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Commit bb5afada authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
Browse files

Merge "Disable Virtual Display by default in SF"

parents 01dc4ad3 642b23d7

services/surfaceflinger/SurfaceFlinger.cpp

+3 −3
Original line number Diff line number Diff line
@@ -215,9 +215,9 @@ SurfaceFlinger::SurfaceFlinger() 
    mPropagateBackpressure = !atoi(value);

    ALOGI_IF(!mPropagateBackpressure, "Disabling backpressure propagation");



    property_get("debug.sf.disable_hwc_vds", value, "0");

    mUseHwcVirtualDisplays = !atoi(value);

    ALOGI_IF(!mUseHwcVirtualDisplays, "Disabling HWC virtual displays");

    property_get("debug.sf.enable_hwc_vds", value, "0");

    mUseHwcVirtualDisplays = atoi(value);

    ALOGI_IF(!mUseHwcVirtualDisplays, "Enabling HWC virtual displays");



    property_get("ro.sf.disable_triple_buffer", value, "0");

    mLayerTripleBufferingDisabled = !atoi(value);

services/surfaceflinger/SurfaceFlinger.h

+1 −1
Original line number Diff line number Diff line
@@ -561,7 +561,7 @@ private: 
    bool mPropagateBackpressure = true;

#endif

    SurfaceInterceptor mInterceptor;

    bool mUseHwcVirtualDisplays = true;

    bool mUseHwcVirtualDisplays = false;



    // Restrict layers to use two buffers in their bufferqueues.

    bool mLayerTripleBufferingDisabled = false;

services/surfaceflinger/SurfaceFlinger_hwc1.cpp

+3 −3
Original line number Diff line number Diff line
@@ -188,9 +188,9 @@ SurfaceFlinger::SurfaceFlinger() 
    ALOGI_IF(mDebugRegion, "showupdates enabled");

    ALOGI_IF(mDebugDDMS, "DDMS debugging enabled");



    property_get("debug.sf.disable_hwc_vds", value, "0");

    mUseHwcVirtualDisplays = !atoi(value);

    ALOGI_IF(!mUseHwcVirtualDisplays, "Disabling HWC virtual displays");

    property_get("debug.sf.enable_hwc_vds", value, "0");

    mUseHwcVirtualDisplays = atoi(value);

    ALOGI_IF(!mUseHwcVirtualDisplays, "Enabling HWC virtual displays");



    property_get("ro.sf.disable_triple_buffer", value, "0");

    mLayerTripleBufferingDisabled = !atoi(value);