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/external/libyuv/files/unit_test/
Dcompare_test.cc39 align_buffer_page_end(src_a, kMaxTest); in TEST_F()
51 src_a[i] = (fastrand() & 0xff); in TEST_F()
55 uint32_t h1 = HashDjb2(src_a, kMaxTest, 5381); in TEST_F()
60 memcpy(src_a + kMaxTest / 2, src_b + kMaxTest / 2, kMaxTest / 2); in TEST_F()
61 h1 = HashDjb2(src_a, kMaxTest, 5381); in TEST_F()
66 memcpy(src_a + kMaxTest / 2, src_a, kMaxTest / 2); in TEST_F()
68 memcpy(src_a, src_b, kMaxTest / 2); in TEST_F()
69 h1 = HashDjb2(src_a, kMaxTest, 5381); in TEST_F()
74 memcpy(src_a, src_b, kMaxTest); in TEST_F()
75 h1 = HashDjb2(src_a, kMaxTest, 5381); in TEST_F()
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/external/libvpx/libvpx/third_party/libyuv/source/
Dcompare.cc121 uint64_t ComputeHammingDistance(const uint8_t* src_a, in ComputeHammingDistance() argument
130 uint32_t (*HammingDistance)(const uint8_t* src_a, const uint8_t* src_b, in ComputeHammingDistance()
161 diff += HammingDistance(src_a + i, src_b + i, kBlockSize); in ComputeHammingDistance()
163 src_a += count & ~(kBlockSize - 1); in ComputeHammingDistance()
166 diff += HammingDistance(src_a, src_b, remainder); in ComputeHammingDistance()
167 src_a += remainder; in ComputeHammingDistance()
172 diff += HammingDistance_C(src_a, src_b, remainder); in ComputeHammingDistance()
179 uint64_t ComputeSumSquareError(const uint8_t* src_a, in ComputeSumSquareError() argument
189 uint32_t (*SumSquareError)(const uint8_t* src_a, const uint8_t* src_b, in ComputeSumSquareError()
217 sse += SumSquareError(src_a + i, src_b + i, kBlockSize); in ComputeSumSquareError()
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Dcompare_gcc.cc26 uint32_t HammingDistance_SSE42(const uint8_t* src_a, in HammingDistance_SSE42() argument
64 : "+r"(src_a), // %0 in HammingDistance_SSE42()
74 uint32_t HammingDistance_SSE42(const uint8_t* src_a,
103 : "+r"(src_a), // %0
118 uint32_t HammingDistance_SSSE3(const uint8_t* src_a, in HammingDistance_SSSE3() argument
164 : "+r"(src_a), // %0 in HammingDistance_SSSE3()
177 uint32_t HammingDistance_AVX2(const uint8_t* src_a, in HammingDistance_AVX2() argument
220 : "+r"(src_a), // %0 in HammingDistance_AVX2()
232 uint32_t SumSquareError_SSE2(const uint8_t* src_a, in SumSquareError_SSE2() argument
266 : "+r"(src_a), // %0 in SumSquareError_SSE2()
Dcompare_common.cc21 uint32_t HammingDistance_C1(const uint8_t* src_a, in HammingDistance_C1() argument
28 int x = src_a[i] ^ src_b[i]; in HammingDistance_C1()
51 uint32_t HammingDistance_C(const uint8_t* src_a, in HammingDistance_C() argument
58 uint32_t x = *((const uint32_t*)src_a) ^ *((const uint32_t*)src_b); in HammingDistance_C()
62 src_a += 4; in HammingDistance_C()
67 uint32_t x = *src_a ^ *src_b; in HammingDistance_C()
71 src_a += 1; in HammingDistance_C()
78 uint32_t SumSquareError_C(const uint8_t* src_a, in SumSquareError_C() argument
84 int diff = src_a[i] - src_b[i]; in SumSquareError_C()
Dcompare_msa.cc25 uint32_t HammingDistance_MSA(const uint8_t* src_a, in HammingDistance_MSA() argument
34 src0 = (v16u8)__msa_ld_b((v16i8*)src_a, 0); in HammingDistance_MSA()
35 src1 = (v16u8)__msa_ld_b((v16i8*)src_a, 16); in HammingDistance_MSA()
42 src_a += 32; in HammingDistance_MSA()
52 uint32_t SumSquareError_MSA(const uint8_t* src_a, in SumSquareError_MSA() argument
63 src0 = (v16u8)__msa_ld_b((v16i8*)src_a, 0); in SumSquareError_MSA()
64 src1 = (v16u8)__msa_ld_b((v16i8*)src_a, 16); in SumSquareError_MSA()
79 src_a += 32; in SumSquareError_MSA()
Dcompare_neon64.cc25 uint32_t HammingDistance_NEON(const uint8_t* src_a, in HammingDistance_NEON() argument
46 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(diff) in HammingDistance_NEON()
52 uint32_t SumSquareError_NEON(const uint8_t* src_a, in SumSquareError_NEON() argument
79 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(sse) in SumSquareError_NEON()
Dcompare_neon.cc26 uint32_t HammingDistance_NEON(const uint8_t* src_a, in HammingDistance_NEON() argument
51 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(diff) in HammingDistance_NEON()
57 uint32_t SumSquareError_NEON(const uint8_t* src_a, in SumSquareError_NEON() argument
85 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(sse) in SumSquareError_NEON()
Dcompare_win.cc28 uint32_t HammingDistance_SSE42(const uint8_t* src_a, in HammingDistance_SSE42() argument
35 uint32_t x = *((uint32_t*)src_a) ^ *((uint32_t*)src_b); // NOLINT in HammingDistance_SSE42()
36 src_a += 4; in HammingDistance_SSE42()
44 SumSquareError_SSE2(const uint8_t* src_a, const uint8_t* src_b, int count) { in SumSquareError_SSE2() argument
85 SumSquareError_AVX2(const uint8_t* src_a, const uint8_t* src_b, int count) { in SumSquareError_AVX2() argument
/external/libyuv/files/include/libyuv/
Dcompare_row.h92 uint32_t HammingDistance_C(const uint8_t* src_a,
95 uint32_t HammingDistance_SSE42(const uint8_t* src_a,
98 uint32_t HammingDistance_SSSE3(const uint8_t* src_a,
101 uint32_t HammingDistance_AVX2(const uint8_t* src_a,
104 uint32_t HammingDistance_NEON(const uint8_t* src_a,
107 uint32_t HammingDistance_MSA(const uint8_t* src_a,
110 uint32_t HammingDistance_MMI(const uint8_t* src_a,
113 uint32_t SumSquareError_C(const uint8_t* src_a,
116 uint32_t SumSquareError_SSE2(const uint8_t* src_a,
119 uint32_t SumSquareError_AVX2(const uint8_t* src_a,
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Dcompare.h27 uint64_t ComputeHammingDistance(const uint8_t* src_a,
41 uint64_t ComputeSumSquareError(const uint8_t* src_a,
46 uint64_t ComputeSumSquareErrorPlane(const uint8_t* src_a,
59 double CalcFramePsnr(const uint8_t* src_a,
83 double CalcFrameSsim(const uint8_t* src_a,
/external/libyuv/files/source/
Dcompare.cc121 uint64_t ComputeHammingDistance(const uint8_t* src_a, in ComputeHammingDistance() argument
130 uint32_t (*HammingDistance)(const uint8_t* src_a, const uint8_t* src_b, in ComputeHammingDistance()
167 diff += HammingDistance(src_a + i, src_b + i, kBlockSize); in ComputeHammingDistance()
169 src_a += count & ~(kBlockSize - 1); in ComputeHammingDistance()
172 diff += HammingDistance(src_a, src_b, remainder); in ComputeHammingDistance()
173 src_a += remainder; in ComputeHammingDistance()
178 diff += HammingDistance_C(src_a, src_b, remainder); in ComputeHammingDistance()
185 uint64_t ComputeSumSquareError(const uint8_t* src_a, in ComputeSumSquareError() argument
195 uint32_t (*SumSquareError)(const uint8_t* src_a, const uint8_t* src_b, in ComputeSumSquareError()
228 sse += SumSquareError(src_a + i, src_b + i, kBlockSize); in ComputeSumSquareError()
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Dcompare_gcc.cc26 uint32_t HammingDistance_SSE42(const uint8_t* src_a, in HammingDistance_SSE42() argument
64 : "+r"(src_a), // %0 in HammingDistance_SSE42()
74 uint32_t HammingDistance_SSE42(const uint8_t* src_a,
103 : "+r"(src_a), // %0
118 uint32_t HammingDistance_SSSE3(const uint8_t* src_a, in HammingDistance_SSSE3() argument
164 : "+r"(src_a), // %0 in HammingDistance_SSSE3()
177 uint32_t HammingDistance_AVX2(const uint8_t* src_a, in HammingDistance_AVX2() argument
220 : "+r"(src_a), // %0 in HammingDistance_AVX2()
232 uint32_t SumSquareError_SSE2(const uint8_t* src_a, in SumSquareError_SSE2() argument
266 : "+r"(src_a), // %0 in SumSquareError_SSE2()
Dcompare_common.cc21 uint32_t HammingDistance_C1(const uint8_t* src_a, in HammingDistance_C1() argument
28 int x = src_a[i] ^ src_b[i]; in HammingDistance_C1()
51 uint32_t HammingDistance_C(const uint8_t* src_a, in HammingDistance_C() argument
58 uint32_t x = *((const uint32_t*)src_a) ^ *((const uint32_t*)src_b); in HammingDistance_C()
62 src_a += 4; in HammingDistance_C()
67 uint32_t x = *src_a ^ *src_b; in HammingDistance_C()
71 src_a += 1; in HammingDistance_C()
78 uint32_t SumSquareError_C(const uint8_t* src_a, in SumSquareError_C() argument
84 int diff = src_a[i] - src_b[i]; in SumSquareError_C()
Dcompare_msa.cc25 uint32_t HammingDistance_MSA(const uint8_t* src_a, in HammingDistance_MSA() argument
34 src0 = (v16u8)__msa_ld_b((v16i8*)src_a, 0); in HammingDistance_MSA()
35 src1 = (v16u8)__msa_ld_b((v16i8*)src_a, 16); in HammingDistance_MSA()
42 src_a += 32; in HammingDistance_MSA()
52 uint32_t SumSquareError_MSA(const uint8_t* src_a, in SumSquareError_MSA() argument
63 src0 = (v16u8)__msa_ld_b((v16i8*)src_a, 0); in SumSquareError_MSA()
64 src1 = (v16u8)__msa_ld_b((v16i8*)src_a, 16); in SumSquareError_MSA()
79 src_a += 32; in SumSquareError_MSA()
Dcompare_mmi.cc24 uint32_t HammingDistance_MMI(const uint8_t* src_a, in HammingDistance_MMI() argument
64 : [diff] "+r"(diff), [src_a] "+r"(src_a), [src_b] "+r"(src_b), in HammingDistance_MMI()
73 uint32_t SumSquareError_MMI(const uint8_t* src_a, in SumSquareError_MMI() argument
111 : [src_a] "r"(src_a), [src_b] "r"(src_b), [count] "r"(count), in SumSquareError_MMI()
Dcompare_neon64.cc25 uint32_t HammingDistance_NEON(const uint8_t* src_a, in HammingDistance_NEON() argument
46 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(diff) in HammingDistance_NEON()
52 uint32_t SumSquareError_NEON(const uint8_t* src_a, in SumSquareError_NEON() argument
79 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(sse) in SumSquareError_NEON()
Dcompare_neon.cc26 uint32_t HammingDistance_NEON(const uint8_t* src_a, in HammingDistance_NEON() argument
51 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(diff) in HammingDistance_NEON()
57 uint32_t SumSquareError_NEON(const uint8_t* src_a, in SumSquareError_NEON() argument
85 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(sse) in SumSquareError_NEON()
/external/libaom/libaom/third_party/libyuv/source/
Dcompare.cc130 uint32 SumSquareError_C(const uint8* src_a, const uint8* src_b, int count);
134 uint32 SumSquareError_NEON(const uint8* src_a, const uint8* src_b, int count);
139 uint32 SumSquareError_SSE2(const uint8* src_a, const uint8* src_b, int count);
144 uint32 SumSquareError_AVX2(const uint8* src_a, const uint8* src_b, int count);
149 uint64 ComputeSumSquareError(const uint8* src_a, const uint8* src_b, in ComputeSumSquareError() argument
158 uint32 (*SumSquareError)(const uint8* src_a, const uint8* src_b, int count) = in ComputeSumSquareError()
181 sse += SumSquareError(src_a + i, src_b + i, kBlockSize); in ComputeSumSquareError()
183 src_a += count & ~(kBlockSize - 1); in ComputeSumSquareError()
186 sse += SumSquareError(src_a, src_b, remainder); in ComputeSumSquareError()
187 src_a += remainder; in ComputeSumSquareError()
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Dcompare_neon64.cc21 uint32 SumSquareError_NEON(const uint8* src_a, const uint8* src_b, int count) { in SumSquareError_NEON() argument
49 : "+r"(src_a), in SumSquareError_NEON()
Dcompare_neon.cc22 uint32 SumSquareError_NEON(const uint8* src_a, const uint8* src_b, int count) { in SumSquareError_NEON() argument
51 : "+r"(src_a), in SumSquareError_NEON()
Dcompare_common.cc18 uint32 SumSquareError_C(const uint8* src_a, const uint8* src_b, int count) { in SumSquareError_C() argument
22 int diff = src_a[i] - src_b[i]; in SumSquareError_C()
/external/libyuv/files/util/
Dpsnr.cc41 static uint32_t SumSquareError_NEON(const uint8_t* src_a, in SumSquareError_NEON() argument
69 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(sse) in SumSquareError_NEON()
76 static uint32_t SumSquareError_NEON(const uint8_t* src_a, in SumSquareError_NEON() argument
103 : "+r"(src_a), "+r"(src_b), "+r"(count), "=r"(sse) in SumSquareError_NEON()
149 static uint32_t SumSquareError_SSE2(const uint8_t* src_a, in SumSquareError_SSE2() argument
182 : "+r"(src_a), // %0 in SumSquareError_SSE2()
231 static uint32_t SumSquareError_C(const uint8_t* src_a, in SumSquareError_C() argument
236 int diff = src_a[x] - src_b[x]; in SumSquareError_C()
242 double ComputeSumSquareError(const uint8_t* src_a, in ComputeSumSquareError() argument
245 uint32_t (*SumSquareError)(const uint8_t* src_a, const uint8_t* src_b, in ComputeSumSquareError()
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/external/libvpx/libvpx/third_party/libyuv/include/libyuv/
Dcompare.h27 uint64_t ComputeHammingDistance(const uint8_t* src_a,
41 uint64_t ComputeSumSquareError(const uint8_t* src_a,
46 uint64_t ComputeSumSquareErrorPlane(const uint8_t* src_a,
59 double CalcFramePsnr(const uint8_t* src_a,
83 double CalcFrameSsim(const uint8_t* src_a,
/external/libaom/libaom/third_party/libyuv/include/libyuv/
Dcompare.h33 uint64 ComputeSumSquareError(const uint8* src_a,
37 uint64 ComputeSumSquareErrorPlane(const uint8* src_a, int stride_a,
47 double CalcFramePsnr(const uint8* src_a, int stride_a,
61 double CalcFrameSsim(const uint8* src_a, int stride_a,
/external/webp/src/demux/
Danim_decode.c197 static uint8_t BlendChannelNonPremult(uint32_t src, uint8_t src_a, in BlendChannelNonPremult() argument
202 const uint32_t blend_unscaled = src_channel * src_a + dst_channel * dst_a; in BlendChannelNonPremult()
209 const uint8_t src_a = (src >> 24) & 0xff; in BlendPixelNonPremult() local
211 if (src_a == 0) { in BlendPixelNonPremult()
217 const uint8_t dst_factor_a = (dst_a * (256 - src_a)) >> 8; in BlendPixelNonPremult()
218 const uint8_t blend_a = src_a + dst_factor_a; in BlendPixelNonPremult()
222 BlendChannelNonPremult(src, src_a, dst, dst_factor_a, scale, 0); in BlendPixelNonPremult()
224 BlendChannelNonPremult(src, src_a, dst, dst_factor_a, scale, 8); in BlendPixelNonPremult()
226 BlendChannelNonPremult(src, src_a, dst, dst_factor_a, scale, 16); in BlendPixelNonPremult()
227 assert(src_a + dst_factor_a < 256); in BlendPixelNonPremult()
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