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Searched refs:PitchLags_Q7 (Results 1 – 4 of 4) sorted by relevance

/external/webrtc/modules/audio_coding/codecs/isac/fix/source/
Ddecode.c52 int16_t PitchLags_Q7[PITCH_SUBFRAMES]; in WebRtcIsacfix_DecodeImpl() local
94 err = WebRtcIsacfix_DecodePitchLag(&ISACdec_obj->bitstr_obj, PitchGains_Q12, PitchLags_Q7); in WebRtcIsacfix_DecodeImpl()
159 (ISACdec_obj->plcstr_obj).lastPitchLag_Q7 = PitchLags_Q7[3]; in WebRtcIsacfix_DecodeImpl()
161 if( PitchLags_Q7[3] < 3000 ) in WebRtcIsacfix_DecodeImpl()
162 (ISACdec_obj->plcstr_obj).lastPitchLag_Q7 += PitchLags_Q7[3]; in WebRtcIsacfix_DecodeImpl()
170 …ter(Vector_Word16_1, Vector_Word16_2, &ISACdec_obj->pitchfiltstr_obj, PitchLags_Q7, PitchGains_Q12… in WebRtcIsacfix_DecodeImpl()
Dpitch_estimator.c406 int16_t *PitchLags_Q7, in WebRtcIsacfix_PitchAnalysis() argument
413 WebRtcIsacfix_InitialPitch(inn, State, PitchLags_Q7); in WebRtcIsacfix_PitchAnalysis()
417 WebRtcIsacfix_PitchFilterGains(inn, &(State->PFstr_wght), PitchLags_Q7, PitchGains_Q12); in WebRtcIsacfix_PitchAnalysis()
428 WebRtcIsacfix_PitchFilter(inbufQ0, outQ0, &(State->PFstr), PitchLags_Q7,PitchGains_Q12, 2); in WebRtcIsacfix_PitchAnalysis()
Dencode.c52 int16_t PitchLags_Q7[PITCH_SUBFRAMES]; in WebRtcIsacfix_EncodeImpl() local
161 …&ISACenc_obj->pitchanalysisstr_obj, PitchLags_Q7, PitchGains_Q12); /* LPandHP = LP_lookahead_pfQ0… in WebRtcIsacfix_EncodeImpl()
187 …status = WebRtcIsacfix_EncodePitchLag(PitchLags_Q7 , PitchGains_Q12, &ISACenc_obj->bitstr_obj, IS… in WebRtcIsacfix_EncodeImpl()
232 …WebRtcIsacfix_PitchFilter(LPandHP, LP16a, &ISACenc_obj->pitchfiltstr_obj, PitchLags_Q7, PitchGains… in WebRtcIsacfix_EncodeImpl()
Dentropy_coding.c1687 int16_t *PitchLags_Q7) in WebRtcIsacfix_DecodePitchLag() argument
1750 PitchLags_Q7[k] = (int16_t)(tmp32a >> 5); in WebRtcIsacfix_DecodePitchLag()
1756 PitchLags_Q7[k] += (int16_t)(tmp32b >> 5); in WebRtcIsacfix_DecodePitchLag()
1762 PitchLags_Q7[k] += (int16_t)(tmp32b >> 5); in WebRtcIsacfix_DecodePitchLag()