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| 1 | +#include <gtest/gtest.h> | |
| 2 | +#include "cpu.h" | |
| 3 | +#include "cpu_core.h" | |
| 4 | +#include "deblocking_common.h" | |
| 5 | +#include "macros.h" | |
| 6 | + | |
| 7 | +#define WRAP_LUMA_FUNC(func) \ | |
| 8 | +void func ## _wrap (uint8_t* pPixY, int32_t iStride, int32_t iAlpha, int32_t iBeta, int8_t* pTc) { \ | |
| 9 | + func (pPixY, iStride, iAlpha, iBeta); \ | |
| 10 | +} | |
| 11 | +#define WRAP_CHROMA_FUNC(func) \ | |
| 12 | +void func ## _wrap (uint8_t* pPixCb, uint8_t* pPixCr, int32_t iStride, int32_t iAlpha, int32_t iBeta, int8_t* pTc) { \ | |
| 13 | + func (pPixCb, pPixCr, iStride, iAlpha, iBeta); \ | |
| 14 | +} | |
| 15 | + | |
| 16 | +#define GENERATE_LUMA_UT(name, func, ref, CPUFLAGS, HORIZ) \ | |
| 17 | +TEST(DeblockTest, name) { \ | |
| 18 | + int32_t iRunTimes = 1000; \ | |
| 19 | + ENFORCE_STACK_ALIGN_1D (uint8_t, pTestBuffer, 16*17, 16); \ | |
| 20 | + ENFORCE_STACK_ALIGN_1D (uint8_t, pRefBuffer, 16*17, 16); \ | |
| 21 | + int32_t iNumberofCPUCore = 1; \ | |
| 22 | + uint32_t uiCPUFlags = WelsCPUFeatureDetect(&iNumberofCPUCore); \ | |
| 23 | + if ((uiCPUFlags & CPUFLAGS) == 0) \ | |
| 24 | + return; \ | |
| 25 | + while (iRunTimes--) { \ | |
| 26 | + int iAlpha = rand() & 255; \ | |
| 27 | + int iBeta = rand() & 255; \ | |
| 28 | + ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16); \ | |
| 29 | + for (int i = 0; i < 4; i++) \ | |
| 30 | + iTc[i] = -1 + (rand() % 28); \ | |
| 31 | + if (iRunTimes == 1) { /* special case to test all pixels */ \ | |
| 32 | + iAlpha = iBeta = 255; \ | |
| 33 | + for (int i = 0; i < 4; i++) \ | |
| 34 | + iTc[i] = 27; \ | |
| 35 | + } \ | |
| 36 | + for (int i = 0; i < 16*17; i++) \ | |
| 37 | + pRefBuffer[i] = pTestBuffer[i] = rand() & 255; \ | |
| 38 | + uint8_t* pRefStart = HORIZ ? pRefBuffer + 16 : pRefBuffer + 16*8; \ | |
| 39 | + uint8_t* pTestStart = HORIZ ? pTestBuffer + 16 : pTestBuffer + 16*8; \ | |
| 40 | + func (pTestStart, 16, iAlpha, iBeta, iTc); \ | |
| 41 | + ref (pRefStart, 16, iAlpha, iBeta, iTc); \ | |
| 42 | + bool ok = true; \ | |
| 43 | + for (int i = 0; i < 16*17; i++) { \ | |
| 44 | + if (pTestBuffer[i] != pRefBuffer[i]) { \ | |
| 45 | + ok = false; \ | |
| 46 | + break; \ | |
| 47 | + } \ | |
| 48 | + } \ | |
| 49 | + EXPECT_EQ(ok, true); \ | |
| 50 | + } \ | |
| 51 | +} | |
| 52 | + | |
| 53 | +#define GENERATE_CHROMA_UT(name, func, ref, CPUFLAGS, HORIZ) \ | |
| 54 | +TEST(DeblockTest, name) { \ | |
| 55 | + int32_t iRunTimes = 1000; \ | |
| 56 | + ENFORCE_STACK_ALIGN_1D (uint8_t, pTestBuffer, 8 + 8*8*2, 16); \ | |
| 57 | + ENFORCE_STACK_ALIGN_1D (uint8_t, pRefBuffer, 8 + 8*8*2, 16); \ | |
| 58 | + int32_t iNumberofCPUCore = 1; \ | |
| 59 | + uint32_t uiCPUFlags = WelsCPUFeatureDetect(&iNumberofCPUCore); \ | |
| 60 | + if ((uiCPUFlags & CPUFLAGS) == 0) \ | |
| 61 | + return; \ | |
| 62 | + while (iRunTimes--) { \ | |
| 63 | + int iAlpha = rand() & 255; \ | |
| 64 | + int iBeta = rand() & 255; \ | |
| 65 | + ENFORCE_STACK_ALIGN_1D (int8_t, iTc, 4, 16); \ | |
| 66 | + for (int i = 0; i < 4; i++) \ | |
| 67 | + iTc[i] = -1 + (rand() % 28); \ | |
| 68 | + if (iRunTimes == 1) { /* special case to test all pixels */ \ | |
| 69 | + iAlpha = iBeta = 255; \ | |
| 70 | + for (int i = 0; i < 4; i++) \ | |
| 71 | + iTc[i] = 27; \ | |
| 72 | + } \ | |
| 73 | + for (int i = 0; i < 8 + 8*8*2; i++) \ | |
| 74 | + pRefBuffer[i] = pTestBuffer[i] = rand() & 255; \ | |
| 75 | + uint8_t* pCbRefStart = HORIZ ? pRefBuffer + 8 : pRefBuffer + 8*4; \ | |
| 76 | + uint8_t* pCbTestStart = HORIZ ? pTestBuffer + 8 : pTestBuffer + 8*4; \ | |
| 77 | + uint8_t* pCrRefStart = pCbRefStart + 8*8; \ | |
| 78 | + uint8_t* pCrTestStart = pCbTestStart + 8*8; \ | |
| 79 | + func (pCbTestStart, pCrTestStart, 8, iAlpha, iBeta, iTc); \ | |
| 80 | + ref (pCbRefStart, pCrRefStart, 8, iAlpha, iBeta, iTc); \ | |
| 81 | + bool ok = true; \ | |
| 82 | + for (int i = 0; i < 8 + 8*8*2; i++) { \ | |
| 83 | + if (pTestBuffer[i] != pRefBuffer[i]) { \ | |
| 84 | + ok = false; \ | |
| 85 | + break; \ | |
| 86 | + } \ | |
| 87 | + } \ | |
| 88 | + EXPECT_EQ(ok, true); \ | |
| 89 | + } \ | |
| 90 | +} | |
| 91 | + | |
| 92 | +WRAP_LUMA_FUNC (DeblockLumaEq4V_c) | |
| 93 | +WRAP_LUMA_FUNC (DeblockLumaEq4H_c) | |
| 94 | +WRAP_CHROMA_FUNC (DeblockChromaEq4V_c) | |
| 95 | +WRAP_CHROMA_FUNC (DeblockChromaEq4H_c) | |
| 96 | + | |
| 97 | +#if defined(X86_ASM) | |
| 98 | +WRAP_LUMA_FUNC (DeblockLumaEq4V_ssse3) | |
| 99 | +WRAP_LUMA_FUNC (DeblockLumaEq4H_ssse3) | |
| 100 | +WRAP_CHROMA_FUNC (DeblockChromaEq4V_ssse3) | |
| 101 | +WRAP_CHROMA_FUNC (DeblockChromaEq4H_ssse3) | |
| 102 | + | |
| 103 | +GENERATE_LUMA_UT (LumaLt4V_ssse3, DeblockLumaLt4V_ssse3, DeblockLumaLt4V_c, WELS_CPU_SSSE3, 0) | |
| 104 | +GENERATE_LUMA_UT (LumaLt4H_ssse3, DeblockLumaLt4H_ssse3, DeblockLumaLt4H_c, WELS_CPU_SSSE3, 1) | |
| 105 | +GENERATE_LUMA_UT (LumaEq4V_ssse3, DeblockLumaEq4V_ssse3_wrap, DeblockLumaEq4V_c_wrap, WELS_CPU_SSSE3, 0) | |
| 106 | +GENERATE_LUMA_UT (LumaEq4H_ssse3, DeblockLumaEq4H_ssse3_wrap, DeblockLumaEq4H_c_wrap, WELS_CPU_SSSE3, 1) | |
| 107 | + | |
| 108 | +GENERATE_CHROMA_UT (ChromaLt4V_ssse3, DeblockChromaLt4V_ssse3, DeblockChromaLt4V_c, WELS_CPU_SSSE3, 0) | |
| 109 | +GENERATE_CHROMA_UT (ChromaLt4H_ssse3, DeblockChromaLt4H_ssse3, DeblockChromaLt4H_c, WELS_CPU_SSSE3, 1) | |
| 110 | +GENERATE_CHROMA_UT (ChromaEq4V_ssse3, DeblockChromaEq4V_ssse3_wrap, DeblockChromaEq4V_c_wrap, WELS_CPU_SSSE3, 0) | |
| 111 | +GENERATE_CHROMA_UT (ChromaEq4H_ssse3, DeblockChromaEq4H_ssse3_wrap, DeblockChromaEq4H_c_wrap, WELS_CPU_SSSE3, 1) | |
| 112 | +#endif | |
| 113 | + | |
| 114 | +#if defined(HAVE_NEON) | |
| 115 | +WRAP_LUMA_FUNC (DeblockLumaEq4V_neon) | |
| 116 | +WRAP_LUMA_FUNC (DeblockLumaEq4H_neon) | |
| 117 | +WRAP_CHROMA_FUNC (DeblockChromaEq4V_neon) | |
| 118 | +WRAP_CHROMA_FUNC (DeblockChromaEq4H_neon) | |
| 119 | + | |
| 120 | +GENERATE_LUMA_UT (LumaLt4V_neon, DeblockLumaLt4V_neon, DeblockLumaLt4V_c, WELS_CPU_NEON, 0) | |
| 121 | +GENERATE_LUMA_UT (LumaLt4H_neon, DeblockLumaLt4H_neon, DeblockLumaLt4H_c, WELS_CPU_NEON, 1) | |
| 122 | +GENERATE_LUMA_UT (LumaEq4V_neon, DeblockLumaEq4V_neon_wrap, DeblockLumaEq4V_c_wrap, WELS_CPU_NEON, 0) | |
| 123 | +GENERATE_LUMA_UT (LumaEq4H_neon, DeblockLumaEq4H_neon_wrap, DeblockLumaEq4H_c_wrap, WELS_CPU_NEON, 1) | |
| 124 | + | |
| 125 | +GENERATE_CHROMA_UT (ChromaLt4V_neon, DeblockChromaLt4V_neon, DeblockChromaLt4V_c, WELS_CPU_NEON, 0) | |
| 126 | +GENERATE_CHROMA_UT (ChromaLt4H_neon, DeblockChromaLt4H_neon, DeblockChromaLt4H_c, WELS_CPU_NEON, 1) | |
| 127 | +GENERATE_CHROMA_UT (ChromaEq4V_neon, DeblockChromaEq4V_neon_wrap, DeblockChromaEq4V_c_wrap, WELS_CPU_NEON, 0) | |
| 128 | +GENERATE_CHROMA_UT (ChromaEq4H_neon, DeblockChromaEq4H_neon_wrap, DeblockChromaEq4H_c_wrap, WELS_CPU_NEON, 1) | |
| 129 | +#endif | |