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Searched refs:SUBFRAMES (Results 1 – 19 of 19) sorted by relevance

/external/webrtc/modules/audio_coding/codecs/isac/main/source/
Dlpc_gain_swb_tables.h28 extern const double WebRtcIsac_kLeftRecPointLpcGain[SUBFRAMES];
30 extern const int16_t WebRtcIsac_kNumQCellLpcGain[SUBFRAMES];
32 extern const uint16_t WebRtcIsac_kLpcGainEntropySearch[SUBFRAMES];
46 extern const uint16_t* WebRtcIsac_kLpcGainCdfMat[SUBFRAMES];
48 extern const double WebRtcIsac_kLpcGainDecorrMat[SUBFRAMES][SUBFRAMES];
Dlpc_gain_swb_tables.c30 const double WebRtcIsac_kLeftRecPointLpcGain[SUBFRAMES] =
38 const int16_t WebRtcIsac_kNumQCellLpcGain[SUBFRAMES] =
46 const uint16_t WebRtcIsac_kLpcGainEntropySearch[SUBFRAMES] =
118 const uint16_t* WebRtcIsac_kLpcGainCdfMat[SUBFRAMES] =
128 const double WebRtcIsac_kLpcGainDecorrMat[SUBFRAMES][SUBFRAMES] =
Dencode.c191 double lofilt_coef[(ORDERLO + 1)*SUBFRAMES]; in WebRtcIsac_EncodeLb()
192 double hifilt_coef[(ORDERHI + 1)*SUBFRAMES]; in WebRtcIsac_EncodeLb()
346 for (k = 0; k < SUBFRAMES; k++) { in WebRtcIsac_EncodeLb()
454 for (k = 0; k < SUBFRAMES; k++) { in WebRtcIsac_EncodeLb()
574 for (k = 0; k < SUBFRAMES; k++) { in LimitPayloadUb()
580 for (k = 0; k < SUBFRAMES; k++) { in LimitPayloadUb()
609 SUBFRAMES * sizeof(double)); in LimitPayloadUb()
618 memcpy(&ISACencUB_obj->SaveEnc_obj.lpcGain[SUBFRAMES], in LimitPayloadUb()
619 &lpcGains[SUBFRAMES], SUBFRAMES * sizeof(double)); in LimitPayloadUb()
623 &ISACencUB_obj->SaveEnc_obj.lpcGainIndex[SUBFRAMES]); in LimitPayloadUb()
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Dentropy_coding.c785 SUBFRAMES); in WebRtcIsac_DecodeLpc()
800 double percepFilterGains[SUBFRAMES << 1]; in WebRtcIsac_DecodeInterpolLpcUb()
811 numGains = SUBFRAMES; in WebRtcIsac_DecodeInterpolLpcUb()
817 numGains = SUBFRAMES << 1; in WebRtcIsac_DecodeInterpolLpcUb()
902 for (j = 0; j < SUBFRAMES; j++) { in WebRtcIsac_DecodeLpcCoef()
934 for (j = 0; j < SUBFRAMES; j++) { in WebRtcIsac_DecodeLpcCoef()
940 for (n = 0; n < SUBFRAMES; n++) { in WebRtcIsac_DecodeLpcCoef()
943 pos2 += SUBFRAMES; in WebRtcIsac_DecodeLpcCoef()
953 for (n = 0; n < SUBFRAMES; n++) { in WebRtcIsac_DecodeLpcCoef()
956 pos2 += SUBFRAMES; in WebRtcIsac_DecodeLpcCoef()
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Dstructs.h254 double LPCcoeffs_lo[(ORDERLO + 1) * SUBFRAMES * 2];
255 double LPCcoeffs_hi[(ORDERHI + 1) * SUBFRAMES * 2];
269 double lpcGain[SUBFRAMES << 1];
270 int lpcGainIndex[SUBFRAMES << 1];
377 double loFiltGain[SUBFRAMES];
378 double hiFiltGain[SUBFRAMES];
Ddecode.c52 double lo_filt_coef[(ORDERLO + 1)*SUBFRAMES]; in WebRtcIsac_DecodeLb()
53 double hi_filt_coef[(ORDERHI + 1)*SUBFRAMES]; in WebRtcIsac_DecodeLb()
192 double percepFilterParam[(UB_LPC_ORDER + 1) * (SUBFRAMES << 1) + in WebRtcIsac_DecodeUb16()
235 &percepFilterParam[(UB_LPC_ORDER + 1) * SUBFRAMES + (UB_LPC_ORDER + 1)], in WebRtcIsac_DecodeUb16()
261 double percepFilterParam[(UB_LPC_ORDER + 1)*SUBFRAMES]; in WebRtcIsac_DecodeUb12()
Dlpc_tables.h37 #define KLT_ORDER_GAIN (LPC_GAIN_ORDER * SUBFRAMES)
38 #define KLT_ORDER_SHAPE (LPC_SHAPE_ORDER * SUBFRAMES)
Dlpc_analysis.c211 for (k = 0; k < SUBFRAMES; k++) { in WebRtcIsac_GetLpcCoefLb()
357 int16_t numSubFrames = SUBFRAMES * (1 + (bandwidth == isac16kHz)); in WebRtcIsac_GetLpcCoefUb()
375 if(frameCntr == SUBFRAMES) in WebRtcIsac_GetLpcCoefUb()
402 criterion1 = ((frameCntr == 0) || (frameCntr == (SUBFRAMES - 1))) && in WebRtcIsac_GetLpcCoefUb()
469 if(subFrameCntr == SUBFRAMES) in WebRtcIsac_GetLpcGain()
Dsettings.h47 #define SUBFRAMES 6 macro
82 #define UB_LPC_GAIN_DIM SUBFRAMES
Dlattice.c46 for (u=0;u<SUBFRAMES;u++) in WebRtcIsac_NormLatticeFilterMa()
126 for (u=0;u<SUBFRAMES;u++) in WebRtcIsac_NormLatticeFilterAr()
/external/webrtc/modules/audio_coding/codecs/isac/fix/source/
Ddecode.c48 int16_t lofilt_coefQ15[ORDERLO*SUBFRAMES]; //refl. coeffs in WebRtcIsacfix_DecodeImpl()
49 int16_t hifilt_coefQ15[ORDERHI*SUBFRAMES]; //refl. coeffs in WebRtcIsacfix_DecodeImpl()
50 int32_t gain_lo_hiQ17[2*SUBFRAMES]; in WebRtcIsacfix_DecodeImpl()
151 …WEBRTC_SPL_MEMCPY_W16( (ISACdec_obj->plcstr_obj).lofilt_coefQ15, &lofilt_coefQ15[(SUBFRAMES-1)*ORD… in WebRtcIsacfix_DecodeImpl()
152 …WEBRTC_SPL_MEMCPY_W16( (ISACdec_obj->plcstr_obj).hifilt_coefQ15, &hifilt_coefQ15[(SUBFRAMES-1)*ORD… in WebRtcIsacfix_DecodeImpl()
153 (ISACdec_obj->plcstr_obj).gain_lo_hiQ17[0] = gain_lo_hiQ17[(SUBFRAMES-1) * 2]; in WebRtcIsacfix_DecodeImpl()
154 (ISACdec_obj->plcstr_obj).gain_lo_hiQ17[1] = gain_lo_hiQ17[(SUBFRAMES-1) * 2 + 1]; in WebRtcIsacfix_DecodeImpl()
Dentropy_coding_neon.c52 for (j = 0; j < SUBFRAMES; j++) { in WebRtcIsacfix_MatrixProduct1Neon()
94 for (j = 0; j < SUBFRAMES; j++) { in WebRtcIsacfix_MatrixProduct1Neon()
138 for (j = 0; j < SUBFRAMES; j++) { in WebRtcIsacfix_MatrixProduct1Neon()
173 for (j = 0; j < SUBFRAMES; j++) { in WebRtcIsacfix_MatrixProduct1Neon()
200 for (j = 0; j < SUBFRAMES; j++) { in WebRtcIsacfix_MatrixProduct2Neon()
204 for (n = SUBFRAMES; n > 0; n--) { in WebRtcIsacfix_MatrixProduct2Neon()
Dentropy_coding_mips.c29 int j = SUBFRAMES, k = 0, n = 0; in WebRtcIsacfix_MatrixProduct1MIPS()
99 int j = SUBFRAMES, k = 0, n = 0; in WebRtcIsacfix_MatrixProduct1MIPS()
180 int loop_count = SUBFRAMES; in WebRtcIsacfix_MatrixProduct2MIPS()
Dentropy_coding.c39 kTIndexFactor3 = SUBFRAMES,
45 kTIndexStep2 = SUBFRAMES,
50 kTLoopCount1 = SUBFRAMES,
881 for (j = 0; j < SUBFRAMES; j++) { in WebRtcIsacfix_MatrixProduct1C()
919 for (j = 0; j < SUBFRAMES; j++) { in WebRtcIsacfix_MatrixProduct2C()
923 for (n = SUBFRAMES; n > 0; n--) { in WebRtcIsacfix_MatrixProduct2C()
950 Lar2polyFix(larsQ17, LPCCoef_loQ15, ORDERLO, LPCCoef_hiQ15, ORDERHI, SUBFRAMES); in WebRtcIsacfix_DecodeLpc()
1010 for (j=0; j<SUBFRAMES; j++) { in WebRtcIsacfix_DecodeLpcCoef()
1037 for (k=0; k<SUBFRAMES; k++) { in WebRtcIsacfix_DecodeLpcCoef()
1115 for (k=0; k<SUBFRAMES; k++) { in EstCodeLpcCoef()
[all …]
Dsettings.h45 #define SUBFRAMES 6 macro
Dlattice.c118 for (u=0;u<SUBFRAMES;u++) in WebRtcIsacfix_NormLatticeFilterMa()
246 for (u=0;u<SUBFRAMES;u++) in WebRtcIsacfix_NormLatticeFilterAr()
Ddecode_plc.c251 int16_t lofilt_coefQ15[ORDERLO*SUBFRAMES]; //refl. coeffs in WebRtcIsacfix_DecodePlcImpl()
252 int16_t hifilt_coefQ15[ORDERHI*SUBFRAMES]; //refl. coeffs in WebRtcIsacfix_DecodePlcImpl()
268 int32_t gain_lo_hiQ17[2*SUBFRAMES]; in WebRtcIsacfix_DecodePlcImpl()
290 for( subframecnt = 0; subframecnt < SUBFRAMES; subframecnt++ ) in WebRtcIsacfix_DecodePlcImpl()
Dencode.c44 int16_t lofilt_coefQ15[(ORDERLO)*SUBFRAMES]; in WebRtcIsacfix_EncodeImpl()
45 int16_t hifilt_coefQ15[(ORDERHI)*SUBFRAMES]; in WebRtcIsacfix_EncodeImpl()
46 int32_t gain_lo_hiQ17[2*SUBFRAMES]; in WebRtcIsacfix_EncodeImpl()
Dlpc_masking_model.c611 for (k = 0; k < SUBFRAMES; k++) { in WebRtcIsacfix_GetLpcCoef()