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| 1 /* |
| 2 * Copyright 2014 The Android Open Source Project |
| 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. |
| 6 */ |
| 7 |
| 8 |
| 9 #include "SkBitmapProcState.h" |
| 10 #include "SkBitmapScaler.h" |
| 11 #include "SkColorPriv.h" |
| 12 #include "SkPaint.h" |
| 13 #include "SkUtils.h" |
| 14 |
| 15 static void SI8_D16_nofilter_DX_mips_dsp(const SkBitmapProcState& s, |
| 16 const uint32_t* SK_RESTRICT xy, |
| 17 int count, uint16_t* SK_RESTRICT colors
) { |
| 18 SkASSERT(count > 0 && colors != NULL); |
| 19 SkASSERT(s.fInvType <= (SkMatrix::kTranslate_Mask | SkMatrix::kScale_Mask)); |
| 20 SkASSERT(SkPaint::kNone_FilterLevel == s.fFilterLevel); |
| 21 const uint16_t* SK_RESTRICT table = s.fBitmap->getColorTable()->lock16BitCac
he(); |
| 22 const uint8_t* SK_RESTRICT srcAddr = (const uint8_t*)s.fBitmap->getPixels(); |
| 23 SkASSERT((unsigned)xy[0] < (unsigned)s.fBitmap->height()); |
| 24 srcAddr = (const uint8_t*)((const char*)srcAddr + xy[0] * s.fBitmap->rowByte
s()); |
| 25 uint8_t src; |
| 26 |
| 27 if (1 == s.fBitmap->width()) { |
| 28 src = srcAddr[0]; |
| 29 uint16_t dstValue = table[src]; |
| 30 sk_memset16(colors, dstValue, count); |
| 31 } else { |
| 32 int count8; |
| 33 const uint16_t* SK_RESTRICT xx = (const uint16_t*)(xy + 1); |
| 34 |
| 35 __asm__ volatile ( |
| 36 ".set push \n\t" |
| 37 ".set noreorder \n\t" |
| 38 ".set noat \n\t" |
| 39 "sra %[count8], %[count], 3 \n\t" |
| 40 "beqz %[count8], 3f \n\t" |
| 41 " addiu %[count8], %[count8], -1 \n\t" |
| 42 "1: \n\t" |
| 43 "beqz %[count8], 2f \n\t" |
| 44 " addiu %[count8], %[count8], -1 \n\t" |
| 45 "pref 0, 16(%[xx]) \n\t" |
| 46 "lhu $t0, 0(%[xx]) \n\t" |
| 47 "lhu $t1, 2(%[xx]) \n\t" |
| 48 "lhu $t2, 4(%[xx]) \n\t" |
| 49 "lhu $t3, 6(%[xx]) \n\t" |
| 50 "lhu $t4, 8(%[xx]) \n\t" |
| 51 "lhu $t5, 10(%[xx]) \n\t" |
| 52 "lhu $t6, 12(%[xx]) \n\t" |
| 53 "lhu $t7, 14(%[xx]) \n\t" |
| 54 "pref 0, 8(%[srcAddr]) \n\t" |
| 55 "lbux $t0, $t0(%[srcAddr]) \n\t" |
| 56 "lbux $t1, $t1(%[srcAddr]) \n\t" |
| 57 "lbux $t2, $t2(%[srcAddr]) \n\t" |
| 58 "lbux $t3, $t3(%[srcAddr]) \n\t" |
| 59 "lbux $t4, $t4(%[srcAddr]) \n\t" |
| 60 "lbux $t5, $t5(%[srcAddr]) \n\t" |
| 61 "lbux $t6, $t6(%[srcAddr]) \n\t" |
| 62 "lbux $t7, $t7(%[srcAddr]) \n\t" |
| 63 "addu $t0, $t0, $t0 \n\t" |
| 64 "addu $t1, $t1, $t1 \n\t" |
| 65 "addu $t2, $t2, $t2 \n\t" |
| 66 "addu $t3, $t3, $t3 \n\t" |
| 67 "addu $t4, $t4, $t4 \n\t" |
| 68 "addu $t5, $t5, $t5 \n\t" |
| 69 "addu $t6, $t6, $t6 \n\t" |
| 70 "addu $t7, $t7, $t7 \n\t" |
| 71 "pref 0, 16(%[table]) \n\t" |
| 72 "lhx $t0, $t0(%[table]) \n\t" |
| 73 "lhx $t1, $t1(%[table]) \n\t" |
| 74 "lhx $t2, $t2(%[table]) \n\t" |
| 75 "lhx $t3, $t3(%[table]) \n\t" |
| 76 "lhx $t4, $t4(%[table]) \n\t" |
| 77 "lhx $t5, $t5(%[table]) \n\t" |
| 78 "lhx $t6, $t6(%[table]) \n\t" |
| 79 "lhx $t7, $t7(%[table]) \n\t" |
| 80 "sh $t0, 0(%[colors]) \n\t" |
| 81 "sh $t1, 2(%[colors]) \n\t" |
| 82 "sh $t2, 4(%[colors]) \n\t" |
| 83 "sh $t3, 6(%[colors]) \n\t" |
| 84 "sh $t4, 8(%[colors]) \n\t" |
| 85 "sh $t5, 10(%[colors]) \n\t" |
| 86 "sh $t6, 12(%[colors]) \n\t" |
| 87 "sh $t7, 14(%[colors]) \n\t" |
| 88 "addiu %[xx], %[xx], 16 \n\t" |
| 89 "bgtz %[count8], 1b \n\t" |
| 90 " addiu %[colors], %[colors], 16 \n\t" |
| 91 "2: \n\t" |
| 92 "lhu $t0, 0(%[xx]) \n\t" |
| 93 "lhu $t1, 2(%[xx]) \n\t" |
| 94 "lhu $t2, 4(%[xx]) \n\t" |
| 95 "lhu $t3, 6(%[xx]) \n\t" |
| 96 "lhu $t4, 8(%[xx]) \n\t" |
| 97 "lhu $t5, 10(%[xx]) \n\t" |
| 98 "lhu $t6, 12(%[xx]) \n\t" |
| 99 "lhu $t7, 14(%[xx]) \n\t" |
| 100 "lbux $t0, $t0(%[srcAddr]) \n\t" |
| 101 "lbux $t1, $t1(%[srcAddr]) \n\t" |
| 102 "lbux $t2, $t2(%[srcAddr]) \n\t" |
| 103 "lbux $t3, $t3(%[srcAddr]) \n\t" |
| 104 "lbux $t4, $t4(%[srcAddr]) \n\t" |
| 105 "lbux $t5, $t5(%[srcAddr]) \n\t" |
| 106 "lbux $t6, $t6(%[srcAddr]) \n\t" |
| 107 "lbux $t7, $t7(%[srcAddr]) \n\t" |
| 108 "addu $t0, $t0, $t0 \n\t" |
| 109 "addu $t1, $t1, $t1 \n\t" |
| 110 "addu $t2, $t2, $t2 \n\t" |
| 111 "addu $t3, $t3, $t3 \n\t" |
| 112 "addu $t4, $t4, $t4 \n\t" |
| 113 "addu $t5, $t5, $t5 \n\t" |
| 114 "addu $t6, $t6, $t6 \n\t" |
| 115 "addu $t7, $t7, $t7 \n\t" |
| 116 "lhx $t0, $t0(%[table]) \n\t" |
| 117 "lhx $t1, $t1(%[table]) \n\t" |
| 118 "lhx $t2, $t2(%[table]) \n\t" |
| 119 "lhx $t3, $t3(%[table]) \n\t" |
| 120 "lhx $t4, $t4(%[table]) \n\t" |
| 121 "lhx $t5, $t5(%[table]) \n\t" |
| 122 "lhx $t6, $t6(%[table]) \n\t" |
| 123 "lhx $t7, $t7(%[table]) \n\t" |
| 124 "sh $t0, 0(%[colors]) \n\t" |
| 125 "sh $t1, 2(%[colors]) \n\t" |
| 126 "sh $t2, 4(%[colors]) \n\t" |
| 127 "sh $t3, 6(%[colors]) \n\t" |
| 128 "sh $t4, 8(%[colors]) \n\t" |
| 129 "sh $t5, 10(%[colors]) \n\t" |
| 130 "sh $t6, 12(%[colors]) \n\t" |
| 131 "sh $t7, 14(%[colors]) \n\t" |
| 132 "addiu %[xx], %[xx], 16 \n\t" |
| 133 "addiu %[colors], %[colors], 16 \n\t" |
| 134 "3: \n\t" |
| 135 ".set pop \n\t" |
| 136 : [xx]"+r"(xx), [count8]"=&r"(count8), [colors]"+r"(colors) |
| 137 : [table]"r"(table), [srcAddr]"r"(srcAddr), [count]"r"(count) |
| 138 : "memory","t0", "t1", "t2", "t3", "t4", "t5", "t6", "t7" |
| 139 ); |
| 140 |
| 141 for (int i = (count & 7); i > 0; --i) { |
| 142 src = srcAddr[*xx++]; *colors++ = table[src]; |
| 143 } |
| 144 } |
| 145 s.fBitmap->getColorTable()->unlock16BitCache(); |
| 146 } |
| 147 |
| 148 static void SI8_opaque_D32_nofilter_DX_mips_dsp(const SkBitmapProcState& s, |
| 149 const uint32_t* SK_RESTRICT xy, |
| 150 int count, SkPMColor* SK_RESTRIC
T colors) { |
| 151 SkASSERT(count > 0 && colors != NULL); |
| 152 SkASSERT(s.fInvType <= (SkMatrix::kTranslate_Mask | SkMatrix::kScale_Mask)); |
| 153 SkASSERT(SkPaint::kNone_FilterLevel == s.fFilterLevel); |
| 154 const SkPMColor* SK_RESTRICT table = s.fBitmap->getColorTable()->lockColors(
); |
| 155 const uint8_t* SK_RESTRICT srcAddr = (const uint8_t*)s.fBitmap->getPixels(); |
| 156 srcAddr = (const uint8_t*)((const char*)srcAddr + xy[0] * s.fBitmap->rowByte
s()); |
| 157 |
| 158 if (1 == s.fBitmap->width()) { |
| 159 uint8_t src = srcAddr[0]; |
| 160 SkPMColor dstValue = table[src]; |
| 161 sk_memset32(colors, dstValue, count); |
| 162 } else { |
| 163 const uint16_t* xx = (const uint16_t*)(xy + 1); |
| 164 int s0, s1, s2, s3, s4, s5, s6, s7; |
| 165 __asm__ volatile ( |
| 166 ".set push \n\t" |
| 167 ".set noreorder \n\t" |
| 168 ".set noat \n\t" |
| 169 "srl $t8, %[count], 4 \n\t" |
| 170 "beqz $t8, 3f \n\t" |
| 171 " nop \n\t" |
| 172 "1: \n\t" |
| 173 "addiu $t8, $t8, -1 \n\t" |
| 174 "beqz $t8, 2f \n\t" |
| 175 " addiu %[count], %[count], -16 \n\t" |
| 176 "pref 0, 32(%[xx]) \n\t" |
| 177 "lhu $t0, 0(%[xx]) \n\t" |
| 178 "lhu $t1, 2(%[xx]) \n\t" |
| 179 "lhu $t2, 4(%[xx]) \n\t" |
| 180 "lhu $t3, 6(%[xx]) \n\t" |
| 181 "lhu $t4, 8(%[xx]) \n\t" |
| 182 "lhu $t5, 10(%[xx]) \n\t" |
| 183 "lhu $t6, 12(%[xx]) \n\t" |
| 184 "lhu $t7, 14(%[xx]) \n\t" |
| 185 "lhu %[s0], 16(%[xx]) \n\t" |
| 186 "lhu %[s1], 18(%[xx]) \n\t" |
| 187 "lhu %[s2], 20(%[xx]) \n\t" |
| 188 "lhu %[s3], 22(%[xx]) \n\t" |
| 189 "lhu %[s4], 24(%[xx]) \n\t" |
| 190 "lhu %[s5], 26(%[xx]) \n\t" |
| 191 "lhu %[s6], 28(%[xx]) \n\t" |
| 192 "lhu %[s7], 30(%[xx]) \n\t" |
| 193 "lbux $t0, $t0(%[srcAddr]) \n\t" |
| 194 "lbux $t1, $t1(%[srcAddr]) \n\t" |
| 195 "lbux $t2, $t2(%[srcAddr]) \n\t" |
| 196 "lbux $t3, $t3(%[srcAddr]) \n\t" |
| 197 "lbux $t4, $t4(%[srcAddr]) \n\t" |
| 198 "lbux $t5, $t5(%[srcAddr]) \n\t" |
| 199 "lbux $t6, $t6(%[srcAddr]) \n\t" |
| 200 "lbux $t7, $t7(%[srcAddr]) \n\t" |
| 201 "lbux %[s0], %[s0](%[srcAddr]) \n\t" |
| 202 "lbux %[s1], %[s1](%[srcAddr]) \n\t" |
| 203 "lbux %[s2], %[s2](%[srcAddr]) \n\t" |
| 204 "lbux %[s3], %[s3](%[srcAddr]) \n\t" |
| 205 "lbux %[s4], %[s4](%[srcAddr]) \n\t" |
| 206 "lbux %[s5], %[s5](%[srcAddr]) \n\t" |
| 207 "lbux %[s6], %[s6](%[srcAddr]) \n\t" |
| 208 "lbux %[s7], %[s7](%[srcAddr]) \n\t" |
| 209 "sll $t0, $t0, 2 \n\t" |
| 210 "sll $t1, $t1, 2 \n\t" |
| 211 "sll $t2, $t2, 2 \n\t" |
| 212 "sll $t3, $t3, 2 \n\t" |
| 213 "sll $t4, $t4, 2 \n\t" |
| 214 "sll $t5, $t5, 2 \n\t" |
| 215 "sll $t6, $t6, 2 \n\t" |
| 216 "sll $t7, $t7, 2 \n\t" |
| 217 "sll %[s0], %[s0], 2 \n\t" |
| 218 "sll %[s1], %[s1], 2 \n\t" |
| 219 "sll %[s2], %[s2], 2 \n\t" |
| 220 "sll %[s3], %[s3], 2 \n\t" |
| 221 "sll %[s4], %[s4], 2 \n\t" |
| 222 "sll %[s5], %[s5], 2 \n\t" |
| 223 "sll %[s6], %[s6], 2 \n\t" |
| 224 "sll %[s7], %[s7], 2 \n\t" |
| 225 "pref 0, 64(%[table]) \n\t" |
| 226 "lwx $t0, $t0(%[table]) \n\t" |
| 227 "lwx $t1, $t1(%[table]) \n\t" |
| 228 "lwx $t2, $t2(%[table]) \n\t" |
| 229 "lwx $t3, $t3(%[table]) \n\t" |
| 230 "lwx $t4, $t4(%[table]) \n\t" |
| 231 "lwx $t5, $t5(%[table]) \n\t" |
| 232 "lwx $t6, $t6(%[table]) \n\t" |
| 233 "lwx $t7, $t7(%[table]) \n\t" |
| 234 "lwx %[s0], %[s0](%[table]) \n\t" |
| 235 "lwx %[s1], %[s1](%[table]) \n\t" |
| 236 "lwx %[s2], %[s2](%[table]) \n\t" |
| 237 "lwx %[s3], %[s3](%[table]) \n\t" |
| 238 "lwx %[s4], %[s4](%[table]) \n\t" |
| 239 "lwx %[s5], %[s5](%[table]) \n\t" |
| 240 "lwx %[s6], %[s6](%[table]) \n\t" |
| 241 "lwx %[s7], %[s7](%[table]) \n\t" |
| 242 "pref 30, 64(%[colors]) \n\t" |
| 243 "sw $t0, 0(%[colors]) \n\t" |
| 244 "sw $t1, 4(%[colors]) \n\t" |
| 245 "sw $t2, 8(%[colors]) \n\t" |
| 246 "sw $t3, 12(%[colors]) \n\t" |
| 247 "sw $t4, 16(%[colors]) \n\t" |
| 248 "sw $t5, 20(%[colors]) \n\t" |
| 249 "sw $t6, 24(%[colors]) \n\t" |
| 250 "sw $t7, 28(%[colors]) \n\t" |
| 251 "sw %[s0], 32(%[colors]) \n\t" |
| 252 "sw %[s1], 36(%[colors]) \n\t" |
| 253 "sw %[s2], 40(%[colors]) \n\t" |
| 254 "sw %[s3], 44(%[colors]) \n\t" |
| 255 "sw %[s4], 48(%[colors]) \n\t" |
| 256 "sw %[s5], 52(%[colors]) \n\t" |
| 257 "sw %[s6], 56(%[colors]) \n\t" |
| 258 "sw %[s7], 60(%[colors]) \n\t" |
| 259 "addiu %[xx], %[xx], 32 \n\t" |
| 260 "b 1b \n\t" |
| 261 " addiu %[colors], %[colors], 64 \n\t" |
| 262 "2: \n\t" |
| 263 "lhu $t0, 0(%[xx]) \n\t" |
| 264 "lhu $t1, 2(%[xx]) \n\t" |
| 265 "lhu $t2, 4(%[xx]) \n\t" |
| 266 "lhu $t3, 6(%[xx]) \n\t" |
| 267 "lhu $t4, 8(%[xx]) \n\t" |
| 268 "lhu $t5, 10(%[xx]) \n\t" |
| 269 "lhu $t6, 12(%[xx]) \n\t" |
| 270 "lhu $t7, 14(%[xx]) \n\t" |
| 271 "lhu %[s0], 16(%[xx]) \n\t" |
| 272 "lhu %[s1], 18(%[xx]) \n\t" |
| 273 "lhu %[s2], 20(%[xx]) \n\t" |
| 274 "lhu %[s3], 22(%[xx]) \n\t" |
| 275 "lhu %[s4], 24(%[xx]) \n\t" |
| 276 "lhu %[s5], 26(%[xx]) \n\t" |
| 277 "lhu %[s6], 28(%[xx]) \n\t" |
| 278 "lhu %[s7], 30(%[xx]) \n\t" |
| 279 "lbux $t0, $t0(%[srcAddr]) \n\t" |
| 280 "lbux $t1, $t1(%[srcAddr]) \n\t" |
| 281 "lbux $t2, $t2(%[srcAddr]) \n\t" |
| 282 "lbux $t3, $t3(%[srcAddr]) \n\t" |
| 283 "lbux $t4, $t4(%[srcAddr]) \n\t" |
| 284 "lbux $t5, $t5(%[srcAddr]) \n\t" |
| 285 "lbux $t6, $t6(%[srcAddr]) \n\t" |
| 286 "lbux $t7, $t7(%[srcAddr]) \n\t" |
| 287 "lbux %[s0], %[s0](%[srcAddr]) \n\t" |
| 288 "lbux %[s1], %[s1](%[srcAddr]) \n\t" |
| 289 "lbux %[s2], %[s2](%[srcAddr]) \n\t" |
| 290 "lbux %[s3], %[s3](%[srcAddr]) \n\t" |
| 291 "lbux %[s4], %[s4](%[srcAddr]) \n\t" |
| 292 "lbux %[s5], %[s5](%[srcAddr]) \n\t" |
| 293 "lbux %[s6], %[s6](%[srcAddr]) \n\t" |
| 294 "lbux %[s7], %[s7](%[srcAddr]) \n\t" |
| 295 "sll $t0, $t0, 2 \n\t" |
| 296 "sll $t1, $t1, 2 \n\t" |
| 297 "sll $t2, $t2, 2 \n\t" |
| 298 "sll $t3, $t3, 2 \n\t" |
| 299 "sll $t4, $t4, 2 \n\t" |
| 300 "sll $t5, $t5, 2 \n\t" |
| 301 "sll $t6, $t6, 2 \n\t" |
| 302 "sll $t7, $t7, 2 \n\t" |
| 303 "sll %[s0], %[s0], 2 \n\t" |
| 304 "sll %[s1], %[s1], 2 \n\t" |
| 305 "sll %[s2], %[s2], 2 \n\t" |
| 306 "sll %[s3], %[s3], 2 \n\t" |
| 307 "sll %[s4], %[s4], 2 \n\t" |
| 308 "sll %[s5], %[s5], 2 \n\t" |
| 309 "sll %[s6], %[s6], 2 \n\t" |
| 310 "sll %[s7], %[s7], 2 \n\t" |
| 311 "lwx $t0, $t0(%[table]) \n\t" |
| 312 "lwx $t1, $t1(%[table]) \n\t" |
| 313 "lwx $t2, $t2(%[table]) \n\t" |
| 314 "lwx $t3, $t3(%[table]) \n\t" |
| 315 "lwx $t4, $t4(%[table]) \n\t" |
| 316 "lwx $t5, $t5(%[table]) \n\t" |
| 317 "lwx $t6, $t6(%[table]) \n\t" |
| 318 "lwx $t7, $t7(%[table]) \n\t" |
| 319 "lwx %[s0], %[s0](%[table]) \n\t" |
| 320 "lwx %[s1], %[s1](%[table]) \n\t" |
| 321 "lwx %[s2], %[s2](%[table]) \n\t" |
| 322 "lwx %[s3], %[s3](%[table]) \n\t" |
| 323 "lwx %[s4], %[s4](%[table]) \n\t" |
| 324 "lwx %[s5], %[s5](%[table]) \n\t" |
| 325 "lwx %[s6], %[s6](%[table]) \n\t" |
| 326 "lwx %[s7], %[s7](%[table]) \n\t" |
| 327 "sw $t0, 0(%[colors]) \n\t" |
| 328 "sw $t1, 4(%[colors]) \n\t" |
| 329 "sw $t2, 8(%[colors]) \n\t" |
| 330 "sw $t3, 12(%[colors]) \n\t" |
| 331 "sw $t4, 16(%[colors]) \n\t" |
| 332 "sw $t5, 20(%[colors]) \n\t" |
| 333 "sw $t6, 24(%[colors]) \n\t" |
| 334 "sw $t7, 28(%[colors]) \n\t" |
| 335 "sw %[s0], 32(%[colors]) \n\t" |
| 336 "sw %[s1], 36(%[colors]) \n\t" |
| 337 "sw %[s2], 40(%[colors]) \n\t" |
| 338 "sw %[s3], 44(%[colors]) \n\t" |
| 339 "sw %[s4], 48(%[colors]) \n\t" |
| 340 "sw %[s5], 52(%[colors]) \n\t" |
| 341 "sw %[s6], 56(%[colors]) \n\t" |
| 342 "sw %[s7], 60(%[colors]) \n\t" |
| 343 "addiu %[xx], %[xx], 32 \n\t" |
| 344 "beqz %[count], 4f \n\t" |
| 345 " addiu %[colors], %[colors], 64 \n\t" |
| 346 "3: \n\t" |
| 347 "addiu %[count], %[count], -1 \n\t" |
| 348 "lhu $t0, 0(%[xx]) \n\t" |
| 349 "lbux $t1, $t0(%[srcAddr]) \n\t" |
| 350 "sll $t1, $t1, 2 \n\t" |
| 351 "lwx $t2, $t1(%[table]) \n\t" |
| 352 "sw $t2, 0(%[colors]) \n\t" |
| 353 "addiu %[xx], %[xx], 2 \n\t" |
| 354 "bnez %[count], 3b \n\t" |
| 355 " addiu %[colors], %[colors], 4 \n\t" |
| 356 "4: \n\t" |
| 357 ".set pop \n\t" |
| 358 : [xx]"+r"(xx), [count]"+r"(count), [colors]"+r"(colors), |
| 359 [s0]"=&r"(s0), [s1]"=&r"(s1), [s2]"=&r"(s2), [s3]"=&r"(s3), |
| 360 [s4]"=&r"(s4), [s5]"=&r"(s5), [s6]"=&r"(s6), [s7]"=&r"(s7) |
| 361 : [table]"r"(table), [srcAddr]"r"(srcAddr) |
| 362 : "memory", "t0", "t1", "t2", "t3", |
| 363 "t4", "t5", "t6", "t7", "t8" |
| 364 ); |
| 365 } |
| 366 s.fBitmap->getColorTable()->unlockColors(); |
| 367 } |
| 368 |
| 369 /* If we replace a sampleproc, then we null-out the associated shaderproc, |
| 370 otherwise the shader won't even look at the matrix/sampler |
| 371 */ |
| 372 |
| 373 void SkBitmapProcState::platformProcs() { |
| 374 bool isOpaque = 256 == fAlphaScale; |
| 375 bool justDx = false; |
| 376 |
| 377 if (fInvType <= (SkMatrix::kTranslate_Mask | SkMatrix::kScale_Mask)) { |
| 378 justDx = true; |
| 379 } |
| 380 |
| 381 switch (fBitmap->colorType()) { |
| 382 case kIndex_8_SkColorType: |
| 383 if (justDx && SkPaint::kNone_FilterLevel == fFilterLevel) { |
| 384 fSampleProc16 = SI8_D16_nofilter_DX_mips_dsp; |
| 385 fShaderProc16 = NULL; |
| 386 if (isOpaque) { |
| 387 fSampleProc32 = SI8_opaque_D32_nofilter_DX_mips_dsp; |
| 388 fShaderProc32 = NULL; |
| 389 } |
| 390 } |
| 391 break; |
| 392 default: |
| 393 break; |
| 394 } |
| 395 } |
| 396 |
| 397 void SkBitmapScaler::PlatformConvolutionProcs(SkConvolutionProcs*) {} |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 336533003:
MIPS: added optimizations for functions from SkBitmapProcState (Closed)
Base URL: https://skia.googlesource.com/skia.git@master