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Searched refs:pPreviousPeaks (Results 1 – 4 of 4) sorted by relevance

/frameworks/av/media/libeffects/lvm/lib/SpectrumAnalyzer/src/
DLVPSA_Process.c328 if(pLVPSA_Inst->pPreviousPeaks[ii] <= pRead[ii]) in LVPSA_GetSpectrum()
330 pLVPSA_Inst->pPreviousPeaks[ii] = pRead[ii]; in LVPSA_GetSpectrum()
332 else if(pLVPSA_Inst->pPreviousPeaks[ii] != 0) in LVPSA_GetSpectrum()
336 temp = (LVM_INT32)(LVPSA_MAXUNSIGNEDCHAR - pLVPSA_Inst->pPreviousPeaks[ii]); in LVPSA_GetSpectrum()
339 if(temp == (LVPSA_MAXUNSIGNEDCHAR - pLVPSA_Inst->pPreviousPeaks[ii])) in LVPSA_GetSpectrum()
346 pLVPSA_Inst->pPreviousPeaks[ii] = (LVM_UINT8)(LVPSA_MAXUNSIGNEDCHAR - temp); in LVPSA_GetSpectrum()
349 pPeakValues[ii] = pLVPSA_Inst->pPreviousPeaks[ii]; in LVPSA_GetSpectrum()
DLVPSA_Private.h138 …LVM_UINT8 *pPreviousPeaks; /* Points to a nBands elements arr… member
DLVPSA_Init.c156 …pLVPSA_Inst->pPreviousPeaks = InstAlloc_AddMember( &Instance, pInitParams->nBands * si… in LVPSA_Init()
DLVPSA_Control.c244 pInst->pPreviousPeaks[ii] = 0; in LVPSA_ApplyNewSettings()