Searched refs:prevNoiseU32 (Results 1 - 4 of 4) sorted by relevance

/external/webrtc/src/modules/audio_processing/ns/
H A Dnsx_core.h75 WebRtc_UWord32 prevNoiseU32[HALF_ANAL_BLOCKL]; //noise spectrum from previous frame member in struct:NsxInst_t_
H A Dnsx_core.c810 inst->prevNoiseU32[i] = 0; //previous noise-spectrum
1937 prevNoiseU16[i] = (WebRtc_UWord16)WEBRTC_SPL_RSHIFT_U32(inst->prevNoiseU32[i], 11); // Q(prevQNoise)
2095 tmpU32no2 = WEBRTC_SPL_RSHIFT_U32(inst->prevNoiseU32[i], nShifts); // Q(prevQMagn+6)
2189 noiseUpdateU32 = inst->prevNoiseU32[i]; // Q(prevQNoise+11)
2238 tmpU32no1 = inst->prevNoiseU32[i] + tmpU32no2; // Q(prevQNoise+11)
2240 tmpU32no1 = inst->prevNoiseU32[i] - tmpU32no2; // Q(prevQNoise+11)
2355 inst->prevNoiseU32[i] = WEBRTC_SPL_LSHIFT_U32(noiseU32[i], norm32no1 - 5); // Q(qNoise+11)
2360 inst->prevNoiseU32[i] = WEBRTC_SPL_RSHIFT_U32(noiseU32[i], 5 - norm32no1); // Q(qNoise+11)
/external/chromium_org/third_party/webrtc/modules/audio_processing/ns/
H A Dnsx_core.h79 uint32_t prevNoiseU32[HALF_ANAL_BLOCKL]; member in struct:NsxInst_t_
H A Dnsx_core.c707 inst->prevNoiseU32[i] = 0; //previous noise-spectrum
1618 prevNoiseU16[i] = (uint16_t)WEBRTC_SPL_RSHIFT_U32(inst->prevNoiseU32[i], 11); // Q(prevQNoise)
1777 tmpU32no2 = WEBRTC_SPL_RSHIFT_U32(inst->prevNoiseU32[i], nShifts); // Q(prevQMagn+6)
1871 noiseUpdateU32 = inst->prevNoiseU32[i]; // Q(prevQNoise+11)
1920 tmpU32no1 = inst->prevNoiseU32[i] + tmpU32no2; // Q(prevQNoise+11)
1922 tmpU32no1 = inst->prevNoiseU32[i] - tmpU32no2; // Q(prevQNoise+11)
2035 inst->prevNoiseU32[i] = noiseU32[i] << (norm32no1 - 5); // Q(qNoise+11)
2040 inst->prevNoiseU32[i] = WEBRTC_SPL_RSHIFT_U32(noiseU32[i], 5 - norm32no1); // Q(qNoise+11)

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