Searched refs:MaxGain (Results 1 - 3 of 3) sorted by relevance

/frameworks/av/media/libeffects/lvm/lib/Common/src/
H A DLVC_Mixer_Init.c34 /* MaxGain of 2.5, Shift = 2, Current=1.9/4=0.475, Target=2.5/4=0.625 */
53 LVM_INT32 MaxGain=TargetGain; // MaxGain is in Q16.15 format local
55 if(CurrentGain>MaxGain)
56 MaxGain=CurrentGain; // MaxGain=max(CurrentGain,TargetGain)
58 MaxGain=MaxGain>>15; // MaxGain in Q31.0 format i.e Integer part only
59 while(MaxGain>
[all...]
H A DLVC_Mixer_SetTarget.c34 /* MaxGain of 2.5, Shift = 2, Current=1.9/4=0.475, Target=2.5/4=0.625 */
52 LVM_INT32 MaxGain=TargetGain; // MaxGain is in Q16.15 format local
55 if(CurrentGain>MaxGain)
56 MaxGain=CurrentGain; // MaxGain=max(CurrentGain,TargetGain)
58 MaxGain=MaxGain>>15; // MaxGain in Q31.0 format i.e Integer part only
59 while(MaxGain>
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/frameworks/av/media/libeffects/lvm/lib/Bundle/src/
H A DLVM_Control.c446 LVM_INT16 MaxGain = 0; local
454 MaxGain = 0;
460 if(pParams->pEQNB_BandDefinition[ii].Gain > MaxGain)
462 MaxGain = pParams->pEQNB_BandDefinition[ii].Gain;
467 if((MaxGain - pInstance->HeadroomParams.pHeadroomDefinition[jj].Headroom_Offset) > Headroom){
468 Headroom = (LVM_INT16)(MaxGain - pInstance->HeadroomParams.pHeadroomDefinition[jj].Headroom_Offset);

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