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Searched refs:orderCoef (Results 1 – 10 of 10) sorted by relevance

/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
Dlattice.c28 void WebRtcIsac_NormLatticeFilterMa(int orderCoef, in WebRtcIsac_NormLatticeFilterMa() argument
36 int ord_1 = orderCoef+1; in WebRtcIsac_NormLatticeFilterMa()
52 WebRtcIsac_Dir2Lat(a,orderCoef,sth,cth); in WebRtcIsac_NormLatticeFilterMa()
56 for (k=0;k<orderCoef;k++) in WebRtcIsac_NormLatticeFilterMa()
80 for(k=0;k<orderCoef;k++) in WebRtcIsac_NormLatticeFilterMa()
91 lat_out[n + u * HALF_SUBFRAMELEN] = gain1 * f[orderCoef][n]; in WebRtcIsac_NormLatticeFilterMa()
109 void WebRtcIsac_NormLatticeFilterAr(int orderCoef, in WebRtcIsac_NormLatticeFilterAr() argument
117 int ord_1 = orderCoef+1; in WebRtcIsac_NormLatticeFilterAr()
132 WebRtcIsac_Dir2Lat(a,orderCoef,sth,cth); in WebRtcIsac_NormLatticeFilterAr()
135 for (k=0;k<orderCoef;k++) in WebRtcIsac_NormLatticeFilterAr()
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Dcodec.h183 int orderCoef);
186 int orderCoef, double* Out);
189 int lengthInOut, int orderCoef, double* Out);
205 void WebRtcIsac_NormLatticeFilterMa(int orderCoef, float* stateF, float* stateG,
209 void WebRtcIsac_NormLatticeFilterAr(int orderCoef, float* stateF, float* stateG,
213 void WebRtcIsac_Dir2Lat(double* a, int orderCoef, float* sth, float* cth);
Dfilter_functions.c21 void WebRtcIsac_AllPoleFilter(double *InOut, double *Coef, int lengthInOut, int orderCoef){ in WebRtcIsac_AllPoleFilter() argument
34 for(k = 2; k <= orderCoef; k++){ in WebRtcIsac_AllPoleFilter()
46 for(k=1;k<=orderCoef;k++){ in WebRtcIsac_AllPoleFilter()
55 void WebRtcIsac_AllZeroFilter(double *In, double *Coef, int lengthInOut, int orderCoef, double *Out… in WebRtcIsac_AllZeroFilter() argument
66 for(k = 1; k <= orderCoef; k++){ in WebRtcIsac_AllZeroFilter()
77 …ilter(double *In, double *ZeroCoef, double *PoleCoef, int lengthInOut, int orderCoef, double *Out){ in WebRtcIsac_ZeroPoleFilter() argument
82 WebRtcIsac_AllZeroFilter(In,ZeroCoef,lengthInOut,orderCoef,Out); in WebRtcIsac_ZeroPoleFilter()
83 WebRtcIsac_AllPoleFilter(Out,PoleCoef,lengthInOut,orderCoef); in WebRtcIsac_ZeroPoleFilter()
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/main/source/
Dlattice.c29 void WebRtcIsac_NormLatticeFilterMa(int orderCoef, in WebRtcIsac_NormLatticeFilterMa() argument
37 int ord_1 = orderCoef+1; in WebRtcIsac_NormLatticeFilterMa()
53 WebRtcIsac_Dir2Lat(a,orderCoef,sth,cth); in WebRtcIsac_NormLatticeFilterMa()
57 for (k=0;k<orderCoef;k++) in WebRtcIsac_NormLatticeFilterMa()
81 for(k=0;k<orderCoef;k++) in WebRtcIsac_NormLatticeFilterMa()
92 lat_out[n + u * HALF_SUBFRAMELEN] = gain1 * f[orderCoef][n]; in WebRtcIsac_NormLatticeFilterMa()
110 void WebRtcIsac_NormLatticeFilterAr(int orderCoef, in WebRtcIsac_NormLatticeFilterAr() argument
118 int ord_1 = orderCoef+1; in WebRtcIsac_NormLatticeFilterAr()
133 WebRtcIsac_Dir2Lat(a,orderCoef,sth,cth); in WebRtcIsac_NormLatticeFilterAr()
136 for (k=0;k<orderCoef;k++) in WebRtcIsac_NormLatticeFilterAr()
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Dcodec.h183 int orderCoef);
186 int orderCoef, double* Out);
189 int lengthInOut, int orderCoef, double* Out);
205 void WebRtcIsac_NormLatticeFilterMa(int orderCoef, float* stateF, float* stateG,
209 void WebRtcIsac_NormLatticeFilterAr(int orderCoef, float* stateF, float* stateG,
213 void WebRtcIsac_Dir2Lat(double* a, int orderCoef, float* sth, float* cth);
Dfilter_functions.c22 void WebRtcIsac_AllPoleFilter(double *InOut, double *Coef, int lengthInOut, int orderCoef){ in WebRtcIsac_AllPoleFilter() argument
35 for(k = 2; k <= orderCoef; k++){ in WebRtcIsac_AllPoleFilter()
47 for(k=1;k<=orderCoef;k++){ in WebRtcIsac_AllPoleFilter()
56 void WebRtcIsac_AllZeroFilter(double *In, double *Coef, int lengthInOut, int orderCoef, double *Out… in WebRtcIsac_AllZeroFilter() argument
67 for(k = 1; k <= orderCoef; k++){ in WebRtcIsac_AllZeroFilter()
78 …ilter(double *In, double *ZeroCoef, double *PoleCoef, int lengthInOut, int orderCoef, double *Out){ in WebRtcIsac_ZeroPoleFilter() argument
83 WebRtcIsac_AllZeroFilter(In,ZeroCoef,lengthInOut,orderCoef,Out); in WebRtcIsac_ZeroPoleFilter()
84 WebRtcIsac_AllPoleFilter(Out,PoleCoef,lengthInOut,orderCoef); in WebRtcIsac_ZeroPoleFilter()
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/
Dlattice.c89 void WebRtcIsacfix_NormLatticeFilterMa(int16_t orderCoef, in WebRtcIsacfix_NormLatticeFilterMa() argument
102 int16_t ord_1 = orderCoef+1; in WebRtcIsacfix_NormLatticeFilterMa()
121 temp2 = (int16_t)WEBRTC_SPL_MUL_16_16(u, orderCoef); in WebRtcIsacfix_NormLatticeFilterMa()
125 memcpy(sthQ15, &filt_coefQ15[temp2], orderCoef * sizeof(int16_t)); in WebRtcIsacfix_NormLatticeFilterMa()
127 WebRtcSpl_SqrtOfOneMinusXSquared(sthQ15, orderCoef, cthQ15); in WebRtcIsacfix_NormLatticeFilterMa()
134 for (k=0;k<orderCoef;k++) in WebRtcIsacfix_NormLatticeFilterMa()
176 for(k=0;k<orderCoef;k++) in WebRtcIsacfix_NormLatticeFilterMa()
213 void WebRtcIsacfix_NormLatticeFilterAr(int16_t orderCoef, in WebRtcIsacfix_NormLatticeFilterAr() argument
237 int16_t ord_1 = orderCoef+1; in WebRtcIsacfix_NormLatticeFilterAr()
244 temp2 = (int16_t)WEBRTC_SPL_MUL_16_16(u, orderCoef); in WebRtcIsacfix_NormLatticeFilterAr()
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Dcodec.h144 void WebRtcIsacfix_NormLatticeFilterMa(int16_t orderCoef,
152 void WebRtcIsacfix_NormLatticeFilterAr(int16_t orderCoef,
/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
Dlattice.c92 void WebRtcIsacfix_NormLatticeFilterMa(WebRtc_Word16 orderCoef, in WebRtcIsacfix_NormLatticeFilterMa() argument
105 WebRtc_Word16 ord_1 = orderCoef+1; in WebRtcIsacfix_NormLatticeFilterMa()
124 temp2 = (WebRtc_Word16)WEBRTC_SPL_MUL_16_16(u, orderCoef); in WebRtcIsacfix_NormLatticeFilterMa()
128 memcpy(sthQ15, &filt_coefQ15[temp2], orderCoef * sizeof(WebRtc_Word16)); in WebRtcIsacfix_NormLatticeFilterMa()
130 WebRtcSpl_SqrtOfOneMinusXSquared(sthQ15, orderCoef, cthQ15); in WebRtcIsacfix_NormLatticeFilterMa()
137 for (k=0;k<orderCoef;k++) in WebRtcIsacfix_NormLatticeFilterMa()
179 for(k=0;k<orderCoef;k++) in WebRtcIsacfix_NormLatticeFilterMa()
216 void WebRtcIsacfix_NormLatticeFilterAr(WebRtc_Word16 orderCoef, in WebRtcIsacfix_NormLatticeFilterAr() argument
240 WebRtc_Word16 ord_1 = orderCoef+1; in WebRtcIsacfix_NormLatticeFilterAr()
247 temp2 = (WebRtc_Word16)WEBRTC_SPL_MUL_16_16(u, orderCoef); in WebRtcIsacfix_NormLatticeFilterAr()
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Dcodec.h114 void WebRtcIsacfix_NormLatticeFilterMa(WebRtc_Word16 orderCoef,
122 void WebRtcIsacfix_NormLatticeFilterAr(WebRtc_Word16 orderCoef,