Searched refs:weight_m (Results 1 – 1 of 1) sorted by relevance
| /external/aac/libSACdec/src/ |
| D | sac_calcM1andM2.cpp | 610 FIXP_DBL temp_m, sqrt_temp_m, inv_temp_m, weight_m; in param2UMX_Prediction_Core__FDK() local
639 weight_m = invSqrtNorm2(iidLin21_m, &weight_e); in param2UMX_Prediction_Core__FDK()
641 weight_m = fMult(sqrt_temp_m, weight_m); in param2UMX_Prediction_Core__FDK()
643 scale = fNorm(weight_m); in param2UMX_Prediction_Core__FDK()
644 weight_m = scaleValue(weight_m, scale); in param2UMX_Prediction_Core__FDK()
648 ((weight_e == 0) && (weight_m < FL2FXCONST_DBL(1.f / MAX_WEIGHT)))) { in param2UMX_Prediction_Core__FDK()
649 weight_m = FL2FXCONST_DBL(1.f / MAX_WEIGHT); in param2UMX_Prediction_Core__FDK()
664 accu_m = fMult(alphaRe_m, weight_m); in param2UMX_Prediction_Core__FDK()
669 accu2_m = fAddNorm(weight_m, weight_e, -accu_m, accu_e, &accu2_e); in param2UMX_Prediction_Core__FDK()
671 accu2_m = fAddNorm(weight_m, weight_e, accu_m, accu_e, &accu2_e); in param2UMX_Prediction_Core__FDK()
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