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

/external/webrtc/modules/audio_coding/codecs/isac/main/source/
Dfilter_functions.c135 double corr[PITCH_WLPCORDER+1], rc[PITCH_WLPCORDER+1]; in WebRtcIsac_WeightingFilter()
136 double apol[PITCH_WLPCORDER+1], apolr[PITCH_WLPCORDER+1]; in WebRtcIsac_WeightingFilter()
138 double whoutbuf[PITCH_WLPCBUFLEN + PITCH_WLPCORDER]; in WebRtcIsac_WeightingFilter()
139 double weoutbuf[PITCH_WLPCBUFLEN + PITCH_WLPCORDER]; in WebRtcIsac_WeightingFilter()
140 double *weo, *who, opol[PITCH_WLPCORDER+1], ext[PITCH_WLPCWINLEN]; in WebRtcIsac_WeightingFilter()
150 for (k=0;k<PITCH_WLPCORDER;k++) { in WebRtcIsac_WeightingFilter()
156 opol[PITCH_WLPCORDER]=0.0; in WebRtcIsac_WeightingFilter()
171 WebRtcIsac_AutoCorr(corr, ext, PITCH_WLPCWINLEN, PITCH_WLPCORDER); in WebRtcIsac_WeightingFilter()
173 WebRtcIsac_LevDurb(apol, rc, corr, PITCH_WLPCORDER); in WebRtcIsac_WeightingFilter()
174 WebRtcIsac_BwExpand(apolr, apol, rho, PITCH_WLPCORDER+1); in WebRtcIsac_WeightingFilter()
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Dstructs.h110 double istate[PITCH_WLPCORDER];
111 double weostate[PITCH_WLPCORDER];
112 double whostate[PITCH_WLPCORDER];
Dsettings.h124 #define PITCH_WLPCORDER 6 macro
Disac_vad.c36 for (k = 0; k < PITCH_WLPCORDER; k++) { in WebRtcIsac_InitWeightingFilter()