Searched refs:whiteNoiseLevel (Results 1 - 8 of 8) sorted by relevance

/external/chromium_org/third_party/webrtc/modules/audio_processing/ns/
H A Dns_core.h97 float whiteNoiseLevel; // initial noise estimate member in struct:NSinst_t_
H A Dnsx_core.h69 uint32_t whiteNoiseLevel; // Initial noise estimate. member in struct:NsxInst_t_
H A Dnsx_core.c747 inst->whiteNoiseLevel = 0;
1361 // Switch whiteNoiseLevel to Q(minNorm-stages)
1362 inst->whiteNoiseLevel = WEBRTC_SPL_RSHIFT_U32(inst->whiteNoiseLevel,
1370 // Shift to same Q-domain as whiteNoiseLevel
1374 inst->whiteNoiseLevel += tmpU32no1; // Q(minNorm-stages)
1640 noise_estimate = inst->whiteNoiseLevel; // Q(minNorm-stages)
H A Dns_core.c209 inst->whiteNoiseLevel = 0.0;
871 inst->whiteNoiseLevel +=
909 inst->parametricNoise[i] = inst->whiteNoiseLevel;
/external/webrtc/src/modules/audio_processing/ns/
H A Dns_core.h95 float whiteNoiseLevel; //initial noise estimate member in struct:NSinst_t_
H A Dnsx_core.h68 WebRtc_UWord32 whiteNoiseLevel; //initial noise estimate member in struct:NsxInst_t_
H A Dns_core.c193 inst->whiteNoiseLevel = 0.0;
918 inst->whiteNoiseLevel += sumMagn / ((float)inst->magnLen) * inst->overdrive;
944 parametric_noise = inst->whiteNoiseLevel;
H A Dnsx_core.c850 inst->whiteNoiseLevel = 0;
1689 // Switch whiteNoiseLevel to Q(minNorm-stages)
1690 inst->whiteNoiseLevel = WEBRTC_SPL_RSHIFT_U32(inst->whiteNoiseLevel,
1698 // Shift to same Q-domain as whiteNoiseLevel
1702 inst->whiteNoiseLevel += tmpU32no1; // Q(minNorm-stages)
1959 noise_estimate = inst->whiteNoiseLevel; // Q(minNorm-stages)

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