| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * Copyright (C) 2001-2002 Michael Niedermayer (michaelni@gmx.at) | ||
| 3 | * | ||
| 4 | * This file is part of FFmpeg. | ||
| 5 | * | ||
| 6 | * FFmpeg is free software; you can redistribute it and/or modify | ||
| 7 | * it under the terms of the GNU General Public License as published by | ||
| 8 | * the Free Software Foundation; either version 2 of the License, or | ||
| 9 | * (at your option) any later version. | ||
| 10 | * | ||
| 11 | * FFmpeg 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 | ||
| 14 | * GNU General Public License for more details. | ||
| 15 | * | ||
| 16 | * You should have received a copy of the GNU General Public License | ||
| 17 | * along with FFmpeg; if not, write to the Free Software | ||
| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 19 | */ | ||
| 20 | |||
| 21 | /** | ||
| 22 | * @file | ||
| 23 | * mmx/mmx2/sse2 postprocess code. | ||
| 24 | */ | ||
| 25 | #include "config.h" | ||
| 26 | |||
| 27 | #include "libavutil/mem_internal.h" | ||
| 28 | #if ARCH_X86 | ||
| 29 | #include "libavutil/x86/asm.h" | ||
| 30 | #endif | ||
| 31 | |||
| 32 | /* A single TEMPLATE_PP_* should be defined (to 1) when this template is | ||
| 33 | * included. The following macros will define its dependencies to 1 as well | ||
| 34 | * (like MMX2 depending on MMX), and will define to 0 all the others. Every | ||
| 35 | * TEMPLATE_PP_* need to be undef at the end. */ | ||
| 36 | |||
| 37 | #ifdef TEMPLATE_PP_C | ||
| 38 | # define RENAME(a) a ## _C | ||
| 39 | #else | ||
| 40 | # define TEMPLATE_PP_C 0 | ||
| 41 | #endif | ||
| 42 | |||
| 43 | #ifdef TEMPLATE_PP_ALTIVEC | ||
| 44 | # define RENAME(a) a ## _altivec | ||
| 45 | #else | ||
| 46 | # define TEMPLATE_PP_ALTIVEC 0 | ||
| 47 | #endif | ||
| 48 | |||
| 49 | #ifdef TEMPLATE_PP_MMX | ||
| 50 | # define RENAME(a) a ## _MMX | ||
| 51 | #else | ||
| 52 | # define TEMPLATE_PP_MMX 0 | ||
| 53 | #endif | ||
| 54 | |||
| 55 | #ifdef TEMPLATE_PP_MMXEXT | ||
| 56 | # undef TEMPLATE_PP_MMX | ||
| 57 | # define TEMPLATE_PP_MMX 1 | ||
| 58 | # define RENAME(a) a ## _MMX2 | ||
| 59 | #else | ||
| 60 | # define TEMPLATE_PP_MMXEXT 0 | ||
| 61 | #endif | ||
| 62 | |||
| 63 | #ifdef TEMPLATE_PP_SSE2 | ||
| 64 | # undef TEMPLATE_PP_MMX | ||
| 65 | # define TEMPLATE_PP_MMX 1 | ||
| 66 | # undef TEMPLATE_PP_MMXEXT | ||
| 67 | # define TEMPLATE_PP_MMXEXT 1 | ||
| 68 | # define RENAME(a) a ## _SSE2 | ||
| 69 | #else | ||
| 70 | # define TEMPLATE_PP_SSE2 0 | ||
| 71 | #endif | ||
| 72 | |||
| 73 | #undef REAL_PAVGB | ||
| 74 | #undef PAVGB | ||
| 75 | #undef PMINUB | ||
| 76 | #undef PMAXUB | ||
| 77 | |||
| 78 | #if TEMPLATE_PP_MMXEXT | ||
| 79 | #define REAL_PAVGB(a,b) "pavgb " #a ", " #b " \n\t" | ||
| 80 | #endif | ||
| 81 | #define PAVGB(a,b) REAL_PAVGB(a,b) | ||
| 82 | |||
| 83 | #if TEMPLATE_PP_MMXEXT | ||
| 84 | #define PMINUB(a,b,t) "pminub " #a ", " #b " \n\t" | ||
| 85 | #endif | ||
| 86 | |||
| 87 | #if TEMPLATE_PP_MMXEXT | ||
| 88 | #define PMAXUB(a,b) "pmaxub " #a ", " #b " \n\t" | ||
| 89 | #endif | ||
| 90 | |||
| 91 | //FIXME? |255-0| = 1 (should not be a problem ...) | ||
| 92 | #if TEMPLATE_PP_MMXEXT | ||
| 93 | /** | ||
| 94 | * Check if the middle 8x8 Block in the given 8x16 block is flat | ||
| 95 | */ | ||
| 96 | ✗ | static inline int RENAME(vertClassify)(const uint8_t src[], int stride, PPContext *c){ | |
| 97 | ✗ | int numEq= 0, dcOk; | |
| 98 | ✗ | src+= stride*4; // src points to begin of the 8x8 Block | |
| 99 | ✗ | __asm__ volatile( | |
| 100 | "movq %0, %%mm7 \n\t" | ||
| 101 | "movq %1, %%mm6 \n\t" | ||
| 102 | ✗ | : : "m" (c->mmxDcOffset[c->nonBQP]), "m" (c->mmxDcThreshold[c->nonBQP]) | |
| 103 | ); | ||
| 104 | |||
| 105 | ✗ | __asm__ volatile( | |
| 106 | "lea (%2, %3), %%"FF_REG_a" \n\t" | ||
| 107 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 108 | // %1 eax eax+%2 eax+2%2 %1+4%2 ecx ecx+%2 ecx+2%2 %1+8%2 ecx+4%2 | ||
| 109 | |||
| 110 | "movq (%2), %%mm0 \n\t" | ||
| 111 | "movq (%%"FF_REG_a"), %%mm1 \n\t" | ||
| 112 | "movq %%mm0, %%mm3 \n\t" | ||
| 113 | "movq %%mm0, %%mm4 \n\t" | ||
| 114 | PMAXUB(%%mm1, %%mm4) | ||
| 115 | PMINUB(%%mm1, %%mm3, %%mm5) | ||
| 116 | "psubb %%mm1, %%mm0 \n\t" // mm0 = difference | ||
| 117 | "paddb %%mm7, %%mm0 \n\t" | ||
| 118 | "pcmpgtb %%mm6, %%mm0 \n\t" | ||
| 119 | |||
| 120 | "movq (%%"FF_REG_a",%3), %%mm2 \n\t" | ||
| 121 | PMAXUB(%%mm2, %%mm4) | ||
| 122 | PMINUB(%%mm2, %%mm3, %%mm5) | ||
| 123 | "psubb %%mm2, %%mm1 \n\t" | ||
| 124 | "paddb %%mm7, %%mm1 \n\t" | ||
| 125 | "pcmpgtb %%mm6, %%mm1 \n\t" | ||
| 126 | "paddb %%mm1, %%mm0 \n\t" | ||
| 127 | |||
| 128 | "movq (%%"FF_REG_a", %3, 2), %%mm1 \n\t" | ||
| 129 | PMAXUB(%%mm1, %%mm4) | ||
| 130 | PMINUB(%%mm1, %%mm3, %%mm5) | ||
| 131 | "psubb %%mm1, %%mm2 \n\t" | ||
| 132 | "paddb %%mm7, %%mm2 \n\t" | ||
| 133 | "pcmpgtb %%mm6, %%mm2 \n\t" | ||
| 134 | "paddb %%mm2, %%mm0 \n\t" | ||
| 135 | |||
| 136 | "lea (%%"FF_REG_a", %3, 4), %%"FF_REG_a"\n\t" | ||
| 137 | |||
| 138 | "movq (%2, %3, 4), %%mm2 \n\t" | ||
| 139 | PMAXUB(%%mm2, %%mm4) | ||
| 140 | PMINUB(%%mm2, %%mm3, %%mm5) | ||
| 141 | "psubb %%mm2, %%mm1 \n\t" | ||
| 142 | "paddb %%mm7, %%mm1 \n\t" | ||
| 143 | "pcmpgtb %%mm6, %%mm1 \n\t" | ||
| 144 | "paddb %%mm1, %%mm0 \n\t" | ||
| 145 | |||
| 146 | "movq (%%"FF_REG_a"), %%mm1 \n\t" | ||
| 147 | PMAXUB(%%mm1, %%mm4) | ||
| 148 | PMINUB(%%mm1, %%mm3, %%mm5) | ||
| 149 | "psubb %%mm1, %%mm2 \n\t" | ||
| 150 | "paddb %%mm7, %%mm2 \n\t" | ||
| 151 | "pcmpgtb %%mm6, %%mm2 \n\t" | ||
| 152 | "paddb %%mm2, %%mm0 \n\t" | ||
| 153 | |||
| 154 | "movq (%%"FF_REG_a", %3), %%mm2 \n\t" | ||
| 155 | PMAXUB(%%mm2, %%mm4) | ||
| 156 | PMINUB(%%mm2, %%mm3, %%mm5) | ||
| 157 | "psubb %%mm2, %%mm1 \n\t" | ||
| 158 | "paddb %%mm7, %%mm1 \n\t" | ||
| 159 | "pcmpgtb %%mm6, %%mm1 \n\t" | ||
| 160 | "paddb %%mm1, %%mm0 \n\t" | ||
| 161 | |||
| 162 | "movq (%%"FF_REG_a", %3, 2), %%mm1 \n\t" | ||
| 163 | PMAXUB(%%mm1, %%mm4) | ||
| 164 | PMINUB(%%mm1, %%mm3, %%mm5) | ||
| 165 | "psubb %%mm1, %%mm2 \n\t" | ||
| 166 | "paddb %%mm7, %%mm2 \n\t" | ||
| 167 | "pcmpgtb %%mm6, %%mm2 \n\t" | ||
| 168 | "paddb %%mm2, %%mm0 \n\t" | ||
| 169 | "psubusb %%mm3, %%mm4 \n\t" | ||
| 170 | |||
| 171 | " \n\t" | ||
| 172 | "pxor %%mm7, %%mm7 \n\t" | ||
| 173 | "psadbw %%mm7, %%mm0 \n\t" | ||
| 174 | "movq %4, %%mm7 \n\t" // QP,..., QP | ||
| 175 | "paddusb %%mm7, %%mm7 \n\t" // 2QP ... 2QP | ||
| 176 | "psubusb %%mm7, %%mm4 \n\t" // Diff <= 2QP -> 0 | ||
| 177 | "packssdw %%mm4, %%mm4 \n\t" | ||
| 178 | "movd %%mm0, %0 \n\t" | ||
| 179 | "movd %%mm4, %1 \n\t" | ||
| 180 | |||
| 181 | : "=r" (numEq), "=r" (dcOk) | ||
| 182 | ✗ | : "r" (src), "r" ((x86_reg)stride), "m" (c->pQPb) | |
| 183 | : "%"FF_REG_a | ||
| 184 | ); | ||
| 185 | |||
| 186 | ✗ | numEq= (-numEq) &0xFF; | |
| 187 | ✗ | if(numEq > c->ppMode.flatnessThreshold){ | |
| 188 | ✗ | if(dcOk) return 0; | |
| 189 | ✗ | else return 1; | |
| 190 | }else{ | ||
| 191 | ✗ | return 2; | |
| 192 | } | ||
| 193 | } | ||
| 194 | #endif //TEMPLATE_PP_MMXEXT | ||
| 195 | |||
| 196 | /** | ||
| 197 | * Do a vertical low pass filter on the 8x16 block (only write to the 8x8 block in the middle) | ||
| 198 | * using the 9-Tap Filter (1,1,2,2,4,2,2,1,1)/16 | ||
| 199 | */ | ||
| 200 | #if !TEMPLATE_PP_ALTIVEC | ||
| 201 | 170 | static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, PPContext *c) | |
| 202 | { | ||
| 203 | #if TEMPLATE_PP_MMXEXT | ||
| 204 | ✗ | src+= stride*3; | |
| 205 | ✗ | __asm__ volatile( //"movv %0 %1 %2\n\t" | |
| 206 | "movq %2, %%mm0 \n\t" // QP,..., QP | ||
| 207 | "pxor %%mm4, %%mm4 \n\t" | ||
| 208 | |||
| 209 | "movq (%0), %%mm6 \n\t" | ||
| 210 | "movq (%0, %1), %%mm5 \n\t" | ||
| 211 | "movq %%mm5, %%mm1 \n\t" | ||
| 212 | "movq %%mm6, %%mm2 \n\t" | ||
| 213 | "psubusb %%mm6, %%mm5 \n\t" | ||
| 214 | "psubusb %%mm1, %%mm2 \n\t" | ||
| 215 | "por %%mm5, %%mm2 \n\t" // ABS Diff of lines | ||
| 216 | "psubusb %%mm0, %%mm2 \n\t" // diff <= QP -> 0 | ||
| 217 | "pcmpeqb %%mm4, %%mm2 \n\t" // diff <= QP -> FF | ||
| 218 | |||
| 219 | "pand %%mm2, %%mm6 \n\t" | ||
| 220 | "pandn %%mm1, %%mm2 \n\t" | ||
| 221 | "por %%mm2, %%mm6 \n\t"// First Line to Filter | ||
| 222 | |||
| 223 | "movq (%0, %1, 8), %%mm5 \n\t" | ||
| 224 | "lea (%0, %1, 4), %%"FF_REG_a" \n\t" | ||
| 225 | "lea (%0, %1, 8), %%"FF_REG_c" \n\t" | ||
| 226 | "sub %1, %%"FF_REG_c" \n\t" | ||
| 227 | "add %1, %0 \n\t" // %0 points to line 1 not 0 | ||
| 228 | "movq (%0, %1, 8), %%mm7 \n\t" | ||
| 229 | "movq %%mm5, %%mm1 \n\t" | ||
| 230 | "movq %%mm7, %%mm2 \n\t" | ||
| 231 | "psubusb %%mm7, %%mm5 \n\t" | ||
| 232 | "psubusb %%mm1, %%mm2 \n\t" | ||
| 233 | "por %%mm5, %%mm2 \n\t" // ABS Diff of lines | ||
| 234 | "psubusb %%mm0, %%mm2 \n\t" // diff <= QP -> 0 | ||
| 235 | "pcmpeqb %%mm4, %%mm2 \n\t" // diff <= QP -> FF | ||
| 236 | |||
| 237 | "pand %%mm2, %%mm7 \n\t" | ||
| 238 | "pandn %%mm1, %%mm2 \n\t" | ||
| 239 | "por %%mm2, %%mm7 \n\t" // First Line to Filter | ||
| 240 | |||
| 241 | |||
| 242 | // 1 2 3 4 5 6 7 8 | ||
| 243 | // %0 %0+%1 %0+2%1 eax %0+4%1 eax+2%1 ecx eax+4%1 | ||
| 244 | // 6 4 2 2 1 1 | ||
| 245 | // 6 4 4 2 | ||
| 246 | // 6 8 2 | ||
| 247 | |||
| 248 | "movq (%0, %1), %%mm0 \n\t" // 1 | ||
| 249 | "movq %%mm0, %%mm1 \n\t" // 1 | ||
| 250 | PAVGB(%%mm6, %%mm0) //1 1 /2 | ||
| 251 | PAVGB(%%mm6, %%mm0) //3 1 /4 | ||
| 252 | |||
| 253 | "movq (%0, %1, 4), %%mm2 \n\t" // 1 | ||
| 254 | "movq %%mm2, %%mm5 \n\t" // 1 | ||
| 255 | PAVGB((%%FF_REGa), %%mm2) // 11 /2 | ||
| 256 | PAVGB((%0, %1, 2), %%mm2) // 211 /4 | ||
| 257 | "movq %%mm2, %%mm3 \n\t" // 211 /4 | ||
| 258 | "movq (%0), %%mm4 \n\t" // 1 | ||
| 259 | PAVGB(%%mm4, %%mm3) // 4 211 /8 | ||
| 260 | PAVGB(%%mm0, %%mm3) //642211 /16 | ||
| 261 | "movq %%mm3, (%0) \n\t" // X | ||
| 262 | // mm1=2 mm2=3(211) mm4=1 mm5=5 mm6=0 mm7=9 | ||
| 263 | "movq %%mm1, %%mm0 \n\t" // 1 | ||
| 264 | PAVGB(%%mm6, %%mm0) //1 1 /2 | ||
| 265 | "movq %%mm4, %%mm3 \n\t" // 1 | ||
| 266 | PAVGB((%0,%1,2), %%mm3) // 1 1 /2 | ||
| 267 | PAVGB((%%FF_REGa,%1,2), %%mm5) // 11 /2 | ||
| 268 | PAVGB((%%FF_REGa), %%mm5) // 211 /4 | ||
| 269 | PAVGB(%%mm5, %%mm3) // 2 2211 /8 | ||
| 270 | PAVGB(%%mm0, %%mm3) //4242211 /16 | ||
| 271 | "movq %%mm3, (%0,%1) \n\t" // X | ||
| 272 | // mm1=2 mm2=3(211) mm4=1 mm5=4(211) mm6=0 mm7=9 | ||
| 273 | PAVGB(%%mm4, %%mm6) //11 /2 | ||
| 274 | "movq (%%"FF_REG_c"), %%mm0 \n\t" // 1 | ||
| 275 | PAVGB((%%FF_REGa, %1, 2), %%mm0) // 11/2 | ||
| 276 | "movq %%mm0, %%mm3 \n\t" // 11/2 | ||
| 277 | PAVGB(%%mm1, %%mm0) // 2 11/4 | ||
| 278 | PAVGB(%%mm6, %%mm0) //222 11/8 | ||
| 279 | PAVGB(%%mm2, %%mm0) //22242211/16 | ||
| 280 | "movq (%0, %1, 2), %%mm2 \n\t" // 1 | ||
| 281 | "movq %%mm0, (%0, %1, 2) \n\t" // X | ||
| 282 | // mm1=2 mm2=3 mm3=6(11) mm4=1 mm5=4(211) mm6=0(11) mm7=9 | ||
| 283 | "movq (%%"FF_REG_a", %1, 4), %%mm0 \n\t" // 1 | ||
| 284 | PAVGB((%%FF_REGc), %%mm0) // 11 /2 | ||
| 285 | PAVGB(%%mm0, %%mm6) //11 11 /4 | ||
| 286 | PAVGB(%%mm1, %%mm4) // 11 /2 | ||
| 287 | PAVGB(%%mm2, %%mm1) // 11 /2 | ||
| 288 | PAVGB(%%mm1, %%mm6) //1122 11 /8 | ||
| 289 | PAVGB(%%mm5, %%mm6) //112242211 /16 | ||
| 290 | "movq (%%"FF_REG_a"), %%mm5 \n\t" // 1 | ||
| 291 | "movq %%mm6, (%%"FF_REG_a") \n\t" // X | ||
| 292 | // mm0=7(11) mm1=2(11) mm2=3 mm3=6(11) mm4=1(11) mm5=4 mm7=9 | ||
| 293 | "movq (%%"FF_REG_a", %1, 4), %%mm6 \n\t" // 1 | ||
| 294 | PAVGB(%%mm7, %%mm6) // 11 /2 | ||
| 295 | PAVGB(%%mm4, %%mm6) // 11 11 /4 | ||
| 296 | PAVGB(%%mm3, %%mm6) // 11 2211 /8 | ||
| 297 | PAVGB(%%mm5, %%mm2) // 11 /2 | ||
| 298 | "movq (%0, %1, 4), %%mm4 \n\t" // 1 | ||
| 299 | PAVGB(%%mm4, %%mm2) // 112 /4 | ||
| 300 | PAVGB(%%mm2, %%mm6) // 112242211 /16 | ||
| 301 | "movq %%mm6, (%0, %1, 4) \n\t" // X | ||
| 302 | // mm0=7(11) mm1=2(11) mm2=3(112) mm3=6(11) mm4=5 mm5=4 mm7=9 | ||
| 303 | PAVGB(%%mm7, %%mm1) // 11 2 /4 | ||
| 304 | PAVGB(%%mm4, %%mm5) // 11 /2 | ||
| 305 | PAVGB(%%mm5, %%mm0) // 11 11 /4 | ||
| 306 | "movq (%%"FF_REG_a", %1, 2), %%mm6 \n\t" // 1 | ||
| 307 | PAVGB(%%mm6, %%mm1) // 11 4 2 /8 | ||
| 308 | PAVGB(%%mm0, %%mm1) // 11224222 /16 | ||
| 309 | "movq %%mm1, (%%"FF_REG_a", %1, 2) \n\t" // X | ||
| 310 | // mm2=3(112) mm3=6(11) mm4=5 mm5=4(11) mm6=6 mm7=9 | ||
| 311 | PAVGB((%%FF_REGc), %%mm2) // 112 4 /8 | ||
| 312 | "movq (%%"FF_REG_a", %1, 4), %%mm0 \n\t" // 1 | ||
| 313 | PAVGB(%%mm0, %%mm6) // 1 1 /2 | ||
| 314 | PAVGB(%%mm7, %%mm6) // 1 12 /4 | ||
| 315 | PAVGB(%%mm2, %%mm6) // 1122424 /4 | ||
| 316 | "movq %%mm6, (%%"FF_REG_c") \n\t" // X | ||
| 317 | // mm0=8 mm3=6(11) mm4=5 mm5=4(11) mm7=9 | ||
| 318 | PAVGB(%%mm7, %%mm5) // 11 2 /4 | ||
| 319 | PAVGB(%%mm7, %%mm5) // 11 6 /8 | ||
| 320 | |||
| 321 | PAVGB(%%mm3, %%mm0) // 112 /4 | ||
| 322 | PAVGB(%%mm0, %%mm5) // 112246 /16 | ||
| 323 | "movq %%mm5, (%%"FF_REG_a", %1, 4) \n\t" // X | ||
| 324 | "sub %1, %0 \n\t" | ||
| 325 | |||
| 326 | : | ||
| 327 | ✗ | : "r" (src), "r" ((x86_reg)stride), "m" (c->pQPb) | |
| 328 | : "%"FF_REG_a, "%"FF_REG_c | ||
| 329 | ); | ||
| 330 | #else //TEMPLATE_PP_MMXEXT | ||
| 331 | 170 | const int l1= stride; | |
| 332 | 170 | const int l2= stride + l1; | |
| 333 | 170 | const int l3= stride + l2; | |
| 334 | 170 | const int l4= stride + l3; | |
| 335 | 170 | const int l5= stride + l4; | |
| 336 | 170 | const int l6= stride + l5; | |
| 337 | 170 | const int l7= stride + l6; | |
| 338 | 170 | const int l8= stride + l7; | |
| 339 | 170 | const int l9= stride + l8; | |
| 340 | int x; | ||
| 341 | 170 | src+= stride*3; | |
| 342 |
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1530 | for(x=0; x<BLOCK_SIZE; x++){ |
| 343 |
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1360 | const int first= FFABS(src[0] - src[l1]) < c->QP ? src[0] : src[l1]; |
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1360 | const int last= FFABS(src[l8] - src[l9]) < c->QP ? src[l9] : src[l8]; |
| 345 | |||
| 346 | int sums[10]; | ||
| 347 | 1360 | sums[0] = 4*first + src[l1] + src[l2] + src[l3] + 4; | |
| 348 | 1360 | sums[1] = sums[0] - first + src[l4]; | |
| 349 | 1360 | sums[2] = sums[1] - first + src[l5]; | |
| 350 | 1360 | sums[3] = sums[2] - first + src[l6]; | |
| 351 | 1360 | sums[4] = sums[3] - first + src[l7]; | |
| 352 | 1360 | sums[5] = sums[4] - src[l1] + src[l8]; | |
| 353 | 1360 | sums[6] = sums[5] - src[l2] + last; | |
| 354 | 1360 | sums[7] = sums[6] - src[l3] + last; | |
| 355 | 1360 | sums[8] = sums[7] - src[l4] + last; | |
| 356 | 1360 | sums[9] = sums[8] - src[l5] + last; | |
| 357 | |||
| 358 | 1360 | src[l1]= (sums[0] + sums[2] + 2*src[l1])>>4; | |
| 359 | 1360 | src[l2]= (sums[1] + sums[3] + 2*src[l2])>>4; | |
| 360 | 1360 | src[l3]= (sums[2] + sums[4] + 2*src[l3])>>4; | |
| 361 | 1360 | src[l4]= (sums[3] + sums[5] + 2*src[l4])>>4; | |
| 362 | 1360 | src[l5]= (sums[4] + sums[6] + 2*src[l5])>>4; | |
| 363 | 1360 | src[l6]= (sums[5] + sums[7] + 2*src[l6])>>4; | |
| 364 | 1360 | src[l7]= (sums[6] + sums[8] + 2*src[l7])>>4; | |
| 365 | 1360 | src[l8]= (sums[7] + sums[9] + 2*src[l8])>>4; | |
| 366 | |||
| 367 | 1360 | src++; | |
| 368 | } | ||
| 369 | #endif //TEMPLATE_PP_MMXEXT | ||
| 370 | 170 | } | |
| 371 | #endif //TEMPLATE_PP_ALTIVEC | ||
| 372 | |||
| 373 | /** | ||
| 374 | * Experimental Filter 1 | ||
| 375 | * will not damage linear gradients | ||
| 376 | * Flat blocks should look like they were passed through the (1,1,2,2,4,2,2,1,1) 9-Tap filter | ||
| 377 | * can only smooth blocks at the expected locations (it cannot smooth them if they did move) | ||
| 378 | * MMX2 version does correct clipping C version does not | ||
| 379 | */ | ||
| 380 | 22880 | static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, PPContext *co) | |
| 381 | { | ||
| 382 | #if TEMPLATE_PP_MMXEXT | ||
| 383 | ✗ | src+= stride*3; | |
| 384 | |||
| 385 | ✗ | __asm__ volatile( | |
| 386 | "pxor %%mm7, %%mm7 \n\t" // 0 | ||
| 387 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 388 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_c"\n\t" | ||
| 389 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 390 | // %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1 %0+8%1 ecx+4%1 | ||
| 391 | "movq (%%"FF_REG_a", %1, 2), %%mm0 \n\t" // line 3 | ||
| 392 | "movq (%0, %1, 4), %%mm1 \n\t" // line 4 | ||
| 393 | "movq %%mm1, %%mm2 \n\t" // line 4 | ||
| 394 | "psubusb %%mm0, %%mm1 \n\t" | ||
| 395 | "psubusb %%mm2, %%mm0 \n\t" | ||
| 396 | "por %%mm1, %%mm0 \n\t" // |l2 - l3| | ||
| 397 | "movq (%%"FF_REG_c"), %%mm3 \n\t" // line 5 | ||
| 398 | "movq (%%"FF_REG_c", %1), %%mm4 \n\t" // line 6 | ||
| 399 | "movq %%mm3, %%mm5 \n\t" // line 5 | ||
| 400 | "psubusb %%mm4, %%mm3 \n\t" | ||
| 401 | "psubusb %%mm5, %%mm4 \n\t" | ||
| 402 | "por %%mm4, %%mm3 \n\t" // |l5 - l6| | ||
| 403 | PAVGB(%%mm3, %%mm0) // (|l2 - l3| + |l5 - l6|)/2 | ||
| 404 | "movq %%mm2, %%mm1 \n\t" // line 4 | ||
| 405 | "psubusb %%mm5, %%mm2 \n\t" | ||
| 406 | "movq %%mm2, %%mm4 \n\t" | ||
| 407 | "pcmpeqb %%mm7, %%mm2 \n\t" // (l4 - l5) <= 0 ? -1 : 0 | ||
| 408 | "psubusb %%mm1, %%mm5 \n\t" | ||
| 409 | "por %%mm5, %%mm4 \n\t" // |l4 - l5| | ||
| 410 | "psubusb %%mm0, %%mm4 \n\t" //d = MAX(0, |l4-l5| - (|l2-l3| + |l5-l6|)/2) | ||
| 411 | "movq %%mm4, %%mm3 \n\t" // d | ||
| 412 | "movq %2, %%mm0 \n\t" | ||
| 413 | "paddusb %%mm0, %%mm0 \n\t" | ||
| 414 | "psubusb %%mm0, %%mm4 \n\t" | ||
| 415 | "pcmpeqb %%mm7, %%mm4 \n\t" // d <= QP ? -1 : 0 | ||
| 416 | "psubusb "MANGLE(b01)", %%mm3 \n\t" | ||
| 417 | "pand %%mm4, %%mm3 \n\t" // d <= QP ? d : 0 | ||
| 418 | |||
| 419 | PAVGB(%%mm7, %%mm3) // d/2 | ||
| 420 | "movq %%mm3, %%mm1 \n\t" // d/2 | ||
| 421 | PAVGB(%%mm7, %%mm3) // d/4 | ||
| 422 | PAVGB(%%mm1, %%mm3) // 3*d/8 | ||
| 423 | |||
| 424 | "movq (%0, %1, 4), %%mm0 \n\t" // line 4 | ||
| 425 | "pxor %%mm2, %%mm0 \n\t" //(l4 - l5) <= 0 ? -l4-1 : l4 | ||
| 426 | "psubusb %%mm3, %%mm0 \n\t" | ||
| 427 | "pxor %%mm2, %%mm0 \n\t" | ||
| 428 | "movq %%mm0, (%0, %1, 4) \n\t" // line 4 | ||
| 429 | |||
| 430 | "movq (%%"FF_REG_c"), %%mm0 \n\t" // line 5 | ||
| 431 | "pxor %%mm2, %%mm0 \n\t" //(l4 - l5) <= 0 ? -l5-1 : l5 | ||
| 432 | "paddusb %%mm3, %%mm0 \n\t" | ||
| 433 | "pxor %%mm2, %%mm0 \n\t" | ||
| 434 | "movq %%mm0, (%%"FF_REG_c") \n\t" // line 5 | ||
| 435 | |||
| 436 | PAVGB(%%mm7, %%mm1) // d/4 | ||
| 437 | |||
| 438 | "movq (%%"FF_REG_a", %1, 2), %%mm0 \n\t" // line 3 | ||
| 439 | "pxor %%mm2, %%mm0 \n\t" //(l4 - l5) <= 0 ? -l4-1 : l4 | ||
| 440 | "psubusb %%mm1, %%mm0 \n\t" | ||
| 441 | "pxor %%mm2, %%mm0 \n\t" | ||
| 442 | "movq %%mm0, (%%"FF_REG_a", %1, 2) \n\t" // line 3 | ||
| 443 | |||
| 444 | "movq (%%"FF_REG_c", %1), %%mm0 \n\t" // line 6 | ||
| 445 | "pxor %%mm2, %%mm0 \n\t" //(l4 - l5) <= 0 ? -l5-1 : l5 | ||
| 446 | "paddusb %%mm1, %%mm0 \n\t" | ||
| 447 | "pxor %%mm2, %%mm0 \n\t" | ||
| 448 | "movq %%mm0, (%%"FF_REG_c", %1) \n\t" // line 6 | ||
| 449 | |||
| 450 | PAVGB(%%mm7, %%mm1) // d/8 | ||
| 451 | |||
| 452 | "movq (%%"FF_REG_a", %1), %%mm0 \n\t" // line 2 | ||
| 453 | "pxor %%mm2, %%mm0 \n\t" //(l4 - l5) <= 0 ? -l2-1 : l2 | ||
| 454 | "psubusb %%mm1, %%mm0 \n\t" | ||
| 455 | "pxor %%mm2, %%mm0 \n\t" | ||
| 456 | "movq %%mm0, (%%"FF_REG_a", %1) \n\t" // line 2 | ||
| 457 | |||
| 458 | "movq (%%"FF_REG_c", %1, 2), %%mm0 \n\t" // line 7 | ||
| 459 | "pxor %%mm2, %%mm0 \n\t" //(l4 - l5) <= 0 ? -l7-1 : l7 | ||
| 460 | "paddusb %%mm1, %%mm0 \n\t" | ||
| 461 | "pxor %%mm2, %%mm0 \n\t" | ||
| 462 | "movq %%mm0, (%%"FF_REG_c", %1, 2) \n\t" // line 7 | ||
| 463 | |||
| 464 | : | ||
| 465 | ✗ | : "r" (src), "r" ((x86_reg)stride), "m" (co->pQPb) | |
| 466 | NAMED_CONSTRAINTS_ADD(b01) | ||
| 467 | : "%"FF_REG_a, "%"FF_REG_c | ||
| 468 | ); | ||
| 469 | #else //TEMPLATE_PP_MMXEXT | ||
| 470 | |||
| 471 | 22880 | const int l1= stride; | |
| 472 | 22880 | const int l2= stride + l1; | |
| 473 | 22880 | const int l3= stride + l2; | |
| 474 | 22880 | const int l4= stride + l3; | |
| 475 | 22880 | const int l5= stride + l4; | |
| 476 | 22880 | const int l6= stride + l5; | |
| 477 | 22880 | const int l7= stride + l6; | |
| 478 | // const int l8= stride + l7; | ||
| 479 | // const int l9= stride + l8; | ||
| 480 | int x; | ||
| 481 | |||
| 482 | 22880 | src+= stride*3; | |
| 483 |
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205920 | for(x=0; x<BLOCK_SIZE; x++){ |
| 484 | 183040 | int a= src[l3] - src[l4]; | |
| 485 | 183040 | int b= src[l4] - src[l5]; | |
| 486 | 183040 | int c= src[l5] - src[l6]; | |
| 487 | |||
| 488 | 183040 | int d= FFABS(b) - ((FFABS(a) + FFABS(c))>>1); | |
| 489 | 183040 | d= FFMAX(d, 0); | |
| 490 | |||
| 491 |
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183040 | if(d < co->QP*2){ |
| 492 |
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178072 | int v = d * FFSIGN(-b); |
| 493 | |||
| 494 | 178072 | src[l2] +=v>>3; | |
| 495 | 178072 | src[l3] +=v>>2; | |
| 496 | 178072 | src[l4] +=(3*v)>>3; | |
| 497 | 178072 | src[l5] -=(3*v)>>3; | |
| 498 | 178072 | src[l6] -=v>>2; | |
| 499 | 178072 | src[l7] -=v>>3; | |
| 500 | } | ||
| 501 | 183040 | src++; | |
| 502 | } | ||
| 503 | #endif //TEMPLATE_PP_MMXEXT | ||
| 504 | 22880 | } | |
| 505 | |||
| 506 | #if !TEMPLATE_PP_ALTIVEC | ||
| 507 | 67936 | static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, PPContext *c) | |
| 508 | { | ||
| 509 | #if TEMPLATE_PP_MMXEXT | ||
| 510 | /* | ||
| 511 | uint8_t tmp[16]; | ||
| 512 | const int l1= stride; | ||
| 513 | const int l2= stride + l1; | ||
| 514 | const int l3= stride + l2; | ||
| 515 | const int l4= (int)tmp - (int)src - stride*3; | ||
| 516 | const int l5= (int)tmp - (int)src - stride*3 + 8; | ||
| 517 | const int l6= stride*3 + l3; | ||
| 518 | const int l7= stride + l6; | ||
| 519 | const int l8= stride + l7; | ||
| 520 | |||
| 521 | memcpy(tmp, src+stride*7, 8); | ||
| 522 | memcpy(tmp+8, src+stride*8, 8); | ||
| 523 | */ | ||
| 524 | ✗ | src+= stride*4; | |
| 525 | ✗ | __asm__ volatile( | |
| 526 | |||
| 527 | #if 0 //slightly more accurate and slightly slower | ||
| 528 | "pxor %%mm7, %%mm7 \n\t" // 0 | ||
| 529 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 530 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_c"\n\t" | ||
| 531 | // 0 1 2 3 4 5 6 7 | ||
| 532 | // %0 %0+%1 %0+2%1 eax+2%1 %0+4%1 eax+4%1 ecx+%1 ecx+2%1 | ||
| 533 | // %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1 | ||
| 534 | |||
| 535 | |||
| 536 | "movq (%0, %1, 2), %%mm0 \n\t" // l2 | ||
| 537 | "movq (%0), %%mm1 \n\t" // l0 | ||
| 538 | "movq %%mm0, %%mm2 \n\t" // l2 | ||
| 539 | PAVGB(%%mm7, %%mm0) // ~l2/2 | ||
| 540 | PAVGB(%%mm1, %%mm0) // ~(l2 + 2l0)/4 | ||
| 541 | PAVGB(%%mm2, %%mm0) // ~(5l2 + 2l0)/8 | ||
| 542 | |||
| 543 | "movq (%%"FF_REG_a"), %%mm1 \n\t" // l1 | ||
| 544 | "movq (%%"FF_REG_a", %1, 2), %%mm3 \n\t" // l3 | ||
| 545 | "movq %%mm1, %%mm4 \n\t" // l1 | ||
| 546 | PAVGB(%%mm7, %%mm1) // ~l1/2 | ||
| 547 | PAVGB(%%mm3, %%mm1) // ~(l1 + 2l3)/4 | ||
| 548 | PAVGB(%%mm4, %%mm1) // ~(5l1 + 2l3)/8 | ||
| 549 | |||
| 550 | "movq %%mm0, %%mm4 \n\t" // ~(5l2 + 2l0)/8 | ||
| 551 | "psubusb %%mm1, %%mm0 \n\t" | ||
| 552 | "psubusb %%mm4, %%mm1 \n\t" | ||
| 553 | "por %%mm0, %%mm1 \n\t" // ~|2l0 - 5l1 + 5l2 - 2l3|/8 | ||
| 554 | // mm1= |lenergy|, mm2= l2, mm3= l3, mm7=0 | ||
| 555 | |||
| 556 | "movq (%0, %1, 4), %%mm0 \n\t" // l4 | ||
| 557 | "movq %%mm0, %%mm4 \n\t" // l4 | ||
| 558 | PAVGB(%%mm7, %%mm0) // ~l4/2 | ||
| 559 | PAVGB(%%mm2, %%mm0) // ~(l4 + 2l2)/4 | ||
| 560 | PAVGB(%%mm4, %%mm0) // ~(5l4 + 2l2)/8 | ||
| 561 | |||
| 562 | "movq (%%"FF_REG_c"), %%mm2 \n\t" // l5 | ||
| 563 | "movq %%mm3, %%mm5 \n\t" // l3 | ||
| 564 | PAVGB(%%mm7, %%mm3) // ~l3/2 | ||
| 565 | PAVGB(%%mm2, %%mm3) // ~(l3 + 2l5)/4 | ||
| 566 | PAVGB(%%mm5, %%mm3) // ~(5l3 + 2l5)/8 | ||
| 567 | |||
| 568 | "movq %%mm0, %%mm6 \n\t" // ~(5l4 + 2l2)/8 | ||
| 569 | "psubusb %%mm3, %%mm0 \n\t" | ||
| 570 | "psubusb %%mm6, %%mm3 \n\t" | ||
| 571 | "por %%mm0, %%mm3 \n\t" // ~|2l2 - 5l3 + 5l4 - 2l5|/8 | ||
| 572 | "pcmpeqb %%mm7, %%mm0 \n\t" // SIGN(2l2 - 5l3 + 5l4 - 2l5) | ||
| 573 | // mm0= SIGN(menergy), mm1= |lenergy|, mm2= l5, mm3= |menergy|, mm4=l4, mm5= l3, mm7=0 | ||
| 574 | |||
| 575 | "movq (%%"FF_REG_c", %1), %%mm6 \n\t" // l6 | ||
| 576 | "movq %%mm6, %%mm5 \n\t" // l6 | ||
| 577 | PAVGB(%%mm7, %%mm6) // ~l6/2 | ||
| 578 | PAVGB(%%mm4, %%mm6) // ~(l6 + 2l4)/4 | ||
| 579 | PAVGB(%%mm5, %%mm6) // ~(5l6 + 2l4)/8 | ||
| 580 | |||
| 581 | "movq (%%"FF_REG_c", %1, 2), %%mm5 \n\t" // l7 | ||
| 582 | "movq %%mm2, %%mm4 \n\t" // l5 | ||
| 583 | PAVGB(%%mm7, %%mm2) // ~l5/2 | ||
| 584 | PAVGB(%%mm5, %%mm2) // ~(l5 + 2l7)/4 | ||
| 585 | PAVGB(%%mm4, %%mm2) // ~(5l5 + 2l7)/8 | ||
| 586 | |||
| 587 | "movq %%mm6, %%mm4 \n\t" // ~(5l6 + 2l4)/8 | ||
| 588 | "psubusb %%mm2, %%mm6 \n\t" | ||
| 589 | "psubusb %%mm4, %%mm2 \n\t" | ||
| 590 | "por %%mm6, %%mm2 \n\t" // ~|2l4 - 5l5 + 5l6 - 2l7|/8 | ||
| 591 | // mm0= SIGN(menergy), mm1= |lenergy|/8, mm2= |renergy|/8, mm3= |menergy|/8, mm7=0 | ||
| 592 | |||
| 593 | |||
| 594 | PMINUB(%%mm2, %%mm1, %%mm4) // MIN(|lenergy|,|renergy|)/8 | ||
| 595 | "movq %2, %%mm4 \n\t" // QP //FIXME QP+1 ? | ||
| 596 | "paddusb "MANGLE(b01)", %%mm4 \n\t" | ||
| 597 | "pcmpgtb %%mm3, %%mm4 \n\t" // |menergy|/8 < QP | ||
| 598 | "psubusb %%mm1, %%mm3 \n\t" // d=|menergy|/8-MIN(|lenergy|,|renergy|)/8 | ||
| 599 | "pand %%mm4, %%mm3 \n\t" | ||
| 600 | |||
| 601 | "movq %%mm3, %%mm1 \n\t" | ||
| 602 | // "psubusb "MANGLE(b01)", %%mm3 \n\t" | ||
| 603 | PAVGB(%%mm7, %%mm3) | ||
| 604 | PAVGB(%%mm7, %%mm3) | ||
| 605 | "paddusb %%mm1, %%mm3 \n\t" | ||
| 606 | // "paddusb "MANGLE(b01)", %%mm3 \n\t" | ||
| 607 | |||
| 608 | "movq (%%"FF_REG_a", %1, 2), %%mm6 \n\t" //l3 | ||
| 609 | "movq (%0, %1, 4), %%mm5 \n\t" //l4 | ||
| 610 | "movq (%0, %1, 4), %%mm4 \n\t" //l4 | ||
| 611 | "psubusb %%mm6, %%mm5 \n\t" | ||
| 612 | "psubusb %%mm4, %%mm6 \n\t" | ||
| 613 | "por %%mm6, %%mm5 \n\t" // |l3-l4| | ||
| 614 | "pcmpeqb %%mm7, %%mm6 \n\t" // SIGN(l3-l4) | ||
| 615 | "pxor %%mm6, %%mm0 \n\t" | ||
| 616 | "pand %%mm0, %%mm3 \n\t" | ||
| 617 | PMINUB(%%mm5, %%mm3, %%mm0) | ||
| 618 | |||
| 619 | "psubusb "MANGLE(b01)", %%mm3 \n\t" | ||
| 620 | PAVGB(%%mm7, %%mm3) | ||
| 621 | |||
| 622 | "movq (%%"FF_REG_a", %1, 2), %%mm0 \n\t" | ||
| 623 | "movq (%0, %1, 4), %%mm2 \n\t" | ||
| 624 | "pxor %%mm6, %%mm0 \n\t" | ||
| 625 | "pxor %%mm6, %%mm2 \n\t" | ||
| 626 | "psubb %%mm3, %%mm0 \n\t" | ||
| 627 | "paddb %%mm3, %%mm2 \n\t" | ||
| 628 | "pxor %%mm6, %%mm0 \n\t" | ||
| 629 | "pxor %%mm6, %%mm2 \n\t" | ||
| 630 | "movq %%mm0, (%%"FF_REG_a", %1, 2) \n\t" | ||
| 631 | "movq %%mm2, (%0, %1, 4) \n\t" | ||
| 632 | #endif //0 | ||
| 633 | |||
| 634 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 635 | "pcmpeqb %%mm6, %%mm6 \n\t" // -1 | ||
| 636 | // 0 1 2 3 4 5 6 7 | ||
| 637 | // %0 %0+%1 %0+2%1 eax+2%1 %0+4%1 eax+4%1 ecx+%1 ecx+2%1 | ||
| 638 | // %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1 | ||
| 639 | |||
| 640 | |||
| 641 | "movq (%%"FF_REG_a", %1, 2), %%mm1 \n\t" // l3 | ||
| 642 | "movq (%0, %1, 4), %%mm0 \n\t" // l4 | ||
| 643 | "pxor %%mm6, %%mm1 \n\t" // -l3-1 | ||
| 644 | PAVGB(%%mm1, %%mm0) // -q+128 = (l4-l3+256)/2 | ||
| 645 | // mm1=-l3-1, mm0=128-q | ||
| 646 | |||
| 647 | "movq (%%"FF_REG_a", %1, 4), %%mm2 \n\t" // l5 | ||
| 648 | "movq (%%"FF_REG_a", %1), %%mm3 \n\t" // l2 | ||
| 649 | "pxor %%mm6, %%mm2 \n\t" // -l5-1 | ||
| 650 | "movq %%mm2, %%mm5 \n\t" // -l5-1 | ||
| 651 | "movq "MANGLE(b80)", %%mm4 \n\t" // 128 | ||
| 652 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_c"\n\t" | ||
| 653 | PAVGB(%%mm3, %%mm2) // (l2-l5+256)/2 | ||
| 654 | PAVGB(%%mm0, %%mm4) // ~(l4-l3)/4 + 128 | ||
| 655 | PAVGB(%%mm2, %%mm4) // ~(l2-l5)/4 +(l4-l3)/8 + 128 | ||
| 656 | PAVGB(%%mm0, %%mm4) // ~(l2-l5)/8 +5(l4-l3)/16 + 128 | ||
| 657 | // mm1=-l3-1, mm0=128-q, mm3=l2, mm4=menergy/16 + 128, mm5= -l5-1 | ||
| 658 | |||
| 659 | "movq (%%"FF_REG_a"), %%mm2 \n\t" // l1 | ||
| 660 | "pxor %%mm6, %%mm2 \n\t" // -l1-1 | ||
| 661 | PAVGB(%%mm3, %%mm2) // (l2-l1+256)/2 | ||
| 662 | PAVGB((%0), %%mm1) // (l0-l3+256)/2 | ||
| 663 | "movq "MANGLE(b80)", %%mm3 \n\t" // 128 | ||
| 664 | PAVGB(%%mm2, %%mm3) // ~(l2-l1)/4 + 128 | ||
| 665 | PAVGB(%%mm1, %%mm3) // ~(l0-l3)/4 +(l2-l1)/8 + 128 | ||
| 666 | PAVGB(%%mm2, %%mm3) // ~(l0-l3)/8 +5(l2-l1)/16 + 128 | ||
| 667 | // mm0=128-q, mm3=lenergy/16 + 128, mm4= menergy/16 + 128, mm5= -l5-1 | ||
| 668 | |||
| 669 | PAVGB((%%FF_REGc, %1), %%mm5) // (l6-l5+256)/2 | ||
| 670 | "movq (%%"FF_REG_c", %1, 2), %%mm1 \n\t" // l7 | ||
| 671 | "pxor %%mm6, %%mm1 \n\t" // -l7-1 | ||
| 672 | PAVGB((%0, %1, 4), %%mm1) // (l4-l7+256)/2 | ||
| 673 | "movq "MANGLE(b80)", %%mm2 \n\t" // 128 | ||
| 674 | PAVGB(%%mm5, %%mm2) // ~(l6-l5)/4 + 128 | ||
| 675 | PAVGB(%%mm1, %%mm2) // ~(l4-l7)/4 +(l6-l5)/8 + 128 | ||
| 676 | PAVGB(%%mm5, %%mm2) // ~(l4-l7)/8 +5(l6-l5)/16 + 128 | ||
| 677 | // mm0=128-q, mm2=renergy/16 + 128, mm3=lenergy/16 + 128, mm4= menergy/16 + 128 | ||
| 678 | |||
| 679 | "movq "MANGLE(b00)", %%mm1 \n\t" // 0 | ||
| 680 | "movq "MANGLE(b00)", %%mm5 \n\t" // 0 | ||
| 681 | "psubb %%mm2, %%mm1 \n\t" // 128 - renergy/16 | ||
| 682 | "psubb %%mm3, %%mm5 \n\t" // 128 - lenergy/16 | ||
| 683 | PMAXUB(%%mm1, %%mm2) // 128 + |renergy/16| | ||
| 684 | PMAXUB(%%mm5, %%mm3) // 128 + |lenergy/16| | ||
| 685 | PMINUB(%%mm2, %%mm3, %%mm1) // 128 + MIN(|lenergy|,|renergy|)/16 | ||
| 686 | |||
| 687 | // mm0=128-q, mm3=128 + MIN(|lenergy|,|renergy|)/16, mm4= menergy/16 + 128 | ||
| 688 | |||
| 689 | "movq "MANGLE(b00)", %%mm7 \n\t" // 0 | ||
| 690 | "movq %2, %%mm2 \n\t" // QP | ||
| 691 | PAVGB(%%mm6, %%mm2) // 128 + QP/2 | ||
| 692 | "psubb %%mm6, %%mm2 \n\t" | ||
| 693 | |||
| 694 | "movq %%mm4, %%mm1 \n\t" | ||
| 695 | "pcmpgtb %%mm7, %%mm1 \n\t" // SIGN(menergy) | ||
| 696 | "pxor %%mm1, %%mm4 \n\t" | ||
| 697 | "psubb %%mm1, %%mm4 \n\t" // 128 + |menergy|/16 | ||
| 698 | "pcmpgtb %%mm4, %%mm2 \n\t" // |menergy|/16 < QP/2 | ||
| 699 | "psubusb %%mm3, %%mm4 \n\t" //d=|menergy|/16 - MIN(|lenergy|,|renergy|)/16 | ||
| 700 | // mm0=128-q, mm1= SIGN(menergy), mm2= |menergy|/16 < QP/2, mm4= d/16 | ||
| 701 | |||
| 702 | "movq %%mm4, %%mm3 \n\t" // d | ||
| 703 | "psubusb "MANGLE(b01)", %%mm4 \n\t" | ||
| 704 | PAVGB(%%mm7, %%mm4) // d/32 | ||
| 705 | PAVGB(%%mm7, %%mm4) // (d + 32)/64 | ||
| 706 | "paddb %%mm3, %%mm4 \n\t" // 5d/64 | ||
| 707 | "pand %%mm2, %%mm4 \n\t" | ||
| 708 | |||
| 709 | "movq "MANGLE(b80)", %%mm5 \n\t" // 128 | ||
| 710 | "psubb %%mm0, %%mm5 \n\t" // q | ||
| 711 | "paddsb %%mm6, %%mm5 \n\t" // fix bad rounding | ||
| 712 | "pcmpgtb %%mm5, %%mm7 \n\t" // SIGN(q) | ||
| 713 | "pxor %%mm7, %%mm5 \n\t" | ||
| 714 | |||
| 715 | PMINUB(%%mm5, %%mm4, %%mm3) // MIN(|q|, 5d/64) | ||
| 716 | "pxor %%mm1, %%mm7 \n\t" // SIGN(d*q) | ||
| 717 | |||
| 718 | "pand %%mm7, %%mm4 \n\t" | ||
| 719 | "movq (%%"FF_REG_a", %1, 2), %%mm0 \n\t" | ||
| 720 | "movq (%0, %1, 4), %%mm2 \n\t" | ||
| 721 | "pxor %%mm1, %%mm0 \n\t" | ||
| 722 | "pxor %%mm1, %%mm2 \n\t" | ||
| 723 | "paddb %%mm4, %%mm0 \n\t" | ||
| 724 | "psubb %%mm4, %%mm2 \n\t" | ||
| 725 | "pxor %%mm1, %%mm0 \n\t" | ||
| 726 | "pxor %%mm1, %%mm2 \n\t" | ||
| 727 | "movq %%mm0, (%%"FF_REG_a", %1, 2) \n\t" | ||
| 728 | "movq %%mm2, (%0, %1, 4) \n\t" | ||
| 729 | |||
| 730 | : | ||
| 731 | ✗ | : "r" (src), "r" ((x86_reg)stride), "m" (c->pQPb) | |
| 732 | NAMED_CONSTRAINTS_ADD(b80,b00,b01) | ||
| 733 | : "%"FF_REG_a, "%"FF_REG_c | ||
| 734 | ); | ||
| 735 | |||
| 736 | /* | ||
| 737 | { | ||
| 738 | int x; | ||
| 739 | src-= stride; | ||
| 740 | for(x=0; x<BLOCK_SIZE; x++){ | ||
| 741 | const int middleEnergy= 5*(src[l5] - src[l4]) + 2*(src[l3] - src[l6]); | ||
| 742 | if(FFABS(middleEnergy)< 8*QP){ | ||
| 743 | const int q=(src[l4] - src[l5])/2; | ||
| 744 | const int leftEnergy= 5*(src[l3] - src[l2]) + 2*(src[l1] - src[l4]); | ||
| 745 | const int rightEnergy= 5*(src[l7] - src[l6]) + 2*(src[l5] - src[l8]); | ||
| 746 | |||
| 747 | int d= FFABS(middleEnergy) - FFMIN( FFABS(leftEnergy), FFABS(rightEnergy) ); | ||
| 748 | d= FFMAX(d, 0); | ||
| 749 | |||
| 750 | d= (5*d + 32) >> 6; | ||
| 751 | d*= FFSIGN(-middleEnergy); | ||
| 752 | |||
| 753 | if(q>0){ | ||
| 754 | d= d<0 ? 0 : d; | ||
| 755 | d= d>q ? q : d; | ||
| 756 | }else{ | ||
| 757 | d= d>0 ? 0 : d; | ||
| 758 | d= d<q ? q : d; | ||
| 759 | } | ||
| 760 | |||
| 761 | src[l4]-= d; | ||
| 762 | src[l5]+= d; | ||
| 763 | } | ||
| 764 | src++; | ||
| 765 | } | ||
| 766 | src-=8; | ||
| 767 | for(x=0; x<8; x++){ | ||
| 768 | int y; | ||
| 769 | for(y=4; y<6; y++){ | ||
| 770 | int d= src[x+y*stride] - tmp[x+(y-4)*8]; | ||
| 771 | int ad= FFABS(d); | ||
| 772 | static int max=0; | ||
| 773 | static int sum=0; | ||
| 774 | static int num=0; | ||
| 775 | static int bias=0; | ||
| 776 | |||
| 777 | if(max<ad) max=ad; | ||
| 778 | sum+= ad>3 ? 1 : 0; | ||
| 779 | if(ad>3){ | ||
| 780 | src[0] = src[7] = src[stride*7] = src[(stride+1)*7]=255; | ||
| 781 | } | ||
| 782 | if(y==4) bias+=d; | ||
| 783 | num++; | ||
| 784 | if(num%1000000 == 0){ | ||
| 785 | av_log(c, AV_LOG_INFO, " %d %d %d %d\n", num, sum, max, bias); | ||
| 786 | } | ||
| 787 | } | ||
| 788 | } | ||
| 789 | } | ||
| 790 | */ | ||
| 791 | #else //TEMPLATE_PP_MMXEXT | ||
| 792 | 67936 | const int l1= stride; | |
| 793 | 67936 | const int l2= stride + l1; | |
| 794 | 67936 | const int l3= stride + l2; | |
| 795 | 67936 | const int l4= stride + l3; | |
| 796 | 67936 | const int l5= stride + l4; | |
| 797 | 67936 | const int l6= stride + l5; | |
| 798 | 67936 | const int l7= stride + l6; | |
| 799 | 67936 | const int l8= stride + l7; | |
| 800 | // const int l9= stride + l8; | ||
| 801 | int x; | ||
| 802 | 67936 | src+= stride*3; | |
| 803 |
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611424 | for(x=0; x<BLOCK_SIZE; x++){ |
| 804 | 543488 | const int middleEnergy= 5*(src[l5] - src[l4]) + 2*(src[l3] - src[l6]); | |
| 805 |
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543488 | if(FFABS(middleEnergy) < 8*c->QP){ |
| 806 | 376250 | const int q=(src[l4] - src[l5])/2; | |
| 807 | 376250 | const int leftEnergy= 5*(src[l3] - src[l2]) + 2*(src[l1] - src[l4]); | |
| 808 | 376250 | const int rightEnergy= 5*(src[l7] - src[l6]) + 2*(src[l5] - src[l8]); | |
| 809 | |||
| 810 | 376250 | int d= FFABS(middleEnergy) - FFMIN( FFABS(leftEnergy), FFABS(rightEnergy) ); | |
| 811 | 376250 | d= FFMAX(d, 0); | |
| 812 | |||
| 813 | 376250 | d= (5*d + 32) >> 6; | |
| 814 |
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376250 | d*= FFSIGN(-middleEnergy); |
| 815 | |||
| 816 |
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376250 | if(q>0){ |
| 817 | 99202 | d = FFMAX(d, 0); | |
| 818 | 99202 | d = FFMIN(d, q); | |
| 819 | }else{ | ||
| 820 | 277048 | d = FFMIN(d, 0); | |
| 821 | 277048 | d = FFMAX(d, q); | |
| 822 | } | ||
| 823 | |||
| 824 | 376250 | src[l4]-= d; | |
| 825 | 376250 | src[l5]+= d; | |
| 826 | } | ||
| 827 | 543488 | src++; | |
| 828 | } | ||
| 829 | #endif //TEMPLATE_PP_MMXEXT | ||
| 830 | 67936 | } | |
| 831 | #endif //TEMPLATE_PP_ALTIVEC | ||
| 832 | |||
| 833 | #if !TEMPLATE_PP_ALTIVEC | ||
| 834 | ✗ | static inline void RENAME(dering)(uint8_t src[], int stride, PPContext *c) | |
| 835 | { | ||
| 836 | #if TEMPLATE_PP_MMXEXT && HAVE_7REGS | ||
| 837 | DECLARE_ALIGNED(8, uint64_t, tmp)[3]; | ||
| 838 | ✗ | __asm__ volatile( | |
| 839 | "pxor %%mm6, %%mm6 \n\t" | ||
| 840 | "pcmpeqb %%mm7, %%mm7 \n\t" | ||
| 841 | "movq %2, %%mm0 \n\t" | ||
| 842 | "punpcklbw %%mm6, %%mm0 \n\t" | ||
| 843 | "psrlw $1, %%mm0 \n\t" | ||
| 844 | "psubw %%mm7, %%mm0 \n\t" | ||
| 845 | "packuswb %%mm0, %%mm0 \n\t" | ||
| 846 | "movq %%mm0, %3 \n\t" | ||
| 847 | |||
| 848 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 849 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_d"\n\t" | ||
| 850 | |||
| 851 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 852 | // %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1 | ||
| 853 | |||
| 854 | #undef REAL_FIND_MIN_MAX | ||
| 855 | #undef FIND_MIN_MAX | ||
| 856 | #define REAL_FIND_MIN_MAX(addr)\ | ||
| 857 | "movq " #addr ", %%mm0 \n\t"\ | ||
| 858 | "pminub %%mm0, %%mm7 \n\t"\ | ||
| 859 | "pmaxub %%mm0, %%mm6 \n\t" | ||
| 860 | #define FIND_MIN_MAX(addr) REAL_FIND_MIN_MAX(addr) | ||
| 861 | |||
| 862 | FIND_MIN_MAX((%%FF_REGa)) | ||
| 863 | FIND_MIN_MAX((%%FF_REGa, %1)) | ||
| 864 | FIND_MIN_MAX((%%FF_REGa, %1, 2)) | ||
| 865 | FIND_MIN_MAX((%0, %1, 4)) | ||
| 866 | FIND_MIN_MAX((%%FF_REGd)) | ||
| 867 | FIND_MIN_MAX((%%FF_REGd, %1)) | ||
| 868 | FIND_MIN_MAX((%%FF_REGd, %1, 2)) | ||
| 869 | FIND_MIN_MAX((%0, %1, 8)) | ||
| 870 | |||
| 871 | "movq %%mm7, %%mm4 \n\t" | ||
| 872 | "psrlq $8, %%mm7 \n\t" | ||
| 873 | "pminub %%mm4, %%mm7 \n\t" // min of pixels | ||
| 874 | "pshufw $0xF9, %%mm7, %%mm4 \n\t" | ||
| 875 | "pminub %%mm4, %%mm7 \n\t" // min of pixels | ||
| 876 | "pshufw $0xFE, %%mm7, %%mm4 \n\t" | ||
| 877 | "pminub %%mm4, %%mm7 \n\t" | ||
| 878 | |||
| 879 | |||
| 880 | "movq %%mm6, %%mm4 \n\t" | ||
| 881 | "psrlq $8, %%mm6 \n\t" | ||
| 882 | "pmaxub %%mm4, %%mm6 \n\t" // max of pixels | ||
| 883 | "pshufw $0xF9, %%mm6, %%mm4 \n\t" | ||
| 884 | "pmaxub %%mm4, %%mm6 \n\t" | ||
| 885 | "pshufw $0xFE, %%mm6, %%mm4 \n\t" | ||
| 886 | "pmaxub %%mm4, %%mm6 \n\t" | ||
| 887 | "movq %%mm6, %%mm0 \n\t" // max | ||
| 888 | "psubb %%mm7, %%mm6 \n\t" // max - min | ||
| 889 | "push %%"FF_REG_a" \n\t" | ||
| 890 | "movd %%mm6, %%eax \n\t" | ||
| 891 | "cmpb "MANGLE(deringThreshold)", %%al \n\t" | ||
| 892 | "pop %%"FF_REG_a" \n\t" | ||
| 893 | " jb 1f \n\t" | ||
| 894 | PAVGB(%%mm0, %%mm7) // a=(max + min)/2 | ||
| 895 | "punpcklbw %%mm7, %%mm7 \n\t" | ||
| 896 | "punpcklbw %%mm7, %%mm7 \n\t" | ||
| 897 | "punpcklbw %%mm7, %%mm7 \n\t" | ||
| 898 | "movq %%mm7, (%4) \n\t" | ||
| 899 | |||
| 900 | "movq (%0), %%mm0 \n\t" // L10 | ||
| 901 | "movq %%mm0, %%mm1 \n\t" // L10 | ||
| 902 | "movq %%mm0, %%mm2 \n\t" // L10 | ||
| 903 | "psllq $8, %%mm1 \n\t" | ||
| 904 | "psrlq $8, %%mm2 \n\t" | ||
| 905 | "movd -4(%0), %%mm3 \n\t" | ||
| 906 | "movd 8(%0), %%mm4 \n\t" | ||
| 907 | "psrlq $24, %%mm3 \n\t" | ||
| 908 | "psllq $56, %%mm4 \n\t" | ||
| 909 | "por %%mm3, %%mm1 \n\t" // L00 | ||
| 910 | "por %%mm4, %%mm2 \n\t" // L20 | ||
| 911 | "movq %%mm1, %%mm3 \n\t" // L00 | ||
| 912 | PAVGB(%%mm2, %%mm1) // (L20 + L00)/2 | ||
| 913 | PAVGB(%%mm0, %%mm1) // (L20 + L00 + 2L10)/4 | ||
| 914 | "psubusb %%mm7, %%mm0 \n\t" | ||
| 915 | "psubusb %%mm7, %%mm2 \n\t" | ||
| 916 | "psubusb %%mm7, %%mm3 \n\t" | ||
| 917 | "pcmpeqb "MANGLE(b00)", %%mm0 \n\t" // L10 > a ? 0 : -1 | ||
| 918 | "pcmpeqb "MANGLE(b00)", %%mm2 \n\t" // L20 > a ? 0 : -1 | ||
| 919 | "pcmpeqb "MANGLE(b00)", %%mm3 \n\t" // L00 > a ? 0 : -1 | ||
| 920 | "paddb %%mm2, %%mm0 \n\t" | ||
| 921 | "paddb %%mm3, %%mm0 \n\t" | ||
| 922 | |||
| 923 | "movq (%%"FF_REG_a"), %%mm2 \n\t" // L11 | ||
| 924 | "movq %%mm2, %%mm3 \n\t" // L11 | ||
| 925 | "movq %%mm2, %%mm4 \n\t" // L11 | ||
| 926 | "psllq $8, %%mm3 \n\t" | ||
| 927 | "psrlq $8, %%mm4 \n\t" | ||
| 928 | "movd -4(%%"FF_REG_a"), %%mm5 \n\t" | ||
| 929 | "movd 8(%%"FF_REG_a"), %%mm6 \n\t" | ||
| 930 | "psrlq $24, %%mm5 \n\t" | ||
| 931 | "psllq $56, %%mm6 \n\t" | ||
| 932 | "por %%mm5, %%mm3 \n\t" // L01 | ||
| 933 | "por %%mm6, %%mm4 \n\t" // L21 | ||
| 934 | "movq %%mm3, %%mm5 \n\t" // L01 | ||
| 935 | PAVGB(%%mm4, %%mm3) // (L21 + L01)/2 | ||
| 936 | PAVGB(%%mm2, %%mm3) // (L21 + L01 + 2L11)/4 | ||
| 937 | "psubusb %%mm7, %%mm2 \n\t" | ||
| 938 | "psubusb %%mm7, %%mm4 \n\t" | ||
| 939 | "psubusb %%mm7, %%mm5 \n\t" | ||
| 940 | "pcmpeqb "MANGLE(b00)", %%mm2 \n\t" // L11 > a ? 0 : -1 | ||
| 941 | "pcmpeqb "MANGLE(b00)", %%mm4 \n\t" // L21 > a ? 0 : -1 | ||
| 942 | "pcmpeqb "MANGLE(b00)", %%mm5 \n\t" // L01 > a ? 0 : -1 | ||
| 943 | "paddb %%mm4, %%mm2 \n\t" | ||
| 944 | "paddb %%mm5, %%mm2 \n\t" | ||
| 945 | // 0, 2, 3, 1 | ||
| 946 | #define REAL_DERING_CORE(dst,src,ppsx,psx,sx,pplx,plx,lx,t0,t1) \ | ||
| 947 | "movq " #src ", " #sx " \n\t" /* src[0] */\ | ||
| 948 | "movq " #sx ", " #lx " \n\t" /* src[0] */\ | ||
| 949 | "movq " #sx ", " #t0 " \n\t" /* src[0] */\ | ||
| 950 | "psllq $8, " #lx " \n\t"\ | ||
| 951 | "psrlq $8, " #t0 " \n\t"\ | ||
| 952 | "movd -4" #src ", " #t1 " \n\t"\ | ||
| 953 | "psrlq $24, " #t1 " \n\t"\ | ||
| 954 | "por " #t1 ", " #lx " \n\t" /* src[-1] */\ | ||
| 955 | "movd 8" #src ", " #t1 " \n\t"\ | ||
| 956 | "psllq $56, " #t1 " \n\t"\ | ||
| 957 | "por " #t1 ", " #t0 " \n\t" /* src[+1] */\ | ||
| 958 | "movq " #lx ", " #t1 " \n\t" /* src[-1] */\ | ||
| 959 | PAVGB(t0, lx) /* (src[-1] + src[+1])/2 */\ | ||
| 960 | PAVGB(sx, lx) /* (src[-1] + 2src[0] + src[+1])/4 */\ | ||
| 961 | PAVGB(lx, pplx) \ | ||
| 962 | "movq " #lx ", 8(%4) \n\t"\ | ||
| 963 | "movq (%4), " #lx " \n\t"\ | ||
| 964 | "psubusb " #lx ", " #t1 " \n\t"\ | ||
| 965 | "psubusb " #lx ", " #t0 " \n\t"\ | ||
| 966 | "psubusb " #lx ", " #sx " \n\t"\ | ||
| 967 | "movq "MANGLE(b00)", " #lx " \n\t"\ | ||
| 968 | "pcmpeqb " #lx ", " #t1 " \n\t" /* src[-1] > a ? 0 : -1*/\ | ||
| 969 | "pcmpeqb " #lx ", " #t0 " \n\t" /* src[+1] > a ? 0 : -1*/\ | ||
| 970 | "pcmpeqb " #lx ", " #sx " \n\t" /* src[0] > a ? 0 : -1*/\ | ||
| 971 | "paddb " #t1 ", " #t0 " \n\t"\ | ||
| 972 | "paddb " #t0 ", " #sx " \n\t"\ | ||
| 973 | \ | ||
| 974 | PAVGB(plx, pplx) /* filtered */\ | ||
| 975 | "movq " #dst ", " #t0 " \n\t" /* dst */\ | ||
| 976 | "movq " #t0 ", " #t1 " \n\t" /* dst */\ | ||
| 977 | "psubusb %3, " #t0 " \n\t"\ | ||
| 978 | "paddusb %3, " #t1 " \n\t"\ | ||
| 979 | PMAXUB(t0, pplx)\ | ||
| 980 | PMINUB(t1, pplx, t0)\ | ||
| 981 | "paddb " #sx ", " #ppsx " \n\t"\ | ||
| 982 | "paddb " #psx ", " #ppsx " \n\t"\ | ||
| 983 | "#paddb "MANGLE(b02)", " #ppsx " \n\t"\ | ||
| 984 | "pand "MANGLE(b08)", " #ppsx " \n\t"\ | ||
| 985 | "pcmpeqb " #lx ", " #ppsx " \n\t"\ | ||
| 986 | "pand " #ppsx ", " #pplx " \n\t"\ | ||
| 987 | "pandn " #dst ", " #ppsx " \n\t"\ | ||
| 988 | "por " #pplx ", " #ppsx " \n\t"\ | ||
| 989 | "movq " #ppsx ", " #dst " \n\t"\ | ||
| 990 | "movq 8(%4), " #lx " \n\t" | ||
| 991 | |||
| 992 | #define DERING_CORE(dst,src,ppsx,psx,sx,pplx,plx,lx,t0,t1) \ | ||
| 993 | REAL_DERING_CORE(dst,src,ppsx,psx,sx,pplx,plx,lx,t0,t1) | ||
| 994 | /* | ||
| 995 | 0000000 | ||
| 996 | 1111111 | ||
| 997 | |||
| 998 | 1111110 | ||
| 999 | 1111101 | ||
| 1000 | 1111100 | ||
| 1001 | 1111011 | ||
| 1002 | 1111010 | ||
| 1003 | 1111001 | ||
| 1004 | |||
| 1005 | 1111000 | ||
| 1006 | 1110111 | ||
| 1007 | |||
| 1008 | */ | ||
| 1009 | //DERING_CORE(dst ,src ,ppsx ,psx ,sx ,pplx ,plx ,lx ,t0 ,t1) | ||
| 1010 | DERING_CORE((%%FF_REGa) ,(%%FF_REGa, %1) ,%%mm0,%%mm2,%%mm4,%%mm1,%%mm3,%%mm5,%%mm6,%%mm7) | ||
| 1011 | DERING_CORE((%%FF_REGa, %1) ,(%%FF_REGa, %1, 2),%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm6,%%mm7) | ||
| 1012 | DERING_CORE((%%FF_REGa, %1, 2),(%0, %1, 4) ,%%mm4,%%mm0,%%mm2,%%mm5,%%mm1,%%mm3,%%mm6,%%mm7) | ||
| 1013 | DERING_CORE((%0, %1, 4) ,(%%FF_REGd) ,%%mm0,%%mm2,%%mm4,%%mm1,%%mm3,%%mm5,%%mm6,%%mm7) | ||
| 1014 | DERING_CORE((%%FF_REGd) ,(%%FF_REGd, %1) ,%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm6,%%mm7) | ||
| 1015 | DERING_CORE((%%FF_REGd, %1) ,(%%FF_REGd, %1, 2),%%mm4,%%mm0,%%mm2,%%mm5,%%mm1,%%mm3,%%mm6,%%mm7) | ||
| 1016 | DERING_CORE((%%FF_REGd, %1, 2),(%0, %1, 8) ,%%mm0,%%mm2,%%mm4,%%mm1,%%mm3,%%mm5,%%mm6,%%mm7) | ||
| 1017 | DERING_CORE((%0, %1, 8) ,(%%FF_REGd, %1, 4),%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm6,%%mm7) | ||
| 1018 | |||
| 1019 | "1: \n\t" | ||
| 1020 | ✗ | : : "r" (src), "r" ((x86_reg)stride), "m" (c->pQPb), "m"(c->pQPb2), "q"(tmp) | |
| 1021 | NAMED_CONSTRAINTS_ADD(deringThreshold,b00,b02,b08) | ||
| 1022 | : "%"FF_REG_a, "%"FF_REG_d | ||
| 1023 | ); | ||
| 1024 | #else // HAVE_7REGS && TEMPLATE_PP_MMXEXT | ||
| 1025 | int y; | ||
| 1026 | ✗ | int min=255; | |
| 1027 | ✗ | int max=0; | |
| 1028 | int avg; | ||
| 1029 | uint8_t *p; | ||
| 1030 | int s[10]; | ||
| 1031 | ✗ | const int QP2= c->QP/2 + 1; | |
| 1032 | |||
| 1033 | ✗ | src --; | |
| 1034 | ✗ | for(y=1; y<9; y++){ | |
| 1035 | int x; | ||
| 1036 | ✗ | p= src + stride*y; | |
| 1037 | ✗ | for(x=1; x<9; x++){ | |
| 1038 | ✗ | p++; | |
| 1039 | ✗ | if(*p > max) max= *p; | |
| 1040 | ✗ | if(*p < min) min= *p; | |
| 1041 | } | ||
| 1042 | } | ||
| 1043 | ✗ | avg= (min + max + 1)>>1; | |
| 1044 | |||
| 1045 | ✗ | if(max - min <deringThreshold) return; | |
| 1046 | |||
| 1047 | ✗ | for(y=0; y<10; y++){ | |
| 1048 | ✗ | int t = 0; | |
| 1049 | |||
| 1050 | ✗ | if(src[stride*y + 0] > avg) t+= 1; | |
| 1051 | ✗ | if(src[stride*y + 1] > avg) t+= 2; | |
| 1052 | ✗ | if(src[stride*y + 2] > avg) t+= 4; | |
| 1053 | ✗ | if(src[stride*y + 3] > avg) t+= 8; | |
| 1054 | ✗ | if(src[stride*y + 4] > avg) t+= 16; | |
| 1055 | ✗ | if(src[stride*y + 5] > avg) t+= 32; | |
| 1056 | ✗ | if(src[stride*y + 6] > avg) t+= 64; | |
| 1057 | ✗ | if(src[stride*y + 7] > avg) t+= 128; | |
| 1058 | ✗ | if(src[stride*y + 8] > avg) t+= 256; | |
| 1059 | ✗ | if(src[stride*y + 9] > avg) t+= 512; | |
| 1060 | |||
| 1061 | ✗ | t |= (~t)<<16; | |
| 1062 | ✗ | t &= (t<<1) & (t>>1); | |
| 1063 | ✗ | s[y] = t; | |
| 1064 | } | ||
| 1065 | |||
| 1066 | ✗ | for(y=1; y<9; y++){ | |
| 1067 | ✗ | int t = s[y-1] & s[y] & s[y+1]; | |
| 1068 | ✗ | t|= t>>16; | |
| 1069 | ✗ | s[y-1]= t; | |
| 1070 | } | ||
| 1071 | |||
| 1072 | ✗ | for(y=1; y<9; y++){ | |
| 1073 | int x; | ||
| 1074 | ✗ | int t = s[y-1]; | |
| 1075 | |||
| 1076 | ✗ | p= src + stride*y; | |
| 1077 | ✗ | for(x=1; x<9; x++){ | |
| 1078 | ✗ | p++; | |
| 1079 | ✗ | if(t & (1<<x)){ | |
| 1080 | ✗ | int f= (*(p-stride-1)) + 2*(*(p-stride)) + (*(p-stride+1)) | |
| 1081 | ✗ | +2*(*(p -1)) + 4*(*p ) + 2*(*(p +1)) | |
| 1082 | ✗ | +(*(p+stride-1)) + 2*(*(p+stride)) + (*(p+stride+1)); | |
| 1083 | ✗ | f= (f + 8)>>4; | |
| 1084 | |||
| 1085 | #ifdef DEBUG_DERING_THRESHOLD | ||
| 1086 | __asm__ volatile("emms\n\t":); | ||
| 1087 | { | ||
| 1088 | static uint64_t numPixels=0; | ||
| 1089 | if(x!=1 && x!=8 && y!=1 && y!=8) numPixels++; | ||
| 1090 | // if((max-min)<20 || (max-min)*QP<200) | ||
| 1091 | // if((max-min)*QP < 500) | ||
| 1092 | // if(max-min<QP/2) | ||
| 1093 | if(max-min < 20){ | ||
| 1094 | static int numSkipped=0; | ||
| 1095 | static int errorSum=0; | ||
| 1096 | static int worstQP=0; | ||
| 1097 | static int worstRange=0; | ||
| 1098 | static int worstDiff=0; | ||
| 1099 | int diff= (f - *p); | ||
| 1100 | int absDiff= FFABS(diff); | ||
| 1101 | int error= diff*diff; | ||
| 1102 | |||
| 1103 | if(x==1 || x==8 || y==1 || y==8) continue; | ||
| 1104 | |||
| 1105 | numSkipped++; | ||
| 1106 | if(absDiff > worstDiff){ | ||
| 1107 | worstDiff= absDiff; | ||
| 1108 | worstQP= QP; | ||
| 1109 | worstRange= max-min; | ||
| 1110 | } | ||
| 1111 | errorSum+= error; | ||
| 1112 | |||
| 1113 | if(1024LL*1024LL*1024LL % numSkipped == 0){ | ||
| 1114 | av_log(c, AV_LOG_INFO, "sum:%1.3f, skip:%d, wQP:%d, " | ||
| 1115 | "wRange:%d, wDiff:%d, relSkip:%1.3f\n", | ||
| 1116 | (float)errorSum/numSkipped, numSkipped, worstQP, worstRange, | ||
| 1117 | worstDiff, (float)numSkipped/numPixels); | ||
| 1118 | } | ||
| 1119 | } | ||
| 1120 | } | ||
| 1121 | #endif | ||
| 1122 | ✗ | if (*p + QP2 < f) *p= *p + QP2; | |
| 1123 | ✗ | else if(*p - QP2 > f) *p= *p - QP2; | |
| 1124 | ✗ | else *p=f; | |
| 1125 | } | ||
| 1126 | } | ||
| 1127 | } | ||
| 1128 | #ifdef DEBUG_DERING_THRESHOLD | ||
| 1129 | if(max-min < 20){ | ||
| 1130 | for(y=1; y<9; y++){ | ||
| 1131 | int x; | ||
| 1132 | int t = 0; | ||
| 1133 | p= src + stride*y; | ||
| 1134 | for(x=1; x<9; x++){ | ||
| 1135 | p++; | ||
| 1136 | *p = FFMIN(*p + 20, 255); | ||
| 1137 | } | ||
| 1138 | } | ||
| 1139 | // src[0] = src[7]=src[stride*7]=src[stride*7 + 7]=255; | ||
| 1140 | } | ||
| 1141 | #endif | ||
| 1142 | #endif //TEMPLATE_PP_MMXEXT | ||
| 1143 | ✗ | } | |
| 1144 | #endif //TEMPLATE_PP_ALTIVEC | ||
| 1145 | |||
| 1146 | /** | ||
| 1147 | * Deinterlace the given block by linearly interpolating every second line. | ||
| 1148 | * will be called for every 8x8 block and can read & write from line 4-15 | ||
| 1149 | * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too. | ||
| 1150 | * lines 4-12 will be read into the deblocking filter and should be deinterlaced | ||
| 1151 | */ | ||
| 1152 | 24640 | static inline void RENAME(deInterlaceInterpolateLinear)(uint8_t src[], int stride) | |
| 1153 | { | ||
| 1154 | #if TEMPLATE_PP_MMXEXT | ||
| 1155 | ✗ | src+= 4*stride; | |
| 1156 | ✗ | __asm__ volatile( | |
| 1157 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 1158 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_c"\n\t" | ||
| 1159 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 1160 | // %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1 %0+8%1 ecx+4%1 | ||
| 1161 | |||
| 1162 | "movq (%0), %%mm0 \n\t" | ||
| 1163 | "movq (%%"FF_REG_a", %1), %%mm1 \n\t" | ||
| 1164 | PAVGB(%%mm1, %%mm0) | ||
| 1165 | "movq %%mm0, (%%"FF_REG_a") \n\t" | ||
| 1166 | "movq (%0, %1, 4), %%mm0 \n\t" | ||
| 1167 | PAVGB(%%mm0, %%mm1) | ||
| 1168 | "movq %%mm1, (%%"FF_REG_a", %1, 2) \n\t" | ||
| 1169 | "movq (%%"FF_REG_c", %1), %%mm1 \n\t" | ||
| 1170 | PAVGB(%%mm1, %%mm0) | ||
| 1171 | "movq %%mm0, (%%"FF_REG_c") \n\t" | ||
| 1172 | "movq (%0, %1, 8), %%mm0 \n\t" | ||
| 1173 | PAVGB(%%mm0, %%mm1) | ||
| 1174 | "movq %%mm1, (%%"FF_REG_c", %1, 2) \n\t" | ||
| 1175 | |||
| 1176 | ✗ | : : "r" (src), "r" ((x86_reg)stride) | |
| 1177 | : "%"FF_REG_a, "%"FF_REG_c | ||
| 1178 | ); | ||
| 1179 | #else | ||
| 1180 | int a, b, x; | ||
| 1181 | 24640 | src+= 4*stride; | |
| 1182 | |||
| 1183 |
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73920 | for(x=0; x<2; x++){ |
| 1184 | 49280 | a= *(uint32_t*)&src[stride*0]; | |
| 1185 | 49280 | b= *(uint32_t*)&src[stride*2]; | |
| 1186 | 49280 | *(uint32_t*)&src[stride*1]= (a|b) - (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1187 | 49280 | a= *(uint32_t*)&src[stride*4]; | |
| 1188 | 49280 | *(uint32_t*)&src[stride*3]= (a|b) - (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1189 | 49280 | b= *(uint32_t*)&src[stride*6]; | |
| 1190 | 49280 | *(uint32_t*)&src[stride*5]= (a|b) - (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1191 | 49280 | a= *(uint32_t*)&src[stride*8]; | |
| 1192 | 49280 | *(uint32_t*)&src[stride*7]= (a|b) - (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1193 | 49280 | src += 4; | |
| 1194 | } | ||
| 1195 | #endif | ||
| 1196 | 24640 | } | |
| 1197 | |||
| 1198 | /** | ||
| 1199 | * Deinterlace the given block by cubic interpolating every second line. | ||
| 1200 | * will be called for every 8x8 block and can read & write from line 4-15 | ||
| 1201 | * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too. | ||
| 1202 | * lines 4-12 will be read into the deblocking filter and should be deinterlaced | ||
| 1203 | * this filter will read lines 3-15 and write 7-13 | ||
| 1204 | */ | ||
| 1205 | 24640 | static inline void RENAME(deInterlaceInterpolateCubic)(uint8_t src[], int stride) | |
| 1206 | { | ||
| 1207 | #if TEMPLATE_PP_SSE2 | ||
| 1208 | ✗ | src+= stride*3; | |
| 1209 | ✗ | __asm__ volatile( | |
| 1210 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 1211 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_d"\n\t" | ||
| 1212 | "lea (%%"FF_REG_d", %1, 4), %%"FF_REG_c"\n\t" | ||
| 1213 | "add %1, %%"FF_REG_c" \n\t" | ||
| 1214 | "pxor %%xmm7, %%xmm7 \n\t" | ||
| 1215 | #define REAL_DEINT_CUBIC(a,b,c,d,e)\ | ||
| 1216 | "movq " #a ", %%xmm0 \n\t"\ | ||
| 1217 | "movq " #b ", %%xmm1 \n\t"\ | ||
| 1218 | "movq " #d ", %%xmm2 \n\t"\ | ||
| 1219 | "movq " #e ", %%xmm3 \n\t"\ | ||
| 1220 | "pavgb %%xmm2, %%xmm1 \n\t"\ | ||
| 1221 | "pavgb %%xmm3, %%xmm0 \n\t"\ | ||
| 1222 | "punpcklbw %%xmm7, %%xmm0 \n\t"\ | ||
| 1223 | "punpcklbw %%xmm7, %%xmm1 \n\t"\ | ||
| 1224 | "psubw %%xmm1, %%xmm0 \n\t"\ | ||
| 1225 | "psraw $3, %%xmm0 \n\t"\ | ||
| 1226 | "psubw %%xmm0, %%xmm1 \n\t"\ | ||
| 1227 | "packuswb %%xmm1, %%xmm1 \n\t"\ | ||
| 1228 | "movlps %%xmm1, " #c " \n\t" | ||
| 1229 | #define DEINT_CUBIC(a,b,c,d,e) REAL_DEINT_CUBIC(a,b,c,d,e) | ||
| 1230 | |||
| 1231 | DEINT_CUBIC((%0) , (%%FF_REGa, %1), (%%FF_REGa, %1, 2), (%0, %1, 4) , (%%FF_REGd, %1)) | ||
| 1232 | DEINT_CUBIC((%%FF_REGa, %1), (%0, %1, 4) , (%%FF_REGd) , (%%FF_REGd, %1), (%0, %1, 8)) | ||
| 1233 | DEINT_CUBIC((%0, %1, 4) , (%%FF_REGd, %1), (%%FF_REGd, %1, 2), (%0, %1, 8) , (%%FF_REGc)) | ||
| 1234 | DEINT_CUBIC((%%FF_REGd, %1), (%0, %1, 8) , (%%FF_REGd, %1, 4), (%%FF_REGc) , (%%FF_REGc, %1, 2)) | ||
| 1235 | |||
| 1236 | ✗ | : : "r" (src), "r" ((x86_reg)stride) | |
| 1237 | : | ||
| 1238 | XMM_CLOBBERS("%xmm0", "%xmm1", "%xmm2", "%xmm3", "%xmm7",) | ||
| 1239 | "%"FF_REG_a, "%"FF_REG_d, "%"FF_REG_c | ||
| 1240 | ); | ||
| 1241 | #undef REAL_DEINT_CUBIC | ||
| 1242 | #else //TEMPLATE_PP_SSE2 | ||
| 1243 | int x; | ||
| 1244 | 24640 | src+= stride*3; | |
| 1245 |
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|
221760 | for(x=0; x<8; x++){ |
| 1246 | 197120 | src[stride*3] = av_clip_uint8((-src[0] + 9*src[stride*2] + 9*src[stride*4] - src[stride*6])>>4); | |
| 1247 | 197120 | src[stride*5] = av_clip_uint8((-src[stride*2] + 9*src[stride*4] + 9*src[stride*6] - src[stride*8])>>4); | |
| 1248 | 197120 | src[stride*7] = av_clip_uint8((-src[stride*4] + 9*src[stride*6] + 9*src[stride*8] - src[stride*10])>>4); | |
| 1249 | 197120 | src[stride*9] = av_clip_uint8((-src[stride*6] + 9*src[stride*8] + 9*src[stride*10] - src[stride*12])>>4); | |
| 1250 | 197120 | src++; | |
| 1251 | } | ||
| 1252 | #endif //TEMPLATE_PP_SSE2 | ||
| 1253 | 24640 | } | |
| 1254 | |||
| 1255 | /** | ||
| 1256 | * Deinterlace the given block by filtering every second line with a (-1 4 2 4 -1) filter. | ||
| 1257 | * will be called for every 8x8 block and can read & write from line 4-15 | ||
| 1258 | * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too. | ||
| 1259 | * lines 4-12 will be read into the deblocking filter and should be deinterlaced | ||
| 1260 | * this filter will read lines 4-13 and write 5-11 | ||
| 1261 | */ | ||
| 1262 | 24640 | static inline void RENAME(deInterlaceFF)(uint8_t src[], int stride, uint8_t *tmp) | |
| 1263 | { | ||
| 1264 | #if TEMPLATE_PP_MMXEXT | ||
| 1265 | ✗ | src+= stride*4; | |
| 1266 | ✗ | __asm__ volatile( | |
| 1267 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 1268 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_d"\n\t" | ||
| 1269 | "pxor %%mm7, %%mm7 \n\t" | ||
| 1270 | "movq (%2), %%mm0 \n\t" | ||
| 1271 | // 0 1 2 3 4 5 6 7 8 9 10 | ||
| 1272 | // %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1 ecx | ||
| 1273 | |||
| 1274 | #define REAL_DEINT_FF(a,b,c,d)\ | ||
| 1275 | "movq " #a ", %%mm1 \n\t"\ | ||
| 1276 | "movq " #b ", %%mm2 \n\t"\ | ||
| 1277 | "movq " #c ", %%mm3 \n\t"\ | ||
| 1278 | "movq " #d ", %%mm4 \n\t"\ | ||
| 1279 | PAVGB(%%mm3, %%mm1) \ | ||
| 1280 | PAVGB(%%mm4, %%mm0) \ | ||
| 1281 | "movq %%mm0, %%mm3 \n\t"\ | ||
| 1282 | "punpcklbw %%mm7, %%mm0 \n\t"\ | ||
| 1283 | "punpckhbw %%mm7, %%mm3 \n\t"\ | ||
| 1284 | "movq %%mm1, %%mm4 \n\t"\ | ||
| 1285 | "punpcklbw %%mm7, %%mm1 \n\t"\ | ||
| 1286 | "punpckhbw %%mm7, %%mm4 \n\t"\ | ||
| 1287 | "psllw $2, %%mm1 \n\t"\ | ||
| 1288 | "psllw $2, %%mm4 \n\t"\ | ||
| 1289 | "psubw %%mm0, %%mm1 \n\t"\ | ||
| 1290 | "psubw %%mm3, %%mm4 \n\t"\ | ||
| 1291 | "movq %%mm2, %%mm5 \n\t"\ | ||
| 1292 | "movq %%mm2, %%mm0 \n\t"\ | ||
| 1293 | "punpcklbw %%mm7, %%mm2 \n\t"\ | ||
| 1294 | "punpckhbw %%mm7, %%mm5 \n\t"\ | ||
| 1295 | "paddw %%mm2, %%mm1 \n\t"\ | ||
| 1296 | "paddw %%mm5, %%mm4 \n\t"\ | ||
| 1297 | "psraw $2, %%mm1 \n\t"\ | ||
| 1298 | "psraw $2, %%mm4 \n\t"\ | ||
| 1299 | "packuswb %%mm4, %%mm1 \n\t"\ | ||
| 1300 | "movq %%mm1, " #b " \n\t"\ | ||
| 1301 | |||
| 1302 | #define DEINT_FF(a,b,c,d) REAL_DEINT_FF(a,b,c,d) | ||
| 1303 | |||
| 1304 | DEINT_FF((%0) , (%%FF_REGa) , (%%FF_REGa, %1), (%%FF_REGa, %1, 2)) | ||
| 1305 | DEINT_FF((%%FF_REGa, %1), (%%FF_REGa, %1, 2), (%0, %1, 4) , (%%FF_REGd) ) | ||
| 1306 | DEINT_FF((%0, %1, 4) , (%%FF_REGd) , (%%FF_REGd, %1), (%%FF_REGd, %1, 2)) | ||
| 1307 | DEINT_FF((%%FF_REGd, %1), (%%FF_REGd, %1, 2), (%0, %1, 8) , (%%FF_REGd, %1, 4)) | ||
| 1308 | |||
| 1309 | "movq %%mm0, (%2) \n\t" | ||
| 1310 | ✗ | : : "r" (src), "r" ((x86_reg)stride), "r"(tmp) | |
| 1311 | : "%"FF_REG_a, "%"FF_REG_d | ||
| 1312 | ); | ||
| 1313 | #else //TEMPLATE_PP_MMXEXT | ||
| 1314 | int x; | ||
| 1315 | 24640 | src+= stride*4; | |
| 1316 |
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|
221760 | for(x=0; x<8; x++){ |
| 1317 | 197120 | int t1= tmp[x]; | |
| 1318 | 197120 | int t2= src[stride*1]; | |
| 1319 | |||
| 1320 | 197120 | src[stride*1]= av_clip_uint8((-t1 + 4*src[stride*0] + 2*t2 + 4*src[stride*2] - src[stride*3] + 4)>>3); | |
| 1321 | 197120 | t1= src[stride*4]; | |
| 1322 | 197120 | src[stride*3]= av_clip_uint8((-t2 + 4*src[stride*2] + 2*t1 + 4*src[stride*4] - src[stride*5] + 4)>>3); | |
| 1323 | 197120 | t2= src[stride*6]; | |
| 1324 | 197120 | src[stride*5]= av_clip_uint8((-t1 + 4*src[stride*4] + 2*t2 + 4*src[stride*6] - src[stride*7] + 4)>>3); | |
| 1325 | 197120 | t1= src[stride*8]; | |
| 1326 | 197120 | src[stride*7]= av_clip_uint8((-t2 + 4*src[stride*6] + 2*t1 + 4*src[stride*8] - src[stride*9] + 4)>>3); | |
| 1327 | 197120 | tmp[x]= t1; | |
| 1328 | |||
| 1329 | 197120 | src++; | |
| 1330 | } | ||
| 1331 | #endif //TEMPLATE_PP_MMXEXT | ||
| 1332 | 24640 | } | |
| 1333 | |||
| 1334 | /** | ||
| 1335 | * Deinterlace the given block by filtering every line with a (-1 2 6 2 -1) filter. | ||
| 1336 | * will be called for every 8x8 block and can read & write from line 4-15 | ||
| 1337 | * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too. | ||
| 1338 | * lines 4-12 will be read into the deblocking filter and should be deinterlaced | ||
| 1339 | * this filter will read lines 4-13 and write 4-11 | ||
| 1340 | */ | ||
| 1341 | 73920 | static inline void RENAME(deInterlaceL5)(uint8_t src[], int stride, uint8_t *tmp, uint8_t *tmp2) | |
| 1342 | { | ||
| 1343 | #if TEMPLATE_PP_MMXEXT && HAVE_6REGS | ||
| 1344 | ✗ | src+= stride*4; | |
| 1345 | ✗ | __asm__ volatile( | |
| 1346 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 1347 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_d"\n\t" | ||
| 1348 | "pxor %%mm7, %%mm7 \n\t" | ||
| 1349 | "movq (%2), %%mm0 \n\t" | ||
| 1350 | "movq (%3), %%mm1 \n\t" | ||
| 1351 | // 0 1 2 3 4 5 6 7 8 9 10 | ||
| 1352 | // %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1 ecx | ||
| 1353 | |||
| 1354 | #define REAL_DEINT_L5(t1,t2,a,b,c)\ | ||
| 1355 | "movq " #a ", %%mm2 \n\t"\ | ||
| 1356 | "movq " #b ", %%mm3 \n\t"\ | ||
| 1357 | "movq " #c ", %%mm4 \n\t"\ | ||
| 1358 | PAVGB(t2, %%mm3) \ | ||
| 1359 | PAVGB(t1, %%mm4) \ | ||
| 1360 | "movq %%mm2, %%mm5 \n\t"\ | ||
| 1361 | "movq %%mm2, " #t1 " \n\t"\ | ||
| 1362 | "punpcklbw %%mm7, %%mm2 \n\t"\ | ||
| 1363 | "punpckhbw %%mm7, %%mm5 \n\t"\ | ||
| 1364 | "movq %%mm2, %%mm6 \n\t"\ | ||
| 1365 | "paddw %%mm2, %%mm2 \n\t"\ | ||
| 1366 | "paddw %%mm6, %%mm2 \n\t"\ | ||
| 1367 | "movq %%mm5, %%mm6 \n\t"\ | ||
| 1368 | "paddw %%mm5, %%mm5 \n\t"\ | ||
| 1369 | "paddw %%mm6, %%mm5 \n\t"\ | ||
| 1370 | "movq %%mm3, %%mm6 \n\t"\ | ||
| 1371 | "punpcklbw %%mm7, %%mm3 \n\t"\ | ||
| 1372 | "punpckhbw %%mm7, %%mm6 \n\t"\ | ||
| 1373 | "paddw %%mm3, %%mm3 \n\t"\ | ||
| 1374 | "paddw %%mm6, %%mm6 \n\t"\ | ||
| 1375 | "paddw %%mm3, %%mm2 \n\t"\ | ||
| 1376 | "paddw %%mm6, %%mm5 \n\t"\ | ||
| 1377 | "movq %%mm4, %%mm6 \n\t"\ | ||
| 1378 | "punpcklbw %%mm7, %%mm4 \n\t"\ | ||
| 1379 | "punpckhbw %%mm7, %%mm6 \n\t"\ | ||
| 1380 | "psubw %%mm4, %%mm2 \n\t"\ | ||
| 1381 | "psubw %%mm6, %%mm5 \n\t"\ | ||
| 1382 | "psraw $2, %%mm2 \n\t"\ | ||
| 1383 | "psraw $2, %%mm5 \n\t"\ | ||
| 1384 | "packuswb %%mm5, %%mm2 \n\t"\ | ||
| 1385 | "movq %%mm2, " #a " \n\t"\ | ||
| 1386 | |||
| 1387 | #define DEINT_L5(t1,t2,a,b,c) REAL_DEINT_L5(t1,t2,a,b,c) | ||
| 1388 | |||
| 1389 | DEINT_L5(%%mm0, %%mm1, (%0) , (%%FF_REGa) , (%%FF_REGa, %1) ) | ||
| 1390 | DEINT_L5(%%mm1, %%mm0, (%%FF_REGa) , (%%FF_REGa, %1) , (%%FF_REGa, %1, 2)) | ||
| 1391 | DEINT_L5(%%mm0, %%mm1, (%%FF_REGa, %1) , (%%FF_REGa, %1, 2), (%0, %1, 4) ) | ||
| 1392 | DEINT_L5(%%mm1, %%mm0, (%%FF_REGa, %1, 2), (%0, %1, 4) , (%%FF_REGd) ) | ||
| 1393 | DEINT_L5(%%mm0, %%mm1, (%0, %1, 4) , (%%FF_REGd) , (%%FF_REGd, %1) ) | ||
| 1394 | DEINT_L5(%%mm1, %%mm0, (%%FF_REGd) , (%%FF_REGd, %1) , (%%FF_REGd, %1, 2)) | ||
| 1395 | DEINT_L5(%%mm0, %%mm1, (%%FF_REGd, %1) , (%%FF_REGd, %1, 2), (%0, %1, 8) ) | ||
| 1396 | DEINT_L5(%%mm1, %%mm0, (%%FF_REGd, %1, 2), (%0, %1, 8) , (%%FF_REGd, %1, 4)) | ||
| 1397 | |||
| 1398 | "movq %%mm0, (%2) \n\t" | ||
| 1399 | "movq %%mm1, (%3) \n\t" | ||
| 1400 | ✗ | : : "r" (src), "r" ((x86_reg)stride), "r"(tmp), "r"(tmp2) | |
| 1401 | : "%"FF_REG_a, "%"FF_REG_d | ||
| 1402 | ); | ||
| 1403 | #else //TEMPLATE_PP_MMXEXT && HAVE_6REGS | ||
| 1404 | int x; | ||
| 1405 | 73920 | src+= stride*4; | |
| 1406 |
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|
665280 | for(x=0; x<8; x++){ |
| 1407 | 591360 | int t1= tmp[x]; | |
| 1408 | 591360 | int t2= tmp2[x]; | |
| 1409 | 591360 | int t3= src[0]; | |
| 1410 | |||
| 1411 | 591360 | src[stride*0]= av_clip_uint8((-(t1 + src[stride*2]) + 2*(t2 + src[stride*1]) + 6*t3 + 4)>>3); | |
| 1412 | 591360 | t1= src[stride*1]; | |
| 1413 | 591360 | src[stride*1]= av_clip_uint8((-(t2 + src[stride*3]) + 2*(t3 + src[stride*2]) + 6*t1 + 4)>>3); | |
| 1414 | 591360 | t2= src[stride*2]; | |
| 1415 | 591360 | src[stride*2]= av_clip_uint8((-(t3 + src[stride*4]) + 2*(t1 + src[stride*3]) + 6*t2 + 4)>>3); | |
| 1416 | 591360 | t3= src[stride*3]; | |
| 1417 | 591360 | src[stride*3]= av_clip_uint8((-(t1 + src[stride*5]) + 2*(t2 + src[stride*4]) + 6*t3 + 4)>>3); | |
| 1418 | 591360 | t1= src[stride*4]; | |
| 1419 | 591360 | src[stride*4]= av_clip_uint8((-(t2 + src[stride*6]) + 2*(t3 + src[stride*5]) + 6*t1 + 4)>>3); | |
| 1420 | 591360 | t2= src[stride*5]; | |
| 1421 | 591360 | src[stride*5]= av_clip_uint8((-(t3 + src[stride*7]) + 2*(t1 + src[stride*6]) + 6*t2 + 4)>>3); | |
| 1422 | 591360 | t3= src[stride*6]; | |
| 1423 | 591360 | src[stride*6]= av_clip_uint8((-(t1 + src[stride*8]) + 2*(t2 + src[stride*7]) + 6*t3 + 4)>>3); | |
| 1424 | 591360 | t1= src[stride*7]; | |
| 1425 | 591360 | src[stride*7]= av_clip_uint8((-(t2 + src[stride*9]) + 2*(t3 + src[stride*8]) + 6*t1 + 4)>>3); | |
| 1426 | |||
| 1427 | 591360 | tmp[x]= t3; | |
| 1428 | 591360 | tmp2[x]= t1; | |
| 1429 | |||
| 1430 | 591360 | src++; | |
| 1431 | } | ||
| 1432 | #endif // TEMPLATE_PP_MMXEXT && HAVE_6REGS | ||
| 1433 | 73920 | } | |
| 1434 | |||
| 1435 | /** | ||
| 1436 | * Deinterlace the given block by filtering all lines with a (1 2 1) filter. | ||
| 1437 | * will be called for every 8x8 block and can read & write from line 4-15 | ||
| 1438 | * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too. | ||
| 1439 | * lines 4-12 will be read into the deblocking filter and should be deinterlaced | ||
| 1440 | * this filter will read lines 4-13 and write 4-11 | ||
| 1441 | */ | ||
| 1442 | 24640 | static inline void RENAME(deInterlaceBlendLinear)(uint8_t src[], int stride, uint8_t *tmp) | |
| 1443 | { | ||
| 1444 | #if TEMPLATE_PP_MMXEXT | ||
| 1445 | ✗ | src+= 4*stride; | |
| 1446 | ✗ | __asm__ volatile( | |
| 1447 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 1448 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_d"\n\t" | ||
| 1449 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 1450 | // %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1 | ||
| 1451 | |||
| 1452 | "movq (%2), %%mm0 \n\t" // L0 | ||
| 1453 | "movq (%%"FF_REG_a"), %%mm1 \n\t" // L2 | ||
| 1454 | PAVGB(%%mm1, %%mm0) // L0+L2 | ||
| 1455 | "movq (%0), %%mm2 \n\t" // L1 | ||
| 1456 | PAVGB(%%mm2, %%mm0) | ||
| 1457 | "movq %%mm0, (%0) \n\t" | ||
| 1458 | "movq (%%"FF_REG_a", %1), %%mm0 \n\t" // L3 | ||
| 1459 | PAVGB(%%mm0, %%mm2) // L1+L3 | ||
| 1460 | PAVGB(%%mm1, %%mm2) // 2L2 + L1 + L3 | ||
| 1461 | "movq %%mm2, (%%"FF_REG_a") \n\t" | ||
| 1462 | "movq (%%"FF_REG_a", %1, 2), %%mm2 \n\t" // L4 | ||
| 1463 | PAVGB(%%mm2, %%mm1) // L2+L4 | ||
| 1464 | PAVGB(%%mm0, %%mm1) // 2L3 + L2 + L4 | ||
| 1465 | "movq %%mm1, (%%"FF_REG_a", %1) \n\t" | ||
| 1466 | "movq (%0, %1, 4), %%mm1 \n\t" // L5 | ||
| 1467 | PAVGB(%%mm1, %%mm0) // L3+L5 | ||
| 1468 | PAVGB(%%mm2, %%mm0) // 2L4 + L3 + L5 | ||
| 1469 | "movq %%mm0, (%%"FF_REG_a", %1, 2) \n\t" | ||
| 1470 | "movq (%%"FF_REG_d"), %%mm0 \n\t" // L6 | ||
| 1471 | PAVGB(%%mm0, %%mm2) // L4+L6 | ||
| 1472 | PAVGB(%%mm1, %%mm2) // 2L5 + L4 + L6 | ||
| 1473 | "movq %%mm2, (%0, %1, 4) \n\t" | ||
| 1474 | "movq (%%"FF_REG_d", %1), %%mm2 \n\t" // L7 | ||
| 1475 | PAVGB(%%mm2, %%mm1) // L5+L7 | ||
| 1476 | PAVGB(%%mm0, %%mm1) // 2L6 + L5 + L7 | ||
| 1477 | "movq %%mm1, (%%"FF_REG_d") \n\t" | ||
| 1478 | "movq (%%"FF_REG_d", %1, 2), %%mm1 \n\t" // L8 | ||
| 1479 | PAVGB(%%mm1, %%mm0) // L6+L8 | ||
| 1480 | PAVGB(%%mm2, %%mm0) // 2L7 + L6 + L8 | ||
| 1481 | "movq %%mm0, (%%"FF_REG_d", %1) \n\t" | ||
| 1482 | "movq (%0, %1, 8), %%mm0 \n\t" // L9 | ||
| 1483 | PAVGB(%%mm0, %%mm2) // L7+L9 | ||
| 1484 | PAVGB(%%mm1, %%mm2) // 2L8 + L7 + L9 | ||
| 1485 | "movq %%mm2, (%%"FF_REG_d", %1, 2) \n\t" | ||
| 1486 | "movq %%mm1, (%2) \n\t" | ||
| 1487 | |||
| 1488 | ✗ | : : "r" (src), "r" ((x86_reg)stride), "r" (tmp) | |
| 1489 | : "%"FF_REG_a, "%"FF_REG_d | ||
| 1490 | ); | ||
| 1491 | #else //TEMPLATE_PP_MMXEXT | ||
| 1492 | int a, b, c, x; | ||
| 1493 | 24640 | src+= 4*stride; | |
| 1494 | |||
| 1495 |
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|
73920 | for(x=0; x<2; x++){ |
| 1496 | 49280 | a= *(uint32_t*)&tmp[stride*0]; | |
| 1497 | 49280 | b= *(uint32_t*)&src[stride*0]; | |
| 1498 | 49280 | c= *(uint32_t*)&src[stride*1]; | |
| 1499 | 49280 | a= (a&c) + (((a^c)&0xFEFEFEFEUL)>>1); | |
| 1500 | 49280 | *(uint32_t*)&src[stride*0]= (a|b) - (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1501 | |||
| 1502 | 49280 | a= *(uint32_t*)&src[stride*2]; | |
| 1503 | 49280 | b= (a&b) + (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1504 | 49280 | *(uint32_t*)&src[stride*1]= (c|b) - (((c^b)&0xFEFEFEFEUL)>>1); | |
| 1505 | |||
| 1506 | 49280 | b= *(uint32_t*)&src[stride*3]; | |
| 1507 | 49280 | c= (b&c) + (((b^c)&0xFEFEFEFEUL)>>1); | |
| 1508 | 49280 | *(uint32_t*)&src[stride*2]= (c|a) - (((c^a)&0xFEFEFEFEUL)>>1); | |
| 1509 | |||
| 1510 | 49280 | c= *(uint32_t*)&src[stride*4]; | |
| 1511 | 49280 | a= (a&c) + (((a^c)&0xFEFEFEFEUL)>>1); | |
| 1512 | 49280 | *(uint32_t*)&src[stride*3]= (a|b) - (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1513 | |||
| 1514 | 49280 | a= *(uint32_t*)&src[stride*5]; | |
| 1515 | 49280 | b= (a&b) + (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1516 | 49280 | *(uint32_t*)&src[stride*4]= (c|b) - (((c^b)&0xFEFEFEFEUL)>>1); | |
| 1517 | |||
| 1518 | 49280 | b= *(uint32_t*)&src[stride*6]; | |
| 1519 | 49280 | c= (b&c) + (((b^c)&0xFEFEFEFEUL)>>1); | |
| 1520 | 49280 | *(uint32_t*)&src[stride*5]= (c|a) - (((c^a)&0xFEFEFEFEUL)>>1); | |
| 1521 | |||
| 1522 | 49280 | c= *(uint32_t*)&src[stride*7]; | |
| 1523 | 49280 | a= (a&c) + (((a^c)&0xFEFEFEFEUL)>>1); | |
| 1524 | 49280 | *(uint32_t*)&src[stride*6]= (a|b) - (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1525 | |||
| 1526 | 49280 | a= *(uint32_t*)&src[stride*8]; | |
| 1527 | 49280 | b= (a&b) + (((a^b)&0xFEFEFEFEUL)>>1); | |
| 1528 | 49280 | *(uint32_t*)&src[stride*7]= (c|b) - (((c^b)&0xFEFEFEFEUL)>>1); | |
| 1529 | |||
| 1530 | 49280 | *(uint32_t*)&tmp[stride*0]= c; | |
| 1531 | 49280 | src += 4; | |
| 1532 | 49280 | tmp += 4; | |
| 1533 | } | ||
| 1534 | #endif //TEMPLATE_PP_MMXEXT | ||
| 1535 | 24640 | } | |
| 1536 | |||
| 1537 | /** | ||
| 1538 | * Deinterlace the given block by applying a median filter to every second line. | ||
| 1539 | * will be called for every 8x8 block and can read & write from line 4-15, | ||
| 1540 | * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too. | ||
| 1541 | * lines 4-12 will be read into the deblocking filter and should be deinterlaced | ||
| 1542 | */ | ||
| 1543 | 24640 | static inline void RENAME(deInterlaceMedian)(uint8_t src[], int stride) | |
| 1544 | { | ||
| 1545 | #if TEMPLATE_PP_MMXEXT | ||
| 1546 | ✗ | src+= 4*stride; | |
| 1547 | ✗ | __asm__ volatile( | |
| 1548 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 1549 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_d"\n\t" | ||
| 1550 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 1551 | // %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1 | ||
| 1552 | |||
| 1553 | "movq (%0), %%mm0 \n\t" | ||
| 1554 | "movq (%%"FF_REG_a", %1), %%mm2 \n\t" | ||
| 1555 | "movq (%%"FF_REG_a"), %%mm1 \n\t" | ||
| 1556 | "movq %%mm0, %%mm3 \n\t" | ||
| 1557 | "pmaxub %%mm1, %%mm0 \n\t" | ||
| 1558 | "pminub %%mm3, %%mm1 \n\t" | ||
| 1559 | "pmaxub %%mm2, %%mm1 \n\t" | ||
| 1560 | "pminub %%mm1, %%mm0 \n\t" | ||
| 1561 | "movq %%mm0, (%%"FF_REG_a") \n\t" | ||
| 1562 | |||
| 1563 | "movq (%0, %1, 4), %%mm0 \n\t" | ||
| 1564 | "movq (%%"FF_REG_a", %1, 2), %%mm1 \n\t" | ||
| 1565 | "movq %%mm2, %%mm3 \n\t" | ||
| 1566 | "pmaxub %%mm1, %%mm2 \n\t" | ||
| 1567 | "pminub %%mm3, %%mm1 \n\t" | ||
| 1568 | "pmaxub %%mm0, %%mm1 \n\t" | ||
| 1569 | "pminub %%mm1, %%mm2 \n\t" | ||
| 1570 | "movq %%mm2, (%%"FF_REG_a", %1, 2) \n\t" | ||
| 1571 | |||
| 1572 | "movq (%%"FF_REG_d"), %%mm2 \n\t" | ||
| 1573 | "movq (%%"FF_REG_d", %1), %%mm1 \n\t" | ||
| 1574 | "movq %%mm2, %%mm3 \n\t" | ||
| 1575 | "pmaxub %%mm0, %%mm2 \n\t" | ||
| 1576 | "pminub %%mm3, %%mm0 \n\t" | ||
| 1577 | "pmaxub %%mm1, %%mm0 \n\t" | ||
| 1578 | "pminub %%mm0, %%mm2 \n\t" | ||
| 1579 | "movq %%mm2, (%%"FF_REG_d") \n\t" | ||
| 1580 | |||
| 1581 | "movq (%%"FF_REG_d", %1, 2), %%mm2 \n\t" | ||
| 1582 | "movq (%0, %1, 8), %%mm0 \n\t" | ||
| 1583 | "movq %%mm2, %%mm3 \n\t" | ||
| 1584 | "pmaxub %%mm0, %%mm2 \n\t" | ||
| 1585 | "pminub %%mm3, %%mm0 \n\t" | ||
| 1586 | "pmaxub %%mm1, %%mm0 \n\t" | ||
| 1587 | "pminub %%mm0, %%mm2 \n\t" | ||
| 1588 | "movq %%mm2, (%%"FF_REG_d", %1, 2) \n\t" | ||
| 1589 | |||
| 1590 | |||
| 1591 | ✗ | : : "r" (src), "r" ((x86_reg)stride) | |
| 1592 | : "%"FF_REG_a, "%"FF_REG_d | ||
| 1593 | ); | ||
| 1594 | |||
| 1595 | #else //TEMPLATE_PP_MMX | ||
| 1596 | int x, y; | ||
| 1597 | 24640 | src+= 4*stride; | |
| 1598 | // FIXME - there should be a way to do a few columns in parallel like w/mmx | ||
| 1599 |
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|
221760 | for(x=0; x<8; x++){ |
| 1600 | 197120 | uint8_t *colsrc = src; | |
| 1601 |
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|
985600 | for (y=0; y<4; y++){ |
| 1602 | int a, b, c, d, e, f; | ||
| 1603 | 788480 | a = colsrc[0 ]; | |
| 1604 | 788480 | b = colsrc[stride ]; | |
| 1605 | 788480 | c = colsrc[stride*2]; | |
| 1606 | 788480 | d = (a-b)>>31; | |
| 1607 | 788480 | e = (b-c)>>31; | |
| 1608 | 788480 | f = (c-a)>>31; | |
| 1609 | 788480 | colsrc[stride ] = (a|(d^f)) & (b|(d^e)) & (c|(e^f)); | |
| 1610 | 788480 | colsrc += stride*2; | |
| 1611 | } | ||
| 1612 | 197120 | src++; | |
| 1613 | } | ||
| 1614 | #endif //TEMPLATE_PP_MMX | ||
| 1615 | 24640 | } | |
| 1616 | |||
| 1617 | #if TEMPLATE_PP_MMX | ||
| 1618 | /** | ||
| 1619 | * Transpose and shift the given 8x8 Block into dst1 and dst2. | ||
| 1620 | */ | ||
| 1621 | ✗ | static inline void RENAME(transpose1)(uint8_t *dst1, uint8_t *dst2, const uint8_t *src, int srcStride) | |
| 1622 | { | ||
| 1623 | ✗ | __asm__( | |
| 1624 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 1625 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 1626 | // %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1 | ||
| 1627 | "movq (%0), %%mm0 \n\t" // 12345678 | ||
| 1628 | "movq (%%"FF_REG_a"), %%mm1 \n\t" // abcdefgh | ||
| 1629 | "movq %%mm0, %%mm2 \n\t" // 12345678 | ||
| 1630 | "punpcklbw %%mm1, %%mm0 \n\t" // 1a2b3c4d | ||
| 1631 | "punpckhbw %%mm1, %%mm2 \n\t" // 5e6f7g8h | ||
| 1632 | |||
| 1633 | "movq (%%"FF_REG_a", %1), %%mm1 \n\t" | ||
| 1634 | "movq (%%"FF_REG_a", %1, 2), %%mm3 \n\t" | ||
| 1635 | "movq %%mm1, %%mm4 \n\t" | ||
| 1636 | "punpcklbw %%mm3, %%mm1 \n\t" | ||
| 1637 | "punpckhbw %%mm3, %%mm4 \n\t" | ||
| 1638 | |||
| 1639 | "movq %%mm0, %%mm3 \n\t" | ||
| 1640 | "punpcklwd %%mm1, %%mm0 \n\t" | ||
| 1641 | "punpckhwd %%mm1, %%mm3 \n\t" | ||
| 1642 | "movq %%mm2, %%mm1 \n\t" | ||
| 1643 | "punpcklwd %%mm4, %%mm2 \n\t" | ||
| 1644 | "punpckhwd %%mm4, %%mm1 \n\t" | ||
| 1645 | |||
| 1646 | "movd %%mm0, 128(%2) \n\t" | ||
| 1647 | "psrlq $32, %%mm0 \n\t" | ||
| 1648 | "movd %%mm0, 144(%2) \n\t" | ||
| 1649 | "movd %%mm3, 160(%2) \n\t" | ||
| 1650 | "psrlq $32, %%mm3 \n\t" | ||
| 1651 | "movd %%mm3, 176(%2) \n\t" | ||
| 1652 | "movd %%mm3, 48(%3) \n\t" | ||
| 1653 | "movd %%mm2, 192(%2) \n\t" | ||
| 1654 | "movd %%mm2, 64(%3) \n\t" | ||
| 1655 | "psrlq $32, %%mm2 \n\t" | ||
| 1656 | "movd %%mm2, 80(%3) \n\t" | ||
| 1657 | "movd %%mm1, 96(%3) \n\t" | ||
| 1658 | "psrlq $32, %%mm1 \n\t" | ||
| 1659 | "movd %%mm1, 112(%3) \n\t" | ||
| 1660 | |||
| 1661 | "lea (%%"FF_REG_a", %1, 4), %%"FF_REG_a"\n\t" | ||
| 1662 | |||
| 1663 | "movq (%0, %1, 4), %%mm0 \n\t" // 12345678 | ||
| 1664 | "movq (%%"FF_REG_a"), %%mm1 \n\t" // abcdefgh | ||
| 1665 | "movq %%mm0, %%mm2 \n\t" // 12345678 | ||
| 1666 | "punpcklbw %%mm1, %%mm0 \n\t" // 1a2b3c4d | ||
| 1667 | "punpckhbw %%mm1, %%mm2 \n\t" // 5e6f7g8h | ||
| 1668 | |||
| 1669 | "movq (%%"FF_REG_a", %1), %%mm1 \n\t" | ||
| 1670 | "movq (%%"FF_REG_a", %1, 2), %%mm3 \n\t" | ||
| 1671 | "movq %%mm1, %%mm4 \n\t" | ||
| 1672 | "punpcklbw %%mm3, %%mm1 \n\t" | ||
| 1673 | "punpckhbw %%mm3, %%mm4 \n\t" | ||
| 1674 | |||
| 1675 | "movq %%mm0, %%mm3 \n\t" | ||
| 1676 | "punpcklwd %%mm1, %%mm0 \n\t" | ||
| 1677 | "punpckhwd %%mm1, %%mm3 \n\t" | ||
| 1678 | "movq %%mm2, %%mm1 \n\t" | ||
| 1679 | "punpcklwd %%mm4, %%mm2 \n\t" | ||
| 1680 | "punpckhwd %%mm4, %%mm1 \n\t" | ||
| 1681 | |||
| 1682 | "movd %%mm0, 132(%2) \n\t" | ||
| 1683 | "psrlq $32, %%mm0 \n\t" | ||
| 1684 | "movd %%mm0, 148(%2) \n\t" | ||
| 1685 | "movd %%mm3, 164(%2) \n\t" | ||
| 1686 | "psrlq $32, %%mm3 \n\t" | ||
| 1687 | "movd %%mm3, 180(%2) \n\t" | ||
| 1688 | "movd %%mm3, 52(%3) \n\t" | ||
| 1689 | "movd %%mm2, 196(%2) \n\t" | ||
| 1690 | "movd %%mm2, 68(%3) \n\t" | ||
| 1691 | "psrlq $32, %%mm2 \n\t" | ||
| 1692 | "movd %%mm2, 84(%3) \n\t" | ||
| 1693 | "movd %%mm1, 100(%3) \n\t" | ||
| 1694 | "psrlq $32, %%mm1 \n\t" | ||
| 1695 | "movd %%mm1, 116(%3) \n\t" | ||
| 1696 | |||
| 1697 | |||
| 1698 | ✗ | :: "r" (src), "r" ((x86_reg)srcStride), "r" (dst1), "r" (dst2) | |
| 1699 | : "%"FF_REG_a | ||
| 1700 | ); | ||
| 1701 | ✗ | } | |
| 1702 | |||
| 1703 | /** | ||
| 1704 | * Transpose the given 8x8 block. | ||
| 1705 | */ | ||
| 1706 | ✗ | static inline void RENAME(transpose2)(uint8_t *dst, int dstStride, const uint8_t *src) | |
| 1707 | { | ||
| 1708 | ✗ | __asm__( | |
| 1709 | "lea (%0, %1), %%"FF_REG_a" \n\t" | ||
| 1710 | "lea (%%"FF_REG_a",%1,4), %%"FF_REG_d" \n\t" | ||
| 1711 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 1712 | // %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1 | ||
| 1713 | "movq (%2), %%mm0 \n\t" // 12345678 | ||
| 1714 | "movq 16(%2), %%mm1 \n\t" // abcdefgh | ||
| 1715 | "movq %%mm0, %%mm2 \n\t" // 12345678 | ||
| 1716 | "punpcklbw %%mm1, %%mm0 \n\t" // 1a2b3c4d | ||
| 1717 | "punpckhbw %%mm1, %%mm2 \n\t" // 5e6f7g8h | ||
| 1718 | |||
| 1719 | "movq 32(%2), %%mm1 \n\t" | ||
| 1720 | "movq 48(%2), %%mm3 \n\t" | ||
| 1721 | "movq %%mm1, %%mm4 \n\t" | ||
| 1722 | "punpcklbw %%mm3, %%mm1 \n\t" | ||
| 1723 | "punpckhbw %%mm3, %%mm4 \n\t" | ||
| 1724 | |||
| 1725 | "movq %%mm0, %%mm3 \n\t" | ||
| 1726 | "punpcklwd %%mm1, %%mm0 \n\t" | ||
| 1727 | "punpckhwd %%mm1, %%mm3 \n\t" | ||
| 1728 | "movq %%mm2, %%mm1 \n\t" | ||
| 1729 | "punpcklwd %%mm4, %%mm2 \n\t" | ||
| 1730 | "punpckhwd %%mm4, %%mm1 \n\t" | ||
| 1731 | |||
| 1732 | "movd %%mm0, (%0) \n\t" | ||
| 1733 | "psrlq $32, %%mm0 \n\t" | ||
| 1734 | "movd %%mm0, (%%"FF_REG_a") \n\t" | ||
| 1735 | "movd %%mm3, (%%"FF_REG_a", %1) \n\t" | ||
| 1736 | "psrlq $32, %%mm3 \n\t" | ||
| 1737 | "movd %%mm3, (%%"FF_REG_a", %1, 2) \n\t" | ||
| 1738 | "movd %%mm2, (%0, %1, 4) \n\t" | ||
| 1739 | "psrlq $32, %%mm2 \n\t" | ||
| 1740 | "movd %%mm2, (%%"FF_REG_d") \n\t" | ||
| 1741 | "movd %%mm1, (%%"FF_REG_d", %1) \n\t" | ||
| 1742 | "psrlq $32, %%mm1 \n\t" | ||
| 1743 | "movd %%mm1, (%%"FF_REG_d", %1, 2) \n\t" | ||
| 1744 | |||
| 1745 | |||
| 1746 | "movq 64(%2), %%mm0 \n\t" // 12345678 | ||
| 1747 | "movq 80(%2), %%mm1 \n\t" // abcdefgh | ||
| 1748 | "movq %%mm0, %%mm2 \n\t" // 12345678 | ||
| 1749 | "punpcklbw %%mm1, %%mm0 \n\t" // 1a2b3c4d | ||
| 1750 | "punpckhbw %%mm1, %%mm2 \n\t" // 5e6f7g8h | ||
| 1751 | |||
| 1752 | "movq 96(%2), %%mm1 \n\t" | ||
| 1753 | "movq 112(%2), %%mm3 \n\t" | ||
| 1754 | "movq %%mm1, %%mm4 \n\t" | ||
| 1755 | "punpcklbw %%mm3, %%mm1 \n\t" | ||
| 1756 | "punpckhbw %%mm3, %%mm4 \n\t" | ||
| 1757 | |||
| 1758 | "movq %%mm0, %%mm3 \n\t" | ||
| 1759 | "punpcklwd %%mm1, %%mm0 \n\t" | ||
| 1760 | "punpckhwd %%mm1, %%mm3 \n\t" | ||
| 1761 | "movq %%mm2, %%mm1 \n\t" | ||
| 1762 | "punpcklwd %%mm4, %%mm2 \n\t" | ||
| 1763 | "punpckhwd %%mm4, %%mm1 \n\t" | ||
| 1764 | |||
| 1765 | "movd %%mm0, 4(%0) \n\t" | ||
| 1766 | "psrlq $32, %%mm0 \n\t" | ||
| 1767 | "movd %%mm0, 4(%%"FF_REG_a") \n\t" | ||
| 1768 | "movd %%mm3, 4(%%"FF_REG_a", %1) \n\t" | ||
| 1769 | "psrlq $32, %%mm3 \n\t" | ||
| 1770 | "movd %%mm3, 4(%%"FF_REG_a", %1, 2) \n\t" | ||
| 1771 | "movd %%mm2, 4(%0, %1, 4) \n\t" | ||
| 1772 | "psrlq $32, %%mm2 \n\t" | ||
| 1773 | "movd %%mm2, 4(%%"FF_REG_d") \n\t" | ||
| 1774 | "movd %%mm1, 4(%%"FF_REG_d", %1) \n\t" | ||
| 1775 | "psrlq $32, %%mm1 \n\t" | ||
| 1776 | "movd %%mm1, 4(%%"FF_REG_d", %1, 2) \n\t" | ||
| 1777 | |||
| 1778 | ✗ | :: "r" (dst), "r" ((x86_reg)dstStride), "r" (src) | |
| 1779 | : "%"FF_REG_a, "%"FF_REG_d | ||
| 1780 | ); | ||
| 1781 | ✗ | } | |
| 1782 | #endif //TEMPLATE_PP_MMX | ||
| 1783 | //static long test=0; | ||
| 1784 | |||
| 1785 | #if !TEMPLATE_PP_ALTIVEC | ||
| 1786 | 71280 | static inline void RENAME(tempNoiseReducer)(uint8_t *src, int stride, | |
| 1787 | uint8_t *tempBlurred, uint32_t *tempBlurredPast, const int *maxNoise) | ||
| 1788 | { | ||
| 1789 | // to save a register (FIXME do this outside of the loops) | ||
| 1790 | 71280 | tempBlurredPast[127]= maxNoise[0]; | |
| 1791 | 71280 | tempBlurredPast[128]= maxNoise[1]; | |
| 1792 | 71280 | tempBlurredPast[129]= maxNoise[2]; | |
| 1793 | |||
| 1794 | #define FAST_L2_DIFF | ||
| 1795 | //#define L1_DIFF //u should change the thresholds too if u try that one | ||
| 1796 | #if TEMPLATE_PP_MMXEXT && HAVE_6REGS | ||
| 1797 | ✗ | __asm__ volatile( | |
| 1798 | "lea (%2, %2, 2), %%"FF_REG_a" \n\t" // 3*stride | ||
| 1799 | "lea (%2, %2, 4), %%"FF_REG_d" \n\t" // 5*stride | ||
| 1800 | "lea (%%"FF_REG_d", %2, 2), %%"FF_REG_c"\n\t" // 7*stride | ||
| 1801 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 1802 | // %x %x+%2 %x+2%2 %x+eax %x+4%2 %x+edx %x+2eax %x+ecx %x+8%2 | ||
| 1803 | //FIXME reorder? | ||
| 1804 | #ifdef L1_DIFF //needs mmx2 | ||
| 1805 | "movq (%0), %%mm0 \n\t" // L0 | ||
| 1806 | "psadbw (%1), %%mm0 \n\t" // |L0-R0| | ||
| 1807 | "movq (%0, %2), %%mm1 \n\t" // L1 | ||
| 1808 | "psadbw (%1, %2), %%mm1 \n\t" // |L1-R1| | ||
| 1809 | "movq (%0, %2, 2), %%mm2 \n\t" // L2 | ||
| 1810 | "psadbw (%1, %2, 2), %%mm2 \n\t" // |L2-R2| | ||
| 1811 | "movq (%0, %%"FF_REG_a"), %%mm3 \n\t" // L3 | ||
| 1812 | "psadbw (%1, %%"FF_REG_a"), %%mm3 \n\t" // |L3-R3| | ||
| 1813 | |||
| 1814 | "movq (%0, %2, 4), %%mm4 \n\t" // L4 | ||
| 1815 | "paddw %%mm1, %%mm0 \n\t" | ||
| 1816 | "psadbw (%1, %2, 4), %%mm4 \n\t" // |L4-R4| | ||
| 1817 | "movq (%0, %%"FF_REG_d"), %%mm5 \n\t" // L5 | ||
| 1818 | "paddw %%mm2, %%mm0 \n\t" | ||
| 1819 | "psadbw (%1, %%"FF_REG_d"), %%mm5 \n\t" // |L5-R5| | ||
| 1820 | "movq (%0, %%"FF_REG_a", 2), %%mm6 \n\t" // L6 | ||
| 1821 | "paddw %%mm3, %%mm0 \n\t" | ||
| 1822 | "psadbw (%1, %%"FF_REG_a", 2), %%mm6 \n\t" // |L6-R6| | ||
| 1823 | "movq (%0, %%"FF_REG_c"), %%mm7 \n\t" // L7 | ||
| 1824 | "paddw %%mm4, %%mm0 \n\t" | ||
| 1825 | "psadbw (%1, %%"FF_REG_c"), %%mm7 \n\t" // |L7-R7| | ||
| 1826 | "paddw %%mm5, %%mm6 \n\t" | ||
| 1827 | "paddw %%mm7, %%mm6 \n\t" | ||
| 1828 | "paddw %%mm6, %%mm0 \n\t" | ||
| 1829 | #else //L1_DIFF | ||
| 1830 | #if defined (FAST_L2_DIFF) | ||
| 1831 | "pcmpeqb %%mm7, %%mm7 \n\t" | ||
| 1832 | "movq "MANGLE(b80)", %%mm6 \n\t" | ||
| 1833 | "pxor %%mm0, %%mm0 \n\t" | ||
| 1834 | #define REAL_L2_DIFF_CORE(a, b)\ | ||
| 1835 | "movq " #a ", %%mm5 \n\t"\ | ||
| 1836 | "movq " #b ", %%mm2 \n\t"\ | ||
| 1837 | "pxor %%mm7, %%mm2 \n\t"\ | ||
| 1838 | PAVGB(%%mm2, %%mm5)\ | ||
| 1839 | "paddb %%mm6, %%mm5 \n\t"\ | ||
| 1840 | "movq %%mm5, %%mm2 \n\t"\ | ||
| 1841 | "psllw $8, %%mm5 \n\t"\ | ||
| 1842 | "pmaddwd %%mm5, %%mm5 \n\t"\ | ||
| 1843 | "pmaddwd %%mm2, %%mm2 \n\t"\ | ||
| 1844 | "paddd %%mm2, %%mm5 \n\t"\ | ||
| 1845 | "psrld $14, %%mm5 \n\t"\ | ||
| 1846 | "paddd %%mm5, %%mm0 \n\t" | ||
| 1847 | |||
| 1848 | #else //defined (FAST_L2_DIFF) | ||
| 1849 | "pxor %%mm7, %%mm7 \n\t" | ||
| 1850 | "pxor %%mm0, %%mm0 \n\t" | ||
| 1851 | #define REAL_L2_DIFF_CORE(a, b)\ | ||
| 1852 | "movq " #a ", %%mm5 \n\t"\ | ||
| 1853 | "movq " #b ", %%mm2 \n\t"\ | ||
| 1854 | "movq %%mm5, %%mm1 \n\t"\ | ||
| 1855 | "movq %%mm2, %%mm3 \n\t"\ | ||
| 1856 | "punpcklbw %%mm7, %%mm5 \n\t"\ | ||
| 1857 | "punpckhbw %%mm7, %%mm1 \n\t"\ | ||
| 1858 | "punpcklbw %%mm7, %%mm2 \n\t"\ | ||
| 1859 | "punpckhbw %%mm7, %%mm3 \n\t"\ | ||
| 1860 | "psubw %%mm2, %%mm5 \n\t"\ | ||
| 1861 | "psubw %%mm3, %%mm1 \n\t"\ | ||
| 1862 | "pmaddwd %%mm5, %%mm5 \n\t"\ | ||
| 1863 | "pmaddwd %%mm1, %%mm1 \n\t"\ | ||
| 1864 | "paddd %%mm1, %%mm5 \n\t"\ | ||
| 1865 | "paddd %%mm5, %%mm0 \n\t" | ||
| 1866 | |||
| 1867 | #endif //defined (FAST_L2_DIFF) | ||
| 1868 | |||
| 1869 | #define L2_DIFF_CORE(a, b) REAL_L2_DIFF_CORE(a, b) | ||
| 1870 | |||
| 1871 | L2_DIFF_CORE((%0) , (%1)) | ||
| 1872 | L2_DIFF_CORE((%0, %2) , (%1, %2)) | ||
| 1873 | L2_DIFF_CORE((%0, %2, 2) , (%1, %2, 2)) | ||
| 1874 | L2_DIFF_CORE((%0, %%FF_REGa) , (%1, %%FF_REGa)) | ||
| 1875 | L2_DIFF_CORE((%0, %2, 4) , (%1, %2, 4)) | ||
| 1876 | L2_DIFF_CORE((%0, %%FF_REGd) , (%1, %%FF_REGd)) | ||
| 1877 | L2_DIFF_CORE((%0, %%FF_REGa,2), (%1, %%FF_REGa,2)) | ||
| 1878 | L2_DIFF_CORE((%0, %%FF_REGc) , (%1, %%FF_REGc)) | ||
| 1879 | |||
| 1880 | #endif //L1_DIFF | ||
| 1881 | |||
| 1882 | "movq %%mm0, %%mm4 \n\t" | ||
| 1883 | "psrlq $32, %%mm0 \n\t" | ||
| 1884 | "paddd %%mm0, %%mm4 \n\t" | ||
| 1885 | "movd %%mm4, %%ecx \n\t" | ||
| 1886 | "shll $2, %%ecx \n\t" | ||
| 1887 | "mov %3, %%"FF_REG_d" \n\t" | ||
| 1888 | "addl -4(%%"FF_REG_d"), %%ecx \n\t" | ||
| 1889 | "addl 4(%%"FF_REG_d"), %%ecx \n\t" | ||
| 1890 | "addl -1024(%%"FF_REG_d"), %%ecx \n\t" | ||
| 1891 | "addl $4, %%ecx \n\t" | ||
| 1892 | "addl 1024(%%"FF_REG_d"), %%ecx \n\t" | ||
| 1893 | "shrl $3, %%ecx \n\t" | ||
| 1894 | "movl %%ecx, (%%"FF_REG_d") \n\t" | ||
| 1895 | |||
| 1896 | // "mov %3, %%"FF_REG_c" \n\t" | ||
| 1897 | // "mov %%"FF_REG_c", test \n\t" | ||
| 1898 | // "jmp 4f \n\t" | ||
| 1899 | "cmpl 512(%%"FF_REG_d"), %%ecx \n\t" | ||
| 1900 | " jb 2f \n\t" | ||
| 1901 | "cmpl 516(%%"FF_REG_d"), %%ecx \n\t" | ||
| 1902 | " jb 1f \n\t" | ||
| 1903 | |||
| 1904 | "lea (%%"FF_REG_a", %2, 2), %%"FF_REG_d"\n\t" // 5*stride | ||
| 1905 | "lea (%%"FF_REG_d", %2, 2), %%"FF_REG_c"\n\t" // 7*stride | ||
| 1906 | "movq (%0), %%mm0 \n\t" // L0 | ||
| 1907 | "movq (%0, %2), %%mm1 \n\t" // L1 | ||
| 1908 | "movq (%0, %2, 2), %%mm2 \n\t" // L2 | ||
| 1909 | "movq (%0, %%"FF_REG_a"), %%mm3 \n\t" // L3 | ||
| 1910 | "movq (%0, %2, 4), %%mm4 \n\t" // L4 | ||
| 1911 | "movq (%0, %%"FF_REG_d"), %%mm5 \n\t" // L5 | ||
| 1912 | "movq (%0, %%"FF_REG_a", 2), %%mm6 \n\t" // L6 | ||
| 1913 | "movq (%0, %%"FF_REG_c"), %%mm7 \n\t" // L7 | ||
| 1914 | "movq %%mm0, (%1) \n\t" // L0 | ||
| 1915 | "movq %%mm1, (%1, %2) \n\t" // L1 | ||
| 1916 | "movq %%mm2, (%1, %2, 2) \n\t" // L2 | ||
| 1917 | "movq %%mm3, (%1, %%"FF_REG_a") \n\t" // L3 | ||
| 1918 | "movq %%mm4, (%1, %2, 4) \n\t" // L4 | ||
| 1919 | "movq %%mm5, (%1, %%"FF_REG_d") \n\t" // L5 | ||
| 1920 | "movq %%mm6, (%1, %%"FF_REG_a", 2) \n\t" // L6 | ||
| 1921 | "movq %%mm7, (%1, %%"FF_REG_c") \n\t" // L7 | ||
| 1922 | "jmp 4f \n\t" | ||
| 1923 | |||
| 1924 | "1: \n\t" | ||
| 1925 | "lea (%%"FF_REG_a", %2, 2), %%"FF_REG_d"\n\t" // 5*stride | ||
| 1926 | "lea (%%"FF_REG_d", %2, 2), %%"FF_REG_c"\n\t" // 7*stride | ||
| 1927 | "movq (%0), %%mm0 \n\t" // L0 | ||
| 1928 | PAVGB((%1), %%mm0) // L0 | ||
| 1929 | "movq (%0, %2), %%mm1 \n\t" // L1 | ||
| 1930 | PAVGB((%1, %2), %%mm1) // L1 | ||
| 1931 | "movq (%0, %2, 2), %%mm2 \n\t" // L2 | ||
| 1932 | PAVGB((%1, %2, 2), %%mm2) // L2 | ||
| 1933 | "movq (%0, %%"FF_REG_a"), %%mm3 \n\t" // L3 | ||
| 1934 | PAVGB((%1, %%FF_REGa), %%mm3) // L3 | ||
| 1935 | "movq (%0, %2, 4), %%mm4 \n\t" // L4 | ||
| 1936 | PAVGB((%1, %2, 4), %%mm4) // L4 | ||
| 1937 | "movq (%0, %%"FF_REG_d"), %%mm5 \n\t" // L5 | ||
| 1938 | PAVGB((%1, %%FF_REGd), %%mm5) // L5 | ||
| 1939 | "movq (%0, %%"FF_REG_a", 2), %%mm6 \n\t" // L6 | ||
| 1940 | PAVGB((%1, %%FF_REGa, 2), %%mm6) // L6 | ||
| 1941 | "movq (%0, %%"FF_REG_c"), %%mm7 \n\t" // L7 | ||
| 1942 | PAVGB((%1, %%FF_REGc), %%mm7) // L7 | ||
| 1943 | "movq %%mm0, (%1) \n\t" // R0 | ||
| 1944 | "movq %%mm1, (%1, %2) \n\t" // R1 | ||
| 1945 | "movq %%mm2, (%1, %2, 2) \n\t" // R2 | ||
| 1946 | "movq %%mm3, (%1, %%"FF_REG_a") \n\t" // R3 | ||
| 1947 | "movq %%mm4, (%1, %2, 4) \n\t" // R4 | ||
| 1948 | "movq %%mm5, (%1, %%"FF_REG_d") \n\t" // R5 | ||
| 1949 | "movq %%mm6, (%1, %%"FF_REG_a", 2) \n\t" // R6 | ||
| 1950 | "movq %%mm7, (%1, %%"FF_REG_c") \n\t" // R7 | ||
| 1951 | "movq %%mm0, (%0) \n\t" // L0 | ||
| 1952 | "movq %%mm1, (%0, %2) \n\t" // L1 | ||
| 1953 | "movq %%mm2, (%0, %2, 2) \n\t" // L2 | ||
| 1954 | "movq %%mm3, (%0, %%"FF_REG_a") \n\t" // L3 | ||
| 1955 | "movq %%mm4, (%0, %2, 4) \n\t" // L4 | ||
| 1956 | "movq %%mm5, (%0, %%"FF_REG_d") \n\t" // L5 | ||
| 1957 | "movq %%mm6, (%0, %%"FF_REG_a", 2) \n\t" // L6 | ||
| 1958 | "movq %%mm7, (%0, %%"FF_REG_c") \n\t" // L7 | ||
| 1959 | "jmp 4f \n\t" | ||
| 1960 | |||
| 1961 | "2: \n\t" | ||
| 1962 | "cmpl 508(%%"FF_REG_d"), %%ecx \n\t" | ||
| 1963 | " jb 3f \n\t" | ||
| 1964 | |||
| 1965 | "lea (%%"FF_REG_a", %2, 2), %%"FF_REG_d"\n\t" // 5*stride | ||
| 1966 | "lea (%%"FF_REG_d", %2, 2), %%"FF_REG_c"\n\t" // 7*stride | ||
| 1967 | "movq (%0), %%mm0 \n\t" // L0 | ||
| 1968 | "movq (%0, %2), %%mm1 \n\t" // L1 | ||
| 1969 | "movq (%0, %2, 2), %%mm2 \n\t" // L2 | ||
| 1970 | "movq (%0, %%"FF_REG_a"), %%mm3 \n\t" // L3 | ||
| 1971 | "movq (%1), %%mm4 \n\t" // R0 | ||
| 1972 | "movq (%1, %2), %%mm5 \n\t" // R1 | ||
| 1973 | "movq (%1, %2, 2), %%mm6 \n\t" // R2 | ||
| 1974 | "movq (%1, %%"FF_REG_a"), %%mm7 \n\t" // R3 | ||
| 1975 | PAVGB(%%mm4, %%mm0) | ||
| 1976 | PAVGB(%%mm5, %%mm1) | ||
| 1977 | PAVGB(%%mm6, %%mm2) | ||
| 1978 | PAVGB(%%mm7, %%mm3) | ||
| 1979 | PAVGB(%%mm4, %%mm0) | ||
| 1980 | PAVGB(%%mm5, %%mm1) | ||
| 1981 | PAVGB(%%mm6, %%mm2) | ||
| 1982 | PAVGB(%%mm7, %%mm3) | ||
| 1983 | "movq %%mm0, (%1) \n\t" // R0 | ||
| 1984 | "movq %%mm1, (%1, %2) \n\t" // R1 | ||
| 1985 | "movq %%mm2, (%1, %2, 2) \n\t" // R2 | ||
| 1986 | "movq %%mm3, (%1, %%"FF_REG_a") \n\t" // R3 | ||
| 1987 | "movq %%mm0, (%0) \n\t" // L0 | ||
| 1988 | "movq %%mm1, (%0, %2) \n\t" // L1 | ||
| 1989 | "movq %%mm2, (%0, %2, 2) \n\t" // L2 | ||
| 1990 | "movq %%mm3, (%0, %%"FF_REG_a") \n\t" // L3 | ||
| 1991 | |||
| 1992 | "movq (%0, %2, 4), %%mm0 \n\t" // L4 | ||
| 1993 | "movq (%0, %%"FF_REG_d"), %%mm1 \n\t" // L5 | ||
| 1994 | "movq (%0, %%"FF_REG_a", 2), %%mm2 \n\t" // L6 | ||
| 1995 | "movq (%0, %%"FF_REG_c"), %%mm3 \n\t" // L7 | ||
| 1996 | "movq (%1, %2, 4), %%mm4 \n\t" // R4 | ||
| 1997 | "movq (%1, %%"FF_REG_d"), %%mm5 \n\t" // R5 | ||
| 1998 | "movq (%1, %%"FF_REG_a", 2), %%mm6 \n\t" // R6 | ||
| 1999 | "movq (%1, %%"FF_REG_c"), %%mm7 \n\t" // R7 | ||
| 2000 | PAVGB(%%mm4, %%mm0) | ||
| 2001 | PAVGB(%%mm5, %%mm1) | ||
| 2002 | PAVGB(%%mm6, %%mm2) | ||
| 2003 | PAVGB(%%mm7, %%mm3) | ||
| 2004 | PAVGB(%%mm4, %%mm0) | ||
| 2005 | PAVGB(%%mm5, %%mm1) | ||
| 2006 | PAVGB(%%mm6, %%mm2) | ||
| 2007 | PAVGB(%%mm7, %%mm3) | ||
| 2008 | "movq %%mm0, (%1, %2, 4) \n\t" // R4 | ||
| 2009 | "movq %%mm1, (%1, %%"FF_REG_d") \n\t" // R5 | ||
| 2010 | "movq %%mm2, (%1, %%"FF_REG_a", 2) \n\t" // R6 | ||
| 2011 | "movq %%mm3, (%1, %%"FF_REG_c") \n\t" // R7 | ||
| 2012 | "movq %%mm0, (%0, %2, 4) \n\t" // L4 | ||
| 2013 | "movq %%mm1, (%0, %%"FF_REG_d") \n\t" // L5 | ||
| 2014 | "movq %%mm2, (%0, %%"FF_REG_a", 2) \n\t" // L6 | ||
| 2015 | "movq %%mm3, (%0, %%"FF_REG_c") \n\t" // L7 | ||
| 2016 | "jmp 4f \n\t" | ||
| 2017 | |||
| 2018 | "3: \n\t" | ||
| 2019 | "lea (%%"FF_REG_a", %2, 2), %%"FF_REG_d"\n\t" // 5*stride | ||
| 2020 | "lea (%%"FF_REG_d", %2, 2), %%"FF_REG_c"\n\t" // 7*stride | ||
| 2021 | "movq (%0), %%mm0 \n\t" // L0 | ||
| 2022 | "movq (%0, %2), %%mm1 \n\t" // L1 | ||
| 2023 | "movq (%0, %2, 2), %%mm2 \n\t" // L2 | ||
| 2024 | "movq (%0, %%"FF_REG_a"), %%mm3 \n\t" // L3 | ||
| 2025 | "movq (%1), %%mm4 \n\t" // R0 | ||
| 2026 | "movq (%1, %2), %%mm5 \n\t" // R1 | ||
| 2027 | "movq (%1, %2, 2), %%mm6 \n\t" // R2 | ||
| 2028 | "movq (%1, %%"FF_REG_a"), %%mm7 \n\t" // R3 | ||
| 2029 | PAVGB(%%mm4, %%mm0) | ||
| 2030 | PAVGB(%%mm5, %%mm1) | ||
| 2031 | PAVGB(%%mm6, %%mm2) | ||
| 2032 | PAVGB(%%mm7, %%mm3) | ||
| 2033 | PAVGB(%%mm4, %%mm0) | ||
| 2034 | PAVGB(%%mm5, %%mm1) | ||
| 2035 | PAVGB(%%mm6, %%mm2) | ||
| 2036 | PAVGB(%%mm7, %%mm3) | ||
| 2037 | PAVGB(%%mm4, %%mm0) | ||
| 2038 | PAVGB(%%mm5, %%mm1) | ||
| 2039 | PAVGB(%%mm6, %%mm2) | ||
| 2040 | PAVGB(%%mm7, %%mm3) | ||
| 2041 | "movq %%mm0, (%1) \n\t" // R0 | ||
| 2042 | "movq %%mm1, (%1, %2) \n\t" // R1 | ||
| 2043 | "movq %%mm2, (%1, %2, 2) \n\t" // R2 | ||
| 2044 | "movq %%mm3, (%1, %%"FF_REG_a") \n\t" // R3 | ||
| 2045 | "movq %%mm0, (%0) \n\t" // L0 | ||
| 2046 | "movq %%mm1, (%0, %2) \n\t" // L1 | ||
| 2047 | "movq %%mm2, (%0, %2, 2) \n\t" // L2 | ||
| 2048 | "movq %%mm3, (%0, %%"FF_REG_a") \n\t" // L3 | ||
| 2049 | |||
| 2050 | "movq (%0, %2, 4), %%mm0 \n\t" // L4 | ||
| 2051 | "movq (%0, %%"FF_REG_d"), %%mm1 \n\t" // L5 | ||
| 2052 | "movq (%0, %%"FF_REG_a", 2), %%mm2 \n\t" // L6 | ||
| 2053 | "movq (%0, %%"FF_REG_c"), %%mm3 \n\t" // L7 | ||
| 2054 | "movq (%1, %2, 4), %%mm4 \n\t" // R4 | ||
| 2055 | "movq (%1, %%"FF_REG_d"), %%mm5 \n\t" // R5 | ||
| 2056 | "movq (%1, %%"FF_REG_a", 2), %%mm6 \n\t" // R6 | ||
| 2057 | "movq (%1, %%"FF_REG_c"), %%mm7 \n\t" // R7 | ||
| 2058 | PAVGB(%%mm4, %%mm0) | ||
| 2059 | PAVGB(%%mm5, %%mm1) | ||
| 2060 | PAVGB(%%mm6, %%mm2) | ||
| 2061 | PAVGB(%%mm7, %%mm3) | ||
| 2062 | PAVGB(%%mm4, %%mm0) | ||
| 2063 | PAVGB(%%mm5, %%mm1) | ||
| 2064 | PAVGB(%%mm6, %%mm2) | ||
| 2065 | PAVGB(%%mm7, %%mm3) | ||
| 2066 | PAVGB(%%mm4, %%mm0) | ||
| 2067 | PAVGB(%%mm5, %%mm1) | ||
| 2068 | PAVGB(%%mm6, %%mm2) | ||
| 2069 | PAVGB(%%mm7, %%mm3) | ||
| 2070 | "movq %%mm0, (%1, %2, 4) \n\t" // R4 | ||
| 2071 | "movq %%mm1, (%1, %%"FF_REG_d") \n\t" // R5 | ||
| 2072 | "movq %%mm2, (%1, %%"FF_REG_a", 2) \n\t" // R6 | ||
| 2073 | "movq %%mm3, (%1, %%"FF_REG_c") \n\t" // R7 | ||
| 2074 | "movq %%mm0, (%0, %2, 4) \n\t" // L4 | ||
| 2075 | "movq %%mm1, (%0, %%"FF_REG_d") \n\t" // L5 | ||
| 2076 | "movq %%mm2, (%0, %%"FF_REG_a", 2) \n\t" // L6 | ||
| 2077 | "movq %%mm3, (%0, %%"FF_REG_c") \n\t" // L7 | ||
| 2078 | |||
| 2079 | "4: \n\t" | ||
| 2080 | |||
| 2081 | ✗ | :: "r" (src), "r" (tempBlurred), "r"((x86_reg)stride), "m" (tempBlurredPast) | |
| 2082 | NAMED_CONSTRAINTS_ADD(b80) | ||
| 2083 | : "%"FF_REG_a, "%"FF_REG_d, "%"FF_REG_c, "memory" | ||
| 2084 | ); | ||
| 2085 | #else //TEMPLATE_PP_MMXEXT && HAVE_6REGS | ||
| 2086 | { | ||
| 2087 | int y; | ||
| 2088 | 71280 | int d=0; | |
| 2089 | // int sysd=0; | ||
| 2090 | int i; | ||
| 2091 | |||
| 2092 |
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|
641520 | for(y=0; y<8; y++){ |
| 2093 | int x; | ||
| 2094 |
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|
5132160 | for(x=0; x<8; x++){ |
| 2095 | 4561920 | int ref= tempBlurred[ x + y*stride ]; | |
| 2096 | 4561920 | int cur= src[ x + y*stride ]; | |
| 2097 | 4561920 | int d1=ref - cur; | |
| 2098 | // if(x==0 || x==7) d1+= d1>>1; | ||
| 2099 | // if(y==0 || y==7) d1+= d1>>1; | ||
| 2100 | // d+= FFABS(d1); | ||
| 2101 | 4561920 | d+= d1*d1; | |
| 2102 | // sysd+= d1; | ||
| 2103 | } | ||
| 2104 | } | ||
| 2105 | 71280 | i=d; | |
| 2106 | 71280 | d= ( | |
| 2107 | 71280 | 4*d | |
| 2108 | 71280 | +(*(tempBlurredPast-256)) | |
| 2109 | 71280 | +(*(tempBlurredPast-1))+ (*(tempBlurredPast+1)) | |
| 2110 | 71280 | +(*(tempBlurredPast+256)) | |
| 2111 | 71280 | +4)>>3; | |
| 2112 | 71280 | *tempBlurredPast=i; | |
| 2113 | // ((*tempBlurredPast)*3 + d + 2)>>2; | ||
| 2114 | |||
| 2115 | /* | ||
| 2116 | Switch between | ||
| 2117 | 1 0 0 0 0 0 0 (0) | ||
| 2118 | 64 32 16 8 4 2 1 (1) | ||
| 2119 | 64 48 36 27 20 15 11 (33) (approx) | ||
| 2120 | 64 56 49 43 37 33 29 (200) (approx) | ||
| 2121 | */ | ||
| 2122 |
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|
71280 | if(d > maxNoise[1]){ |
| 2123 |
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|
71280 | if(d < maxNoise[2]){ |
| 2124 |
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|
378 | for(y=0; y<8; y++){ |
| 2125 | int x; | ||
| 2126 |
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|
3024 | for(x=0; x<8; x++){ |
| 2127 | 2688 | int ref= tempBlurred[ x + y*stride ]; | |
| 2128 | 2688 | int cur= src[ x + y*stride ]; | |
| 2129 | 2688 | tempBlurred[ x + y*stride ]= | |
| 2130 | 2688 | src[ x + y*stride ]= | |
| 2131 | 2688 | (ref + cur + 1)>>1; | |
| 2132 | } | ||
| 2133 | } | ||
| 2134 | }else{ | ||
| 2135 |
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|
641142 | for(y=0; y<8; y++){ |
| 2136 | int x; | ||
| 2137 |
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|
5129136 | for(x=0; x<8; x++){ |
| 2138 | 4559232 | tempBlurred[ x + y*stride ]= src[ x + y*stride ]; | |
| 2139 | } | ||
| 2140 | } | ||
| 2141 | } | ||
| 2142 | }else{ | ||
| 2143 | ✗ | if(d < maxNoise[0]){ | |
| 2144 | ✗ | for(y=0; y<8; y++){ | |
| 2145 | int x; | ||
| 2146 | ✗ | for(x=0; x<8; x++){ | |
| 2147 | ✗ | int ref= tempBlurred[ x + y*stride ]; | |
| 2148 | ✗ | int cur= src[ x + y*stride ]; | |
| 2149 | ✗ | tempBlurred[ x + y*stride ]= | |
| 2150 | ✗ | src[ x + y*stride ]= | |
| 2151 | ✗ | (ref*7 + cur + 4)>>3; | |
| 2152 | } | ||
| 2153 | } | ||
| 2154 | }else{ | ||
| 2155 | ✗ | for(y=0; y<8; y++){ | |
| 2156 | int x; | ||
| 2157 | ✗ | for(x=0; x<8; x++){ | |
| 2158 | ✗ | int ref= tempBlurred[ x + y*stride ]; | |
| 2159 | ✗ | int cur= src[ x + y*stride ]; | |
| 2160 | ✗ | tempBlurred[ x + y*stride ]= | |
| 2161 | ✗ | src[ x + y*stride ]= | |
| 2162 | ✗ | (ref*3 + cur + 2)>>2; | |
| 2163 | } | ||
| 2164 | } | ||
| 2165 | } | ||
| 2166 | } | ||
| 2167 | } | ||
| 2168 | #endif //TEMPLATE_PP_MMXEXT && HAVE_6REGS | ||
| 2169 | 71280 | } | |
| 2170 | #endif //TEMPLATE_PP_ALTIVEC | ||
| 2171 | |||
| 2172 | #if TEMPLATE_PP_MMXEXT | ||
| 2173 | /** | ||
| 2174 | * accurate deblock filter | ||
| 2175 | */ | ||
| 2176 | ✗ | static av_always_inline void RENAME(do_a_deblock)(uint8_t *src, int step, int stride, const PPContext *c, int mode){ | |
| 2177 | int64_t dc_mask, eq_mask, both_masks; | ||
| 2178 | int64_t sums[10*8*2]; | ||
| 2179 | ✗ | src+= step*3; // src points to begin of the 8x8 Block | |
| 2180 | |||
| 2181 | ✗ | __asm__ volatile( | |
| 2182 | "movq %0, %%mm7 \n\t" | ||
| 2183 | "movq %1, %%mm6 \n\t" | ||
| 2184 | ✗ | : : "m" (c->mmxDcOffset[c->nonBQP]), "m" (c->mmxDcThreshold[c->nonBQP]) | |
| 2185 | ); | ||
| 2186 | |||
| 2187 | ✗ | __asm__ volatile( | |
| 2188 | "lea (%2, %3), %%"FF_REG_a" \n\t" | ||
| 2189 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 2190 | // %1 eax eax+%2 eax+2%2 %1+4%2 ecx ecx+%2 ecx+2%2 %1+8%2 ecx+4%2 | ||
| 2191 | |||
| 2192 | "movq (%2), %%mm0 \n\t" | ||
| 2193 | "movq (%%"FF_REG_a"), %%mm1 \n\t" | ||
| 2194 | "movq %%mm1, %%mm3 \n\t" | ||
| 2195 | "movq %%mm1, %%mm4 \n\t" | ||
| 2196 | "psubb %%mm1, %%mm0 \n\t" // mm0 = difference | ||
| 2197 | "paddb %%mm7, %%mm0 \n\t" | ||
| 2198 | "pcmpgtb %%mm6, %%mm0 \n\t" | ||
| 2199 | |||
| 2200 | "movq (%%"FF_REG_a",%3), %%mm2 \n\t" | ||
| 2201 | PMAXUB(%%mm2, %%mm4) | ||
| 2202 | PMINUB(%%mm2, %%mm3, %%mm5) | ||
| 2203 | "psubb %%mm2, %%mm1 \n\t" | ||
| 2204 | "paddb %%mm7, %%mm1 \n\t" | ||
| 2205 | "pcmpgtb %%mm6, %%mm1 \n\t" | ||
| 2206 | "paddb %%mm1, %%mm0 \n\t" | ||
| 2207 | |||
| 2208 | "movq (%%"FF_REG_a", %3, 2), %%mm1 \n\t" | ||
| 2209 | PMAXUB(%%mm1, %%mm4) | ||
| 2210 | PMINUB(%%mm1, %%mm3, %%mm5) | ||
| 2211 | "psubb %%mm1, %%mm2 \n\t" | ||
| 2212 | "paddb %%mm7, %%mm2 \n\t" | ||
| 2213 | "pcmpgtb %%mm6, %%mm2 \n\t" | ||
| 2214 | "paddb %%mm2, %%mm0 \n\t" | ||
| 2215 | |||
| 2216 | "lea (%%"FF_REG_a", %3, 4), %%"FF_REG_a"\n\t" | ||
| 2217 | |||
| 2218 | "movq (%2, %3, 4), %%mm2 \n\t" | ||
| 2219 | PMAXUB(%%mm2, %%mm4) | ||
| 2220 | PMINUB(%%mm2, %%mm3, %%mm5) | ||
| 2221 | "psubb %%mm2, %%mm1 \n\t" | ||
| 2222 | "paddb %%mm7, %%mm1 \n\t" | ||
| 2223 | "pcmpgtb %%mm6, %%mm1 \n\t" | ||
| 2224 | "paddb %%mm1, %%mm0 \n\t" | ||
| 2225 | |||
| 2226 | "movq (%%"FF_REG_a"), %%mm1 \n\t" | ||
| 2227 | PMAXUB(%%mm1, %%mm4) | ||
| 2228 | PMINUB(%%mm1, %%mm3, %%mm5) | ||
| 2229 | "psubb %%mm1, %%mm2 \n\t" | ||
| 2230 | "paddb %%mm7, %%mm2 \n\t" | ||
| 2231 | "pcmpgtb %%mm6, %%mm2 \n\t" | ||
| 2232 | "paddb %%mm2, %%mm0 \n\t" | ||
| 2233 | |||
| 2234 | "movq (%%"FF_REG_a", %3), %%mm2 \n\t" | ||
| 2235 | PMAXUB(%%mm2, %%mm4) | ||
| 2236 | PMINUB(%%mm2, %%mm3, %%mm5) | ||
| 2237 | "psubb %%mm2, %%mm1 \n\t" | ||
| 2238 | "paddb %%mm7, %%mm1 \n\t" | ||
| 2239 | "pcmpgtb %%mm6, %%mm1 \n\t" | ||
| 2240 | "paddb %%mm1, %%mm0 \n\t" | ||
| 2241 | |||
| 2242 | "movq (%%"FF_REG_a", %3, 2), %%mm1 \n\t" | ||
| 2243 | PMAXUB(%%mm1, %%mm4) | ||
| 2244 | PMINUB(%%mm1, %%mm3, %%mm5) | ||
| 2245 | "psubb %%mm1, %%mm2 \n\t" | ||
| 2246 | "paddb %%mm7, %%mm2 \n\t" | ||
| 2247 | "pcmpgtb %%mm6, %%mm2 \n\t" | ||
| 2248 | "paddb %%mm2, %%mm0 \n\t" | ||
| 2249 | |||
| 2250 | "movq (%2, %3, 8), %%mm2 \n\t" | ||
| 2251 | PMAXUB(%%mm2, %%mm4) | ||
| 2252 | PMINUB(%%mm2, %%mm3, %%mm5) | ||
| 2253 | "psubb %%mm2, %%mm1 \n\t" | ||
| 2254 | "paddb %%mm7, %%mm1 \n\t" | ||
| 2255 | "pcmpgtb %%mm6, %%mm1 \n\t" | ||
| 2256 | "paddb %%mm1, %%mm0 \n\t" | ||
| 2257 | |||
| 2258 | "movq (%%"FF_REG_a", %3, 4), %%mm1 \n\t" | ||
| 2259 | "psubb %%mm1, %%mm2 \n\t" | ||
| 2260 | "paddb %%mm7, %%mm2 \n\t" | ||
| 2261 | "pcmpgtb %%mm6, %%mm2 \n\t" | ||
| 2262 | "paddb %%mm2, %%mm0 \n\t" | ||
| 2263 | "psubusb %%mm3, %%mm4 \n\t" | ||
| 2264 | |||
| 2265 | "pxor %%mm6, %%mm6 \n\t" | ||
| 2266 | "movq %4, %%mm7 \n\t" // QP,..., QP | ||
| 2267 | "paddusb %%mm7, %%mm7 \n\t" // 2QP ... 2QP | ||
| 2268 | "psubusb %%mm4, %%mm7 \n\t" // Diff >=2QP -> 0 | ||
| 2269 | "pcmpeqb %%mm6, %%mm7 \n\t" // Diff < 2QP -> 0 | ||
| 2270 | "pcmpeqb %%mm6, %%mm7 \n\t" // Diff < 2QP -> 0 | ||
| 2271 | "movq %%mm7, %1 \n\t" | ||
| 2272 | |||
| 2273 | "movq %5, %%mm7 \n\t" | ||
| 2274 | "punpcklbw %%mm7, %%mm7 \n\t" | ||
| 2275 | "punpcklbw %%mm7, %%mm7 \n\t" | ||
| 2276 | "punpcklbw %%mm7, %%mm7 \n\t" | ||
| 2277 | "psubb %%mm0, %%mm6 \n\t" | ||
| 2278 | "pcmpgtb %%mm7, %%mm6 \n\t" | ||
| 2279 | "movq %%mm6, %0 \n\t" | ||
| 2280 | |||
| 2281 | : "=m" (eq_mask), "=m" (dc_mask) | ||
| 2282 | ✗ | : "r" (src), "r" ((x86_reg)step), "m" (c->pQPb), "m"(c->ppMode.flatnessThreshold) | |
| 2283 | : "%"FF_REG_a | ||
| 2284 | ); | ||
| 2285 | |||
| 2286 | ✗ | both_masks = dc_mask & eq_mask; | |
| 2287 | |||
| 2288 | ✗ | if(both_masks){ | |
| 2289 | ✗ | x86_reg offset= -8*step; | |
| 2290 | ✗ | int64_t *temp_sums= sums; | |
| 2291 | |||
| 2292 | ✗ | __asm__ volatile( | |
| 2293 | "movq %2, %%mm0 \n\t" // QP,..., QP | ||
| 2294 | "pxor %%mm4, %%mm4 \n\t" | ||
| 2295 | |||
| 2296 | "movq (%0), %%mm6 \n\t" | ||
| 2297 | "movq (%0, %1), %%mm5 \n\t" | ||
| 2298 | "movq %%mm5, %%mm1 \n\t" | ||
| 2299 | "movq %%mm6, %%mm2 \n\t" | ||
| 2300 | "psubusb %%mm6, %%mm5 \n\t" | ||
| 2301 | "psubusb %%mm1, %%mm2 \n\t" | ||
| 2302 | "por %%mm5, %%mm2 \n\t" // ABS Diff of lines | ||
| 2303 | "psubusb %%mm2, %%mm0 \n\t" // diff >= QP -> 0 | ||
| 2304 | "pcmpeqb %%mm4, %%mm0 \n\t" // diff >= QP -> FF | ||
| 2305 | |||
| 2306 | "pxor %%mm6, %%mm1 \n\t" | ||
| 2307 | "pand %%mm0, %%mm1 \n\t" | ||
| 2308 | "pxor %%mm1, %%mm6 \n\t" | ||
| 2309 | // 0:QP 6:First | ||
| 2310 | |||
| 2311 | "movq (%0, %1, 8), %%mm5 \n\t" | ||
| 2312 | "add %1, %0 \n\t" // %0 points to line 1 not 0 | ||
| 2313 | "movq (%0, %1, 8), %%mm7 \n\t" | ||
| 2314 | "movq %%mm5, %%mm1 \n\t" | ||
| 2315 | "movq %%mm7, %%mm2 \n\t" | ||
| 2316 | "psubusb %%mm7, %%mm5 \n\t" | ||
| 2317 | "psubusb %%mm1, %%mm2 \n\t" | ||
| 2318 | "por %%mm5, %%mm2 \n\t" // ABS Diff of lines | ||
| 2319 | "movq %2, %%mm0 \n\t" // QP,..., QP | ||
| 2320 | "psubusb %%mm2, %%mm0 \n\t" // diff >= QP -> 0 | ||
| 2321 | "pcmpeqb %%mm4, %%mm0 \n\t" // diff >= QP -> FF | ||
| 2322 | |||
| 2323 | "pxor %%mm7, %%mm1 \n\t" | ||
| 2324 | "pand %%mm0, %%mm1 \n\t" | ||
| 2325 | "pxor %%mm1, %%mm7 \n\t" | ||
| 2326 | |||
| 2327 | "movq %%mm6, %%mm5 \n\t" | ||
| 2328 | "punpckhbw %%mm4, %%mm6 \n\t" | ||
| 2329 | "punpcklbw %%mm4, %%mm5 \n\t" | ||
| 2330 | // 4:0 5/6:First 7:Last | ||
| 2331 | |||
| 2332 | "movq %%mm5, %%mm0 \n\t" | ||
| 2333 | "movq %%mm6, %%mm1 \n\t" | ||
| 2334 | "psllw $2, %%mm0 \n\t" | ||
| 2335 | "psllw $2, %%mm1 \n\t" | ||
| 2336 | "paddw "MANGLE(w04)", %%mm0 \n\t" | ||
| 2337 | "paddw "MANGLE(w04)", %%mm1 \n\t" | ||
| 2338 | |||
| 2339 | #define NEXT\ | ||
| 2340 | "movq (%0), %%mm2 \n\t"\ | ||
| 2341 | "movq (%0), %%mm3 \n\t"\ | ||
| 2342 | "add %1, %0 \n\t"\ | ||
| 2343 | "punpcklbw %%mm4, %%mm2 \n\t"\ | ||
| 2344 | "punpckhbw %%mm4, %%mm3 \n\t"\ | ||
| 2345 | "paddw %%mm2, %%mm0 \n\t"\ | ||
| 2346 | "paddw %%mm3, %%mm1 \n\t" | ||
| 2347 | |||
| 2348 | #define PREV\ | ||
| 2349 | "movq (%0), %%mm2 \n\t"\ | ||
| 2350 | "movq (%0), %%mm3 \n\t"\ | ||
| 2351 | "add %1, %0 \n\t"\ | ||
| 2352 | "punpcklbw %%mm4, %%mm2 \n\t"\ | ||
| 2353 | "punpckhbw %%mm4, %%mm3 \n\t"\ | ||
| 2354 | "psubw %%mm2, %%mm0 \n\t"\ | ||
| 2355 | "psubw %%mm3, %%mm1 \n\t" | ||
| 2356 | |||
| 2357 | |||
| 2358 | NEXT //0 | ||
| 2359 | NEXT //1 | ||
| 2360 | NEXT //2 | ||
| 2361 | "movq %%mm0, (%3) \n\t" | ||
| 2362 | "movq %%mm1, 8(%3) \n\t" | ||
| 2363 | |||
| 2364 | NEXT //3 | ||
| 2365 | "psubw %%mm5, %%mm0 \n\t" | ||
| 2366 | "psubw %%mm6, %%mm1 \n\t" | ||
| 2367 | "movq %%mm0, 16(%3) \n\t" | ||
| 2368 | "movq %%mm1, 24(%3) \n\t" | ||
| 2369 | |||
| 2370 | NEXT //4 | ||
| 2371 | "psubw %%mm5, %%mm0 \n\t" | ||
| 2372 | "psubw %%mm6, %%mm1 \n\t" | ||
| 2373 | "movq %%mm0, 32(%3) \n\t" | ||
| 2374 | "movq %%mm1, 40(%3) \n\t" | ||
| 2375 | |||
| 2376 | NEXT //5 | ||
| 2377 | "psubw %%mm5, %%mm0 \n\t" | ||
| 2378 | "psubw %%mm6, %%mm1 \n\t" | ||
| 2379 | "movq %%mm0, 48(%3) \n\t" | ||
| 2380 | "movq %%mm1, 56(%3) \n\t" | ||
| 2381 | |||
| 2382 | NEXT //6 | ||
| 2383 | "psubw %%mm5, %%mm0 \n\t" | ||
| 2384 | "psubw %%mm6, %%mm1 \n\t" | ||
| 2385 | "movq %%mm0, 64(%3) \n\t" | ||
| 2386 | "movq %%mm1, 72(%3) \n\t" | ||
| 2387 | |||
| 2388 | "movq %%mm7, %%mm6 \n\t" | ||
| 2389 | "punpckhbw %%mm4, %%mm7 \n\t" | ||
| 2390 | "punpcklbw %%mm4, %%mm6 \n\t" | ||
| 2391 | |||
| 2392 | NEXT //7 | ||
| 2393 | "mov %4, %0 \n\t" | ||
| 2394 | "add %1, %0 \n\t" | ||
| 2395 | PREV //0 | ||
| 2396 | "movq %%mm0, 80(%3) \n\t" | ||
| 2397 | "movq %%mm1, 88(%3) \n\t" | ||
| 2398 | |||
| 2399 | PREV //1 | ||
| 2400 | "paddw %%mm6, %%mm0 \n\t" | ||
| 2401 | "paddw %%mm7, %%mm1 \n\t" | ||
| 2402 | "movq %%mm0, 96(%3) \n\t" | ||
| 2403 | "movq %%mm1, 104(%3) \n\t" | ||
| 2404 | |||
| 2405 | PREV //2 | ||
| 2406 | "paddw %%mm6, %%mm0 \n\t" | ||
| 2407 | "paddw %%mm7, %%mm1 \n\t" | ||
| 2408 | "movq %%mm0, 112(%3) \n\t" | ||
| 2409 | "movq %%mm1, 120(%3) \n\t" | ||
| 2410 | |||
| 2411 | PREV //3 | ||
| 2412 | "paddw %%mm6, %%mm0 \n\t" | ||
| 2413 | "paddw %%mm7, %%mm1 \n\t" | ||
| 2414 | "movq %%mm0, 128(%3) \n\t" | ||
| 2415 | "movq %%mm1, 136(%3) \n\t" | ||
| 2416 | |||
| 2417 | PREV //4 | ||
| 2418 | "paddw %%mm6, %%mm0 \n\t" | ||
| 2419 | "paddw %%mm7, %%mm1 \n\t" | ||
| 2420 | "movq %%mm0, 144(%3) \n\t" | ||
| 2421 | "movq %%mm1, 152(%3) \n\t" | ||
| 2422 | |||
| 2423 | "mov %4, %0 \n\t" //FIXME | ||
| 2424 | |||
| 2425 | : "+&r"(src) | ||
| 2426 | ✗ | : "r" ((x86_reg)step), "m" (c->pQPb), "r"(sums), "g"(src) | |
| 2427 | NAMED_CONSTRAINTS_ADD(w04) | ||
| 2428 | ); | ||
| 2429 | |||
| 2430 | ✗ | src+= step; // src points to begin of the 8x8 Block | |
| 2431 | |||
| 2432 | ✗ | __asm__ volatile( | |
| 2433 | "movq %4, %%mm6 \n\t" | ||
| 2434 | "pcmpeqb %%mm5, %%mm5 \n\t" | ||
| 2435 | "pxor %%mm6, %%mm5 \n\t" | ||
| 2436 | "pxor %%mm7, %%mm7 \n\t" | ||
| 2437 | |||
| 2438 | "1: \n\t" | ||
| 2439 | "movq (%1), %%mm0 \n\t" | ||
| 2440 | "movq 8(%1), %%mm1 \n\t" | ||
| 2441 | "paddw 32(%1), %%mm0 \n\t" | ||
| 2442 | "paddw 40(%1), %%mm1 \n\t" | ||
| 2443 | "movq (%0, %3), %%mm2 \n\t" | ||
| 2444 | "movq %%mm2, %%mm3 \n\t" | ||
| 2445 | "movq %%mm2, %%mm4 \n\t" | ||
| 2446 | "punpcklbw %%mm7, %%mm2 \n\t" | ||
| 2447 | "punpckhbw %%mm7, %%mm3 \n\t" | ||
| 2448 | "paddw %%mm2, %%mm0 \n\t" | ||
| 2449 | "paddw %%mm3, %%mm1 \n\t" | ||
| 2450 | "paddw %%mm2, %%mm0 \n\t" | ||
| 2451 | "paddw %%mm3, %%mm1 \n\t" | ||
| 2452 | "psrlw $4, %%mm0 \n\t" | ||
| 2453 | "psrlw $4, %%mm1 \n\t" | ||
| 2454 | "packuswb %%mm1, %%mm0 \n\t" | ||
| 2455 | "pand %%mm6, %%mm0 \n\t" | ||
| 2456 | "pand %%mm5, %%mm4 \n\t" | ||
| 2457 | "por %%mm4, %%mm0 \n\t" | ||
| 2458 | "movq %%mm0, (%0, %3) \n\t" | ||
| 2459 | "add $16, %1 \n\t" | ||
| 2460 | "add %2, %0 \n\t" | ||
| 2461 | " js 1b \n\t" | ||
| 2462 | |||
| 2463 | : "+r"(offset), "+r"(temp_sums) | ||
| 2464 | ✗ | : "r" ((x86_reg)step), "r"(src - offset), "m"(both_masks) | |
| 2465 | ); | ||
| 2466 | }else | ||
| 2467 | ✗ | src+= step; // src points to begin of the 8x8 Block | |
| 2468 | |||
| 2469 | ✗ | if(eq_mask != -1LL){ | |
| 2470 | ✗ | uint8_t *temp_src= src; | |
| 2471 | DECLARE_ALIGNED(8, uint64_t, tmp)[4]; // make space for 4 8-byte vars | ||
| 2472 | ✗ | __asm__ volatile( | |
| 2473 | "pxor %%mm7, %%mm7 \n\t" | ||
| 2474 | // 0 1 2 3 4 5 6 7 8 9 | ||
| 2475 | // %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1 %1+8%1 ecx+4%1 | ||
| 2476 | |||
| 2477 | "movq (%0), %%mm0 \n\t" | ||
| 2478 | "movq %%mm0, %%mm1 \n\t" | ||
| 2479 | "punpcklbw %%mm7, %%mm0 \n\t" // low part of line 0 | ||
| 2480 | "punpckhbw %%mm7, %%mm1 \n\t" // high part of line 0 | ||
| 2481 | |||
| 2482 | "movq (%0, %1), %%mm2 \n\t" | ||
| 2483 | "lea (%0, %1, 2), %%"FF_REG_a" \n\t" | ||
| 2484 | "movq %%mm2, %%mm3 \n\t" | ||
| 2485 | "punpcklbw %%mm7, %%mm2 \n\t" // low part of line 1 | ||
| 2486 | "punpckhbw %%mm7, %%mm3 \n\t" // high part of line 1 | ||
| 2487 | |||
| 2488 | "movq (%%"FF_REG_a"), %%mm4 \n\t" | ||
| 2489 | "movq %%mm4, %%mm5 \n\t" | ||
| 2490 | "punpcklbw %%mm7, %%mm4 \n\t" // low part of line 2 | ||
| 2491 | "punpckhbw %%mm7, %%mm5 \n\t" // high part of line 2 | ||
| 2492 | |||
| 2493 | "paddw %%mm0, %%mm0 \n\t" // 2L0 | ||
| 2494 | "paddw %%mm1, %%mm1 \n\t" // 2H0 | ||
| 2495 | "psubw %%mm4, %%mm2 \n\t" // L1 - L2 | ||
| 2496 | "psubw %%mm5, %%mm3 \n\t" // H1 - H2 | ||
| 2497 | "psubw %%mm2, %%mm0 \n\t" // 2L0 - L1 + L2 | ||
| 2498 | "psubw %%mm3, %%mm1 \n\t" // 2H0 - H1 + H2 | ||
| 2499 | |||
| 2500 | "psllw $2, %%mm2 \n\t" // 4L1 - 4L2 | ||
| 2501 | "psllw $2, %%mm3 \n\t" // 4H1 - 4H2 | ||
| 2502 | "psubw %%mm2, %%mm0 \n\t" // 2L0 - 5L1 + 5L2 | ||
| 2503 | "psubw %%mm3, %%mm1 \n\t" // 2H0 - 5H1 + 5H2 | ||
| 2504 | |||
| 2505 | "movq (%%"FF_REG_a", %1), %%mm2 \n\t" | ||
| 2506 | "movq %%mm2, %%mm3 \n\t" | ||
| 2507 | "punpcklbw %%mm7, %%mm2 \n\t" // L3 | ||
| 2508 | "punpckhbw %%mm7, %%mm3 \n\t" // H3 | ||
| 2509 | |||
| 2510 | "psubw %%mm2, %%mm0 \n\t" // 2L0 - 5L1 + 5L2 - L3 | ||
| 2511 | "psubw %%mm3, %%mm1 \n\t" // 2H0 - 5H1 + 5H2 - H3 | ||
| 2512 | "psubw %%mm2, %%mm0 \n\t" // 2L0 - 5L1 + 5L2 - 2L3 | ||
| 2513 | "psubw %%mm3, %%mm1 \n\t" // 2H0 - 5H1 + 5H2 - 2H3 | ||
| 2514 | "movq %%mm0, (%4) \n\t" // 2L0 - 5L1 + 5L2 - 2L3 | ||
| 2515 | "movq %%mm1, 8(%4) \n\t" // 2H0 - 5H1 + 5H2 - 2H3 | ||
| 2516 | |||
| 2517 | "movq (%%"FF_REG_a", %1, 2), %%mm0 \n\t" | ||
| 2518 | "movq %%mm0, %%mm1 \n\t" | ||
| 2519 | "punpcklbw %%mm7, %%mm0 \n\t" // L4 | ||
| 2520 | "punpckhbw %%mm7, %%mm1 \n\t" // H4 | ||
| 2521 | |||
| 2522 | "psubw %%mm0, %%mm2 \n\t" // L3 - L4 | ||
| 2523 | "psubw %%mm1, %%mm3 \n\t" // H3 - H4 | ||
| 2524 | "movq %%mm2, 16(%4) \n\t" // L3 - L4 | ||
| 2525 | "movq %%mm3, 24(%4) \n\t" // H3 - H4 | ||
| 2526 | "paddw %%mm4, %%mm4 \n\t" // 2L2 | ||
| 2527 | "paddw %%mm5, %%mm5 \n\t" // 2H2 | ||
| 2528 | "psubw %%mm2, %%mm4 \n\t" // 2L2 - L3 + L4 | ||
| 2529 | "psubw %%mm3, %%mm5 \n\t" // 2H2 - H3 + H4 | ||
| 2530 | |||
| 2531 | "lea (%%"FF_REG_a", %1), %0 \n\t" | ||
| 2532 | "psllw $2, %%mm2 \n\t" // 4L3 - 4L4 | ||
| 2533 | "psllw $2, %%mm3 \n\t" // 4H3 - 4H4 | ||
| 2534 | "psubw %%mm2, %%mm4 \n\t" // 2L2 - 5L3 + 5L4 | ||
| 2535 | "psubw %%mm3, %%mm5 \n\t" // 2H2 - 5H3 + 5H4 | ||
| 2536 | //50 opcodes so far | ||
| 2537 | "movq (%0, %1, 2), %%mm2 \n\t" | ||
| 2538 | "movq %%mm2, %%mm3 \n\t" | ||
| 2539 | "punpcklbw %%mm7, %%mm2 \n\t" // L5 | ||
| 2540 | "punpckhbw %%mm7, %%mm3 \n\t" // H5 | ||
| 2541 | "psubw %%mm2, %%mm4 \n\t" // 2L2 - 5L3 + 5L4 - L5 | ||
| 2542 | "psubw %%mm3, %%mm5 \n\t" // 2H2 - 5H3 + 5H4 - H5 | ||
| 2543 | "psubw %%mm2, %%mm4 \n\t" // 2L2 - 5L3 + 5L4 - 2L5 | ||
| 2544 | "psubw %%mm3, %%mm5 \n\t" // 2H2 - 5H3 + 5H4 - 2H5 | ||
| 2545 | |||
| 2546 | "movq (%%"FF_REG_a", %1, 4), %%mm6 \n\t" | ||
| 2547 | "punpcklbw %%mm7, %%mm6 \n\t" // L6 | ||
| 2548 | "psubw %%mm6, %%mm2 \n\t" // L5 - L6 | ||
| 2549 | "movq (%%"FF_REG_a", %1, 4), %%mm6 \n\t" | ||
| 2550 | "punpckhbw %%mm7, %%mm6 \n\t" // H6 | ||
| 2551 | "psubw %%mm6, %%mm3 \n\t" // H5 - H6 | ||
| 2552 | |||
| 2553 | "paddw %%mm0, %%mm0 \n\t" // 2L4 | ||
| 2554 | "paddw %%mm1, %%mm1 \n\t" // 2H4 | ||
| 2555 | "psubw %%mm2, %%mm0 \n\t" // 2L4 - L5 + L6 | ||
| 2556 | "psubw %%mm3, %%mm1 \n\t" // 2H4 - H5 + H6 | ||
| 2557 | |||
| 2558 | "psllw $2, %%mm2 \n\t" // 4L5 - 4L6 | ||
| 2559 | "psllw $2, %%mm3 \n\t" // 4H5 - 4H6 | ||
| 2560 | "psubw %%mm2, %%mm0 \n\t" // 2L4 - 5L5 + 5L6 | ||
| 2561 | "psubw %%mm3, %%mm1 \n\t" // 2H4 - 5H5 + 5H6 | ||
| 2562 | |||
| 2563 | "movq (%0, %1, 4), %%mm2 \n\t" | ||
| 2564 | "movq %%mm2, %%mm3 \n\t" | ||
| 2565 | "punpcklbw %%mm7, %%mm2 \n\t" // L7 | ||
| 2566 | "punpckhbw %%mm7, %%mm3 \n\t" // H7 | ||
| 2567 | |||
| 2568 | "paddw %%mm2, %%mm2 \n\t" // 2L7 | ||
| 2569 | "paddw %%mm3, %%mm3 \n\t" // 2H7 | ||
| 2570 | "psubw %%mm2, %%mm0 \n\t" // 2L4 - 5L5 + 5L6 - 2L7 | ||
| 2571 | "psubw %%mm3, %%mm1 \n\t" // 2H4 - 5H5 + 5H6 - 2H7 | ||
| 2572 | |||
| 2573 | "movq (%4), %%mm2 \n\t" // 2L0 - 5L1 + 5L2 - 2L3 | ||
| 2574 | "movq 8(%4), %%mm3 \n\t" // 2H0 - 5H1 + 5H2 - 2H3 | ||
| 2575 | |||
| 2576 | "movq %%mm7, %%mm6 \n\t" // 0 | ||
| 2577 | "psubw %%mm0, %%mm6 \n\t" | ||
| 2578 | "pmaxsw %%mm6, %%mm0 \n\t" // |2L4 - 5L5 + 5L6 - 2L7| | ||
| 2579 | "movq %%mm7, %%mm6 \n\t" // 0 | ||
| 2580 | "psubw %%mm1, %%mm6 \n\t" | ||
| 2581 | "pmaxsw %%mm6, %%mm1 \n\t" // |2H4 - 5H5 + 5H6 - 2H7| | ||
| 2582 | "movq %%mm7, %%mm6 \n\t" // 0 | ||
| 2583 | "psubw %%mm2, %%mm6 \n\t" | ||
| 2584 | "pmaxsw %%mm6, %%mm2 \n\t" // |2L0 - 5L1 + 5L2 - 2L3| | ||
| 2585 | "movq %%mm7, %%mm6 \n\t" // 0 | ||
| 2586 | "psubw %%mm3, %%mm6 \n\t" | ||
| 2587 | "pmaxsw %%mm6, %%mm3 \n\t" // |2H0 - 5H1 + 5H2 - 2H3| | ||
| 2588 | |||
| 2589 | "pminsw %%mm2, %%mm0 \n\t" | ||
| 2590 | "pminsw %%mm3, %%mm1 \n\t" | ||
| 2591 | |||
| 2592 | "movd %2, %%mm2 \n\t" // QP | ||
| 2593 | "punpcklbw %%mm7, %%mm2 \n\t" | ||
| 2594 | |||
| 2595 | "movq %%mm7, %%mm6 \n\t" // 0 | ||
| 2596 | "pcmpgtw %%mm4, %%mm6 \n\t" // sign(2L2 - 5L3 + 5L4 - 2L5) | ||
| 2597 | "pxor %%mm6, %%mm4 \n\t" | ||
| 2598 | "psubw %%mm6, %%mm4 \n\t" // |2L2 - 5L3 + 5L4 - 2L5| | ||
| 2599 | "pcmpgtw %%mm5, %%mm7 \n\t" // sign(2H2 - 5H3 + 5H4 - 2H5) | ||
| 2600 | "pxor %%mm7, %%mm5 \n\t" | ||
| 2601 | "psubw %%mm7, %%mm5 \n\t" // |2H2 - 5H3 + 5H4 - 2H5| | ||
| 2602 | // 100 opcodes | ||
| 2603 | "psllw $3, %%mm2 \n\t" // 8QP | ||
| 2604 | "movq %%mm2, %%mm3 \n\t" // 8QP | ||
| 2605 | "pcmpgtw %%mm4, %%mm2 \n\t" | ||
| 2606 | "pcmpgtw %%mm5, %%mm3 \n\t" | ||
| 2607 | "pand %%mm2, %%mm4 \n\t" | ||
| 2608 | "pand %%mm3, %%mm5 \n\t" | ||
| 2609 | |||
| 2610 | |||
| 2611 | "psubusw %%mm0, %%mm4 \n\t" // hd | ||
| 2612 | "psubusw %%mm1, %%mm5 \n\t" // ld | ||
| 2613 | |||
| 2614 | |||
| 2615 | "movq "MANGLE(w05)", %%mm2 \n\t" // 5 | ||
| 2616 | "pmullw %%mm2, %%mm4 \n\t" | ||
| 2617 | "pmullw %%mm2, %%mm5 \n\t" | ||
| 2618 | "movq "MANGLE(w20)", %%mm2 \n\t" // 32 | ||
| 2619 | "paddw %%mm2, %%mm4 \n\t" | ||
| 2620 | "paddw %%mm2, %%mm5 \n\t" | ||
| 2621 | "psrlw $6, %%mm4 \n\t" | ||
| 2622 | "psrlw $6, %%mm5 \n\t" | ||
| 2623 | |||
| 2624 | "movq 16(%4), %%mm0 \n\t" // L3 - L4 | ||
| 2625 | "movq 24(%4), %%mm1 \n\t" // H3 - H4 | ||
| 2626 | |||
| 2627 | "pxor %%mm2, %%mm2 \n\t" | ||
| 2628 | "pxor %%mm3, %%mm3 \n\t" | ||
| 2629 | |||
| 2630 | "pcmpgtw %%mm0, %%mm2 \n\t" // sign (L3-L4) | ||
| 2631 | "pcmpgtw %%mm1, %%mm3 \n\t" // sign (H3-H4) | ||
| 2632 | "pxor %%mm2, %%mm0 \n\t" | ||
| 2633 | "pxor %%mm3, %%mm1 \n\t" | ||
| 2634 | "psubw %%mm2, %%mm0 \n\t" // |L3-L4| | ||
| 2635 | "psubw %%mm3, %%mm1 \n\t" // |H3-H4| | ||
| 2636 | "psrlw $1, %%mm0 \n\t" // |L3 - L4|/2 | ||
| 2637 | "psrlw $1, %%mm1 \n\t" // |H3 - H4|/2 | ||
| 2638 | |||
| 2639 | "pxor %%mm6, %%mm2 \n\t" | ||
| 2640 | "pxor %%mm7, %%mm3 \n\t" | ||
| 2641 | "pand %%mm2, %%mm4 \n\t" | ||
| 2642 | "pand %%mm3, %%mm5 \n\t" | ||
| 2643 | |||
| 2644 | "pminsw %%mm0, %%mm4 \n\t" | ||
| 2645 | "pminsw %%mm1, %%mm5 \n\t" | ||
| 2646 | "pxor %%mm6, %%mm4 \n\t" | ||
| 2647 | "pxor %%mm7, %%mm5 \n\t" | ||
| 2648 | "psubw %%mm6, %%mm4 \n\t" | ||
| 2649 | "psubw %%mm7, %%mm5 \n\t" | ||
| 2650 | "packsswb %%mm5, %%mm4 \n\t" | ||
| 2651 | "movq %3, %%mm1 \n\t" | ||
| 2652 | "pandn %%mm4, %%mm1 \n\t" | ||
| 2653 | "movq (%0), %%mm0 \n\t" | ||
| 2654 | "paddb %%mm1, %%mm0 \n\t" | ||
| 2655 | "movq %%mm0, (%0) \n\t" | ||
| 2656 | "movq (%0, %1), %%mm0 \n\t" | ||
| 2657 | "psubb %%mm1, %%mm0 \n\t" | ||
| 2658 | "movq %%mm0, (%0, %1) \n\t" | ||
| 2659 | |||
| 2660 | : "+r" (temp_src) | ||
| 2661 | ✗ | : "r" ((x86_reg)step), "m" (c->pQPb), "m"(eq_mask), "r"(tmp) | |
| 2662 | NAMED_CONSTRAINTS_ADD(w05,w20) | ||
| 2663 | : "%"FF_REG_a | ||
| 2664 | ); | ||
| 2665 | } | ||
| 2666 | ✗ | } | |
| 2667 | #endif //TEMPLATE_PP_MMX | ||
| 2668 | |||
| 2669 | static void RENAME(postProcess)(const uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height, | ||
| 2670 | const int8_t QPs[], int QPStride, int isColor, PPContext *c); | ||
| 2671 | |||
| 2672 | /** | ||
| 2673 | * Copy a block from src to dst and fixes the blacklevel. | ||
| 2674 | * levelFix == 0 -> do not touch the brightness & contrast | ||
| 2675 | */ | ||
| 2676 | #undef REAL_SCALED_CPY | ||
| 2677 | #undef SCALED_CPY | ||
| 2678 | |||
| 2679 | 197120 | static inline void RENAME(blockCopy)(uint8_t dst[], int dstStride, const uint8_t src[], int srcStride, | |
| 2680 | int levelFix, int64_t *packedOffsetAndScale) | ||
| 2681 | { | ||
| 2682 |
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|
197120 | if(levelFix){ |
| 2683 | #if TEMPLATE_PP_MMXEXT && HAVE_6REGS | ||
| 2684 | ✗ | __asm__ volatile( | |
| 2685 | "movq (%%"FF_REG_a"), %%mm2 \n\t" // packedYOffset | ||
| 2686 | "movq 8(%%"FF_REG_a"), %%mm3 \n\t" // packedYScale | ||
| 2687 | "lea (%2,%4), %%"FF_REG_a" \n\t" | ||
| 2688 | "lea (%3,%5), %%"FF_REG_d" \n\t" | ||
| 2689 | "pxor %%mm4, %%mm4 \n\t" | ||
| 2690 | #define REAL_SCALED_CPY(src1, src2, dst1, dst2) \ | ||
| 2691 | "movq " #src1 ", %%mm0 \n\t"\ | ||
| 2692 | "movq " #src1 ", %%mm5 \n\t"\ | ||
| 2693 | "movq " #src2 ", %%mm1 \n\t"\ | ||
| 2694 | "movq " #src2 ", %%mm6 \n\t"\ | ||
| 2695 | "punpcklbw %%mm0, %%mm0 \n\t"\ | ||
| 2696 | "punpckhbw %%mm5, %%mm5 \n\t"\ | ||
| 2697 | "punpcklbw %%mm1, %%mm1 \n\t"\ | ||
| 2698 | "punpckhbw %%mm6, %%mm6 \n\t"\ | ||
| 2699 | "pmulhuw %%mm3, %%mm0 \n\t"\ | ||
| 2700 | "pmulhuw %%mm3, %%mm5 \n\t"\ | ||
| 2701 | "pmulhuw %%mm3, %%mm1 \n\t"\ | ||
| 2702 | "pmulhuw %%mm3, %%mm6 \n\t"\ | ||
| 2703 | "psubw %%mm2, %%mm0 \n\t"\ | ||
| 2704 | "psubw %%mm2, %%mm5 \n\t"\ | ||
| 2705 | "psubw %%mm2, %%mm1 \n\t"\ | ||
| 2706 | "psubw %%mm2, %%mm6 \n\t"\ | ||
| 2707 | "packuswb %%mm5, %%mm0 \n\t"\ | ||
| 2708 | "packuswb %%mm6, %%mm1 \n\t"\ | ||
| 2709 | "movq %%mm0, " #dst1 " \n\t"\ | ||
| 2710 | "movq %%mm1, " #dst2 " \n\t"\ | ||
| 2711 | |||
| 2712 | #define SCALED_CPY(src1, src2, dst1, dst2)\ | ||
| 2713 | REAL_SCALED_CPY(src1, src2, dst1, dst2) | ||
| 2714 | |||
| 2715 | SCALED_CPY((%2) , (%2, %4) , (%3) , (%3, %5)) | ||
| 2716 | SCALED_CPY((%2, %4, 2), (%%FF_REGa, %4, 2), (%3, %5, 2), (%%FF_REGd, %5, 2)) | ||
| 2717 | SCALED_CPY((%2, %4, 4), (%%FF_REGa, %4, 4), (%3, %5, 4), (%%FF_REGd, %5, 4)) | ||
| 2718 | "lea (%%"FF_REG_a",%4,4), %%"FF_REG_a" \n\t" | ||
| 2719 | "lea (%%"FF_REG_d",%5,4), %%"FF_REG_d" \n\t" | ||
| 2720 | SCALED_CPY((%%FF_REGa, %4), (%%FF_REGa, %4, 2), (%%FF_REGd, %5), (%%FF_REGd, %5, 2)) | ||
| 2721 | |||
| 2722 | |||
| 2723 | : "=&a" (packedOffsetAndScale) | ||
| 2724 | : "0" (packedOffsetAndScale), | ||
| 2725 | "r"(src), | ||
| 2726 | "r"(dst), | ||
| 2727 | ✗ | "r" ((x86_reg)srcStride), | |
| 2728 | ✗ | "r" ((x86_reg)dstStride) | |
| 2729 | : "%"FF_REG_d | ||
| 2730 | ); | ||
| 2731 | #else //TEMPLATE_PP_MMX && HAVE_6REGS | ||
| 2732 |
2/2✓ Branch 0 taken 195360 times.
✓ Branch 1 taken 24420 times.
|
439560 | for (int i = 0; i < 8; i++) |
| 2733 | 390720 | memcpy( &(dst[dstStride*i]), | |
| 2734 | 390720 | &(src[srcStride*i]), BLOCK_SIZE); | |
| 2735 | #endif //TEMPLATE_PP_MMX && HAVE_6REGS | ||
| 2736 | }else{ | ||
| 2737 | #if TEMPLATE_PP_MMX && HAVE_6REGS | ||
| 2738 | ✗ | __asm__ volatile( | |
| 2739 | "lea (%0,%2), %%"FF_REG_a" \n\t" | ||
| 2740 | "lea (%1,%3), %%"FF_REG_d" \n\t" | ||
| 2741 | |||
| 2742 | #define REAL_SIMPLE_CPY(src1, src2, dst1, dst2) \ | ||
| 2743 | "movq " #src1 ", %%mm0 \n\t"\ | ||
| 2744 | "movq " #src2 ", %%mm1 \n\t"\ | ||
| 2745 | "movq %%mm0, " #dst1 " \n\t"\ | ||
| 2746 | "movq %%mm1, " #dst2 " \n\t"\ | ||
| 2747 | |||
| 2748 | #define SIMPLE_CPY(src1, src2, dst1, dst2)\ | ||
| 2749 | REAL_SIMPLE_CPY(src1, src2, dst1, dst2) | ||
| 2750 | |||
| 2751 | SIMPLE_CPY((%0) , (%0, %2) , (%1) , (%1, %3)) | ||
| 2752 | SIMPLE_CPY((%0, %2, 2), (%%FF_REGa, %2, 2), (%1, %3, 2), (%%FF_REGd, %3, 2)) | ||
| 2753 | SIMPLE_CPY((%0, %2, 4), (%%FF_REGa, %2, 4), (%1, %3, 4), (%%FF_REGd, %3, 4)) | ||
| 2754 | "lea (%%"FF_REG_a",%2,4), %%"FF_REG_a" \n\t" | ||
| 2755 | "lea (%%"FF_REG_d",%3,4), %%"FF_REG_d" \n\t" | ||
| 2756 | SIMPLE_CPY((%%FF_REGa, %2), (%%FF_REGa, %2, 2), (%%FF_REGd, %3), (%%FF_REGd, %3, 2)) | ||
| 2757 | |||
| 2758 | : : "r" (src), | ||
| 2759 | "r" (dst), | ||
| 2760 | ✗ | "r" ((x86_reg)srcStride), | |
| 2761 | ✗ | "r" ((x86_reg)dstStride) | |
| 2762 | : "%"FF_REG_a, "%"FF_REG_d | ||
| 2763 | ); | ||
| 2764 | #else //TEMPLATE_PP_MMX && HAVE_6REGS | ||
| 2765 |
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|
1334520 | for (int i = 0; i < 8; i++) |
| 2766 | 1186240 | memcpy( &(dst[dstStride*i]), | |
| 2767 | 1186240 | &(src[srcStride*i]), BLOCK_SIZE); | |
| 2768 | #endif //TEMPLATE_PP_MMX && HAVE_6REGS | ||
| 2769 | } | ||
| 2770 | 197120 | } | |
| 2771 | |||
| 2772 | /** | ||
| 2773 | * Duplicate the given 8 src pixels ? times upward | ||
| 2774 | */ | ||
| 2775 | 7040 | static inline void RENAME(duplicate)(uint8_t src[], int stride) | |
| 2776 | { | ||
| 2777 | #if TEMPLATE_PP_MMX | ||
| 2778 | ✗ | __asm__ volatile( | |
| 2779 | "movq (%0), %%mm0 \n\t" | ||
| 2780 | "movq %%mm0, (%0, %1, 4) \n\t" | ||
| 2781 | "add %1, %0 \n\t" | ||
| 2782 | "movq %%mm0, (%0) \n\t" | ||
| 2783 | "movq %%mm0, (%0, %1) \n\t" | ||
| 2784 | "movq %%mm0, (%0, %1, 2) \n\t" | ||
| 2785 | "movq %%mm0, (%0, %1, 4) \n\t" | ||
| 2786 | : "+r" (src) | ||
| 2787 | ✗ | : "r" ((x86_reg)-stride) | |
| 2788 | ); | ||
| 2789 | #else | ||
| 2790 | int i; | ||
| 2791 | 7040 | uint8_t *p=src; | |
| 2792 |
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|
42240 | for(i=0; i<5; i++){ |
| 2793 | 35200 | p-= stride; | |
| 2794 | 35200 | memcpy(p, src, 8); | |
| 2795 | } | ||
| 2796 | #endif | ||
| 2797 | 7040 | } | |
| 2798 | |||
| 2799 | #if ARCH_X86 && TEMPLATE_PP_MMXEXT | ||
| 2800 | ✗ | static inline void RENAME(prefetchnta)(const void *p) | |
| 2801 | { | ||
| 2802 | ✗ | __asm__ volatile( "prefetchnta (%0)\n\t" | |
| 2803 | : : "r" (p) | ||
| 2804 | ); | ||
| 2805 | ✗ | } | |
| 2806 | |||
| 2807 | ✗ | static inline void RENAME(prefetcht0)(const void *p) | |
| 2808 | { | ||
| 2809 | ✗ | __asm__ volatile( "prefetcht0 (%0)\n\t" | |
| 2810 | : : "r" (p) | ||
| 2811 | ); | ||
| 2812 | ✗ | } | |
| 2813 | |||
| 2814 | static inline void RENAME(prefetcht1)(const void *p) | ||
| 2815 | { | ||
| 2816 | __asm__ volatile( "prefetcht1 (%0)\n\t" | ||
| 2817 | : : "r" (p) | ||
| 2818 | ); | ||
| 2819 | } | ||
| 2820 | |||
| 2821 | static inline void RENAME(prefetcht2)(const void *p) | ||
| 2822 | { | ||
| 2823 | __asm__ volatile( "prefetcht2 (%0)\n\t" | ||
| 2824 | : : "r" (p) | ||
| 2825 | ); | ||
| 2826 | } | ||
| 2827 | #elif !ARCH_X86 && AV_GCC_VERSION_AT_LEAST(3,2) | ||
| 2828 | static inline void RENAME(prefetchnta)(const void *p) | ||
| 2829 | { | ||
| 2830 | __builtin_prefetch(p,0,0); | ||
| 2831 | } | ||
| 2832 | static inline void RENAME(prefetcht0)(const void *p) | ||
| 2833 | { | ||
| 2834 | __builtin_prefetch(p,0,1); | ||
| 2835 | } | ||
| 2836 | static inline void RENAME(prefetcht1)(const void *p) | ||
| 2837 | { | ||
| 2838 | __builtin_prefetch(p,0,2); | ||
| 2839 | } | ||
| 2840 | static inline void RENAME(prefetcht2)(const void *p) | ||
| 2841 | { | ||
| 2842 | __builtin_prefetch(p,0,3); | ||
| 2843 | } | ||
| 2844 | #else | ||
| 2845 | 197120 | static inline void RENAME(prefetchnta)(const void *p) | |
| 2846 | { | ||
| 2847 | 197120 | return; | |
| 2848 | } | ||
| 2849 | 197120 | static inline void RENAME(prefetcht0)(const void *p) | |
| 2850 | { | ||
| 2851 | 197120 | return; | |
| 2852 | } | ||
| 2853 | static inline void RENAME(prefetcht1)(const void *p) | ||
| 2854 | { | ||
| 2855 | return; | ||
| 2856 | } | ||
| 2857 | static inline void RENAME(prefetcht2)(const void *p) | ||
| 2858 | { | ||
| 2859 | return; | ||
| 2860 | } | ||
| 2861 | #endif | ||
| 2862 | /** | ||
| 2863 | * Filter array of bytes (Y or U or V values) | ||
| 2864 | */ | ||
| 2865 | 240 | static void RENAME(postProcess)(const uint8_t src[], int srcStride, uint8_t dst[], int dstStride, int width, int height, | |
| 2866 | const int8_t QPs[], int QPStride, int isColor, PPContext *c) | ||
| 2867 | { | ||
| 2868 | int x,y; | ||
| 2869 | #ifdef TEMPLATE_PP_TIME_MODE | ||
| 2870 | const int mode= TEMPLATE_PP_TIME_MODE; | ||
| 2871 | #else | ||
| 2872 |
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|
240 | const int mode = isColor ? c->ppMode.chromMode : c->ppMode.lumMode; |
| 2873 | #endif | ||
| 2874 | 240 | int black=0, white=255; // blackest black and whitest white in the picture | |
| 2875 | 240 | int QPCorrecture= 256*256; | |
| 2876 | |||
| 2877 | int copyAhead; | ||
| 2878 | #if TEMPLATE_PP_MMX | ||
| 2879 | int i; | ||
| 2880 | #endif | ||
| 2881 | |||
| 2882 |
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|
240 | const int qpHShift = isColor ? 4 - c->hChromaSubSample : 4; |
| 2883 |
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|
240 | const int qpVShift = isColor ? 4 - c->vChromaSubSample : 4; |
| 2884 | |||
| 2885 | //FIXME remove | ||
| 2886 | 240 | uint64_t * const yHistogram= c->yHistogram; | |
| 2887 |
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|
240 | uint8_t * const tempSrc = srcStride > 0 ? c->tempSrc : c->tempSrc - 23*srcStride; |
| 2888 |
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|
240 | uint8_t * const tempDst = (dstStride > 0 ? c->tempDst : c->tempDst - 23*dstStride) + 32; |
| 2889 | //const int mbWidth= isColor ? (width+7)>>3 : (width+15)>>4; | ||
| 2890 | |||
| 2891 |
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|
240 | if (mode & VISUALIZE){ |
| 2892 | ✗ | if(!(mode & (V_A_DEBLOCK | H_A_DEBLOCK)) || TEMPLATE_PP_MMX) { | |
| 2893 | ✗ | av_log(c, AV_LOG_WARNING, "Visualization is currently only supported with the accurate deblock filter without SIMD\n"); | |
| 2894 | } | ||
| 2895 | } | ||
| 2896 | |||
| 2897 | #if TEMPLATE_PP_MMX | ||
| 2898 | ✗ | for(i=0; i<57; i++){ | |
| 2899 | ✗ | int offset = ((i * c->ppMode.baseDcDiff) >> 8) + 1; | |
| 2900 | ✗ | int threshold= offset*2 + 1; | |
| 2901 | ✗ | c->mmxDcOffset[i] = 0x7F - offset; | |
| 2902 | ✗ | c->mmxDcThreshold[i] = 0x7F - threshold; | |
| 2903 | ✗ | c->mmxDcOffset[i] *= 0x0101010101010101LL; | |
| 2904 | ✗ | c->mmxDcThreshold[i] *= 0x0101010101010101LL; | |
| 2905 | } | ||
| 2906 | #endif | ||
| 2907 | |||
| 2908 |
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|
240 | if(mode & CUBIC_IPOL_DEINT_FILTER) copyAhead=16; |
| 2909 |
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|
210 | else if( (mode & LINEAR_BLEND_DEINT_FILTER) |
| 2910 |
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|
180 | || (mode & FFMPEG_DEINT_FILTER) |
| 2911 |
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|
210 | || (mode & LOWPASS5_DEINT_FILTER)) copyAhead=14; |
| 2912 |
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|
60 | else if( (mode & V_DEBLOCK) |
| 2913 |
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|
60 | || (mode & LINEAR_IPOL_DEINT_FILTER) |
| 2914 |
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|
30 | || (mode & MEDIAN_DEINT_FILTER) |
| 2915 |
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|
60 | || (mode & V_A_DEBLOCK)) copyAhead=13; |
| 2916 | ✗ | else if(mode & V_X1_FILTER) copyAhead=11; | |
| 2917 | // else if(mode & V_RK1_FILTER) copyAhead=10; | ||
| 2918 | ✗ | else if(mode & DERING) copyAhead=9; | |
| 2919 | ✗ | else copyAhead=8; | |
| 2920 | |||
| 2921 | 240 | copyAhead-= 8; | |
| 2922 | |||
| 2923 |
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|
240 | if(!isColor){ |
| 2924 | 80 | uint64_t sum= 0; | |
| 2925 | int i; | ||
| 2926 | uint64_t maxClipped; | ||
| 2927 | uint64_t clipped; | ||
| 2928 | AVRational scale; | ||
| 2929 | |||
| 2930 | 80 | c->frameNum++; | |
| 2931 | // first frame is fscked so we ignore it | ||
| 2932 |
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|
80 | if (c->frameNum == 1) |
| 2933 | 16 | yHistogram[0] = width * (uint64_t)height/64*15/256; | |
| 2934 | |||
| 2935 |
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|
20560 | for(i=0; i<256; i++){ |
| 2936 | 20480 | sum+= yHistogram[i]; | |
| 2937 | } | ||
| 2938 | |||
| 2939 | /* We always get a completely black picture first. */ | ||
| 2940 | 80 | maxClipped = av_rescale(sum, c->ppMode.maxClippedThreshold.num, | |
| 2941 | 80 | c->ppMode.maxClippedThreshold.den); | |
| 2942 | |||
| 2943 | 80 | clipped= sum; | |
| 2944 |
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20368 | for(black=255; black>0; black--){ |
| 2945 |
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|
20368 | if(clipped < maxClipped) break; |
| 2946 | 20288 | clipped-= yHistogram[black]; | |
| 2947 | } | ||
| 2948 | |||
| 2949 | 80 | clipped= sum; | |
| 2950 |
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20368 | for(white=0; white<256; white++){ |
| 2951 |
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|
20368 | if(clipped < maxClipped) break; |
| 2952 | 20288 | clipped-= yHistogram[white]; | |
| 2953 | } | ||
| 2954 | |||
| 2955 | 80 | scale = (AVRational){c->ppMode.maxAllowedY - c->ppMode.minAllowedY, white - black}; | |
| 2956 | |||
| 2957 | #if TEMPLATE_PP_MMXEXT | ||
| 2958 | ✗ | c->packedYScale = (uint16_t)av_rescale(scale.num, 256, scale.den); | |
| 2959 | ✗ | c->packedYOffset = (((black*c->packedYScale)>>8) - c->ppMode.minAllowedY) & 0xFFFF; | |
| 2960 | #else | ||
| 2961 | 80 | c->packedYScale = (uint16_t)av_rescale(scale.num, 1024, scale.den); | |
| 2962 | 80 | c->packedYOffset = (black - c->ppMode.minAllowedY) & 0xFFFF; | |
| 2963 | #endif | ||
| 2964 | |||
| 2965 | 80 | c->packedYOffset |= c->packedYOffset<<32; | |
| 2966 | 80 | c->packedYOffset |= c->packedYOffset<<16; | |
| 2967 | |||
| 2968 | 80 | c->packedYScale |= c->packedYScale<<32; | |
| 2969 | 80 | c->packedYScale |= c->packedYScale<<16; | |
| 2970 | |||
| 2971 |
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|
80 | if(mode & LEVEL_FIX) QPCorrecture= (int)av_rescale(scale.num, 256*256, scale.den); |
| 2972 | 50 | else QPCorrecture= 256*256; | |
| 2973 | }else{ | ||
| 2974 | 160 | c->packedYScale = 0x0100010001000100LL; | |
| 2975 | 160 | c->packedYOffset = 0; | |
| 2976 | 160 | QPCorrecture= 256*256; | |
| 2977 | } | ||
| 2978 | |||
| 2979 | /* copy & deinterlace first row of blocks */ | ||
| 2980 | 240 | y=-BLOCK_SIZE; | |
| 2981 | { | ||
| 2982 | 240 | const uint8_t *srcBlock= &(src[y*srcStride]); | |
| 2983 | 240 | uint8_t *dstBlock= tempDst + dstStride; | |
| 2984 | |||
| 2985 | // From this point on it is guaranteed that we can read and write 16 lines downward | ||
| 2986 | // finish 1 block before the next otherwise we might have a problem | ||
| 2987 | // with the L1 Cache of the P4 ... or only a few blocks at a time or something | ||
| 2988 |
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|
7280 | for(x=0; x<width; x+=BLOCK_SIZE){ |
| 2989 | 7040 | RENAME(prefetchnta)(srcBlock + (((x>>2)&6) + copyAhead)*srcStride + 32); | |
| 2990 | 7040 | RENAME(prefetchnta)(srcBlock + (((x>>2)&6) + copyAhead+1)*srcStride + 32); | |
| 2991 | 7040 | RENAME(prefetcht0)(dstBlock + (((x>>2)&6) + copyAhead)*dstStride + 32); | |
| 2992 | 7040 | RENAME(prefetcht0)(dstBlock + (((x>>2)&6) + copyAhead+1)*dstStride + 32); | |
| 2993 | |||
| 2994 | 7040 | RENAME(blockCopy)(dstBlock + dstStride*8, dstStride, | |
| 2995 | 7040 | srcBlock + srcStride*8, srcStride, mode & LEVEL_FIX, &c->packedYOffset); | |
| 2996 | |||
| 2997 | 7040 | RENAME(duplicate)(dstBlock + dstStride*8, dstStride); | |
| 2998 | |||
| 2999 |
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|
7040 | if(mode & LINEAR_IPOL_DEINT_FILTER) |
| 3000 | 880 | RENAME(deInterlaceInterpolateLinear)(dstBlock, dstStride); | |
| 3001 |
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|
6160 | else if(mode & LINEAR_BLEND_DEINT_FILTER) |
| 3002 | 880 | RENAME(deInterlaceBlendLinear)(dstBlock, dstStride, c->deintTemp + x); | |
| 3003 |
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|
5280 | else if(mode & MEDIAN_DEINT_FILTER) |
| 3004 | 880 | RENAME(deInterlaceMedian)(dstBlock, dstStride); | |
| 3005 |
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|
4400 | else if(mode & CUBIC_IPOL_DEINT_FILTER) |
| 3006 | 880 | RENAME(deInterlaceInterpolateCubic)(dstBlock, dstStride); | |
| 3007 |
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|
3520 | else if(mode & FFMPEG_DEINT_FILTER) |
| 3008 | 880 | RENAME(deInterlaceFF)(dstBlock, dstStride, c->deintTemp + x); | |
| 3009 |
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|
2640 | else if(mode & LOWPASS5_DEINT_FILTER) |
| 3010 | 2640 | RENAME(deInterlaceL5)(dstBlock, dstStride, c->deintTemp + x, c->deintTemp + width + x); | |
| 3011 | /* else if(mode & CUBIC_BLEND_DEINT_FILTER) | ||
| 3012 | RENAME(deInterlaceBlendCubic)(dstBlock, dstStride); | ||
| 3013 | */ | ||
| 3014 | 7040 | dstBlock+=8; | |
| 3015 | 7040 | srcBlock+=8; | |
| 3016 | } | ||
| 3017 |
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|
240 | if(width==FFABS(dstStride)) |
| 3018 | 240 | linecpy(dst, tempDst + 9*dstStride, copyAhead, dstStride); | |
| 3019 | else{ | ||
| 3020 | int i; | ||
| 3021 | ✗ | for(i=0; i<copyAhead; i++){ | |
| 3022 | ✗ | memcpy(dst + i*dstStride, tempDst + (9+i)*dstStride, width); | |
| 3023 | } | ||
| 3024 | } | ||
| 3025 | } | ||
| 3026 | |||
| 3027 |
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|
6000 | for(y=0; y<height; y+=BLOCK_SIZE){ |
| 3028 | //1% speedup if these are here instead of the inner loop | ||
| 3029 | 5760 | const uint8_t *srcBlock= &(src[y*srcStride]); | |
| 3030 | 5760 | uint8_t *dstBlock= &(dst[y*dstStride]); | |
| 3031 | #if TEMPLATE_PP_MMX | ||
| 3032 | ✗ | uint8_t *tempBlock1 = c->tempBlocks; | |
| 3033 | ✗ | uint8_t *tempBlock2 = c->tempBlocks + 8; | |
| 3034 | #endif | ||
| 3035 | 5760 | const int8_t *QPptr= &QPs[(y>>qpVShift)*QPStride]; | |
| 3036 | 5760 | int8_t *nonBQPptr = &c->nonBQPTable[(y>>qpVShift)*FFABS(QPStride)]; | |
| 3037 | 5760 | int QP=0, nonBQP=0; | |
| 3038 | /* can we mess with a 8x16 block from srcBlock/dstBlock downwards and 1 line upwards | ||
| 3039 | if not than use a temporary buffer */ | ||
| 3040 |
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|
5760 | if(y+15 >= height){ |
| 3041 | int i; | ||
| 3042 | /* copy from line (copyAhead) to (copyAhead+7) of src, these will be copied with | ||
| 3043 | blockcopy to dst later */ | ||
| 3044 | 240 | linecpy(tempSrc + srcStride*copyAhead, srcBlock + srcStride*copyAhead, | |
| 3045 | 240 | FFMAX(height-y-copyAhead, 0), srcStride); | |
| 3046 | |||
| 3047 | /* duplicate last line of src to fill the void up to line (copyAhead+7) */ | ||
| 3048 |
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|
1680 | for(i=FFMAX(height-y, 8); i<copyAhead+8; i++) |
| 3049 | 1440 | memcpy(tempSrc + srcStride*i, src + srcStride*(height-1), FFABS(srcStride)); | |
| 3050 | |||
| 3051 | /* copy up to (copyAhead+1) lines of dst (line -1 to (copyAhead-1))*/ | ||
| 3052 |
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|
240 | linecpy(tempDst, dstBlock - dstStride, FFMIN(height-y+1, copyAhead+1), dstStride); |
| 3053 | |||
| 3054 | /* duplicate last line of dst to fill the void up to line (copyAhead) */ | ||
| 3055 |
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|
240 | for(i=height-y+1; i<=copyAhead; i++) |
| 3056 | ✗ | memcpy(tempDst + dstStride*i, dst + dstStride*(height-1), FFABS(dstStride)); | |
| 3057 | |||
| 3058 | 240 | dstBlock= tempDst + dstStride; | |
| 3059 | 240 | srcBlock= tempSrc; | |
| 3060 | } | ||
| 3061 | |||
| 3062 | // From this point on it is guaranteed that we can read and write 16 lines downward | ||
| 3063 | // finish 1 block before the next otherwise we might have a problem | ||
| 3064 | // with the L1 Cache of the P4 ... or only a few blocks at a time or something | ||
| 3065 |
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|
54720 | for(x=0; x<width; ){ |
| 3066 | 48960 | int startx = x; | |
| 3067 | 48960 | int endx = FFMIN(width, x+32); | |
| 3068 | 48960 | uint8_t *dstBlockStart = dstBlock; | |
| 3069 | 48960 | const uint8_t *srcBlockStart = srcBlock; | |
| 3070 | 48960 | int qp_index = 0; | |
| 3071 |
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|
239040 | for(qp_index=0; qp_index < (endx-startx)/BLOCK_SIZE; qp_index++){ |
| 3072 | 190080 | QP = QPptr[(x+qp_index*BLOCK_SIZE)>>qpHShift]; | |
| 3073 | 190080 | nonBQP = nonBQPptr[(x+qp_index*BLOCK_SIZE)>>qpHShift]; | |
| 3074 |
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|
190080 | if(!isColor){ |
| 3075 | 126720 | QP= (QP* QPCorrecture + 256*128)>>16; | |
| 3076 | 126720 | nonBQP= (nonBQP* QPCorrecture + 256*128)>>16; | |
| 3077 | 126720 | yHistogram[(srcBlock+qp_index*8)[srcStride*12 + 4]]++; | |
| 3078 | } | ||
| 3079 | 190080 | c->QP_block[qp_index] = QP; | |
| 3080 | 190080 | c->nonBQP_block[qp_index] = nonBQP; | |
| 3081 | #if TEMPLATE_PP_MMX | ||
| 3082 | ✗ | __asm__ volatile( | |
| 3083 | "movd %1, %%mm7 \n\t" | ||
| 3084 | "packuswb %%mm7, %%mm7 \n\t" // 0, 0, 0, QP, 0, 0, 0, QP | ||
| 3085 | "packuswb %%mm7, %%mm7 \n\t" // 0,QP, 0, QP, 0,QP, 0, QP | ||
| 3086 | "packuswb %%mm7, %%mm7 \n\t" // QP,..., QP | ||
| 3087 | "movq %%mm7, %0 \n\t" | ||
| 3088 | : "=m" (c->pQPb_block[qp_index]) | ||
| 3089 | : "r" (QP) | ||
| 3090 | ); | ||
| 3091 | #endif | ||
| 3092 | } | ||
| 3093 |
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|
239040 | for(; x < endx; x+=BLOCK_SIZE){ |
| 3094 | 190080 | RENAME(prefetchnta)(srcBlock + (((x>>2)&6) + copyAhead)*srcStride + 32); | |
| 3095 | 190080 | RENAME(prefetchnta)(srcBlock + (((x>>2)&6) + copyAhead+1)*srcStride + 32); | |
| 3096 | 190080 | RENAME(prefetcht0)(dstBlock + (((x>>2)&6) + copyAhead)*dstStride + 32); | |
| 3097 | 190080 | RENAME(prefetcht0)(dstBlock + (((x>>2)&6) + copyAhead+1)*dstStride + 32); | |
| 3098 | |||
| 3099 | 190080 | RENAME(blockCopy)(dstBlock + dstStride*copyAhead, dstStride, | |
| 3100 | 190080 | srcBlock + srcStride*copyAhead, srcStride, mode & LEVEL_FIX, &c->packedYOffset); | |
| 3101 | |||
| 3102 |
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|
190080 | if(mode & LINEAR_IPOL_DEINT_FILTER) |
| 3103 | 23760 | RENAME(deInterlaceInterpolateLinear)(dstBlock, dstStride); | |
| 3104 |
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|
166320 | else if(mode & LINEAR_BLEND_DEINT_FILTER) |
| 3105 | 23760 | RENAME(deInterlaceBlendLinear)(dstBlock, dstStride, c->deintTemp + x); | |
| 3106 |
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|
142560 | else if(mode & MEDIAN_DEINT_FILTER) |
| 3107 | 23760 | RENAME(deInterlaceMedian)(dstBlock, dstStride); | |
| 3108 |
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|
118800 | else if(mode & CUBIC_IPOL_DEINT_FILTER) |
| 3109 | 23760 | RENAME(deInterlaceInterpolateCubic)(dstBlock, dstStride); | |
| 3110 |
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|
95040 | else if(mode & FFMPEG_DEINT_FILTER) |
| 3111 | 23760 | RENAME(deInterlaceFF)(dstBlock, dstStride, c->deintTemp + x); | |
| 3112 |
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|
71280 | else if(mode & LOWPASS5_DEINT_FILTER) |
| 3113 | 71280 | RENAME(deInterlaceL5)(dstBlock, dstStride, c->deintTemp + x, c->deintTemp + width + x); | |
| 3114 | /* else if(mode & CUBIC_BLEND_DEINT_FILTER) | ||
| 3115 | RENAME(deInterlaceBlendCubic)(dstBlock, dstStride); | ||
| 3116 | */ | ||
| 3117 | 190080 | dstBlock+=8; | |
| 3118 | 190080 | srcBlock+=8; | |
| 3119 | } | ||
| 3120 | |||
| 3121 | 48960 | dstBlock = dstBlockStart; | |
| 3122 | 48960 | srcBlock = srcBlockStart; | |
| 3123 | |||
| 3124 |
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|
239040 | for(x = startx, qp_index = 0; x < endx; x+=BLOCK_SIZE, qp_index++){ |
| 3125 | 190080 | const int stride= dstStride; | |
| 3126 | //temporary while changing QP stuff to make things continue to work | ||
| 3127 | //eventually QP,nonBQP,etc will be arrays and this will be unnecessary | ||
| 3128 | 190080 | c->QP = c->QP_block[qp_index]; | |
| 3129 | 190080 | c->nonBQP = c->nonBQP_block[qp_index]; | |
| 3130 | 190080 | c->pQPb = c->pQPb_block[qp_index]; | |
| 3131 | 190080 | c->pQPb2 = c->pQPb2_block[qp_index]; | |
| 3132 | |||
| 3133 | /* only deblock if we have 2 blocks */ | ||
| 3134 |
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|
190080 | if(y + 8 < height){ |
| 3135 |
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|
183040 | if(mode & V_X1_FILTER) |
| 3136 | 22880 | RENAME(vertX1Filter)(dstBlock, stride, c); | |
| 3137 |
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|
160160 | else if(mode & V_DEBLOCK){ |
| 3138 | 68640 | const int t = RENAME(vertClassify)(dstBlock, stride, c); | |
| 3139 | |||
| 3140 |
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|
68640 | if(t==1) |
| 3141 | 170 | RENAME(doVertLowPass)(dstBlock, stride, c); | |
| 3142 |
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|
68470 | else if(t==2) |
| 3143 | 67936 | RENAME(doVertDefFilter)(dstBlock, stride, c); | |
| 3144 |
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|
91520 | }else if(mode & V_A_DEBLOCK){ |
| 3145 | 22880 | RENAME(do_a_deblock)(dstBlock, stride, 1, c, mode); | |
| 3146 | } | ||
| 3147 | } | ||
| 3148 | |||
| 3149 | 190080 | dstBlock+=8; | |
| 3150 | 190080 | srcBlock+=8; | |
| 3151 | } | ||
| 3152 | |||
| 3153 | 48960 | dstBlock = dstBlockStart; | |
| 3154 | 48960 | srcBlock = srcBlockStart; | |
| 3155 | |||
| 3156 |
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|
239040 | for(x = startx, qp_index=0; x < endx; x+=BLOCK_SIZE, qp_index++){ |
| 3157 | 190080 | const int stride= dstStride; | |
| 3158 | 190080 | c->QP = c->QP_block[qp_index]; | |
| 3159 | 190080 | c->nonBQP = c->nonBQP_block[qp_index]; | |
| 3160 | 190080 | c->pQPb = c->pQPb_block[qp_index]; | |
| 3161 | 190080 | c->pQPb2 = c->pQPb2_block[qp_index]; | |
| 3162 | #if TEMPLATE_PP_MMX | ||
| 3163 | ✗ | RENAME(transpose1)(tempBlock1, tempBlock2, dstBlock, dstStride); | |
| 3164 | #endif | ||
| 3165 | /* check if we have a previous block to deblock it with dstBlock */ | ||
| 3166 |
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|
190080 | if(x - 8 >= 0){ |
| 3167 | #if TEMPLATE_PP_MMX | ||
| 3168 | ✗ | if(mode & H_X1_FILTER) | |
| 3169 | ✗ | RENAME(vertX1Filter)(tempBlock1, 16, c); | |
| 3170 | ✗ | else if(mode & H_DEBLOCK){ | |
| 3171 | ✗ | const int t= RENAME(vertClassify)(tempBlock1, 16, c); | |
| 3172 | ✗ | if(t==1) | |
| 3173 | ✗ | RENAME(doVertLowPass)(tempBlock1, 16, c); | |
| 3174 | ✗ | else if(t==2) | |
| 3175 | ✗ | RENAME(doVertDefFilter)(tempBlock1, 16, c); | |
| 3176 | ✗ | }else if(mode & H_A_DEBLOCK){ | |
| 3177 | ✗ | RENAME(do_a_deblock)(tempBlock1, 16, 1, c, mode); | |
| 3178 | } | ||
| 3179 | |||
| 3180 | ✗ | RENAME(transpose2)(dstBlock-4, dstStride, tempBlock1 + 4*16); | |
| 3181 | |||
| 3182 | #else | ||
| 3183 |
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|
184320 | if(mode & H_X1_FILTER) |
| 3184 | 23040 | horizX1Filter(dstBlock-4, stride, c->QP); | |
| 3185 |
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|
161280 | else if(mode & H_DEBLOCK){ |
| 3186 | #if TEMPLATE_PP_ALTIVEC | ||
| 3187 | DECLARE_ALIGNED(16, unsigned char, tempBlock)[272]; | ||
| 3188 | int t; | ||
| 3189 | transpose_16x8_char_toPackedAlign_altivec(tempBlock, dstBlock - (4 + 1), stride); | ||
| 3190 | |||
| 3191 | t = vertClassify_altivec(tempBlock-48, 16, c); | ||
| 3192 | if(t==1) { | ||
| 3193 | doVertLowPass_altivec(tempBlock-48, 16, c); | ||
| 3194 | transpose_8x16_char_fromPackedAlign_altivec(dstBlock - (4 + 1), tempBlock, stride); | ||
| 3195 | } | ||
| 3196 | else if(t==2) { | ||
| 3197 | doVertDefFilter_altivec(tempBlock-48, 16, c); | ||
| 3198 | transpose_8x16_char_fromPackedAlign_altivec(dstBlock - (4 + 1), tempBlock, stride); | ||
| 3199 | } | ||
| 3200 | #else | ||
| 3201 | 69120 | const int t= RENAME(horizClassify)(dstBlock-4, stride, c); | |
| 3202 | |||
| 3203 |
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|
69120 | if(t==1) |
| 3204 | 258 | RENAME(doHorizLowPass)(dstBlock-4, stride, c); | |
| 3205 |
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|
68862 | else if(t==2) |
| 3206 | 67718 | RENAME(doHorizDefFilter)(dstBlock-4, stride, c); | |
| 3207 | #endif | ||
| 3208 |
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|
92160 | }else if(mode & H_A_DEBLOCK){ |
| 3209 | 23040 | RENAME(do_a_deblock)(dstBlock-8, 1, stride, c, mode); | |
| 3210 | } | ||
| 3211 | #endif //TEMPLATE_PP_MMX | ||
| 3212 |
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|
184320 | if(mode & DERING){ |
| 3213 | //FIXME filter first line | ||
| 3214 | ✗ | if(y>0) RENAME(dering)(dstBlock - stride - 8, stride, c); | |
| 3215 | } | ||
| 3216 | |||
| 3217 |
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|
184320 | if(mode & TEMP_NOISE_FILTER) |
| 3218 | { | ||
| 3219 | 69120 | RENAME(tempNoiseReducer)(dstBlock-8, stride, | |
| 3220 | 69120 | c->tempBlurred[isColor] + y*dstStride + x, | |
| 3221 | 69120 | c->tempBlurredPast[isColor] + (y>>3)*256 + (x>>3) + 256, | |
| 3222 | 69120 | c->ppMode.maxTmpNoise); | |
| 3223 | } | ||
| 3224 | } | ||
| 3225 | |||
| 3226 | 190080 | dstBlock+=8; | |
| 3227 | 190080 | srcBlock+=8; | |
| 3228 | |||
| 3229 | #if TEMPLATE_PP_MMX | ||
| 3230 | ✗ | FFSWAP(uint8_t *, tempBlock1, tempBlock2); | |
| 3231 | #endif | ||
| 3232 | } | ||
| 3233 | } | ||
| 3234 | |||
| 3235 |
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|
5760 | if(mode & DERING){ |
| 3236 | ✗ | if(y > 0) RENAME(dering)(dstBlock - dstStride - 8, dstStride, c); | |
| 3237 | } | ||
| 3238 | |||
| 3239 |
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|
5760 | if((mode & TEMP_NOISE_FILTER)){ |
| 3240 | 2160 | RENAME(tempNoiseReducer)(dstBlock-8, dstStride, | |
| 3241 | 2160 | c->tempBlurred[isColor] + y*dstStride + x, | |
| 3242 | 2160 | c->tempBlurredPast[isColor] + (y>>3)*256 + (x>>3) + 256, | |
| 3243 | 2160 | c->ppMode.maxTmpNoise); | |
| 3244 | } | ||
| 3245 | |||
| 3246 | /* did we use a tmp buffer for the last lines*/ | ||
| 3247 |
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|
5760 | if(y+15 >= height){ |
| 3248 | 240 | uint8_t *dstBlock= &(dst[y*dstStride]); | |
| 3249 |
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|
240 | if(width==FFABS(dstStride)) |
| 3250 | 240 | linecpy(dstBlock, tempDst + dstStride, height-y, dstStride); | |
| 3251 | else{ | ||
| 3252 | int i; | ||
| 3253 | ✗ | for(i=0; i<height-y; i++){ | |
| 3254 | ✗ | memcpy(dstBlock + i*dstStride, tempDst + (i+1)*dstStride, width); | |
| 3255 | } | ||
| 3256 | } | ||
| 3257 | } | ||
| 3258 | } | ||
| 3259 | #if TEMPLATE_PP_MMX | ||
| 3260 | ✗ | __asm__ volatile("emms"); | |
| 3261 | #endif | ||
| 3262 | |||
| 3263 | #ifdef DEBUG_BRIGHTNESS | ||
| 3264 | if(!isColor){ | ||
| 3265 | int max=1; | ||
| 3266 | int i; | ||
| 3267 | for(i=0; i<256; i++) | ||
| 3268 | if(yHistogram[i] > max) max=yHistogram[i]; | ||
| 3269 | |||
| 3270 | for(i=1; i<256; i++){ | ||
| 3271 | int x; | ||
| 3272 | int start=yHistogram[i-1]/(max/256+1); | ||
| 3273 | int end=yHistogram[i]/(max/256+1); | ||
| 3274 | int inc= end > start ? 1 : -1; | ||
| 3275 | for(x=start; x!=end+inc; x+=inc) | ||
| 3276 | dst[ i*dstStride + x]+=128; | ||
| 3277 | } | ||
| 3278 | |||
| 3279 | for(i=0; i<100; i+=2){ | ||
| 3280 | dst[ (white)*dstStride + i]+=128; | ||
| 3281 | dst[ (black)*dstStride + i]+=128; | ||
| 3282 | } | ||
| 3283 | } | ||
| 3284 | #endif | ||
| 3285 | 240 | } | |
| 3286 | |||
| 3287 | #undef RENAME | ||
| 3288 | #undef TEMPLATE_PP_C | ||
| 3289 | #undef TEMPLATE_PP_ALTIVEC | ||
| 3290 | #undef TEMPLATE_PP_MMX | ||
| 3291 | #undef TEMPLATE_PP_MMXEXT | ||
| 3292 | #undef TEMPLATE_PP_SSE2 | ||
| 3293 |