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Searched refs:beta_1 (Results 1 - 2 of 2) sorted by relevance

/third_party/pulseaudio/speex/tmv/
H A Dpreprocess_tm.h625 register spx_word16_t beta, beta_1; in preprocess_update_noise() local
631 beta_1 = Q15_ONE-beta; in preprocess_update_noise()
642 { noise[i] = MAX32(EXTEND32(0),MULT16_32_Q15(beta_1,ni) + in preprocess_update_noise()
/third_party/pulseaudio/speex/libspeexdsp/
H A Dpreprocess.c732 spx_word16_t beta, beta_1; in speex_preprocess_run() local
741 beta_1 = Q15_ONE-beta; in speex_preprocess_run()
778 st->noise[i] = MAX32(EXTEND32(0),MULT16_32_Q15(beta_1,st->noise[i]) + MULT16_32_Q15(beta,SHL32(st->ps[i],NOISE_SHIFT))); in speex_preprocess_run()

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