From 2ba647e9f5249d9ed97739d29d879064e31ba34a Mon Sep 17 00:00:00 2001
From: Jesse Hall <jessehall@google.com>
Date: Thu, 4 Apr 2013 12:59:37 -0700
Subject: [PATCH] Actually set the virtual display output buffer.

Bug: 8316155
Change-Id: Ida1ac47e5a932fdaad3ec862e121cfe55d255699
---
 .../DisplayHardware/VirtualDisplaySurface.cpp               | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
index d2b3edb58..7e14d955a 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
@@ -76,7 +76,11 @@ status_t VirtualDisplaySurface::advanceFrame() {
     if (result != NO_ERROR)
         return result;
 
-    return mHwc.fbPost(mDisplayId, fence, mAcquiredBuffer);
+    result = mHwc.fbPost(mDisplayId, fence, mAcquiredBuffer);
+    if (result == NO_ERROR) {
+        result = mHwc.setOutputBuffer(mDisplayId, fence, mAcquiredBuffer);
+    }
+    return result;
 }
 
 void VirtualDisplaySurface::onFrameCommitted() {