Searched defs:nBands (Results 1 - 3 of 3) sorted by relevance

/frameworks/av/media/libeffects/lvm/lib/SpectrumAnalyzer/lib/
H A DLVPSA.h76 LVM_UINT16 nBands; /* Number of bands of the SA */ member in struct:__anon196
77 LVPSA_FilterParam_t *pFiltersParams; /* Points to nBands filter param structures for filters settings */
/frameworks/av/media/libeffects/lvm/lib/SpectrumAnalyzer/src/
H A DLVPSA_Private.h88 LVM_UINT16 nBands; /* Number of bands of the spectrum analyzer */ member in struct:__anon202
95 LVPSA_BPFilterPrecision_en *pBPFiltersPrecision; /* Points a nBands elements array that contains the filter precision for each band */
96 Biquad_Instance_t *pBP_Instances; /* Points a nBands elements array that contains the band pass filter instance for each band */
97 Biquad_1I_Order2_Taps_t *pBP_Taps; /* Points a nBands elements array that contains the band pass filter taps for each band */
98 QPD_State_t *pQPD_States; /* Points a nBands elements array that contains the QPD filter instance for each band */
99 QPD_Taps_t *pQPD_Taps; /* Points a nBands elements array that contains the QPD filter taps for each band */
100 LVM_UINT16 *pPostGains; /* Points a nBands elements array that contains the post-filter gains for each band */
120 LVM_UINT8 *pPreviousPeaks; /* Points to a nBands elements array that contains the previous peak value of the level
/frameworks/av/media/libeffects/testlibs/
H A DAudioEqualizer.cpp31 size_t AudioEqualizer::GetInstanceSize(int nBands) { argument
32 assert(nBands >= 2);
35 sizeof(AudioPeakingFilter) * (nBands - 2);
38 AudioEqualizer * AudioEqualizer::CreateInstance(void * pMem, int nBands, argument
42 ALOGV("AudioEqualizer::CreateInstance(pMem=%p, nBands=%d, nChannels=%d, "
44 pMem, nBands, nChannels, sampleRate, nPresets);
45 assert(nBands >= 2);
48 pMem = malloc(GetInstanceSize(nBands));
54 return new (pMem) AudioEqualizer(pMem, nBands, nChannels, sampleRate,
287 AudioEqualizer::AudioEqualizer(void * pMem, int nBands, in argument
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