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    Searched refs:stdLongTerm (Results 1 - 3 of 3) sorted by null

  /external/webrtc/webrtc/modules/audio_processing/agc/legacy/
digital_agc.h 33 int16_t stdLongTerm; // Q10
digital_agc.c 374 if (stt->vadNearend.stdLongTerm < 4000)
377 } else if (stt->vadNearend.stdLongTerm < 8096)
379 // decay = (int16_t)(((stt->vadNearend.stdLongTerm - 4000) * decay) >> 12);
380 tmp32 = (stt->vadNearend.stdLongTerm - 4000) * decay;
396 stt->vadNearend.stdLongTerm);
618 state->stdLongTerm = 0; // standard deviation of input level in dB
744 state->stdLongTerm = (int16_t)WebRtcSpl_Sqrt(tmp32);
754 tmp32 = WebRtcSpl_DivW32W16(tmp32, state->stdLongTerm);
analog_agc.c 573 if (stt->vadMic.stdLongTerm < 2500)
579 if (stt->vadMic.stdLongTerm < 4500)
582 vadThresh += (4500 - stt->vadMic.stdLongTerm) / 2;
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