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Searched refs:s2nr (Results 1 – 8 of 8) sorted by relevance

/external/webrtc/webrtc/modules/audio_coding/codecs/isac/main/source/
Dbandwidth_estimator.c996 double s2nr; in WebRtcIsac_GetSnr() local
1014 s2nr = a_20 + b_20 * bottle_neck * 0.001 + c_20 * bottle_neck * in WebRtcIsac_GetSnr()
1018 s2nr = a_30 + b_30 * bottle_neck * 0.001 + c_30 * bottle_neck * in WebRtcIsac_GetSnr()
1022 s2nr = a_60 + b_60 * bottle_neck * 0.001 + c_60 * bottle_neck * in WebRtcIsac_GetSnr()
1026 s2nr = 0; in WebRtcIsac_GetSnr()
1029 return s2nr; in WebRtcIsac_GetSnr()
Dencode.c262 ISACencLB_obj->s2nr = WebRtcIsac_GetSnr( in WebRtcIsac_EncodeLb()
318 &ISACencLB_obj->maskfiltstr_obj, ISACencLB_obj->s2nr, in WebRtcIsac_EncodeLb()
667 double s2nr; in WebRtcIsac_EncodeUb16() local
703 s2nr = WebRtcIsac_GetSnr(ISACencUB_obj->bottleneck, FRAMESAMPLES); in WebRtcIsac_EncodeUb16()
726 WebRtcIsac_GetLpcGain(s2nr, &percepFilterParams[UB_LPC_ORDER + 1], in WebRtcIsac_EncodeUb16()
861 double s2nr; in WebRtcIsac_EncodeUb12() local
899 s2nr = WebRtcIsac_GetSnr(ISACencUB_obj->bottleneck, FRAMESAMPLES); in WebRtcIsac_EncodeUb12()
915 WebRtcIsac_GetLpcGain(s2nr, percepFilterParams, SUBFRAMES, lpcGains, corr, in WebRtcIsac_EncodeUb12()
Dstructs.h331 double s2nr; member
Disac.c371 instLB->ISACencLB_obj.s2nr = 0; in EncoderInitLb()
/external/webrtc/webrtc/modules/audio_coding/codecs/isac/fix/source/
Dbandwidth_estimator.c1015 int16_t s2nr = 0; in WebRtcIsacfix_GetSnr() local
1026 s2nr = -22500 + (int16_t)(500 * bottle_neck >> 10); in WebRtcIsacfix_GetSnr()
1030 s2nr = -22500 + (int16_t)(500 * bottle_neck >> 10); in WebRtcIsacfix_GetSnr()
1033 s2nr = -1; /* Error */ in WebRtcIsacfix_GetSnr()
1036 return s2nr; //return in Q10 in WebRtcIsacfix_GetSnr()
Dencode.c118 ISACenc_obj->s2nr = WebRtcIsacfix_GetSnr( in WebRtcIsacfix_EncodeImpl()
203 ISACenc_obj->s2nr, PitchGains_Q12, in WebRtcIsacfix_EncodeImpl()
Dstructs.h321 int16_t s2nr; member
Disacfix.c327 ISAC_inst->ISACenc_obj.s2nr = 0; in WebRtcIsacfix_EncoderInit()