Searched refs:degreeAlias (Results 1 - 5 of 5) sorted by relevance
/external/aac/libSBRdec/src/ |
H A D | env_calc.h | 126 FIXP_DBL *degreeAlias, /*!< Estimated aliasing for each QMF channel */
|
H A D | lpp_tran.h | 201 FIXP_DBL *degreeAlias,
|
H A D | lpp_tran.cpp | 222 FIXP_DBL *degreeAlias, /*!< Vector for results of aliasing estimation */ 577 degreeAlias[loBand] = FL2FXCONST_DBL(0.0f); 580 degreeAlias[loBand] = (FIXP_DBL)MAXVAL_DBL /*FL2FXCONST_DBL(1.0f)*/; 582 degreeAlias[loBand-1] = deg; 586 degreeAlias[loBand] = deg; 591 degreeAlias[loBand] = (FIXP_DBL)MAXVAL_DBL /*FL2FXCONST_DBL(1.0f)*/; 593 degreeAlias[loBand-1] = deg; 597 degreeAlias[loBand] = deg; 733 degreeAlias[hiBand] = degreeAlias[loBan 218 lppTransposer(HANDLE_SBR_LPP_TRANS hLppTrans, QMF_SCALE_FACTOR *sbrScaleFactor, FIXP_DBL **qmfBufferReal, FIXP_DBL *degreeAlias, FIXP_DBL **qmfBufferImag, const int useLP, const int timeStep, const int firstSlotOffs, const int lastSlotOffs, const int nInvfBands, INVF_MODE *sbr_invf_mode, INVF_MODE *sbr_invf_mode_prev ) argument [all...] |
H A D | sbr_dec.cpp | 471 FIXP_DBL degreeAlias[(64)]; local 473 /* The transposer will override most values in degreeAlias[]. 476 FDKmemclear(°reeAlias[hHeaderData->freqBandData.lowSubband], (hHeaderData->freqBandData.highSubband-hHeaderData->freqBandData.lowSubband)*sizeof(FIXP_DBL)); 485 degreeAlias, // only used if useLP = 1 511 degreeAlias,
|
H A D | env_calc.cpp | 300 aliasingReduction(FIXP_DBL* degreeAlias, /*!< estimated aliasing for each QMF channel */ argument 314 if ( (degreeAlias[k + 1] != FL2FXCONST_DBL(0.0f)) && useAliasReduction[k] ) { 383 FIXP_DBL alpha = degreeAlias[k]; 385 if (degreeAlias[k + 1] > alpha) 386 alpha = degreeAlias[k + 1]; 519 FIXP_DBL *degreeAlias, /*!< Estimated aliasing for each QMF channel */ 839 aliasingReduction(degreeAlias+lowSubband, 512 calculateSbrEnvelope(QMF_SCALE_FACTOR *sbrScaleFactor, HANDLE_SBR_CALCULATE_ENVELOPE h_sbr_cal_env, HANDLE_SBR_HEADER_DATA hHeaderData, HANDLE_SBR_FRAME_DATA hFrameData, FIXP_DBL **analysBufferReal, FIXP_DBL **analysBufferImag, const int useLP, FIXP_DBL *degreeAlias, const UINT flags, const int frameErrorFlag ) argument
|
Completed in 198 milliseconds