Searched refs:sum_a (Results 1 – 10 of 10) sorted by relevance
| /external/libopus/silk/tests/ |
| D | test_unit_LPC_inv_pred_gain.c | 45 int sum_a, sum_abs_a; in check_stability() local
46 sum_a = sum_abs_a = 0; in check_stability()
48 sum_a += A_Q12[ j ]; in check_stability()
52 if( sum_a >= 4096 ) { in check_stability()
|
| /external/libvpx/libvpx/vpx_dsp/arm/ |
| D | variance_neon.c | 29 uint32x4_t sum_a = vdupq_n_u32(0); in variance_neon_w4x4() local
40 sum_a = vdotq_u32(sum_a, a, vdupq_n_u8(1)); in variance_neon_w4x4()
47 *sum = horizontal_add_int32x4(vreinterpretq_s32_u32(vsubq_u32(sum_a, sum_b))); in variance_neon_w4x4()
56 uint32x4_t sum_a = vdupq_n_u32(0); in variance_neon_w16() local
68 sum_a = vdotq_u32(sum_a, a, vdupq_n_u8(1)); in variance_neon_w16()
75 *sum = horizontal_add_int32x4(vreinterpretq_s32_u32(vsubq_u32(sum_a, sum_b))); in variance_neon_w16()
84 uint32x2_t sum_a = vdup_n_u32(0); in variance_neon_w8x2() local
100 sum_a = vdot_u32(sum_a, a_0, vdup_n_u8(1)); in variance_neon_w8x2()
102 sum_a = vdot_u32(sum_a, a_1, vdup_n_u8(1)); in variance_neon_w8x2()
110 *sum = horizontal_add_int32x2(vreinterpret_s32_u32(vsub_u32(sum_a, sum_b))); in variance_neon_w8x2()
|
| /external/mesa3d/src/util/ |
| D | format_srgb.py | 104 sum_a = 0.0
112 sum_a += val
115 solved_a = inv_det * (sum_bb*sum_a - sum_ab*sum_b)
116 solved_b = inv_det * (sum_aa*sum_b - sum_ab*sum_a)
|
| /external/libvpx/libvpx/third_party/libyuv/source/ |
| D | compare.cc | 322 int64_t sum_a = 0; in Ssim8x8_C() local
332 sum_a += src_a[j]; in Ssim8x8_C()
349 const int64_t sum_a_x_sum_b = sum_a * sum_b; in Ssim8x8_C()
354 const int64_t sum_a_sq = sum_a * sum_a; in Ssim8x8_C()
|
| /external/libaom/libaom/third_party/libyuv/source/ |
| D | compare.cc | 333 int64_t sum_a = 0; in Ssim8x8_C() local
343 sum_a += src_a[j]; in Ssim8x8_C()
360 const int64_t sum_a_x_sum_b = sum_a * sum_b; in Ssim8x8_C()
365 const int64_t sum_a_sq = sum_a * sum_a; in Ssim8x8_C()
|
| /external/libyuv/files/source/ |
| D | compare.cc | 333 int64_t sum_a = 0; in Ssim8x8_C() local
343 sum_a += src_a[j]; in Ssim8x8_C()
360 const int64_t sum_a_x_sum_b = sum_a * sum_b; in Ssim8x8_C()
365 const int64_t sum_a_sq = sum_a * sum_a; in Ssim8x8_C()
|
| /external/libvpx/libvpx/vpx_dsp/x86/ |
| D | highbd_intrapred_intrin_sse2.c | 323 const __m128i sum_a = dc_sum_16(ref); in dc_sum_32() local
326 return _mm_add_epi32(_mm_unpacklo_epi16(sum_a, zero), in dc_sum_32()
|
| /external/libaom/libaom/aom_dsp/x86/ |
| D | highbd_intrapred_sse2.c | 518 const __m128i sum_a = dc_sum_16(ref); in dc_sum_32() local
521 return _mm_add_epi32(_mm_unpacklo_epi16(sum_a, zero), in dc_sum_32()
|
| /external/rust/crates/quiche/deps/boringssl/src/crypto/hrss/ |
| D | hrss.c | 751 const vec_t sum_a = swap & (a_a[i] ^ b_a[i]); in poly3_vec_cswap() local
752 a_a[i] ^= sum_a; in poly3_vec_cswap()
753 b_a[i] ^= sum_a; in poly3_vec_cswap()
|
| /external/boringssl/src/crypto/hrss/ |
| D | hrss.c | 749 const vec_t sum_a = swap & (a_a[i] ^ b_a[i]); in poly3_vec_cswap() local
750 a_a[i] ^= sum_a; in poly3_vec_cswap()
751 b_a[i] ^= sum_a; in poly3_vec_cswap()
|