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Searched refs:smooth_ratio (Results 1 – 4 of 4) sorted by relevance

/external/aac/libSBRdec/src/
Denv_calc.cpp212 int lowSubbands, int noSubbands, int scale_change, FIXP_SGL smooth_ratio,
226 FIXP_SGL smooth_ratio, int noNoiseFlag,
1423 FIXP_SGL smooth_ratio; in calculateSbrEnvelope() local
1557 smooth_ratio = FDK_sbrDecoder_sbr_smoothFilter[j - start_pos]; in calculateSbrEnvelope()
1559 smooth_ratio = FL2FXCONST_SGL(0.0f); in calculateSbrEnvelope()
1567 smooth_ratio, noNoiseFlag, filtBufferNoiseShift); in calculateSbrEnvelope()
1572 fMin(scale_change, DFRACT_BITS - 1), smooth_ratio, in calculateSbrEnvelope()
2675 FIXP_SGL smooth_ratio, /*!< Impact of last envelope */ in adjustTimeSlotHQ_GainAndNoise() argument
2696 /*FL2FXCONST_SGL(1.0f) */ (FIXP_SGL)MAXVAL_SGL - smooth_ratio; in adjustTimeSlotHQ_GainAndNoise()
2710 if (smooth_ratio > FL2FXCONST_SGL(0.0f)) { in adjustTimeSlotHQ_GainAndNoise()
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/external/libxaac/decoder/
Dixheaacd_env_dec.c763 WORD16 smooth_ratio, FLAG num_noise_flg, in ixheaacd_adj_timeslot() argument
775 direct_ratio = ixheaacd_sub16_sat(0x7fff, smooth_ratio); in ixheaacd_adj_timeslot()
784 if (smooth_ratio) { in ixheaacd_adj_timeslot()
793 tmp = add16_m(mult16x16_16(smooth_ratio, *ptr_filt_buf_local), in ixheaacd_adj_timeslot()
798 tmp1 = add16_m(mult16x16_16(smooth_ratio, *ptr_filt_noise_local), in ixheaacd_adj_timeslot()
Dixheaacd_env_calc.h87 WORD16 smooth_ratio, FLAG num_noise_flg,
Dixheaacd_env_calc.c562 WORD16 smooth_ratio; in ixheaacd_adapt_noise_gain_calc() local
567 smooth_ratio = ptr_sbr_tables->env_calc_tables_ptr in ixheaacd_adapt_noise_gain_calc()
570 smooth_ratio = 0; in ixheaacd_adapt_noise_gain_calc()
580 (WORD16)(bands), (WORD16)scale_change, smooth_ratio, in ixheaacd_adapt_noise_gain_calc()