| 1 | /* |
| 2 | * quarterpel DSP functions |
| 3 | * Copyright (c) 2000, 2001 Fabrice Bellard |
| 4 | * Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at> |
| 5 | * |
| 6 | * This file is part of FFmpeg. |
| 7 | * |
| 8 | * FFmpeg is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU Lesser General Public |
| 10 | * License as published by the Free Software Foundation; either |
| 11 | * version 2.1 of the License, or (at your option) any later version. |
| 12 | * |
| 13 | * FFmpeg is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 16 | * Lesser General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU Lesser General Public |
| 19 | * License along with FFmpeg; if not, write to the Free Software |
| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 21 | */ |
| 22 | |
| 23 | #include <stddef.h> |
| 24 | #include <stdint.h> |
| 25 | |
| 26 | #include "config.h" |
| 27 | #include "libavutil/attributes.h" |
| 28 | #include "libavutil/cpu.h" |
| 29 | #include "libavutil/x86/cpu.h" |
| 30 | #include "libavcodec/pixels.h" |
| 31 | #include "libavcodec/qpeldsp.h" |
| 32 | #include "fpel.h" |
| 33 | |
| 34 | void ff_put_pixels8_l2_mmxext(uint8_t *dst, |
| 35 | const uint8_t *src1, const uint8_t *src2, |
| 36 | int dstStride, int src1Stride, int h); |
| 37 | void ff_put_no_rnd_pixels8_l2_mmxext(uint8_t *dst, |
| 38 | const uint8_t *src1, const uint8_t *src2, |
| 39 | int dstStride, int src1Stride, int h); |
| 40 | void ff_avg_pixels8_l2_mmxext(uint8_t *dst, |
| 41 | const uint8_t *src1, const uint8_t *src2, |
| 42 | int dstStride, int src1Stride, int h); |
| 43 | void ff_put_pixels16_l2_mmxext(uint8_t *dst, |
| 44 | const uint8_t *src1, const uint8_t *src2, |
| 45 | int dstStride, int src1Stride, int h); |
| 46 | void ff_avg_pixels16_l2_mmxext(uint8_t *dst, |
| 47 | const uint8_t *src1, const uint8_t *src2, |
| 48 | int dstStride, int src1Stride, int h); |
| 49 | void ff_put_no_rnd_pixels16_l2_mmxext(uint8_t *dst, |
| 50 | const uint8_t *src1, const uint8_t *src2, |
| 51 | int dstStride, int src1Stride, int h); |
| 52 | void ff_put_mpeg4_qpel16_h_lowpass_mmxext(uint8_t *dst, const uint8_t *src, |
| 53 | int dstStride, int srcStride, int h); |
| 54 | void ff_avg_mpeg4_qpel16_h_lowpass_mmxext(uint8_t *dst, const uint8_t *src, |
| 55 | int dstStride, int srcStride, int h); |
| 56 | void ff_put_no_rnd_mpeg4_qpel16_h_lowpass_mmxext(uint8_t *dst, |
| 57 | const uint8_t *src, |
| 58 | int dstStride, int srcStride, |
| 59 | int h); |
| 60 | void ff_put_mpeg4_qpel8_h_lowpass_mmxext(uint8_t *dst, const uint8_t *src, |
| 61 | int dstStride, int srcStride, int h); |
| 62 | void ff_avg_mpeg4_qpel8_h_lowpass_mmxext(uint8_t *dst, const uint8_t *src, |
| 63 | int dstStride, int srcStride, int h); |
| 64 | void ff_put_no_rnd_mpeg4_qpel8_h_lowpass_mmxext(uint8_t *dst, |
| 65 | const uint8_t *src, |
| 66 | int dstStride, int srcStride, |
| 67 | int h); |
| 68 | void ff_put_mpeg4_qpel16_v_lowpass_mmxext(uint8_t *dst, const uint8_t *src, |
| 69 | int dstStride, int srcStride); |
| 70 | void ff_avg_mpeg4_qpel16_v_lowpass_mmxext(uint8_t *dst, const uint8_t *src, |
| 71 | int dstStride, int srcStride); |
| 72 | void ff_put_no_rnd_mpeg4_qpel16_v_lowpass_mmxext(uint8_t *dst, |
| 73 | const uint8_t *src, |
| 74 | int dstStride, int srcStride); |
| 75 | void ff_put_mpeg4_qpel8_v_lowpass_mmxext(uint8_t *dst, const uint8_t *src, |
| 76 | int dstStride, int srcStride); |
| 77 | void ff_avg_mpeg4_qpel8_v_lowpass_mmxext(uint8_t *dst, const uint8_t *src, |
| 78 | int dstStride, int srcStride); |
| 79 | void ff_put_no_rnd_mpeg4_qpel8_v_lowpass_mmxext(uint8_t *dst, |
| 80 | const uint8_t *src, |
| 81 | int dstStride, int srcStride); |
| 82 | #define ff_put_no_rnd_pixels16_mmxext ff_put_pixels16_mmx |
| 83 | #define ff_put_no_rnd_pixels8_mmxext ff_put_pixels8_mmx |
| 84 | |
| 85 | #if HAVE_YASM |
| 86 | |
| 87 | #define ff_put_pixels16_mmxext ff_put_pixels16_mmx |
| 88 | #define ff_put_pixels8_mmxext ff_put_pixels8_mmx |
| 89 | |
| 90 | #define QPEL_OP(OPNAME, RND, MMX) \ |
| 91 | static void OPNAME ## qpel8_mc00_ ## MMX(uint8_t *dst, \ |
| 92 | const uint8_t *src, \ |
| 93 | ptrdiff_t stride) \ |
| 94 | { \ |
| 95 | ff_ ## OPNAME ## pixels8_ ## MMX(dst, src, stride, 8); \ |
| 96 | } \ |
| 97 | \ |
| 98 | static void OPNAME ## qpel8_mc10_ ## MMX(uint8_t *dst, \ |
| 99 | const uint8_t *src, \ |
| 100 | ptrdiff_t stride) \ |
| 101 | { \ |
| 102 | uint64_t temp[8]; \ |
| 103 | uint8_t *const half = (uint8_t *) temp; \ |
| 104 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(half, src, 8, \ |
| 105 | stride, 8); \ |
| 106 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, src, half, \ |
| 107 | stride, stride, 8); \ |
| 108 | } \ |
| 109 | \ |
| 110 | static void OPNAME ## qpel8_mc20_ ## MMX(uint8_t *dst, \ |
| 111 | const uint8_t *src, \ |
| 112 | ptrdiff_t stride) \ |
| 113 | { \ |
| 114 | ff_ ## OPNAME ## mpeg4_qpel8_h_lowpass_ ## MMX(dst, src, stride, \ |
| 115 | stride, 8); \ |
| 116 | } \ |
| 117 | \ |
| 118 | static void OPNAME ## qpel8_mc30_ ## MMX(uint8_t *dst, \ |
| 119 | const uint8_t *src, \ |
| 120 | ptrdiff_t stride) \ |
| 121 | { \ |
| 122 | uint64_t temp[8]; \ |
| 123 | uint8_t *const half = (uint8_t *) temp; \ |
| 124 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(half, src, 8, \ |
| 125 | stride, 8); \ |
| 126 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, src + 1, half, stride, \ |
| 127 | stride, 8); \ |
| 128 | } \ |
| 129 | \ |
| 130 | static void OPNAME ## qpel8_mc01_ ## MMX(uint8_t *dst, \ |
| 131 | const uint8_t *src, \ |
| 132 | ptrdiff_t stride) \ |
| 133 | { \ |
| 134 | uint64_t temp[8]; \ |
| 135 | uint8_t *const half = (uint8_t *) temp; \ |
| 136 | ff_put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(half, src, \ |
| 137 | 8, stride); \ |
| 138 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, src, half, \ |
| 139 | stride, stride, 8); \ |
| 140 | } \ |
| 141 | \ |
| 142 | static void OPNAME ## qpel8_mc02_ ## MMX(uint8_t *dst, \ |
| 143 | const uint8_t *src, \ |
| 144 | ptrdiff_t stride) \ |
| 145 | { \ |
| 146 | ff_ ## OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, src, \ |
| 147 | stride, stride); \ |
| 148 | } \ |
| 149 | \ |
| 150 | static void OPNAME ## qpel8_mc03_ ## MMX(uint8_t *dst, \ |
| 151 | const uint8_t *src, \ |
| 152 | ptrdiff_t stride) \ |
| 153 | { \ |
| 154 | uint64_t temp[8]; \ |
| 155 | uint8_t *const half = (uint8_t *) temp; \ |
| 156 | ff_put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(half, src, \ |
| 157 | 8, stride); \ |
| 158 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, src + stride, half, stride,\ |
| 159 | stride, 8); \ |
| 160 | } \ |
| 161 | \ |
| 162 | static void OPNAME ## qpel8_mc11_ ## MMX(uint8_t *dst, \ |
| 163 | const uint8_t *src, \ |
| 164 | ptrdiff_t stride) \ |
| 165 | { \ |
| 166 | uint64_t half[8 + 9]; \ |
| 167 | uint8_t *const halfH = (uint8_t *) half + 64; \ |
| 168 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 169 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, \ |
| 170 | stride, 9); \ |
| 171 | ff_put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, \ |
| 172 | stride, 9); \ |
| 173 | ff_put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ |
| 174 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, \ |
| 175 | stride, 8, 8); \ |
| 176 | } \ |
| 177 | \ |
| 178 | static void OPNAME ## qpel8_mc31_ ## MMX(uint8_t *dst, \ |
| 179 | const uint8_t *src, \ |
| 180 | ptrdiff_t stride) \ |
| 181 | { \ |
| 182 | uint64_t half[8 + 9]; \ |
| 183 | uint8_t *const halfH = (uint8_t *) half + 64; \ |
| 184 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 185 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, \ |
| 186 | stride, 9); \ |
| 187 | ff_put ## RND ## pixels8_l2_ ## MMX(halfH, src + 1, halfH, 8, \ |
| 188 | stride, 9); \ |
| 189 | ff_put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ |
| 190 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, \ |
| 191 | stride, 8, 8); \ |
| 192 | } \ |
| 193 | \ |
| 194 | static void OPNAME ## qpel8_mc13_ ## MMX(uint8_t *dst, \ |
| 195 | const uint8_t *src, \ |
| 196 | ptrdiff_t stride) \ |
| 197 | { \ |
| 198 | uint64_t half[8 + 9]; \ |
| 199 | uint8_t *const halfH = (uint8_t *) half + 64; \ |
| 200 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 201 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, \ |
| 202 | stride, 9); \ |
| 203 | ff_put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, \ |
| 204 | stride, 9); \ |
| 205 | ff_put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ |
| 206 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, halfH + 8, halfHV, \ |
| 207 | stride, 8, 8); \ |
| 208 | } \ |
| 209 | \ |
| 210 | static void OPNAME ## qpel8_mc33_ ## MMX(uint8_t *dst, \ |
| 211 | const uint8_t *src, \ |
| 212 | ptrdiff_t stride) \ |
| 213 | { \ |
| 214 | uint64_t half[8 + 9]; \ |
| 215 | uint8_t *const halfH = (uint8_t *) half + 64; \ |
| 216 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 217 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, \ |
| 218 | stride, 9); \ |
| 219 | ff_put ## RND ## pixels8_l2_ ## MMX(halfH, src + 1, halfH, 8, \ |
| 220 | stride, 9); \ |
| 221 | ff_put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ |
| 222 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, halfH + 8, halfHV, \ |
| 223 | stride, 8, 8); \ |
| 224 | } \ |
| 225 | \ |
| 226 | static void OPNAME ## qpel8_mc21_ ## MMX(uint8_t *dst, \ |
| 227 | const uint8_t *src, \ |
| 228 | ptrdiff_t stride) \ |
| 229 | { \ |
| 230 | uint64_t half[8 + 9]; \ |
| 231 | uint8_t *const halfH = (uint8_t *) half + 64; \ |
| 232 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 233 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, \ |
| 234 | stride, 9); \ |
| 235 | ff_put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ |
| 236 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, \ |
| 237 | stride, 8, 8); \ |
| 238 | } \ |
| 239 | \ |
| 240 | static void OPNAME ## qpel8_mc23_ ## MMX(uint8_t *dst, \ |
| 241 | const uint8_t *src, \ |
| 242 | ptrdiff_t stride) \ |
| 243 | { \ |
| 244 | uint64_t half[8 + 9]; \ |
| 245 | uint8_t *const halfH = (uint8_t *) half + 64; \ |
| 246 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 247 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, \ |
| 248 | stride, 9); \ |
| 249 | ff_put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ |
| 250 | ff_ ## OPNAME ## pixels8_l2_ ## MMX(dst, halfH + 8, halfHV, \ |
| 251 | stride, 8, 8); \ |
| 252 | } \ |
| 253 | \ |
| 254 | static void OPNAME ## qpel8_mc12_ ## MMX(uint8_t *dst, \ |
| 255 | const uint8_t *src, \ |
| 256 | ptrdiff_t stride) \ |
| 257 | { \ |
| 258 | uint64_t half[8 + 9]; \ |
| 259 | uint8_t *const halfH = (uint8_t *) half; \ |
| 260 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, \ |
| 261 | stride, 9); \ |
| 262 | ff_put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, \ |
| 263 | 8, stride, 9); \ |
| 264 | ff_ ## OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, \ |
| 265 | stride, 8); \ |
| 266 | } \ |
| 267 | \ |
| 268 | static void OPNAME ## qpel8_mc32_ ## MMX(uint8_t *dst, \ |
| 269 | const uint8_t *src, \ |
| 270 | ptrdiff_t stride) \ |
| 271 | { \ |
| 272 | uint64_t half[8 + 9]; \ |
| 273 | uint8_t *const halfH = (uint8_t *) half; \ |
| 274 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, \ |
| 275 | stride, 9); \ |
| 276 | ff_put ## RND ## pixels8_l2_ ## MMX(halfH, src + 1, halfH, 8, \ |
| 277 | stride, 9); \ |
| 278 | ff_ ## OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, \ |
| 279 | stride, 8); \ |
| 280 | } \ |
| 281 | \ |
| 282 | static void OPNAME ## qpel8_mc22_ ## MMX(uint8_t *dst, \ |
| 283 | const uint8_t *src, \ |
| 284 | ptrdiff_t stride) \ |
| 285 | { \ |
| 286 | uint64_t half[9]; \ |
| 287 | uint8_t *const halfH = (uint8_t *) half; \ |
| 288 | ff_put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, \ |
| 289 | stride, 9); \ |
| 290 | ff_ ## OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, \ |
| 291 | stride, 8); \ |
| 292 | } \ |
| 293 | \ |
| 294 | static void OPNAME ## qpel16_mc00_ ## MMX(uint8_t *dst, \ |
| 295 | const uint8_t *src, \ |
| 296 | ptrdiff_t stride) \ |
| 297 | { \ |
| 298 | ff_ ## OPNAME ## pixels16_ ## MMX(dst, src, stride, 16); \ |
| 299 | } \ |
| 300 | \ |
| 301 | static void OPNAME ## qpel16_mc10_ ## MMX(uint8_t *dst, \ |
| 302 | const uint8_t *src, \ |
| 303 | ptrdiff_t stride) \ |
| 304 | { \ |
| 305 | uint64_t temp[32]; \ |
| 306 | uint8_t *const half = (uint8_t *) temp; \ |
| 307 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(half, src, 16, \ |
| 308 | stride, 16); \ |
| 309 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, src, half, stride, \ |
| 310 | stride, 16); \ |
| 311 | } \ |
| 312 | \ |
| 313 | static void OPNAME ## qpel16_mc20_ ## MMX(uint8_t *dst, \ |
| 314 | const uint8_t *src, \ |
| 315 | ptrdiff_t stride) \ |
| 316 | { \ |
| 317 | ff_ ## OPNAME ## mpeg4_qpel16_h_lowpass_ ## MMX(dst, src, \ |
| 318 | stride, stride, 16);\ |
| 319 | } \ |
| 320 | \ |
| 321 | static void OPNAME ## qpel16_mc30_ ## MMX(uint8_t *dst, \ |
| 322 | const uint8_t *src, \ |
| 323 | ptrdiff_t stride) \ |
| 324 | { \ |
| 325 | uint64_t temp[32]; \ |
| 326 | uint8_t *const half = (uint8_t*) temp; \ |
| 327 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(half, src, 16, \ |
| 328 | stride, 16); \ |
| 329 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, src + 1, half, \ |
| 330 | stride, stride, 16); \ |
| 331 | } \ |
| 332 | \ |
| 333 | static void OPNAME ## qpel16_mc01_ ## MMX(uint8_t *dst, \ |
| 334 | const uint8_t *src, \ |
| 335 | ptrdiff_t stride) \ |
| 336 | { \ |
| 337 | uint64_t temp[32]; \ |
| 338 | uint8_t *const half = (uint8_t *) temp; \ |
| 339 | ff_put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(half, src, 16, \ |
| 340 | stride); \ |
| 341 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, src, half, stride, \ |
| 342 | stride, 16); \ |
| 343 | } \ |
| 344 | \ |
| 345 | static void OPNAME ## qpel16_mc02_ ## MMX(uint8_t *dst, \ |
| 346 | const uint8_t *src, \ |
| 347 | ptrdiff_t stride) \ |
| 348 | { \ |
| 349 | ff_ ## OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, src, \ |
| 350 | stride, stride); \ |
| 351 | } \ |
| 352 | \ |
| 353 | static void OPNAME ## qpel16_mc03_ ## MMX(uint8_t *dst, \ |
| 354 | const uint8_t *src, \ |
| 355 | ptrdiff_t stride) \ |
| 356 | { \ |
| 357 | uint64_t temp[32]; \ |
| 358 | uint8_t *const half = (uint8_t *) temp; \ |
| 359 | ff_put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(half, src, 16, \ |
| 360 | stride); \ |
| 361 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, src+stride, half, \ |
| 362 | stride, stride, 16); \ |
| 363 | } \ |
| 364 | \ |
| 365 | static void OPNAME ## qpel16_mc11_ ## MMX(uint8_t *dst, \ |
| 366 | const uint8_t *src, \ |
| 367 | ptrdiff_t stride) \ |
| 368 | { \ |
| 369 | uint64_t half[16 * 2 + 17 * 2]; \ |
| 370 | uint8_t *const halfH = (uint8_t *) half + 256; \ |
| 371 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 372 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, \ |
| 373 | stride, 17); \ |
| 374 | ff_put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, \ |
| 375 | stride, 17); \ |
| 376 | ff_put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, \ |
| 377 | 16, 16); \ |
| 378 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, \ |
| 379 | stride, 16, 16); \ |
| 380 | } \ |
| 381 | \ |
| 382 | static void OPNAME ## qpel16_mc31_ ## MMX(uint8_t *dst, \ |
| 383 | const uint8_t *src, \ |
| 384 | ptrdiff_t stride) \ |
| 385 | { \ |
| 386 | uint64_t half[16 * 2 + 17 * 2]; \ |
| 387 | uint8_t *const halfH = (uint8_t *) half + 256; \ |
| 388 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 389 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, \ |
| 390 | stride, 17); \ |
| 391 | ff_put ## RND ## pixels16_l2_ ## MMX(halfH, src + 1, halfH, 16, \ |
| 392 | stride, 17); \ |
| 393 | ff_put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, \ |
| 394 | 16, 16); \ |
| 395 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, \ |
| 396 | stride, 16, 16); \ |
| 397 | } \ |
| 398 | \ |
| 399 | static void OPNAME ## qpel16_mc13_ ## MMX(uint8_t *dst, \ |
| 400 | const uint8_t *src, \ |
| 401 | ptrdiff_t stride) \ |
| 402 | { \ |
| 403 | uint64_t half[16 * 2 + 17 * 2]; \ |
| 404 | uint8_t *const halfH = (uint8_t *) half + 256; \ |
| 405 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 406 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, \ |
| 407 | stride, 17); \ |
| 408 | ff_put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, \ |
| 409 | stride, 17); \ |
| 410 | ff_put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, \ |
| 411 | 16, 16); \ |
| 412 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, halfH + 16, halfHV, \ |
| 413 | stride, 16, 16); \ |
| 414 | } \ |
| 415 | \ |
| 416 | static void OPNAME ## qpel16_mc33_ ## MMX(uint8_t *dst, \ |
| 417 | const uint8_t *src, \ |
| 418 | ptrdiff_t stride) \ |
| 419 | { \ |
| 420 | uint64_t half[16 * 2 + 17 * 2]; \ |
| 421 | uint8_t *const halfH = (uint8_t *) half + 256; \ |
| 422 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 423 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, \ |
| 424 | stride, 17); \ |
| 425 | ff_put ## RND ## pixels16_l2_ ## MMX(halfH, src + 1, halfH, 16, \ |
| 426 | stride, 17); \ |
| 427 | ff_put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, \ |
| 428 | 16, 16); \ |
| 429 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, halfH + 16, halfHV, \ |
| 430 | stride, 16, 16); \ |
| 431 | } \ |
| 432 | \ |
| 433 | static void OPNAME ## qpel16_mc21_ ## MMX(uint8_t *dst, \ |
| 434 | const uint8_t *src, \ |
| 435 | ptrdiff_t stride) \ |
| 436 | { \ |
| 437 | uint64_t half[16 * 2 + 17 * 2]; \ |
| 438 | uint8_t *const halfH = (uint8_t *) half + 256; \ |
| 439 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 440 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, \ |
| 441 | stride, 17); \ |
| 442 | ff_put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, \ |
| 443 | 16, 16); \ |
| 444 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, \ |
| 445 | stride, 16, 16); \ |
| 446 | } \ |
| 447 | \ |
| 448 | static void OPNAME ## qpel16_mc23_ ## MMX(uint8_t *dst, \ |
| 449 | const uint8_t *src, \ |
| 450 | ptrdiff_t stride) \ |
| 451 | { \ |
| 452 | uint64_t half[16 * 2 + 17 * 2]; \ |
| 453 | uint8_t *const halfH = (uint8_t *) half + 256; \ |
| 454 | uint8_t *const halfHV = (uint8_t *) half; \ |
| 455 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, \ |
| 456 | stride, 17); \ |
| 457 | ff_put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, \ |
| 458 | 16, 16); \ |
| 459 | ff_ ## OPNAME ## pixels16_l2_ ## MMX(dst, halfH + 16, halfHV, \ |
| 460 | stride, 16, 16); \ |
| 461 | } \ |
| 462 | \ |
| 463 | static void OPNAME ## qpel16_mc12_ ## MMX(uint8_t *dst, \ |
| 464 | const uint8_t *src, \ |
| 465 | ptrdiff_t stride) \ |
| 466 | { \ |
| 467 | uint64_t half[17 * 2]; \ |
| 468 | uint8_t *const halfH = (uint8_t *) half; \ |
| 469 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, \ |
| 470 | stride, 17); \ |
| 471 | ff_put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, \ |
| 472 | stride, 17); \ |
| 473 | ff_ ## OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, \ |
| 474 | stride, 16); \ |
| 475 | } \ |
| 476 | \ |
| 477 | static void OPNAME ## qpel16_mc32_ ## MMX(uint8_t *dst, \ |
| 478 | const uint8_t *src, \ |
| 479 | ptrdiff_t stride) \ |
| 480 | { \ |
| 481 | uint64_t half[17 * 2]; \ |
| 482 | uint8_t *const halfH = (uint8_t *) half; \ |
| 483 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, \ |
| 484 | stride, 17); \ |
| 485 | ff_put ## RND ## pixels16_l2_ ## MMX(halfH, src + 1, halfH, 16, \ |
| 486 | stride, 17); \ |
| 487 | ff_ ## OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, \ |
| 488 | stride, 16); \ |
| 489 | } \ |
| 490 | \ |
| 491 | static void OPNAME ## qpel16_mc22_ ## MMX(uint8_t *dst, \ |
| 492 | const uint8_t *src, \ |
| 493 | ptrdiff_t stride) \ |
| 494 | { \ |
| 495 | uint64_t half[17 * 2]; \ |
| 496 | uint8_t *const halfH = (uint8_t *) half; \ |
| 497 | ff_put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, \ |
| 498 | stride, 17); \ |
| 499 | ff_ ## OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, \ |
| 500 | stride, 16); \ |
| 501 | } |
| 502 | |
| 503 | QPEL_OP(put_, _, mmxext) |
| 504 | QPEL_OP(avg_, _, mmxext) |
| 505 | QPEL_OP(put_no_rnd_, _no_rnd_, mmxext) |
| 506 | |
| 507 | #endif /* HAVE_YASM */ |
| 508 | |
| 509 | #define SET_QPEL_FUNCS(PFX, IDX, SIZE, CPU, PREFIX) \ |
| 510 | do { \ |
| 511 | c->PFX ## _pixels_tab[IDX][ 0] = PREFIX ## PFX ## SIZE ## _mc00_ ## CPU; \ |
| 512 | c->PFX ## _pixels_tab[IDX][ 1] = PREFIX ## PFX ## SIZE ## _mc10_ ## CPU; \ |
| 513 | c->PFX ## _pixels_tab[IDX][ 2] = PREFIX ## PFX ## SIZE ## _mc20_ ## CPU; \ |
| 514 | c->PFX ## _pixels_tab[IDX][ 3] = PREFIX ## PFX ## SIZE ## _mc30_ ## CPU; \ |
| 515 | c->PFX ## _pixels_tab[IDX][ 4] = PREFIX ## PFX ## SIZE ## _mc01_ ## CPU; \ |
| 516 | c->PFX ## _pixels_tab[IDX][ 5] = PREFIX ## PFX ## SIZE ## _mc11_ ## CPU; \ |
| 517 | c->PFX ## _pixels_tab[IDX][ 6] = PREFIX ## PFX ## SIZE ## _mc21_ ## CPU; \ |
| 518 | c->PFX ## _pixels_tab[IDX][ 7] = PREFIX ## PFX ## SIZE ## _mc31_ ## CPU; \ |
| 519 | c->PFX ## _pixels_tab[IDX][ 8] = PREFIX ## PFX ## SIZE ## _mc02_ ## CPU; \ |
| 520 | c->PFX ## _pixels_tab[IDX][ 9] = PREFIX ## PFX ## SIZE ## _mc12_ ## CPU; \ |
| 521 | c->PFX ## _pixels_tab[IDX][10] = PREFIX ## PFX ## SIZE ## _mc22_ ## CPU; \ |
| 522 | c->PFX ## _pixels_tab[IDX][11] = PREFIX ## PFX ## SIZE ## _mc32_ ## CPU; \ |
| 523 | c->PFX ## _pixels_tab[IDX][12] = PREFIX ## PFX ## SIZE ## _mc03_ ## CPU; \ |
| 524 | c->PFX ## _pixels_tab[IDX][13] = PREFIX ## PFX ## SIZE ## _mc13_ ## CPU; \ |
| 525 | c->PFX ## _pixels_tab[IDX][14] = PREFIX ## PFX ## SIZE ## _mc23_ ## CPU; \ |
| 526 | c->PFX ## _pixels_tab[IDX][15] = PREFIX ## PFX ## SIZE ## _mc33_ ## CPU; \ |
| 527 | } while (0) |
| 528 | |
| 529 | av_cold void ff_qpeldsp_init_x86(QpelDSPContext *c) |
| 530 | { |
| 531 | int cpu_flags = av_get_cpu_flags(); |
| 532 | |
| 533 | if (X86_MMXEXT(cpu_flags)) { |
| 534 | #if HAVE_MMXEXT_EXTERNAL |
| 535 | SET_QPEL_FUNCS(avg_qpel, 0, 16, mmxext, ); |
| 536 | SET_QPEL_FUNCS(avg_qpel, 1, 8, mmxext, ); |
| 537 | |
| 538 | SET_QPEL_FUNCS(put_qpel, 0, 16, mmxext, ); |
| 539 | SET_QPEL_FUNCS(put_qpel, 1, 8, mmxext, ); |
| 540 | SET_QPEL_FUNCS(put_no_rnd_qpel, 0, 16, mmxext, ); |
| 541 | SET_QPEL_FUNCS(put_no_rnd_qpel, 1, 8, mmxext, ); |
| 542 | #endif /* HAVE_MMXEXT_EXTERNAL */ |
| 543 | } |
| 544 | } |