From d2832fb4154771e42f7a4fdb8286ac85827ebe9d Mon Sep 17 00:00:00 2001
From: Mathias Agopian <mathias@google.com>
Date: Wed, 20 Jan 2010 13:56:07 -0800
Subject: part of fix for [2363362] [Sapphire] Corrupted raw picture displayed
 during snapshot

make sure to fallback properly to software when copybit operation fails.
with this change, the preview image will at least be displayed in b&w
(since GL doesn't support the yuv format). This would also fix
2363506, but that one is now handled more cleanly.
---
 libs/surfaceflinger/LayerBuffer.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libs/surfaceflinger/LayerBuffer.h')

diff --git a/libs/surfaceflinger/LayerBuffer.h b/libs/surfaceflinger/LayerBuffer.h
index 90f83c4c12cc..1b3143555a64 100644
--- a/libs/surfaceflinger/LayerBuffer.h
+++ b/libs/surfaceflinger/LayerBuffer.h
@@ -135,6 +135,7 @@ private:
         virtual void destroy() { }
     private:
         status_t initTempBuffer() const;
+        void clearTempBufferImage() const;
         mutable Mutex                   mBufferSourceLock;
         sp<Buffer>                      mBuffer;
         status_t                        mStatus;
-- 
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