/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/ |
D | lattice.c | 28 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() [all …]
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D | codec.h | 183 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);
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D | filter_functions.c | 21 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()
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/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/main/source/ |
D | lattice.c | 29 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() [all …]
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D | codec.h | 183 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);
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D | filter_functions.c | 22 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()
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/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
D | lattice.c | 89 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() [all …]
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D | codec.h | 144 void WebRtcIsacfix_NormLatticeFilterMa(int16_t orderCoef, 152 void WebRtcIsacfix_NormLatticeFilterAr(int16_t orderCoef,
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/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/ |
D | lattice.c | 92 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() [all …]
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D | codec.h | 114 void WebRtcIsacfix_NormLatticeFilterMa(WebRtc_Word16 orderCoef, 122 void WebRtcIsacfix_NormLatticeFilterAr(WebRtc_Word16 orderCoef,
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