201 lines
9.5 KiB
C++
201 lines
9.5 KiB
C++
#include <gtest/gtest.h>
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#include "memory_align.h"
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#include "utils/DataGenerator.h"
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using namespace WelsSVCEnc;
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#include "encode_mb_aux.h"
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__align16( const int16_t, g_kiQuantInterFFCompare[104][8] ) = {
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/* 0*/ { 0, 1, 0, 1, 1, 1, 1, 1 },
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/* 1*/ { 0, 1, 0, 1, 1, 1, 1, 1 },
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/* 2*/ { 1, 1, 1, 1, 1, 1, 1, 1 },
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/* 3*/ { 1, 1, 1, 1, 1, 2, 1, 2 },
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/* 4*/ { 1, 1, 1, 1, 1, 2, 1, 2 },
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/* 5*/ { 1, 1, 1, 1, 1, 2, 1, 2 },
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/* 6*/ { 1, 1, 1, 1, 1, 2, 1, 2 },
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/* 7*/ { 1, 2, 1, 2, 2, 2, 2, 2 },
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/* 8*/ { 1, 2, 1, 2, 2, 3, 2, 3 },
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/* 9*/ { 1, 2, 1, 2, 2, 3, 2, 3 },
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/*10*/ { 1, 2, 1, 2, 2, 3, 2, 3 },
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/*11*/ { 2, 2, 2, 2, 2, 4, 2, 4 },
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/*12*/ { 2, 3, 2, 3, 3, 4, 3, 4 },
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/*13*/ { 2, 3, 2, 3, 3, 5, 3, 5 },
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/*14*/ { 2, 3, 2, 3, 3, 5, 3, 5 },
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/*15*/ { 2, 4, 2, 4, 4, 6, 4, 6 },
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/*16*/ { 3, 4, 3, 4, 4, 7, 4, 7 },
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/*17*/ { 3, 5, 3, 5, 5, 8, 5, 8 },
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/*18*/ { 3, 6, 3, 6, 6, 9, 6, 9 },
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/*19*/ { 4, 6, 4, 6, 6, 10, 6, 10 },
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/*20*/ { 4, 7, 4, 7, 7, 11, 7, 11 },
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/*21*/ { 5, 8, 5, 8, 8, 12, 8, 12 },
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/*22*/ { 6, 9, 6, 9, 9, 13, 9, 13 },
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/*23*/ { 6, 10, 6, 10, 10, 16, 10, 16 },
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/*24*/ { 7, 11, 7, 11, 11, 17, 11, 17 },
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/*25*/ { 8, 12, 8, 12, 12, 19, 12, 19 },
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/*26*/ { 9, 14, 9, 14, 14, 21, 14, 21 },
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/*27*/ { 10, 15, 10, 15, 15, 25, 15, 25 },
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/*28*/ { 11, 17, 11, 17, 17, 27, 17, 27 },
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/*29*/ { 12, 20, 12, 20, 20, 31, 20, 31 },
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/*30*/ { 14, 22, 14, 22, 22, 34, 22, 34 },
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/*31*/ { 15, 24, 15, 24, 24, 39, 24, 39 },
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/*32*/ { 18, 27, 18, 27, 27, 43, 27, 43 },
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/*33*/ { 19, 31, 19, 31, 31, 49, 31, 49 },
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/*34*/ { 22, 34, 22, 34, 34, 54, 34, 54 },
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/*35*/ { 25, 40, 25, 40, 40, 62, 40, 62 },
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/*36*/ { 27, 45, 27, 45, 45, 69, 45, 69 },
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/*37*/ { 30, 48, 30, 48, 48, 77, 48, 77 },
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/*38*/ { 36, 55, 36, 55, 55, 86, 55, 86 },
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/*39*/ { 38, 62, 38, 62, 62, 99, 62, 99 },
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/*40*/ { 44, 69, 44, 69, 69, 107, 69, 107 },
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/*41*/ { 49, 79, 49, 79, 79, 125, 79, 125 },
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/*42*/ { 55, 89, 55, 89, 89, 137, 89, 137 },
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/*43*/ { 61, 96, 61, 96, 96, 154, 96, 154 },
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/*44*/ { 71, 110, 71, 110, 110, 171, 110, 171 },
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/*45*/ { 77, 124, 77, 124, 124, 198, 124, 198 },
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/*46*/ { 88, 137, 88, 137, 137, 217, 137, 217 },
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/*47*/ { 99, 159, 99, 159, 159, 250, 159, 250 },
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/*48*/ { 110, 179, 110, 179, 179, 275, 179, 275 },
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/*49*/ { 121, 191, 121, 191, 191, 313, 191, 313 },
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/*50*/ { 143, 221, 143, 221, 221, 341, 221, 341 },
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/*51*/ { 154, 245, 154, 245, 245, 402, 245, 402 },
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//from here below is intra
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/* 0*/ { 1, 1, 1, 1, 1, 2, 1, 2 },
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/* 1*/ { 1, 1, 1, 1, 1, 2, 1, 2 },
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/* 2*/ { 1, 2, 1, 2, 2, 3, 2, 3 },
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/* 3*/ { 1, 2, 1, 2, 2, 3, 2, 3 },
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/* 4*/ { 1, 2, 1, 2, 2, 3, 2, 3 },
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/* 5*/ { 1, 2, 1, 2, 2, 4, 2, 4 },
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/* 6*/ { 2, 3, 2, 3, 3, 4, 3, 4 },
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/* 7*/ { 2, 3, 2, 3, 3, 5, 3, 5 },
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/* 8*/ { 2, 3, 2, 3, 3, 5, 3, 5 },
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/* 9*/ { 2, 4, 2, 4, 4, 6, 4, 6 },
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/*10*/ { 3, 4, 3, 4, 4, 6, 4, 6 },
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/*11*/ { 3, 5, 3, 5, 5, 7, 5, 7 },
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/*12*/ { 3, 5, 3, 5, 5, 8, 5, 8 },
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/*13*/ { 4, 6, 4, 6, 6, 9, 6, 9 },
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/*14*/ { 4, 7, 4, 7, 7, 10, 7, 10 },
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/*15*/ { 5, 7, 5, 7, 7, 12, 7, 12 },
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/*16*/ { 5, 8, 5, 8, 8, 13, 8, 13 },
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/*17*/ { 6, 9, 6, 9, 9, 15, 9, 15 },
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/*18*/ { 7, 11, 7, 11, 11, 16, 11, 16 },
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/*19*/ { 7, 11, 7, 11, 11, 18, 11, 18 },
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/*20*/ { 9, 13, 9, 13, 13, 20, 13, 20 },
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/*21*/ { 9, 15, 9, 15, 15, 24, 15, 24 },
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/*22*/ { 11, 16, 11, 16, 16, 26, 16, 26 },
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/*23*/ { 12, 19, 12, 19, 19, 30, 19, 30 },
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/*24*/ { 13, 21, 13, 21, 21, 33, 21, 33 },
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/*25*/ { 14, 23, 14, 23, 23, 37, 23, 37 },
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/*26*/ { 17, 26, 17, 26, 26, 41, 26, 41 },
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/*27*/ { 18, 30, 18, 30, 30, 47, 30, 47 },
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/*28*/ { 21, 33, 21, 33, 33, 51, 33, 51 },
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/*29*/ { 24, 38, 24, 38, 38, 59, 38, 59 },
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/*30*/ { 26, 43, 26, 43, 43, 66, 43, 66 },
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/*31*/ { 29, 46, 29, 46, 46, 74, 46, 74 },
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/*32*/ { 34, 52, 34, 52, 52, 82, 52, 82 },
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/*33*/ { 37, 59, 37, 59, 59, 94, 59, 94 },
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/*34*/ { 42, 66, 42, 66, 66, 102, 66, 102 },
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/*35*/ { 47, 75, 47, 75, 75, 119, 75, 119 },
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/*36*/ { 52, 85, 52, 85, 85, 131, 85, 131 },
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/*37*/ { 58, 92, 58, 92, 92, 147, 92, 147 },
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/*38*/ { 68, 105, 68, 105, 105, 164, 105, 164 },
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/*39*/ { 73, 118, 73, 118, 118, 189, 118, 189 },
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/*40*/ { 84, 131, 84, 131, 131, 205, 131, 205 },
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/*41*/ { 94, 151, 94, 151, 151, 239, 151, 239 },
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/*42*/ { 105, 171, 105, 171, 171, 262, 171, 262 },
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/*43*/ { 116, 184, 116, 184, 184, 295, 184, 295 },
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/*44*/ { 136, 211, 136, 211, 211, 326, 211, 326 },
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/*45*/ { 147, 236, 147, 236, 236, 377, 236, 377 },
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/*46*/ { 168, 262, 168, 262, 262, 414, 262, 414 },
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/*47*/ { 189, 303, 189, 303, 303, 478, 303, 478 },
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/*48*/ { 211, 341, 211, 341, 341, 524, 341, 524 },
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/*49*/ { 231, 364, 231, 364, 364, 597, 364, 597 },
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/*50*/ { 272, 422, 272, 422, 422, 652, 422, 652 },
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/*51*/ { 295, 467, 295, 467, 467, 768, 467, 768 }
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};
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#define ThValue 2
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void TestQuant(uint32_t qp,uint8_t *pSrc,uint8_t *pPred,int16_t *pDct,
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int16_t *pDctCompare,int16_t iWidth,int16_t iHeight) {
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const int16_t *pMf = g_kiQuantMF[qp];
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const int16_t *pFfCompareI = g_kiQuantInterFFCompare[52 + qp];
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const int16_t *pFfCompareP = g_kiQuantInterFFCompare[qp];
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const int16_t *pFfI = g_kiQuantInterFF[6 + qp];
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const int16_t *pFfP = g_kiQuantInterFF[qp];
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//quant4x4 Intra MB
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RandomPixelDataGenerator(pSrc,iWidth,iHeight,iWidth,0);
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RandomPixelDataGenerator(pPred,iWidth,iHeight,iWidth,rand());
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for (int16_t i = 0; i<16; i++) {
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pDct[i] = pSrc[i] - pPred[i];
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pDctCompare[i] = pSrc[i] - pPred[i];
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}
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WelsQuant4x4_c(pDct,pFfI,pMf);
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WelsQuant4x4_c(pDctCompare,pFfCompareI,pMf);
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for (int16_t i = 0;i<16;i++) {
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int16_t iDeta =WELS_ABS(pDct[i] - pDctCompare[i]);
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iDeta = (iDeta < ThValue) ? 0 : iDeta;
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EXPECT_EQ(iDeta,0);
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}
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//quant4x4 DC
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RandomPixelDataGenerator(pSrc,iWidth,iHeight,iWidth,0);
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RandomPixelDataGenerator(pPred,iWidth,iHeight,iWidth,rand());
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for (int16_t i = 0;i<16;i++) {
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pDct[i] = pSrc[i] - pPred[i];
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pDctCompare[i] = pSrc[i] - pPred[i];
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}
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WelsQuant4x4Dc_c(pDct,pFfI[0]<<1,pMf[0]>>1);
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WelsQuant4x4Dc_c(pDctCompare,pFfCompareI[0]<<1,pMf[0]>>1);
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for (int16_t i = 0;i<16;i++) {
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int16_t iDeta =WELS_ABS(pDct[i] - pDctCompare[i]);
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iDeta = (iDeta < ThValue) ? 0 : iDeta;
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EXPECT_EQ(iDeta,0);
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}
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//quant4x4 Inter MB
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RandomPixelDataGenerator(pSrc,iWidth,iHeight,iWidth,0);
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RandomPixelDataGenerator(pPred,iWidth,iHeight,iWidth,rand());
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for (int16_t i = 0; i<64; i++) {
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pDct[i] = pSrc[i] - pPred[i];
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pDctCompare[i] = pSrc[i] - pPred[i];
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}
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WelsQuantFour4x4_c(pDct,pFfP,pMf);
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WelsQuantFour4x4_c(pDctCompare,pFfCompareP,pMf);
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for (int16_t i = 0; i<64; i++) {
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int16_t iDeta =WELS_ABS(pDct[i] - pDctCompare[i]);
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iDeta = (iDeta <ThValue)?0:iDeta;
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EXPECT_EQ(iDeta,0);
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}
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}
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TEST(EncoderMbTest, TestQuantTable) {
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CMemoryAlign cMemoryAlign(0);
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int16_t iWidth = 16;
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int16_t iHeight = 16;
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uint8_t *pSrc = (uint8_t *)cMemoryAlign.WelsMalloc(iWidth*iHeight,"quant_src");
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uint8_t *pPred = (uint8_t *)cMemoryAlign.WelsMalloc(iWidth*iHeight,"quant_pred");
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int16_t *pDct = (int16_t *)cMemoryAlign.WelsMalloc(64*sizeof(int16_t),"Dct Buffer");
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int16_t *pDctCompare = (int16_t *)cMemoryAlign.WelsMalloc(64*sizeof(int16_t),"DctCompare Buffer");
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for (int32_t iQP = 0; iQP<51; iQP++) {
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TestQuant(iQP,pSrc,pPred,pDct,pDctCompare,iWidth,iHeight);
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}
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cMemoryAlign.WelsFree(pSrc,"quant_src");
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cMemoryAlign.WelsFree(pPred,"quant_pred");
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cMemoryAlign.WelsFree(pDct,"Dct Buffer");
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cMemoryAlign.WelsFree(pDctCompare,"DctCompare Buffer");
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}
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