From 6a531717cddf1d30be0946884d21c27e5b6b390c Mon Sep 17 00:00:00 2001
From: Mathias Agopian <mathias@google.com>
Date: Wed, 13 Mar 2013 15:22:11 -0700
Subject: [PATCH] size IMemoryHeap properly for screenshots

since we're using glReadPixels(), we only need to use
the width (as opposed to the stride) of the source
screenshot.

Bug: 8374664
Change-Id: I145c80f4fff5444df7c77c4f52e70a7203caddbd
---
 services/surfaceflinger/SurfaceFlinger.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index c0ce6590d..98f6dedcc 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -2787,7 +2787,7 @@ status_t SurfaceFlinger::captureScreenImplLocked(
             sp<GraphicBuffer> buf(consumer->getCurrentBuffer());
             sw = buf->getWidth();
             sh = buf->getHeight();
-            size_t size = buf->getStride() * sh * 4;
+            size_t size = sw * sh * 4;
 
             // allocate shared memory large enough to hold the
             // screen capture