From 39d486e526ec06c9265a51fca29923bffda3e55a Mon Sep 17 00:00:00 2001
From: Wim Taymans <wim.taymans@collabora.co.uk>
Date: Thu, 24 Feb 2011 13:55:35 +0100
Subject: [PATCH] buffer: add owner private as intermediate solution

Add an owner private field where the owner of a buffer can store some extra
information. We can use this to implement most of the subclassing that happens
now. Later this will be removed and replaced by arbitrary buffer metadata.
---
 gst/gstbuffer.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gst/gstbuffer.h b/gst/gstbuffer.h
index 4ad4c9e696..61b1273527 100644
--- a/gst/gstbuffer.h
+++ b/gst/gstbuffer.h
@@ -285,6 +285,8 @@ struct _GstBuffer {
   GFreeFunc              free_func;
   GstBuffer             *parent;
 
+  gpointer               owner_priv;
+
   /*< private >*/
   gpointer _gst_reserved[GST_PADDING];
 };