Cross Reference: /frameworks/av/media/libeffects/lvm/lib/SpectrumAnalyzer/src/LVPSA_QPD

Lines Matching defs:pLVPSA_Inst
37 void LVPSA_QPD_WritePeak(   pLVPSA_InstancePr_t       pLVPSA_Inst,
66     LVPSA_InstancePr_t     *pLVPSA_Inst = (LVPSA_InstancePr_t*)hInstance;
67     QPD_State_t *pQPDState =  (QPD_State_t*)&pLVPSA_Inst->pQPD_States[BandIndex];
86     LVM_UINT8  *pWrite = pLVPSA_Inst->pSpectralDataBufferWritePointer;
87     LVM_INT32   BufferUpdateSamplesCount = pLVPSA_Inst->BufferUpdateSamplesCount;
88     LVM_UINT16  DownSamplingFactor = pLVPSA_Inst->DownSamplingFactor;
94     pInSamps += pLVPSA_Inst->DownSamplingCount;
96     ii = (LVM_INT16)(ii - (LVM_INT16)pLVPSA_Inst->DownSamplingCount);
101         X0 = ((*pInSamps) * pLVPSA_Inst->pPostGains[BandIndex]) >> (LVPSA_GAINSHIFT-1); /* - 1 to compensate scaling in process function*/
135         if(((pLVPSA_Inst->nSamplesBufferUpdate - BufferUpdateSamplesCount) < DownSamplingFactor))
137             LVPSA_QPD_WritePeak( pLVPSA_Inst,
141             BufferUpdateSamplesCount -= pLVPSA_Inst->nSamplesBufferUpdate;
142             pLVPSA_Inst->LocalSamplesCount = (LVM_UINT16)(numSamples - ii);
155     if(BandIndex == (pLVPSA_Inst->nRelevantFilters-1))
157         pLVPSA_Inst->pSpectralDataBufferWritePointer = pWrite;
160         if((pLVPSA_Inst->pSpectralDataBufferWritePointer != pWrite)&&(pLVPSA_Inst->CurrentParams.Fs == LVM_FS_11025))
162             if(pLVPSA_Inst->nSamplesBufferUpdate == 220)
164                 pLVPSA_Inst->nSamplesBufferUpdate = 221;
168                 pLVPSA_Inst->nSamplesBufferUpdate = 220;
171         pLVPSA_Inst->pSpectralDataBufferWritePointer = pWrite;
172         pLVPSA_Inst->BufferUpdateSamplesCount = BufferUpdateSamplesCount;
173         pLVPSA_Inst->DownSamplingCount = (LVM_UINT16)(-ii);
185 /*  pLVPSA_Inst               Pointer to the LVPSA instance                         */
193 void LVPSA_QPD_WritePeak(   pLVPSA_InstancePr_t       pLVPSA_Inst,
203     pWrite += pLVPSA_Inst->nBands;
204     if (pWrite == (pLVPSA_Inst->pSpectralDataBufferStart + pLVPSA_Inst->nBands * pLVPSA_Inst->SpectralDataBufferLength))
206         pWrite = pLVPSA_Inst->pSpectralDataBufferStart;