1 files changed, 6 insertions, 2 deletions
diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
index ba4c198..1e4f907 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
@@ -152,7 +152,7 @@ status_t VirtualDisplaySurface::prepareFrame(CompositionType compositionType) {
         // format/usage and get a new buffer when the GLES driver calls
         // dequeueBuffer().
         mOutputFormat = mDefaultOutputFormat;
-        mOutputUsage = GRALLOC_USAGE_HW_COMPOSER;
+        setOutputUsage(GRALLOC_USAGE_HW_COMPOSER);
         refreshOutputBuffer();
     }
 
@@ -377,7 +377,7 @@ status_t VirtualDisplaySurface::dequeueBuffer(int* pslot, sp<Fence>* fence, bool
                     mSinkBufferWidth, mSinkBufferHeight,
                     buf->getPixelFormat(), buf->getUsage());
             mOutputFormat = format;
-            mOutputUsage = usage;
+            setOutputUsage(usage);
             result = refreshOutputBuffer();
             if (result < 0)
                 return result;
@@ -616,6 +616,10 @@ const char* VirtualDisplaySurface::dbgSourceStr(Source s) {
     }
 }
 
+void VirtualDisplaySurface::setOutputUsage(uint32_t usage) {
+    mOutputUsage = usage;
+}
+
 // ---------------------------------------------------------------------------
 } // namespace android
 // ---------------------------------------------------------------------------