Searched refs:Frequency (Results 1 - 7 of 7) sorted by relevance

/frameworks/av/media/libeffects/lvm/lib/Eq/src/
H A DLVEQNB_CalcCoef.c94 LVM_UINT16 Frequency = pFilterDefinition->Frequency; local
117 T0 = (LVM_INT32)Frequency * LVEQNB_TwoPiOnFsTable[Fs]; /* T0 = 2 * Pi * Fc / Fs */
224 LVM_UINT16 Frequency = pFilterDefinition->Frequency; local
248 T0 = (LVM_INT32)Frequency * LVEQNB_TwoPiOnFsTable[Fs]; /* T0 = 2 * Pi * Fc / Fs */
H A DLVEQNB_Control.c158 fc = (LVM_UINT32)pParams->pBandDefinition[i].Frequency; /* Get the band centre frequency */
378 if((pInstance->pBandDefinitions[i].Frequency != pParams->pBandDefinition[i].Frequency )||
/frameworks/av/media/libeffects/lvm/lib/Eq/lib/
H A DLVEQNB.h58 /* Frequency is the centre frequency in Hz, range DC to Nyquist */
63 /* Frequency = 2467 Centre frequency = 2.467kHz */
246 LVM_UINT16 Frequency; /* Band centre frequency in Hz */ member in struct:__anon194
/frameworks/av/media/libeffects/lvm/lib/SpectrumAnalyzer/src/
H A DLVPSA_Control.c493 LVM_UINT16 Frequency = pFilterParams->CenterFrequency; local
500 T0 = (LVM_INT32)Frequency * LVPSA_TwoPiOnFsTable[Fs]; /* T0 = 2 * Pi * Fc / Fs */
615 LVM_UINT16 Frequency = pFilterParams->CenterFrequency; local
622 T0 = (LVM_INT32)Frequency * LVPSA_TwoPiOnFsTable[Fs]; /* T0 = 2 * Pi * Fc / Fs */
/frameworks/av/media/libeffects/lvm/lib/Bundle/lib/
H A DLVM.h247 LVM_UINT16 Frequency; /* Band centre frequency in Hz */ member in struct:__anon140
/frameworks/av/media/libeffects/lvm/lib/Bundle/src/
H A DLVM_Control.c141 if(((pParams->pEQNB_BandDefinition[i].Frequency < LVM_EQNB_MIN_BAND_FREQ) ||
142 (pParams->pEQNB_BandDefinition[i].Frequency > LVM_EQNB_MAX_BAND_FREQ)) ||
457 if((pParams->pEQNB_BandDefinition[ii].Frequency >= pInstance->HeadroomParams.pHeadroomDefinition[jj].Limit_Low) &&
458 (pParams->pEQNB_BandDefinition[ii].Frequency <= pInstance->HeadroomParams.pHeadroomDefinition[jj].Limit_High))
/frameworks/av/media/libeffects/lvm/wrapper/Bundle/
H A DEffectBundle.cpp633 BandDefs[i].Frequency = EQNB_5BandPresetsFrequencies[i];
798 ActiveParams.pEQNB_BandDefinition[i].Frequency = EQNB_5BandPresetsFrequencies[i];
1566 int32_t Frequency =0; local
1578 Frequency = (int32_t)BandDef[band].Frequency*1000; // Convert to millibels
1580 //ALOGV("\tEqualizerGetCentreFrequency -> %d\n", Frequency );
1582 return Frequency;

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