Searched defs:HarmShapeGain (Results 1 - 6 of 6) sorted by relevance

/external/chromium_org/third_party/opus/src/silk/float/
H A Dprefilter_FLP.c103 silk_float HarmShapeGain, Tilt, LF_MA_shp, LF_AR_shp; local
122 HarmShapeGain = psEncCtrl->HarmShapeGain[ k ] * ( 1.0f - psEncCtrl->HarmBoost[ k ] );
123 HarmShapeFIR[ 0 ] = 0.25f * HarmShapeGain;
124 HarmShapeFIR[ 1 ] = 32767.0f / 65536.0f * HarmShapeGain;
125 HarmShapeFIR[ 2 ] = 0.25f * HarmShapeGain;
138 ( psEncCtrl->HarmBoost[ k ] * HarmShapeGain + INPUT_TILT + psEncCtrl->coding_quality * HIGH_RATE_INPUT_TILT );
H A Dnoise_shape_analysis_FLP.c137 silk_float SNR_adj_dB, HarmBoost, HarmShapeGain, Tilt; local
342 HarmShapeGain = HARMONIC_SHAPING;
345 HarmShapeGain += HIGH_RATE_OR_LOW_QUALITY_HARMONIC_SHAPING *
349 HarmShapeGain *= ( silk_float )sqrt( psEnc->LTPCorr );
351 HarmShapeGain = 0.0f;
360 psShapeSt->HarmShapeGain_smth += SUBFR_SMTH_COEF * ( HarmShapeGain - psShapeSt->HarmShapeGain_smth );
361 psEncCtrl->HarmShapeGain[ k ] = psShapeSt->HarmShapeGain_smth;
H A Dstructs_FLP.h96 silk_float HarmShapeGain[ MAX_NB_SUBFR ]; member in struct:__anon14722
/external/libopus/silk/float/
H A Dprefilter_FLP.c103 silk_float HarmShapeGain, Tilt, LF_MA_shp, LF_AR_shp; local
122 HarmShapeGain = psEncCtrl->HarmShapeGain[ k ] * ( 1.0f - psEncCtrl->HarmBoost[ k ] );
123 HarmShapeFIR[ 0 ] = 0.25f * HarmShapeGain;
124 HarmShapeFIR[ 1 ] = 32767.0f / 65536.0f * HarmShapeGain;
125 HarmShapeFIR[ 2 ] = 0.25f * HarmShapeGain;
138 ( psEncCtrl->HarmBoost[ k ] * HarmShapeGain + INPUT_TILT + psEncCtrl->coding_quality * HIGH_RATE_INPUT_TILT );
H A Dnoise_shape_analysis_FLP.c137 silk_float SNR_adj_dB, HarmBoost, HarmShapeGain, Tilt; local
342 HarmShapeGain = HARMONIC_SHAPING;
345 HarmShapeGain += HIGH_RATE_OR_LOW_QUALITY_HARMONIC_SHAPING *
349 HarmShapeGain *= ( silk_float )sqrt( psEnc->LTPCorr );
351 HarmShapeGain = 0.0f;
360 psShapeSt->HarmShapeGain_smth += SUBFR_SMTH_COEF * ( HarmShapeGain - psShapeSt->HarmShapeGain_smth );
361 psEncCtrl->HarmShapeGain[ k ] = psShapeSt->HarmShapeGain_smth;
H A Dstructs_FLP.h96 silk_float HarmShapeGain[ MAX_NB_SUBFR ]; member in struct:__anon24553

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