Searched refs:featureSpecDiff (Results 1 - 6 of 6) sorted by relevance

/external/chromium_org/third_party/webrtc/modules/audio_processing/ns/
H A Dnsx_core_c.c149 if (inst->featureSpecDiff) {
151 WebRtcSpl_NormU32(inst->featureSpecDiff));
153 tmpU32no1 = inst->featureSpecDiff << normTmp; // Q(normTmp-2*stages)
H A Dnsx_core_mips.c183 if (inst->featureSpecDiff) {
185 WebRtcSpl_NormU32(inst->featureSpecDiff));
187 tmpU32no1 = inst->featureSpecDiff << normTmp; // Q(normTmp-2*stages)
H A Dnsx_core.h53 uint32_t featureSpecDiff; member in struct:NsxInst_t_
H A Dnsx_core.c718 inst->featureSpecDiff = inst->thresholdSpecDiff; //spectral difference (= threshold)
867 histIndex = ((inst->featureSpecDiff * 5) >> inst->stages) /
1096 // returns (normalized) spectral difference in inst->featureSpecDiff
1177 if (inst->featureSpecDiff > tmpU32no1) {
1178 tmpU32no2 = WEBRTC_SPL_UMUL_32_16(inst->featureSpecDiff - tmpU32no1,
1180 inst->featureSpecDiff -= WEBRTC_SPL_RSHIFT_U32(tmpU32no2, 8); // Q(-2*stages)
1182 tmpU32no2 = WEBRTC_SPL_UMUL_32_16(tmpU32no1 - inst->featureSpecDiff,
1184 inst->featureSpecDiff += WEBRTC_SPL_RSHIFT_U32(tmpU32no2, 8); // Q(-2*stages)
1817 // Update featureSpecDiff
1818 if ((tmpU32no1 != inst->timeAvgMagnEnergy) && (inst->featureSpecDiff)
[all...]
/external/webrtc/src/modules/audio_processing/ns/
H A Dnsx_core.h53 WebRtc_UWord32 featureSpecDiff; member in struct:NsxInst_t_
H A Dnsx_core.c821 inst->featureSpecDiff = inst->thresholdSpecDiff; //spectral difference (= threshold)
967 histIndex = WEBRTC_SPL_UDIV((inst->featureSpecDiff * 5) >> inst->stages,
1196 // returns (normalized) spectral difference in inst->featureSpecDiff
1277 if (inst->featureSpecDiff > tmpU32no1) {
1278 tmpU32no2 = WEBRTC_SPL_UMUL_32_16(inst->featureSpecDiff - tmpU32no1,
1280 inst->featureSpecDiff -= WEBRTC_SPL_RSHIFT_U32(tmpU32no2, 8); // Q(-2*stages)
1282 tmpU32no2 = WEBRTC_SPL_UMUL_32_16(tmpU32no1 - inst->featureSpecDiff,
1284 inst->featureSpecDiff += WEBRTC_SPL_RSHIFT_U32(tmpU32no2, 8); // Q(-2*stages)
1412 if (inst->featureSpecDiff) {
1414 WebRtcSpl_NormU32(inst->featureSpecDiff));
[all...]

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