| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/ |
| D | vp9_resize.c | 236 int x, x1, x2, sum, k, int_pel, sub_pel; in interpolate() local
263 sum = 0; in interpolate()
266 sum += filter[k] * input[(pk < 0 ? 0 : in interpolate()
269 *optr++ = clip_pixel(ROUND_POWER_OF_TWO(sum, FILTER_BITS)); in interpolate()
278 sum = 0; in interpolate()
280 sum += filter[k] * input[(int_pel - INTERP_TAPS / 2 + 1 + k < 0 ? in interpolate()
283 *optr++ = clip_pixel(ROUND_POWER_OF_TWO(sum, FILTER_BITS)); in interpolate()
291 sum = 0; in interpolate()
293 sum += filter[k] * input[int_pel - INTERP_TAPS / 2 + 1 + k]; in interpolate()
294 *optr++ = clip_pixel(ROUND_POWER_OF_TWO(sum, FILTER_BITS)); in interpolate()
[all …]
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| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/common/arm/armv6/ |
| D | vp8_variance16x16_armv6.asm | 32 mov r8, #0 ; initialize sum = 0
51 usad8 r4, r7, lr ; calculate sum of positive differences
52 usad8 r5, r6, lr ; calculate sum of negative differences
54 ; calculate total sum
55 adds r8, r8, r4 ; add positive differences to sum
56 subs r8, r8, r5 ; subtract negative differences from sum
74 usad8 r4, r7, lr ; calculate sum of positive differences
75 usad8 r5, r6, lr ; calculate sum of negative differences
78 ; calculate total sum
79 add r8, r8, r4 ; add positive differences to sum
[all …]
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| D | vp8_variance_halfpixvar16x16_h_armv6.asm | 32 mov r8, #0 ; initialize sum = 0
56 usad8 r4, r7, lr ; calculate sum of positive differences
57 usad8 r5, r6, lr ; calculate sum of negative differences
59 ; calculate total sum
60 adds r8, r8, r4 ; add positive differences to sum
61 subs r8, r8, r5 ; subtract negative differences from sum
86 usad8 r4, r7, lr ; calculate sum of positive differences
87 usad8 r5, r6, lr ; calculate sum of negative differences
90 ; calculate total sum
91 add r8, r8, r4 ; add positive differences to sum
[all …]
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| D | vp8_variance_halfpixvar16x16_v_armv6.asm | 32 mov r8, #0 ; initialize sum = 0
57 usad8 r4, r7, lr ; calculate sum of positive differences
58 usad8 r5, r6, lr ; calculate sum of negative differences
60 ; calculate total sum
61 adds r8, r8, r4 ; add positive differences to sum
62 subs r8, r8, r5 ; subtract negative differences from sum
87 usad8 r4, r7, lr ; calculate sum of positive differences
88 usad8 r5, r6, lr ; calculate sum of negative differences
91 ; calculate total sum
92 add r8, r8, r4 ; add positive differences to sum
[all …]
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| D | vp8_variance8x8_armv6.asm | 31 mov r4, #0 ; initialize sum = 0
49 usad8 r6, r10, lr ; calculate sum of positive differences
50 usad8 r7, r8, lr ; calculate sum of negative differences
52 ; calculate total sum
53 add r4, r4, r6 ; add positive differences to sum
54 sub r4, r4, r7 ; subtract negative differences from sum
74 usad8 r6, r10, lr ; calculate sum of positive differences
75 usad8 r7, r8, lr ; calculate sum of negative differences
78 ; calculate total sum
79 add r4, r4, r6 ; add positive differences to sum
[all …]
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| D | vp8_variance_halfpixvar16x16_hv_armv6.asm | 32 mov r8, #0 ; initialize sum = 0
67 usad8 r4, r7, lr ; calculate sum of positive differences
68 usad8 r5, r6, lr ; calculate sum of negative differences
70 ; calculate total sum
71 adds r8, r8, r4 ; add positive differences to sum
72 subs r8, r8, r5 ; subtract negative differences from sum
108 usad8 r4, r7, lr ; calculate sum of positive differences
109 usad8 r5, r6, lr ; calculate sum of negative differences
112 ; calculate total sum
113 add r8, r8, r4 ; add positive differences to sum
[all …]
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| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/common/ppc/ |
| D | variance_altivec.asm | 51 ;# Compute sum first. Unpack to so signed subract
96 stw r3, 0(r8) ;# sum
100 mullw r3, r3, r3 ;# sum*sum
101 srlwi r3, r3, \DS ;# (sum*sum) >> DS
102 subf r3, r3, r4 ;# sse - ((sum*sum) >> DS)
140 stw r3, 0(r8) ;# sum
144 mullw r3, r3, r3 ;# sum*sum
145 srlwi r3, r3, \DS ;# (sum*sum) >> 8
146 subf r3, r3, r4 ;# sse - ((sum*sum) >> 8)
369 mullw r3, r3, r3 ;# sum*sum
[all …]
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| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/common/ |
| D | vp9_tapify.py | 32 sum = dist(ul,p)+dist(ur,p)+dist(ll,p)+dist(lr,p)
33 t4 = scale - t(ul,p,sum) - t(ur,p,sum) - t(ll,p,sum);
34 return [[ul,t(ul,p,sum)],[ur,t(ur,p,sum)],
35 [ll,t(ll,p,sum)],[lr,t4]]
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| D | vp9_convolve.c | 32 int k, sum = 0; in convolve_horiz() local
34 sum += src_x[k] * x_filter[k]; in convolve_horiz()
35 dst[x] = clip_pixel(ROUND_POWER_OF_TWO(sum, FILTER_BITS)); in convolve_horiz()
54 int k, sum = 0; in convolve_avg_horiz() local
56 sum += src_x[k] * x_filter[k]; in convolve_avg_horiz()
58 clip_pixel(ROUND_POWER_OF_TWO(sum, FILTER_BITS)), 1); in convolve_avg_horiz()
78 int k, sum = 0; in convolve_vert() local
80 sum += src_y[k * src_stride] * y_filter[k]; in convolve_vert()
81 dst[y * dst_stride] = clip_pixel(ROUND_POWER_OF_TWO(sum, FILTER_BITS)); in convolve_vert()
101 int k, sum = 0; in convolve_avg_vert() local
[all …]
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| D | vp9_reconintra.c | 235 int i, r, expected_dc, sum = 0; in intra_pred_allsizes() local
238 sum += left[i]; in intra_pred_allsizes()
239 expected_dc = (sum + (bs >> 1)) / bs; in intra_pred_allsizes()
250 int i, r, expected_dc, sum = 0; in intra_pred_allsizes() local
253 sum += above[i]; in intra_pred_allsizes()
254 expected_dc = (sum + (bs >> 1)) / bs; in intra_pred_allsizes()
265 int i, r, expected_dc, sum = 0; in intra_pred_allsizes() local
269 sum += above[i]; in intra_pred_allsizes()
270 sum += left[i]; in intra_pred_allsizes()
273 expected_dc = (sum + (count >> 1)) / count; in intra_pred_allsizes()
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| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/common/arm/neon/ |
| D | variance_neon.asm | 29 vmov.i8 q8, #0 ;q8 - sum
49 vpadal.s16 q8, q11 ;calculate sum
68 vpaddl.s32 q0, q8 ;accumulate sum
82 ; while sum is signed, sum * sum is always positive and must be treated as
102 vmov.i8 q8, #0 ;q8 - sum
119 vpadal.s16 q8, q11 ;calculate sum
138 vpaddl.s32 q0, q8 ;accumulate sum
165 vmov.i8 q8, #0 ;q8 - sum
180 vpadal.s16 q8, q11 ;calculate sum
193 vpaddl.s32 q0, q8 ;accumulate sum
[all …]
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| D | vp8_subpixelvariance16x16s_neon.asm | 37 vmov.i8 q8, #0 ;q8 - sum
75 vpadal.s16 q8, q4 ;sum
91 vpadal.s16 q8, q0 ;sum
107 vpaddl.s32 q0, q8 ;accumulate sum
140 vmov.i8 q8, #0 ;q8 - sum
168 vpadal.s16 q8, q11 ;sum
184 vpadal.s16 q8, q0 ;sum
203 vpaddl.s32 q0, q8 ;accumulate sum
234 vmov.i8 q13, #0 ;q8 - sum
283 vpadal.s16 q13, q9 ;sum
[all …]
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| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/common/x86/ |
| D | variance_ssse3.c | 32 int *sum,
42 int *sum,
52 int *sum,
64 int *sum,
|
| D | variance_sse2.c | 30 int *sum,
75 int *sum,
85 int *sum,
95 int *sum,
105 int *sum,
115 int *sum,
125 int *sum,
135 int *sum,
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| D | mfqe_sse2.asm | 67 ; sum, round and shift
138 ; sum, round and shift
187 pxor xmm4, xmm4 ; sum of src2
188 pxor xmm5, xmm5 ; sum of src2^2
204 psadbw xmm2, xmm1 ; sum src2 by misusing SAD against 0
233 ; Accumulate sum of src2
241 ; phaddw could be used to sum adjacent values but we want
243 ; shift and sum
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| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/encoder/arm/armv6/ |
| D | vp8_mse16x16_armv6.asm | 24 ;note: Based on vp8_variance16x16_armv6. In this function, sum is never used.
52 usad8 r5, r7, lr ; calculate sum of positive differences
53 usad8 r6, r8, lr ; calculate sum of negative differences
73 usad8 r5, r7, lr ; calculate sum of positive differences
74 usad8 r6, r8, lr ; calculate sum of negative differences
92 usad8 r5, r7, lr ; calculate sum of positive differences
93 usad8 r6, r8, lr ; calculate sum of negative differences
115 usad8 r5, r7, lr ; calculate sum of positive differences
116 usad8 r6, r8, lr ; calculate sum of negative differences
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| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/x86/ |
| D | vp9_sad4d_intrin_avx2.c | 57 __m128i sum; in vp9_sad32x32x4d_avx2() local
76 sum = _mm_add_epi32(_mm256_castsi256_si128(sum_mlow), in vp9_sad32x32x4d_avx2()
79 _mm_storeu_si128((__m128i *)(res), sum); in vp9_sad32x32x4d_avx2()
142 __m128i sum; in vp9_sad64x64x4d_avx2() local
162 sum = _mm_add_epi32(_mm256_castsi256_si128(sum_mlow), in vp9_sad64x64x4d_avx2()
165 _mm_storeu_si128((__m128i *)(res), sum); in vp9_sad64x64x4d_avx2()
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| D | vp9_variance_sse2.c | 52 int *sum,
62 int *sum,
72 int *sum,
82 int *sum,
92 int *sum,
102 int *sum,
117 int w, int h, unsigned int *sse, int *sum, in variance_sse2() argument
124 *sum = 0; in variance_sse2()
131 *sum += sum0; in variance_sse2()
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| /hardware/invensense/60xx/mlsdk/mllite/ |
| D | mlMathFunc.c | 312 float d[10][10], sum = 0; in inv_matrix_det() local
320 sum = in inv_matrix_det()
321 sum + *(p + 10 * i + j) * SIGNM(i + j) * inv_matrix_det(&d[0][0], in inv_matrix_det()
325 return (sum); in inv_matrix_det()
330 double d[10][10], sum = 0; in inv_matrix_detd() local
338 sum = in inv_matrix_detd()
339 sum + *(p + 10 * i + j) * SIGNM(i + j) * inv_matrix_detd(&d[0][0], in inv_matrix_detd()
343 return (sum); in inv_matrix_detd()
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| D | compass.c | 107 float avg, sum, median, sorted[YAS_DEFAULT_FILTER_LEN]; in adaptive_filter_filter() local
133 sum = 0; in adaptive_filter_filter()
135 sum += square(avg - adap_filter->sequence[i]); in adaptive_filter_filter()
137 sum /= adap_filter->len; in adaptive_filter_filter()
139 if (sum <= adap_filter->noise) { in adaptive_filter_filter()
143 return ((in - avg) * (sum - adap_filter->noise) / sum + avg); in adaptive_filter_filter()
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| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/common/ |
| D | variance_c.c | 21 unsigned int i = 0, sum = 0; in vp8_get_mb_ss_c() local
25 sum += (src_ptr[i] * src_ptr[i]); in vp8_get_mb_ss_c()
30 return sum; in vp8_get_mb_ss_c()
42 int *sum) in variance() argument
47 *sum = 0; in variance()
55 *sum += diff; in variance()
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| /hardware/qcom/display/msm8226/libqdutils/ |
| D | profiler.cpp | 179 nsecs_t sum = 0; in calc_fps() local
181 sum += debug_fps_metadata.framearrivals[i]; in calc_fps()
183 (float)sum)); in calc_fps()
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| /hardware/qcom/display/msm8960/libqdutils/ |
| D | profiler.cpp | 173 nsecs_t sum = 0; in calc_fps() local
175 sum += debug_fps_metadata.framearrivals[i]; in calc_fps()
176 print_fps((debug_fps_metadata.period * float(1000000))/float(sum)); in calc_fps()
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| /hardware/qcom/display/msm8084/libqdutils/ |
| D | profiler.cpp | 179 nsecs_t sum = 0; in calc_fps() local
181 sum += debug_fps_metadata.framearrivals[i]; in calc_fps()
183 (float)sum)); in calc_fps()
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| /hardware/qcom/display/msm8974/libqdutils/ |
| D | profiler.cpp | 173 nsecs_t sum = 0; in calc_fps() local
175 sum += debug_fps_metadata.framearrivals[i]; in calc_fps()
176 print_fps((debug_fps_metadata.period * float(1000000))/float(sum)); in calc_fps()
|