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| 1 | #include <gtest/gtest.h> | ||
| 2 | |||
| 3 | #include "../../codec/decoder/core/inc/deblocking.h" | ||
| 4 | #include "../../codec/common/inc/deblocking_common.h" | ||
| 5 | |||
| 6 | #define CLIP3(VALUE, MIN, MAX) ((VALUE) < (MIN) ? (MIN) : ((VALUE) > (MAX) ? (MAX) : (VALUE))) | ||
| 7 | |||
| 8 | using namespace WelsDec; | ||
| 9 | |||
| 10 | /* extern pure C functions */ | ||
| 11 | extern void DeblockLumaLt4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, | ||
| 12 | int8_t* pTc); | ||
| 13 | extern void DeblockLumaEq4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta); | ||
| 14 | extern void DeblockChromaLt4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, | ||
| 15 | int32_t iBeta, int8_t* pTc); | ||
| 16 | extern void DeblockChromaEq4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, | ||
| 17 | int32_t iBeta); | ||
| 18 | |||
| 19 | /* Macros body */ | ||
| 20 | #define GENERATE_DATA_DEBLOCKING(pBase, pRef, iWidth) \ | ||
| 21 | if (iNum==0) { \ | ||
| 22 | iAlpha = 255; \ | ||
| 23 | iBeta = 18; \ | ||
| 24 | iTc[0] = iTc[1] = iTc[2] = iTc[3] = 25; \ | ||
| 25 | pBase[0] = pRef[0] = 128; \ | ||
| 26 | for (int i = 1; i < iWidth*iWidth; i++) { \ | ||
| 27 | pBase[i] = pRef[i] = CLIP3(0, 255, pBase[i-1] -16 + rand()%32); \ | ||
| 28 | } \ | ||
| 29 | } else if (iNum==1) { \ | ||
| 30 | iAlpha = 4; \ | ||
| 31 | iBeta = 2; \ | ||
| 32 | iTc[0] = iTc[1] = iTc[2] = iTc[3] = 9; \ | ||
| 33 | pBase[0] = pRef[0] = 128; \ | ||
| 34 | for (int i = 1; i < iWidth*iWidth; i++) { \ | ||
| 35 | pBase[i] = pRef[i] = CLIP3(0, 255, pBase[i-1] -4 + rand()%8); \ | ||
| 36 | } \ | ||
| 37 | } else { \ | ||
| 38 | iAlpha = rand() % 256; \ | ||
| 39 | iBeta = rand() % 19; \ | ||
| 40 | for (int i=0; i<4; i++) { \ | ||
| 41 | iTc[i] = rand() % 26; \ | ||
| 42 | } \ | ||
| 43 | for (int i = 0; i < iWidth*iWidth; i++) { \ | ||
| 44 | pBase[i] = pRef[i] = rand() % 256; \ | ||
| 45 | } \ | ||
| 46 | } | ||
| 47 | |||
| 48 | /* Anchor functions body, some directly from the current code */ | ||
| 49 | void anchor_DeblockingLumaNormal (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, | ||
| 50 | int8_t* pTc) { | ||
| 51 | // void DeblockLumaLt4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, int8_t* pTc) | ||
| 52 | // bS<4, Section 8.7.2.3 | ||
| 53 | |||
| 54 | int32_t p[3]; | ||
| 55 | int32_t q[3]; | ||
| 56 | int32_t iTc; | ||
| 57 | int32_t iDelta; | ||
| 58 | int32_t iIndexTc; | ||
| 59 | for (int iLine = 0; iLine < 16; iLine++) { | ||
| 60 | iIndexTc = iLine >> 2; | ||
| 61 | |||
| 62 | iTc = pTc[iIndexTc]; | ||
| 63 | for (int m = 0; m < 3; m++) { | ||
| 64 | p[m] = pPix[iStrideX * -1 * (m + 1)]; | ||
| 65 | q[m] = pPix[iStrideX * m]; | ||
| 66 | }// for | ||
| 67 | |||
| 68 | // filterSampleFlag, 8-460 | ||
| 69 | if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) { | ||
| 70 | // 8-470 | ||
| 71 | if (abs (p[2] - p[0]) < iBeta) { | ||
| 72 | pPix[iStrideX * -2] = p[1] + CLIP3 (((p[2] + ((p[0] + q[0] + 1) >> 1) - (p[1] << 1)) >> 1), -1 * pTc[iIndexTc], | ||
| 73 | pTc[iIndexTc]); | ||
| 74 | iTc++; | ||
| 75 | } | ||
| 76 | // 8-472 | ||
| 77 | if (abs (q[2] - q[0]) < iBeta) { | ||
| 78 | pPix[iStrideX * 1] = q[1] + CLIP3 (((q[2] + ((p[0] + q[0] + 1) >> 1) - (q[1] << 1)) >> 1), -1 * pTc[iIndexTc], | ||
| 79 | pTc[iIndexTc]); | ||
| 80 | iTc++; | ||
| 81 | } | ||
| 82 | // 8-467,468,469 | ||
| 83 | iDelta = CLIP3 (((((q[0] - p[0]) << 2) + (p[1] - q[1]) + 4) >> 3), -1 * iTc, iTc); | ||
| 84 | pPix[iStrideX * -1] = CLIP3 ((p[0] + iDelta), 0, 255); | ||
| 85 | pPix[0] = CLIP3 ((q[0] - iDelta), 0, 255); | ||
| 86 | } | ||
| 87 | |||
| 88 | // Next line | ||
| 89 | pPix += iStrideY; | ||
| 90 | } | ||
| 91 | } | ||
| 92 | |||
| 93 | void anchor_DeblockingLumaIntra (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta) { | ||
| 94 | // void DeblockLumaEq4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta) | ||
| 95 | // bS==4, Section 8.7.2.4 | ||
| 96 | |||
| 97 | int32_t p[4], q[4]; | ||
| 98 | for (int iLine = 0; iLine < 16; iLine++) { | ||
| 99 | |||
| 100 | for (int m = 0; m < 4; m++) { | ||
| 101 | p[m] = pPix[iStrideX * -1 * (m + 1)]; | ||
| 102 | q[m] = pPix[iStrideX * m]; | ||
| 103 | } | ||
| 104 | |||
| 105 | // filterSampleFlag, 8-460 | ||
| 106 | if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) { | ||
| 107 | |||
| 108 | // 8-476 | ||
| 109 | if (abs (p[2] - p[0]) < iBeta && abs (p[0] - q[0]) < ((iAlpha >> 2) + 2)) { | ||
| 110 | // 8-477,478, 479 | ||
| 111 | pPix[iStrideX * -1] = (p[2] + 2 * p[1] + 2 * p[0] + 2 * q[0] + q[1] + 4) >> 3; | ||
| 112 | pPix[iStrideX * -2] = (p[2] + p[1] + p[0] + q[0] + 2) >> 2; | ||
| 113 | pPix[iStrideX * -3] = (2 * p[3] + 3 * p[2] + p[1] + p[0] + q[0] + 4) >> 3; | ||
| 114 | } else { | ||
| 115 | // 8-480 | ||
| 116 | pPix[iStrideX * -1] = (2 * p[1] + p[0] + q[1] + 2) >> 2; | ||
| 117 | } | ||
| 118 | |||
| 119 | // 8-483 | ||
| 120 | if (abs (q[2] - q[0]) < iBeta && abs (p[0] - q[0]) < ((iAlpha >> 2) + 2)) { | ||
| 121 | // 8-484,485,486 | ||
| 122 | pPix[ 0 ] = (p[1] + 2 * p[0] + 2 * q[0] + 2 * q[1] + q[2] + 4) >> 3; | ||
| 123 | pPix[1 * iStrideX ] = (p[0] + q[0] + q[1] + q[2] + 2) >> 2; | ||
| 124 | pPix[2 * iStrideX ] = (2 * q[3] + 3 * q[2] + q[1] + q[0] + p[0] + 4) >> 3; | ||
| 125 | } else { | ||
| 126 | // 8-487 | ||
| 127 | pPix[0 * iStrideX ] = (2 * q[1] + q[0] + p[1] + 2) >> 2; | ||
| 128 | } | ||
| 129 | } | ||
| 130 | // Next line | ||
| 131 | pPix += iStrideY; | ||
| 132 | } | ||
| 133 | } | ||
| 134 | |||
| 135 | void anchor_DeblockingChromaNormal (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, | ||
| 136 | int32_t iAlpha, int32_t iBeta, int8_t* pTc) { | ||
| 137 | // void DeblockChromaLt4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, int8_t* pTc) | ||
| 138 | // Section 8.7.2.3 | ||
| 139 | int32_t p[2], q[2]; | ||
| 140 | int32_t iIndexTc; | ||
| 141 | int32_t iDelta; | ||
| 142 | int32_t iTc; | ||
| 143 | for (int iLine = 0; iLine < 8; iLine++) { | ||
| 144 | iIndexTc = iLine >> 1; | ||
| 145 | iTc = pTc[iIndexTc]; | ||
| 146 | /* for Cb */ | ||
| 147 | for (int m = 0; m < 2; m++) { | ||
| 148 | p[m] = pPixCb[iStrideX * -1 * (m + 1)]; | ||
| 149 | q[m] = pPixCb[iStrideX * m]; | ||
| 150 | } | ||
| 151 | |||
| 152 | // filterSampleFlag, 8-460 | ||
| 153 | if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) { | ||
| 154 | // 8-467, 468, 469 | ||
| 155 | iDelta = CLIP3 (((((q[0] - p[0]) << 2) + (p[1] - q[1]) + 4) >> 3), -1 * iTc, iTc); | ||
| 156 | pPixCb[iStrideX * -1] = CLIP3 ((p[0] + iDelta), 0, 255); | ||
| 157 | pPixCb[iStrideX * 0 ] = CLIP3 ((q[0] - iDelta), 0, 255); | ||
| 158 | } | ||
| 159 | pPixCb += iStrideY; | ||
| 160 | |||
| 161 | /* for Cr */ | ||
| 162 | for (int m = 0; m < 2; m++) { | ||
| 163 | p[m] = pPixCr[iStrideX * -1 * (m + 1)]; | ||
| 164 | q[m] = pPixCr[iStrideX * m]; | ||
| 165 | } | ||
| 166 | |||
| 167 | // filterSampleFlag, 8-460 | ||
| 168 | if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) { | ||
| 169 | // 8-467, 468, 469 | ||
| 170 | iDelta = CLIP3 (((((q[0] - p[0]) << 2) + (p[1] - q[1]) + 4) >> 3), -1 * iTc, iTc); | ||
| 171 | pPixCr[iStrideX * -1] = CLIP3 ((p[0] + iDelta), 0, 255); | ||
| 172 | pPixCr[iStrideX * 0 ] = CLIP3 ((q[0] - iDelta), 0, 255); | ||
| 173 | } | ||
| 174 | pPixCr += iStrideY; | ||
| 175 | } | ||
| 176 | } | ||
| 177 | |||
| 178 | void anchor_DeblockingChromaIntra (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, | ||
| 179 | int32_t iBeta) { | ||
| 180 | //void DeblockChromaEq4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta) | ||
| 181 | // Section 8.7.2.4 | ||
| 182 | int32_t p[2], q[2]; | ||
| 183 | |||
| 184 | for (int iLine = 0; iLine < 8; iLine++) { | ||
| 185 | /* for Cb */ | ||
| 186 | for (int m = 0; m < 2; m++) { | ||
| 187 | p[m] = pPixCb[iStrideX * -1 * (m + 1)]; | ||
| 188 | q[m] = pPixCb[iStrideX * m]; | ||
| 189 | } | ||
| 190 | |||
| 191 | // filterSampleFlag, 8-460 | ||
| 192 | if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) { | ||
| 193 | // 8-480, 487 | ||
| 194 | pPixCb[iStrideX * -1] = CLIP3 ((2 * p[1] + p[0] + q[1] + 2) >> 2, 0, 255); | ||
| 195 | pPixCb[iStrideX * 0 ] = CLIP3 ((2 * q[1] + q[0] + p[1] + 2) >> 2, 0, 255); | ||
| 196 | } | ||
| 197 | pPixCb += iStrideY; | ||
| 198 | |||
| 199 | /* for Cr */ | ||
| 200 | for (int m = 0; m < 2; m++) { | ||
| 201 | p[m] = pPixCr[iStrideX * -1 * (m + 1)]; | ||
| 202 | q[m] = pPixCr[iStrideX * m]; | ||
| 203 | } | ||
| 204 | |||
| 205 | // filterSampleFlag, 8-460 | ||
| 206 | if (abs (p[0] - q[0]) < iAlpha && abs (p[1] - p[0]) < iBeta && abs (q[1] - q[0]) < iBeta) { | ||
| 207 | // 8-480, 487 | ||
| 208 | pPixCr[iStrideX * -1] = CLIP3 ((2 * p[1] + p[0] + q[1] + 2) >> 2, 0, 255); | ||
| 209 | pPixCr[iStrideX * 0 ] = CLIP3 ((2 * q[1] + q[0] + p[1] + 2) >> 2, 0, 255); | ||
| 210 | } | ||
| 211 | pPixCr += iStrideY; | ||
| 212 | } | ||
| 213 | } | ||
| 214 | |||
| 215 | /* Unit test functions body */ | ||
| 216 | TEST (DeblockingCommon, DeblockLumaLt4_c) { | ||
| 217 | // void DeblockLumaLt4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, int8_t* pTc) | ||
| 218 | |||
| 219 | #define TEST_CYCLE 1000 | ||
| 220 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixBase, 16 * 16, 16); | ||
| 221 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixRef, 16 * 16, 16); | ||
| 222 | |||
| 223 | int32_t iAlpha, iBeta; | ||
| 224 | |||
| 225 | ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16); | ||
| 226 | |||
| 227 | bool bEqual = true; | ||
| 228 | |||
| 229 | for (int iNum = 0; bEqual && iNum < TEST_CYCLE; iNum++) { | ||
| 230 | /* Horizontal */ | ||
| 231 | GENERATE_DATA_DEBLOCKING (iPixBase, iPixRef, 16) | ||
| 232 | |||
| 233 | anchor_DeblockingLumaNormal (&iPixBase[8 * 1], 1, 16, iAlpha, iBeta, iTc); | ||
| 234 | DeblockLumaLt4_c (&iPixRef[8 * 1], 1, 16, iAlpha, iBeta, iTc); | ||
| 235 | |||
| 236 | for (int i = 0; i < 16 * 16; i++) { | ||
| 237 | if (iPixBase[i] != iPixRef[i]) { | ||
| 238 | bEqual = false; | ||
| 239 | break; | ||
| 240 | } | ||
| 241 | } | ||
| 242 | |||
| 243 | /* Vertical */ | ||
| 244 | GENERATE_DATA_DEBLOCKING (iPixBase, iPixRef, 16) | ||
| 245 | |||
| 246 | anchor_DeblockingLumaNormal (&iPixBase[8 * 16], 16, 1, iAlpha, iBeta, iTc); | ||
| 247 | DeblockLumaLt4_c (&iPixRef[8 * 16], 16, 1, iAlpha, iBeta, iTc); | ||
| 248 | |||
| 249 | for (int i = 0; i < 16 * 16; i++) { | ||
| 250 | if (iPixBase[i] != iPixRef[i]) { | ||
| 251 | bEqual = false; | ||
| 252 | break; | ||
| 253 | } | ||
| 254 | } | ||
| 255 | } | ||
| 256 | |||
| 257 | EXPECT_TRUE (bEqual); | ||
| 258 | } | ||
| 259 | TEST (DeblockingCommon, DeblockLumaEq4_c) { | ||
| 260 | //void DeblockLumaEq4_c (uint8_t* pPix, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta) | ||
| 261 | #define TEST_CYCLE 1000 | ||
| 262 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixBase, 16 * 16, 16); | ||
| 263 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixRef, 16 * 16, 16); | ||
| 264 | |||
| 265 | int32_t iAlpha, iBeta; | ||
| 266 | |||
| 267 | /* NOT used here */ | ||
| 268 | ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16); | ||
| 269 | |||
| 270 | bool bEqual = true; | ||
| 271 | |||
| 272 | for (int iNum = 0; bEqual && iNum < TEST_CYCLE; iNum++) { | ||
| 273 | /* Horizontal */ | ||
| 274 | GENERATE_DATA_DEBLOCKING (iPixBase, iPixRef, 16) | ||
| 275 | |||
| 276 | anchor_DeblockingLumaIntra (&iPixBase[8 * 1], 1, 16, iAlpha, iBeta); | ||
| 277 | DeblockLumaEq4_c (&iPixRef[8 * 1], 1, 16, iAlpha, iBeta); | ||
| 278 | |||
| 279 | for (int i = 0; i < 16 * 16; i++) { | ||
| 280 | if (iPixBase[i] != iPixRef[i]) { | ||
| 281 | bEqual = false; | ||
| 282 | break; | ||
| 283 | } | ||
| 284 | } | ||
| 285 | |||
| 286 | /* Vertical */ | ||
| 287 | GENERATE_DATA_DEBLOCKING (iPixBase, iPixRef, 16) | ||
| 288 | |||
| 289 | anchor_DeblockingLumaIntra (&iPixBase[8 * 16], 16, 1, iAlpha, iBeta); | ||
| 290 | DeblockLumaEq4_c (&iPixRef[8 * 16], 16, 1, iAlpha, iBeta); | ||
| 291 | |||
| 292 | for (int i = 0; i < 16 * 16; i++) { | ||
| 293 | if (iPixBase[i] != iPixRef[i]) { | ||
| 294 | bEqual = false; | ||
| 295 | break; | ||
| 296 | } | ||
| 297 | } | ||
| 298 | } | ||
| 299 | |||
| 300 | EXPECT_TRUE (bEqual); | ||
| 301 | } | ||
| 302 | |||
| 303 | TEST (DeblockingCommon, DeblockChromaLt4_c) { | ||
| 304 | // void DeblockChromaLt4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta, int8_t* pTc) | ||
| 305 | #define TEST_CYCLE 1000 | ||
| 306 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCbBase, 8 * 8, 16); | ||
| 307 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCrBase, 8 * 8, 16); | ||
| 308 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCbRef, 8 * 8, 16); | ||
| 309 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCrRef, 8 * 8, 16); | ||
| 310 | |||
| 311 | int32_t iAlpha, iBeta; | ||
| 312 | |||
| 313 | ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16); | ||
| 314 | |||
| 315 | bool bEqual = true; | ||
| 316 | |||
| 317 | for (int iNum = 0; bEqual && iNum < TEST_CYCLE; iNum++) { | ||
| 318 | /* Horizontal */ | ||
| 319 | GENERATE_DATA_DEBLOCKING (iPixCbBase, iPixCbRef, 8) | ||
| 320 | GENERATE_DATA_DEBLOCKING (iPixCrBase, iPixCrRef, 8) | ||
| 321 | |||
| 322 | anchor_DeblockingChromaNormal (&iPixCbBase[4 * 1], &iPixCrBase[4 * 1], 1, 8, iAlpha, iBeta, iTc); | ||
| 323 | DeblockChromaLt4_c (&iPixCbRef[4 * 1], &iPixCrRef[4 * 1], 1, 8, iAlpha, iBeta, iTc); | ||
| 324 | |||
| 325 | for (int i = 0; i < 8 * 8; i++) { | ||
| 326 | if (iPixCbBase[i] != iPixCbRef[i] || iPixCrBase[i] != iPixCrRef[i]) { | ||
| 327 | bEqual = false; | ||
| 328 | break; | ||
| 329 | } | ||
| 330 | } | ||
| 331 | |||
| 332 | /* Vertical */ | ||
| 333 | GENERATE_DATA_DEBLOCKING (iPixCbBase, iPixCbRef, 8) | ||
| 334 | GENERATE_DATA_DEBLOCKING (iPixCrBase, iPixCrRef, 8) | ||
| 335 | |||
| 336 | anchor_DeblockingChromaNormal (&iPixCbBase[4 * 8], &iPixCrBase[4 * 8], 8, 1, iAlpha, iBeta, iTc); | ||
| 337 | DeblockChromaLt4_c (&iPixCbRef[4 * 8], &iPixCrRef[4 * 8], 8, 1, iAlpha, iBeta, iTc); | ||
| 338 | |||
| 339 | for (int i = 0; i < 8 * 8; i++) { | ||
| 340 | if (iPixCbBase[i] != iPixCbRef[i] || iPixCrBase[i] != iPixCrRef[i]) { | ||
| 341 | bEqual = false; | ||
| 342 | break; | ||
| 343 | } | ||
| 344 | } | ||
| 345 | } | ||
| 346 | |||
| 347 | EXPECT_TRUE (bEqual); | ||
| 348 | } | ||
| 349 | |||
| 350 | TEST (DeblockingCommon, DeblockChromaEq4_c) { | ||
| 351 | // void DeblockChromaEq4_c (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStrideX, int32_t iStrideY, int32_t iAlpha, int32_t iBeta) | ||
| 352 | #define TEST_CYCLE 1000 | ||
| 353 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCbBase, 8 * 8, 16); | ||
| 354 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCrBase, 8 * 8, 16); | ||
| 355 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCbRef, 8 * 8, 16); | ||
| 356 | ENFORCE_STACK_ALIGN_1D (uint8_t, iPixCrRef, 8 * 8, 16); | ||
| 357 | |||
| 358 | int32_t iAlpha, iBeta; | ||
| 359 | |||
| 360 | /* NOT used here*/ | ||
| 361 | ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16); | ||
| 362 | |||
| 363 | bool bEqual = true; | ||
| 364 | |||
| 365 | for (int iNum = 0; bEqual && iNum < TEST_CYCLE; iNum++) { | ||
| 366 | /* Horizontal */ | ||
| 367 | GENERATE_DATA_DEBLOCKING (iPixCbBase, iPixCbRef, 8) | ||
| 368 | GENERATE_DATA_DEBLOCKING (iPixCrBase, iPixCrRef, 8) | ||
| 369 | |||
| 370 | anchor_DeblockingChromaIntra (&iPixCbBase[4 * 1], &iPixCrBase[4 * 1], 1, 8, iAlpha, iBeta); | ||
| 371 | DeblockChromaEq4_c (&iPixCbRef[4 * 1], &iPixCrRef[4 * 1], 1, 8, iAlpha, iBeta); | ||
| 372 | |||
| 373 | for (int i = 0; i < 8 * 8; i++) { | ||
| 374 | if (iPixCbBase[i] != iPixCbRef[i] || iPixCrBase[i] != iPixCrRef[i]) { | ||
| 375 | bEqual = false; | ||
| 376 | break; | ||
| 377 | } | ||
| 378 | } | ||
| 379 | |||
| 380 | /* Vertical */ | ||
| 381 | GENERATE_DATA_DEBLOCKING (iPixCbBase, iPixCbRef, 8) | ||
| 382 | GENERATE_DATA_DEBLOCKING (iPixCrBase, iPixCrRef, 8) | ||
| 383 | |||
| 384 | anchor_DeblockingChromaIntra (&iPixCbBase[4 * 8], &iPixCrBase[4 * 8], 8, 1, iAlpha, iBeta); | ||
| 385 | DeblockChromaEq4_c (&iPixCbRef[4 * 8], &iPixCrRef[4 * 8], 8, 1, iAlpha, iBeta); | ||
| 386 | |||
| 387 | for (int i = 0; i < 8 * 8; i++) { | ||
| 388 | if (iPixCbBase[i] != iPixCbRef[i] || iPixCrBase[i] != iPixCrRef[i]) { | ||
| 389 | bEqual = false; | ||
| 390 | break; | ||
| 391 | } | ||
| 392 | } | ||
| 393 | } | ||
| 394 | |||
| 395 | EXPECT_TRUE (bEqual); | ||
| 396 | } | ||