels_tab[0][0] = avg_no_rnd_pixels16_mmx;
3115 c->avg_no_rnd_pixels_tab[0][1] = avg_no_rnd_pixels16_x2_mmx;
3116 c->avg_no_rnd_pixels_tab[0][2] = avg_no_rnd_pixels16_y2_mmx;
3117 c->avg_no_rnd_pixels_tab[0][3] = avg_no_rnd_pixels16_xy2_mmx;
3119 c->put_pixels_tab[1][0] = put_pixels8_mmx;
3120 c->put_pixels_tab[1][1] = put_pixels8_x2_mmx;
3121 c->put_pixels_tab[1][2] = put_pixels8_y2_mmx;
3122 c->put_pixels_tab[1][3] = put_pixels8_xy2_mmx;
3124 c->put_no_rnd_pixels_tab[1][0] = put_pixels8_mmx;
3125 c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_mmx;
3126 c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_mmx;
3127 c->put_no_rnd_pixels_tab[1][3] = put_no_rnd_pixels8_xy2_mmx;
3129 c->avg_pixels_tab[1][0] = avg_pixels8_mmx;
3130 c->avg_pixels_tab[1][1] = avg_pixels8_x2_mmx;
3131 c->avg_pixels_tab[1][2] = avg_pixels8_y2_mmx;
3132 c->avg_pixels_tab[1][3] = avg_pixels8_xy2_mmx;
3134 c->avg_no_rnd_pixels_tab[1][0] = avg_no_rnd_pixels8_mmx;
3135 c->avg_no_rnd_pixels_tab[1][1] = avg_no_rnd_pixels8_x2_mmx;
3136 c->avg_no_rnd_pixels_tab[1][2] = avg_no_rnd_pixels8_y2_mmx;
3137 c->avg_no_rnd_pixels_tab[1][3] = avg_no_rnd_pixels8_xy2_mmx;
3141 c->add_bytes= add_bytes_mmx;
3142 #ifdef CONFIG_ENCODERS
3143 c->diff_bytes= diff_bytes_mmx;
3145 c->hadamard8_diff[0]= hadamard8_diff16_mmx;
3146 c->hadamard8_diff[1]= hadamard8_diff_mmx;
3148 c->pix_norm1 = pix_norm1_mmx;
3149 c->sse[0] = (mm_flags & MM_SSE2) ? sse16_sse2 : sse16_mmx;
3150 c->sse[1] = sse8_mmx;
3151 c->vsad[4]= vsad_intra16_mmx;
3153 c->nsse[0] = nsse16_mmx;
3154 c->nsse[1] = nsse8_mmx;
3155 if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
3156 c->vsad[0] = vsad16_mmx;
3159 if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
3160 c->try_8x8basis= try_8x8basis_mmx;
3162 c->add_8x8basis= add_8x8basis_mmx;
3164 #endif //CONFIG_ENCODERS
3166 c->h263_v_loop_filter= h263_v_loop_filter_mmx;
3167 c->h263_h_loop_filter= h263_h_loop_filter_mmx;
3168 c->put_h264_chroma_pixels_tab[0]= put_h264_chroma_mc8_mmx;
3169 c->put_h264_chroma_pixels_tab[1]= put_h264_chroma_mc4_mmx;
3171 c->h264_idct_dc_add=
3172 c->h264_idct_add= ff_h264_idct_add_mmx;
3173 c->h264_idct8_dc_add=
3174 c->h264_idct8_add= ff_h264_idct8_add_mmx;
3176 if (mm_flags & MM_MMXEXT) {
3177 c->prefetch = prefetch_mmx2;
3179 c->put_pixels_tab[0][1] = put_pixels16_x2_mmx2;
3180 c->put_pixels_tab[0][2] = put_pixels16_y2_mmx2;
3182 c->avg_pixels_tab[0][0] = avg_pixels16_mmx2;
3183 c->avg_pixels_tab[0][1] = avg_pixels16_x2_mmx2;
3184 c->avg_pixels_tab[0][2] = avg_pixels16_y2_mmx2;
3186 c->put_pixels_tab[1][1] = put_pixels8_x2_mmx2;
3187 c->put_pixels_tab[1][2] = put_pixels8_y2_mmx2;
3189 c->avg_pixels_tab[1][0] = avg_pixels8_mmx2;
3190 c->avg_pixels_tab[1][1] = avg_pixels8_x2_mmx2;
3191 c->avg_pixels_tab[1][2] = avg_pixels8_y2_mmx2;
3193 #ifdef CONFIG_ENCODERS
3194 c->hadamard8_diff[0]= hadamard8_diff16_mmx2;
3195 c->hadamard8_diff[1]= hadamard8_diff_mmx2;
3196 c->vsad[4]= vsad_intra16_mmx2;
3197 #endif //CONFIG_ENCODERS
3199 c->h264_idct_dc_add= ff_h264_idct_dc_add_mmx2;
3200 c->h264_idct8_dc_add= ff_h264_idct8_dc_add_mmx2;
3202 if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
3203 c->put_no_rnd_pixels_tab[0][1] = put_no_rnd_pixels16_x2_mmx2;
3204 c->put_no_rnd_pixels_tab[0][2] = put_no_rnd_pixels16_y2_mmx2;
3205 c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_mmx2;
3206 c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_mmx2;
3207 c->avg_pixels_tab[0][3] = avg_pixels16_xy2_mmx2;
3208 c->avg_pixels_tab[1][3] = avg_pixels8_xy2_mmx2;
3209 #ifdef CONFIG_ENCODERS
3210 c->vsad[0] = vsad16_mmx2;
3211 #endif //CONFIG_ENCODERS
3215 SET_QPEL_FUNC(qpel_pixels_tab[0][ 0], qpel16_mc00_mmx2)
3216 SET_QPEL_FUNC(qpel_pixels_tab[0][ 1], qpel16_mc10_mmx2)
3217 SET_QPEL_FUNC(qpel_pixels_tab[0][ 2], qpel16_mc20_mmx2)
3218 SET_QPEL_FUNC(qpel_pixels_tab[0][ 3], qpel16_mc30_mmx2)
3219 SET_QPEL_FUNC(qpel_pixels_tab[0][ 4], qpel16_mc01_mmx2)
3220 SET_QPEL_FUNC(qpel_pixels_tab[0][ 5], qpel16_mc11_mmx2)
3221 SET_QPEL_FUNC(qpel_pixels_tab[0][ 6], qpel16_mc21_mmx2)
3222 SET_QPEL_FUNC(qpel_pixels_tab[0][ 7], qpel16_mc31_mmx2)
3223 SET_QPEL_FUNC(qpel_pixels_tab[0][ 8], qpel16_mc02_mmx2)
3224 SET_QPEL_FUNC(qpel_pixels_tab[0][ 9], qpel16_mc12_mmx2)
3225 SET_QPEL_FUNC(qpel_pixels_tab[0][10], qpel16_mc22_mmx2)
3226 SET_QPEL_FUNC(qpel_pixels_tab[0][11], qpel16_mc32_mmx2)
3227 SET_QPEL_FUNC(qpel_pixels_tab[0][12], qpel16_mc03_mmx2)
3228 SET_QPEL_FUNC(qpel_pixels_tab[0][13], qpel16_mc13_mmx2)
3229 SET_QPEL_FUNC(qpel_pixels_tab[0][14], qpel16_mc23_mmx2)
3230 SET_QPEL_FUNC(qpel_pixels_tab[0][15], qpel16_mc33_mmx2)
3231 SET_QPEL_FUNC(qpel_pixels_tab[1][ 0], qpel8_mc00_mmx2)
3232 SET_QPEL_FUNC(qpel_pixels_tab[1][ 1], qpel8_mc10_mmx2)
3233 SET_QPEL_FUNC(qpel_pixels_tab[1][ 2], qpel8_mc20_mmx2)
3234 SET_QPEL_FUNC(qpel_pixels_tab[1][ 3], qpel8_mc30_mmx2)
3235 SET_QPEL_FUNC(qpel_pixels_tab[1][ 4], qpel8_mc01_mmx2)
3236 SET_QPEL_FUNC(qpel_pixels_tab[1][ 5], qpel8_mc11_mmx2)
3237 SET_QPEL_FUNC(qpel_pixels_tab[1][ 6], qpel8_mc21_mmx2)
3238 SET_QPEL_FUNC(qpel_pixels_tab[1][ 7], qpel8_mc31_mmx2)
3239 SET_QPEL_FUNC(qpel_pixels_tab[1][ 8], qpel8_mc02_mmx2)
3240 SET_QPEL_FUNC(qpel_pixels_tab[1][ 9], qpel8_mc12_mmx2)
3241 SET_QPEL_FUNC(qpel_pixels_tab[1][10], qpel8_mc22_mmx2)
3242 SET_QPEL_FUNC(qpel_pixels_tab[1][11], qpel8_mc32_mmx2)
3243 SET_QPEL_FUNC(qpel_pixels_tab[1][12], qpel8_mc03_mmx2)
3244 SET_QPEL_FUNC(qpel_pixels_tab[1][13], qpel8_mc13_mmx2)
3245 SET_QPEL_FUNC(qpel_pixels_tab[1][14], qpel8_mc23_mmx2)
3246 SET_QPEL_FUNC(qpel_pixels_tab[1][15], qpel8_mc33_mmx2)
3250 #define dspfunc(PFX, IDX, NUM) \
3251 c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_mmx2; \
3252 c->PFX ## _pixels_tab[IDX][ 1] = PFX ## NUM ## _mc10_mmx2; \
3253 c->PFX ## _pixels_tab[IDX][ 2] = PFX ## NUM ## _mc20_mmx2; \
3254 c->PFX ## _pixels_tab[IDX][ 3] = PFX ## NUM ## _mc30_mmx2; \
3255 c->PFX ## _pixels_tab[IDX][ 4] = PFX ## NUM ## _mc01_mmx2; \
3256 c->PFX ## _pixels_tab[IDX][ 5] = PFX ## NUM ## _mc11_mmx2; \
3257 c->PFX ## _pixels_tab[IDX][ 6] = PFX ## NUM ## _mc21_mmx2; \
3258 c->PFX ## _pixels_tab[IDX][ 7] = PFX ## NUM ## _mc31_mmx2; \
3259 c->PFX ## _pixels_tab[IDX][ 8] = PFX ## NUM ## _mc02_mmx2; \
3260 c->PFX ## _pixels_tab[IDX][ 9] = PFX ## NUM ## _mc12_mmx2; \
3261 c->PFX ## _pixels_tab[IDX][10] = PFX ## NUM ## _mc22_mmx2; \
3262 c->PFX ## _pixels_tab[IDX][11] = PFX ## NUM ## _mc32_mmx2; \
3263 c->PFX ## _pixels_tab[IDX][12] = PFX ## NUM ## _mc03_mmx2; \
3264 c->PFX ## _pixels_tab[IDX][13] = PFX ## NUM ## _mc13_mmx2; \
3265 c->PFX ## _pixels_tab[IDX][14] = PFX ## NUM ## _mc23_mmx2; \
3266 c->PFX ## _pixels_tab[IDX][15] = PFX ## NUM ## _mc33_mmx2
3268 dspfunc(put_h264_qpel, 0, 16);
3269 dspfunc(put_h264_qpel, 1, 8);
3270 dspfunc(put_h264_qpel, 2, 4);
3271 dspfunc(avg_h264_qpel, 0, 16);
3272 dspfunc(avg_h264_qpel, 1, 8);
3273 dspfunc(avg_h264_qpel, 2, 4);
3276 c->avg_h264_chroma_pixels_tab[0]= avg_h264_chroma_mc8_mmx2;
3277 c->avg_h264_chroma_pixels_tab[1]= avg_h264_chroma_mc4_mmx2;
3278 c->avg_h264_chroma_pixels_tab[2]= avg_h264_chroma_mc2_mmx2;
3279 c->put_h264_chroma_pixels_tab[2]= put_h264_chroma_mc2_mmx2;
3280 c->h264_v_loop_filter_luma= h264_v_loop_filter_luma_mmx2;
3281 c->h264_h_loop_filter_luma= h264_h_loop_filter_luma_mmx2;
3282 c->h264_v_loop_filter_chroma= h264_v_loop_filter_chroma_mmx2;
3283 c->h264_h_loop_filter_chroma= h264_h_loop_filter_chroma_mmx2;
3284 c->h264_v_loop_filter_chroma_intra= h264_v_loop_filter_chroma_intra_mmx2;
3285 c->h264_h_loop_filter_chroma_intra= h264_h_loop_filter_chroma_intra_mmx2;
3286 c->h264_loop_filter_strength= h264_loop_filter_strength_mmx2;
3288 c->weight_h264_pixels_tab[0]= ff_h264_weight_16x16_mmx2;
3289 c->weight_h264_pixels_tab[1]= ff_h264_weight_16x8_mmx2;
3290 c->weight_h264_pixels_tab[2]= ff_h264_weight_8x16_mmx2;
3291 c->weight_h264_pixels_tab[3]= ff_h264_weight_8x8_mmx2;
3292 c->weight_h264_pixels_tab[4]= ff_h264_weight_8x4_mmx2;
3293 c->weight_h264_pixels_tab[5]= ff_h264_weight_4x8_mmx2;
3294 c->weight_h264_pixels_tab[6]= ff_h264_weight_4x4_mmx2;
3295 c->weight_h264_pixels_tab[7]= ff_h264_weight_4x2_mmx2;
3297 c->biweight_h264_pixels_tab[0]= ff_h264_biweight_16x16_mmx2;
3298 c->biweight_h264_pixels_tab[1]= ff_h264_biweight_16x8_mmx2;
3299 c->biweight_h264_pixels_tab[2]= ff_h264_biweight_8x16_mmx2;
3300 c->biweight_h264_pixels_tab[3]= ff_h264_biweight_8x8_mmx2;
3301 c->biweight_h264_pixels_tab[4]= ff_h264_biweight_8x4_mmx2;
3302 c->biweight_h264_pixels_tab[5]= ff_h264_biweight_4x8_mmx2;
3303 c->biweight_h264_pixels_tab[6]= ff_h264_biweight_4x4_mmx2;
3304 c->biweight_h264_pixels_tab[7]= ff_h264_biweight_4x2_mmx2;
3306 #ifdef CONFIG_CAVS_DECODER
3307 ff_cavsdsp_init_mmx2(c, avctx);
3310 #ifdef CONFIG_ENCODERS
3311 c->sub_hfyu_median_prediction= sub_hfyu_median_prediction_mmx2;
3312 #endif //CONFIG_ENCODERS
3313 } else if (mm_flags & MM_3DNOW) {
3314 c->prefetch = prefetch_3dnow;
3316 c->put_pixels_tab[0][1] = put_pixels16_x2_3dnow;
3317 c->put_pixels_tab[0][2] = put_pixels16_y2_3dnow;
3319 c->avg_pixels_tab[0][0] = avg_pixels16_3dnow;
3320 c->avg_pixels_tab[0][1] = avg_pixels16_x2_3dnow;
3321 c->avg_pixels_tab[0][2] = avg_pixels16_y2_3dnow;
3323 c->put_pixels_tab[1][1] = put_pixels8_x2_3dnow;
3324 c->put_pixels_tab[1][2] = put_pixels8_y2_3dnow;
3326 c->avg_pixels_tab[1][0] = avg_pixels8_3dnow;
3327 c->avg_pixels_tab[1][1] = avg_pixels8_x2_3dnow;
3328 c->avg_pixels_tab[1][2] = avg_pixels8_y2_3dnow;
3330 if(!(avctx->flags & CODEC_FLAG_BITEXACT)){
3331 c->put_no_rnd_pixels_tab[0][1] = put_no_rnd_pixels16_x2_3dnow;
3332 c->put_no_rnd_pixels_tab[0][2] = put_no_rnd_pixels16_y2_3dnow;
3333 c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_3dnow;
3334 c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_3dnow;
3335 c->avg_pixels_tab[0][3] = avg_pixels16_xy2_3dnow;
3336 c->avg_pixels_tab[1][3] = avg_pixels8_xy2_3dnow;
3339 SET_QPEL_FUNC(qpel_pixels_tab[0][ 0], qpel16_mc00_3dnow)
3340 SET_QPEL_FUNC(qpel_pixels_tab[0][ 1], qpel16_mc10_3dnow)
3341 SET_QPEL_FUNC(qpel_pixels_tab[0][ 2], qpel16_mc20_3dnow)
3342 SET_QPEL_FUNC(qpel_pixels_tab[0][ 3], qpel16_mc30_3dnow)
3343 SET_QPEL_FUNC(qpel_pixels_tab[0][ 4], qpel16_mc01_3dnow)
3344 SET_QPEL_FUNC(qpel_pixels_tab[0][ 5], qpel16_mc11_3dnow)
3345 SET_QPEL_FUNC(qpel_pixels_tab[0][ 6], qpel16_mc21_3dnow)
3346 SET_QPEL_FUNC(qpel_pixels_tab[0][ 7], qpel16_mc31_3dnow)
3347 SET_QPEL_FUNC(qpel_pixels_tab[0][ 8], qpel16_mc02_3dnow)
3348 SET_QPEL_FUNC(qpel_pixels_tab[0][ 9], qpel16_mc12_3dnow)
3349 SET_QPEL_FUNC(qpel_pixels_tab[0][10], qpel16_mc22_3dnow)
3350 SET_QPEL_FUNC(qpel_pixels_tab[0][11], qpel16_mc32_3dnow)
3351 SET_QPEL_FUNC(qpel_pixels_tab[0][12], qpel16_mc03_3dnow)
3352 SET_QPEL_FUNC(qpel_pixels_tab[0][13], qpel16_mc13_3dnow)
3353 SET_QPEL_FUNC(qpel_pixels_tab[0][14], qpel16_mc23_3dnow)
3354 SET_QPEL_FUNC(qpel_pixels_tab[0][15], qpel16_mc33_3dnow)
3355 SET_QPEL_FUNC(qpel_pixels_tab[1][ 0], qpel8_mc00_3dnow)
3356 SET_QPEL_FUNC(qpel_pixels_tab[1][ 1], qpel8_mc10_3dnow)
3357 SET_QPEL_FUNC(qpel_pixels_tab[1][ 2], qpel8_mc20_3dnow)
3358 SET_QPEL_FUNC(qpel_pixels_tab[1][ 3], qpel8_mc30_3dnow)
3359 SET_QPEL_FUNC(qpel_pixels_tab[1][ 4], qpel8_mc01_3dnow)
3360 SET_QPEL_FUNC(qpel_pixels_tab[1][ 5], qpel8_mc11_3dnow)
3361 SET_QPEL_FUNC(qpel_pixels_tab[1][ 6], qpel8_mc21_3dnow)
3362 SET_QPEL_FUNC(qpel_pixels_tab[1][ 7], qpel8_mc31_3dnow)
3363 SET_QPEL_FUNC(qpel_pixels_tab[1][ 8], qpel8_mc02_3dnow)
3364 SET_QPEL_FUNC(qpel_pixels_tab[1][ 9], qpel8_mc12_3dnow)
3365 SET_QPEL_FUNC(qpel_pixels_tab[1][10], qpel8_mc22_3dnow)
3366 SET_QPEL_FUNC(qpel_pixels_tab[1][11], qpel8_mc32_3dnow)
3367 SET_QPEL_FUNC(qpel_pixels_tab[1][12], qpel8_mc03_3dnow)
3368 SET_QPEL_FUNC(qpel_pixels_tab[1][13], qpel8_mc13_3dnow)
3369 SET_QPEL_FUNC(qpel_pixels_tab[1][14], qpel8_mc23_3dnow)
3370 SET_QPEL_FUNC(qpel_pixels_tab[1][15], qpel8_mc33_3dnow)
3372 #define dspfunc(PFX, IDX, NUM) \
3373 c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_3dnow; \
3374 c->PFX ## _pixels_tab[IDX][ 1] = PFX ## NUM ## _mc10_3dnow; \
3375 c->PFX ## _pixels_tab[IDX][ 2] = PFX ## NUM ## _mc20_3dnow; \
3376 c->PFX ## _pixels_tab[IDX][ 3] = PFX ## NUM ## _mc30_3dnow; \
3377 c->PFX ## _pixels_tab[IDX][ 4] = PFX ## NUM ## _mc01_3dnow; \
3378 c->PFX ## _pixels_tab[IDX][ 5] = PFX ## NUM ## _mc11_3dnow; \
3379 c->PFX ## _pixels_tab[IDX][ 6] = PFX ## NUM ## _mc21_3dnow; \
3380 c->PFX ## _pixels_tab[IDX][ 7] = PFX ## NUM ## _mc31_3dnow; \
3381 c->PFX ## _pixels_tab[IDX][ 8] = PFX ## NUM ## _mc02_3dnow; \
3382 c->PFX ## _pixels_tab[IDX][ 9] = PFX ## NUM ## _mc12_3dnow; \
3383 c->PFX ## _pixels_tab[IDX][10] = PFX ## NUM ## _mc22_3dnow; \
3384 c->PFX ## _pixels_tab[IDX][11] = PFX ## NUM ## _mc32_3dnow; \
3385 c->PFX ## _pixels_tab[IDX][12] = PFX ## NUM ## _mc03_3dnow; \
3386 c->PFX ## _pixels_tab[IDX][13] = PFX ## NUM ## _mc13_3dnow; \
3387 c->PFX ## _pixels_tab[IDX][14] = PFX ## NUM ## _mc23_3dnow; \
3388 c->PFX ## _pixels_tab[IDX][15] = PFX ## NUM ## _mc33_3dnow
3390 dspfunc(put_h264_qpel, 0, 16);
3391 dspfunc(put_h264_qpel, 1, 8);
3392 dspfunc(put_h264_qpel, 2, 4);
3393 dspfunc(avg_h264_qpel, 0, 16);
3394 dspfunc(avg_h264_qpel, 1, 8);
3395 dspfunc(avg_h264_qpel, 2, 4);
3397 c->avg_h264_chroma_pixels_tab[0]= avg_h264_chroma_mc8_3dnow;
3398 c->avg_h264_chroma_pixels_tab[1]= avg_h264_chroma_mc4_3dnow;
3401 #ifdef CONFIG_SNOW_ENCODER
3402 if(mm_flags & MM_SSE2){
3403 c->horizontal_compose97i = ff_snow_horizontal_compose97i_sse2;
3404 c->vertical_compose97i = ff_snow_vertical_compose97i_sse2;
3405 c->inner_add_yblock = ff_snow_inner_add_yblock_sse2;
3408 c->horizontal_compose97i = ff_snow_horizontal_compose97i_mmx;
3409 c->vertical_compose97i = ff_snow_vertical_compose97i_mmx;
3410 c->inner_add_yblock = ff_snow_inner_add_yblock_mmx;
3414 if(mm_flags & MM_3DNOW){
3415 c->vorbis_inverse_coupling = vorbis_inverse_coupling_3dnow;
3416 c->vector_fmul = vector_fmul_3dnow;
3417 if(!(avctx->flags & CODEC_FLAG_BITEXACT))
3418 c->float_to_int16 = float_to_int16_3dnow;
3420 if(mm_flags & MM_3DNOWEXT)
3421 c->vector_fmul_reverse = vector_fmul_reverse_3dnow2;
3422 if(mm_flags & MM_SSE){
3423 c->vorbis_inverse_coupling = vorbis_inverse_coupling_sse;
3424 c->vector_fmul = vector_fmul_sse;
3425 c->float_to_int16 = float_to_int16_sse;
3426 c->vector_fmul_reverse = vector_fmul_reverse_sse;
3427 c->vector_fmul_add_add = vector_fmul_add_add_sse;
3429 if(mm_flags & MM_3DNOW)
3430 c->vector_fmul_add_add = vector_fmul_add_add_3dnow; // faster than sse
3433 #ifdef CONFIG_ENCODERS
3434 dsputil_init_pix_mmx(c, avctx);
3435 #endif //CONFIG_ENCODERS
3437 // for speed testing
3438 get_pixels = just_return;
3439 put_pixels_clamped = just_return;
3440 add_pixels_clamped = just_return;
3442 pix_abs16x16 = just_return;
3443 pix_abs16x16_x2 = just_return;
3444 pix_abs16x16_y2 = just_return;
3445 pix_abs16x16_xy2 = just_return;
3447 put_pixels_tab[0] = just_return;
3448 put_pixels_tab[1] = just_return;
3449 put_pixels_tab[2] = just_return;
3450 put_pixels_tab[3] = just_return;
3452 put_no_rnd_pixels_tab[0] = just_return;
3453 put_no_rnd_pixels_tab[1] = just_return;
3454 put_no_rnd_pixels_tab[2] = just_return;
3455 put_no_rnd_pixels_tab[3] = just_return;
3457 avg_pixels_tab[0] = just_return;
3458 avg_pixels_tab[1] = just_return;
3459 avg_pixels_tab[2] = just_return;
3460 avg_pixels_tab[3] = just_return;
3462 avg_no_rnd_pixels_tab[0] = just_return;
3463 avg_no_rnd_pixels_tab[1] = just_return;
3464 avg_no_rnd_pixels_tab[2] = just_return;
3465 avg_no_rnd_pixels_tab[3] = just_return;
3467 //av_fdct = just_return;
3468 //ff_idct = just_return;