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Commit 0710cc13 authored by Ramakant Singh's avatar Ramakant Singh Committed by Linux Build Service Account
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sf: Use property to set default app buffer count 

For memory optimization (based on RAM size and
screen resolution) making default app buffers count as configurable.

Change-Id: I584c33e956d56ba21af10ad1f7ad465ce506ee96
parent b4ff4390

services/surfaceflinger/Layer.cpp

+8 −0
Original line number Diff line number Diff line
@@ -161,6 +161,14 @@ void Layer::onFirstRef() { 
    mSurfaceFlingerConsumer->setDefaultMaxBufferCount(2);

#else

    mSurfaceFlingerConsumer->setDefaultMaxBufferCount(3);



#ifdef QCOM_BSP

    char property[PROPERTY_VALUE_MAX];

    if (property_get("ro.sf.default_app_buffer", property, NULL) > 0) {

        mSurfaceFlingerConsumer->setDefaultMaxBufferCount(atoi(property));

    }

#endif



#endif



    const sp<const DisplayDevice> hw(mFlinger->getDefaultDisplayDevice());