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/hardware/qcom/audio/hal/audio_extn/
Dcirrus_playback.c651 int rL = 0, rR = 0, zL = 0, zR = 0, tL = 0, tR = 0; in audio_extn_cirrus_failure_detect_thread() local
695 zR = buffer[4] * amp_factor; in audio_extn_cirrus_failure_detect_thread()
721 zR / r_scale_factor, abs(zR) % r_scale_factor); in audio_extn_cirrus_failure_detect_thread()
745 zR = buffer[4]; in audio_extn_cirrus_failure_detect_thread()
747 if ((zL == 0) || (zR == 0)) in audio_extn_cirrus_failure_detect_thread()
751 tdR = (material * t_scale_factor * (rR-zR) / zR); in audio_extn_cirrus_failure_detect_thread()
757 zR *= amp_factor; in audio_extn_cirrus_failure_detect_thread()
763 rdR = abs(zR - rR); in audio_extn_cirrus_failure_detect_thread()