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Searched refs:biquad_state_ (Results 1 – 2 of 2) sorted by relevance

/external/webrtc/modules/audio_processing/agc2/
Dbiquad_filter.cc25 y[k] = coefficients_.b[0] * tmp + coefficients_.b[1] * biquad_state_.b[0] + in Process()
26 coefficients_.b[2] * biquad_state_.b[1] - in Process()
27 coefficients_.a[0] * biquad_state_.a[0] - in Process()
28 coefficients_.a[1] * biquad_state_.a[1]; in Process()
29 biquad_state_.b[1] = biquad_state_.b[0]; in Process()
30 biquad_state_.b[0] = tmp; in Process()
31 biquad_state_.a[1] = biquad_state_.a[0]; in Process()
32 biquad_state_.a[0] = y[k]; in Process()
Dbiquad_filter.h39 void Reset() { biquad_state_.Reset(); } in Reset()
58 BiQuadState biquad_state_; variable