Searched refs:gain1 (Results 1 - 7 of 7) sorted by relevance

/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
H A Dlattice.c42 float gain1; local
55 gain1 = (float)filtcoeflo[temp1];
58 gain1 *= cth[k];
91 lat_out[n + u * HALF_SUBFRAMELEN] = gain1 * f[orderCoef][n];
122 float gain1,inv_gain1; local
134 gain1 = (float)lo_filt_coef[temp1];
137 gain1 = cth[k]*gain1;
141 inv_gain1 = 1/gain1;
H A Disac.c762 double gain1; local
798 gain1 = WebRtcIsac_GetSnr(
806 scale = (float)pow(10, (gain1 - gain2) / 20.0);
829 gain1 = WebRtcIsac_GetSnr(rateUB, FRAMESAMPLES);
835 scale = (float)pow(10, (gain1 - gain2) / 20.0);
/external/webrtc/src/common_audio/signal_processing/
H A Dvector_scaling_operations.c132 void WebRtcSpl_ScaleAndAddVectors(G_CONST WebRtc_Word16 *in1, WebRtc_Word16 gain1, int shift1, argument
136 // Performs vector operation: out = (gain1*in1)>>shift1 + (gain2*in2)>>shift2
148 (*outptr++) = (WebRtc_Word16)WEBRTC_SPL_MUL_16_16_RSFT(gain1, *in1ptr++, shift1)
/external/libopus/celt/
H A Dcelt_encoder.c1015 opus_val16 gain1; local
1046 gain1 = remove_doubling(pitch_buf, COMBFILTER_MAXPERIOD, COMBFILTER_MINPERIOD,
1050 gain1 = MULT16_16_Q15(QCONST16(.7f,15),gain1);
1051 /*printf("%d %d %f %f\n", pitch_change, pitch_index, gain1, st->analysis.tonality);*/
1053 gain1 = HALF32(gain1);
1055 gain1 = HALF32(gain1);
1057 gain1
1281 opus_val16 gain1 = 0; local
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/external/kernel-headers/original/uapi/linux/
H A Dixjuser.h297 int gain1; member in struct:__anon6933
339 int gain1; member in struct:__anon6934
/external/speex/libspeex/
H A Dfilters.c672 spx_word16_t gain0, gain1; local
790 gain1 = MULT16_16_Q15(QCONST16(.3,15),MULT16_16_Q14(g2,gg2));
793 gain1 = MULT16_16_Q15(QCONST16(.6,15),MULT16_16_Q14(g2,gg2));
796 new_exc[i] = ADD16(exc[i], EXTRACT16(PSHR32(ADD32(MULT16_16(gain0,iexc[i]), MULT16_16(gain1,iexc[i+nsf])),8)));
/external/webrtc/src/common_audio/signal_processing/include/
H A Dsignal_processing_library.h266 WebRtc_Word16 gain1, int right_shifts1,
935 // out_vector[k] = (gain1*in_vector1[k])>>right_shifts1
940 // - gain1 : Gain to be used for vector 1

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