Searched refs:gain1 (Results 1 – 7 of 7) sorted by relevance
| /external/webrtc/webrtc/modules/audio_coding/codecs/isac/main/source/ |
| D | lattice.c | 43 float gain1; in WebRtcIsac_NormLatticeFilterMa() local
56 gain1 = (float)filtcoeflo[temp1]; in WebRtcIsac_NormLatticeFilterMa()
59 gain1 *= cth[k]; in WebRtcIsac_NormLatticeFilterMa()
92 lat_out[n + u * HALF_SUBFRAMELEN] = gain1 * f[orderCoef][n]; in WebRtcIsac_NormLatticeFilterMa()
123 float gain1,inv_gain1; in WebRtcIsac_NormLatticeFilterAr() local
135 gain1 = (float)lo_filt_coef[temp1]; in WebRtcIsac_NormLatticeFilterAr()
138 gain1 = cth[k]*gain1; in WebRtcIsac_NormLatticeFilterAr()
142 inv_gain1 = 1/gain1; in WebRtcIsac_NormLatticeFilterAr()
|
| D | isac.c | 773 double gain1; in WebRtcIsac_GetNewBitStream() local
808 gain1 = WebRtcIsac_GetSnr( in WebRtcIsac_GetNewBitStream()
816 scale = (float)pow(10, (gain1 - gain2) / 20.0); in WebRtcIsac_GetNewBitStream()
839 gain1 = WebRtcIsac_GetSnr(rateUB, FRAMESAMPLES); in WebRtcIsac_GetNewBitStream()
845 scale = (float)pow(10, (gain1 - gain2) / 20.0); in WebRtcIsac_GetNewBitStream()
|
| /external/libopus/celt/ |
| D | celt_encoder.c | 1073 opus_val16 gain1; in run_prefilter() local
1106 gain1 = remove_doubling(pitch_buf, COMBFILTER_MAXPERIOD, COMBFILTER_MINPERIOD, in run_prefilter()
1110 gain1 = MULT16_16_Q15(QCONST16(.7f,15),gain1); in run_prefilter()
1113 gain1 = HALF32(gain1); in run_prefilter()
1115 gain1 = HALF32(gain1); in run_prefilter()
1117 gain1 = 0; in run_prefilter()
1119 gain1 = 0; in run_prefilter()
1140 if (gain1<pf_threshold) in run_prefilter()
1142 gain1 = 0; in run_prefilter()
1148 if (ABS16(gain1-st->prefilter_gain)<QCONST16(.1f,15)) in run_prefilter()
[all …]
|
| /external/webrtc/webrtc/common_audio/signal_processing/ |
| D | vector_scaling_operations.c | 121 void WebRtcSpl_ScaleAndAddVectors(const int16_t *in1, int16_t gain1, int shift1, in WebRtcSpl_ScaleAndAddVectors() argument
137 *outptr++ = (int16_t)((gain1 * *in1ptr++) >> shift1) + in WebRtcSpl_ScaleAndAddVectors()
|
| /external/kernel-headers/original/uapi/linux/ |
| D | ixjuser.h | 297 int gain1; member
339 int gain1; member
|
| /external/speex/libspeex/ |
| D | filters.c | 672 spx_word16_t gain0, gain1; in multicomb() local
790 gain1 = MULT16_16_Q15(QCONST16(.3,15),MULT16_16_Q14(g2,gg2)); in multicomb()
793 gain1 = MULT16_16_Q15(QCONST16(.6,15),MULT16_16_Q14(g2,gg2)); in multicomb()
796 …new_exc[i] = ADD16(exc[i], EXTRACT16(PSHR32(ADD32(MULT16_16(gain0,iexc[i]), MULT16_16(gain1,iexc[i… in multicomb()
|
| /external/webrtc/webrtc/common_audio/signal_processing/include/ |
| D | signal_processing_library.h | 328 int16_t gain1, int right_shifts1,
|