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Searched refs:x_sf (Results 1 – 1 of 1) sorted by relevance

/external/aac/libSBRdec/src/
DHFgen_preFlat.cpp568 FIXP_DBL *RESTRICT x, int *RESTRICT x_sf) { in backsubst_fw() argument
581 int sum_sf = x_sf[i]; in backsubst_fw()
585 int mult_sf = pLnorm1d_sf[m] + x_sf[k] + e; in backsubst_fw()
603 if (x_sf[0] > sum_sf) { in backsubst_fw()
604 sum >>= (x_sf[0] - sum_sf); in backsubst_fw()
605 sum_sf = x_sf[0]; in backsubst_fw()
607 sum -= (x[0] >> (sum_sf - x_sf[0] + SUM_SAFETY)); in backsubst_fw()
612 x_sf[i] = sum_sf + pLnormii_sf[i - 1] + e + SUM_SAFETY; in backsubst_fw()
631 FIXP_DBL *RESTRICT x, int *RESTRICT x_sf) { in backsubst_bw() argument
644 int sum_sf = x_sf[i]; /* sum's sf but disregarding SUM_SAFETY (added at the in backsubst_bw()
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