Searched refs:sum_u (Results 1 – 2 of 2) sorted by relevance
| /external/libgav1/libgav1/src/dsp/arm/ |
| D | film_grain_neon.cc | 122 int32x4x2_t sum_u, int32x4x2_t sum_v, in WriteFinalAutoRegressionChroma() argument
127 u_grain_cursor, sum_u, coeffs_u, pos, shift); in WriteFinalAutoRegressionChroma()
136 int32x4x2_t sum_u, int32x4x2_t sum_v, in WriteFinalAutoRegressionChroma() argument
141 u_grain_cursor, sum_u, coeffs_u, pos, shift); in WriteFinalAutoRegressionChroma()
259 int32x4x2_t sum_u; in ApplyAutoRegressiveFilterToChromaGrains_NEON() local
261 SetZero(&sum_u); in ApplyAutoRegressiveFilterToChromaGrains_NEON()
286 sum_u = AccumulateWeightedGrain<offset>( \ in ApplyAutoRegressiveFilterToChromaGrains_NEON()
287 u_grain_lo, u_grain_hi, params.auto_regression_coeff_u[pos], sum_u); \ in ApplyAutoRegressiveFilterToChromaGrains_NEON()
319 sum_u.val[0] = vmlal_n_s16(sum_u.val[0], vget_low_s16(luma), coeff_u); in ApplyAutoRegressiveFilterToChromaGrains_NEON()
320 sum_u.val[1] = vmlal_n_s16(sum_u.val[1], vget_high_s16(luma), coeff_u); in ApplyAutoRegressiveFilterToChromaGrains_NEON()
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| /external/libgav1/libgav1/src/dsp/ |
| D | film_grain.cc | 180 int sum_u = 0; in ApplyAutoRegressiveFilterToChromaGrains_C() local
192 sum_u += in ApplyAutoRegressiveFilterToChromaGrains_C()
215 sum_u += luma * coeff_u; in ApplyAutoRegressiveFilterToChromaGrains_C()
219 u_grain[y * chroma_width + x] + RightShiftWithRounding(sum_u, shift), in ApplyAutoRegressiveFilterToChromaGrains_C()
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