From 74383cb40cfd87e5e07a91122678ebf6b7af5222 Mon Sep 17 00:00:00 2001
From: Dmytro Poplavskiy <dmytro.poplavskiy@nokia.com>
Date: Wed, 6 Jun 2012 14:35:42 +1000
Subject: Added QAbstractVideoBuffer::release virtual method

It's useful when the buffer pool stores QAbstractVideoBuffer
instances instead of underlying system buffers and
allows to avoid reallocation of QAbstractVideoBuffer instances.

The default implementation deletes the buffer,
so this change is source compatible.

Change-Id: I7dadd7dac529748b5eb33e5aa7c2d0578b8b1634
Reviewed-by: Lev Zelenskiy <lev.zelenskiy@nokia.com>
Reviewed-by: Jonas Rabbe <jonas.rabbe@gmail.com>
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
---
 src/multimedia/video/qvideoframe.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/multimedia/video/qvideoframe.cpp')

diff --git a/src/multimedia/video/qvideoframe.cpp b/src/multimedia/video/qvideoframe.cpp
index c17a88835..4b1309806 100644
--- a/src/multimedia/video/qvideoframe.cpp
+++ b/src/multimedia/video/qvideoframe.cpp
@@ -102,7 +102,8 @@ public:
 
     ~QVideoFramePrivate()
     {
-        delete buffer;
+        if (buffer)
+            buffer->release();
     }
 
     QSize size;
-- 
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