From 991730660c8b69daadbdca8cf1009a16b0bccc37 Mon Sep 17 00:00:00 2001
From: Laurent Glayal <spglegle@yahoo.fr>
Date: Tue, 5 Jun 2007 13:41:54 +0000
Subject: [PATCH] ext/ffmpeg/gstffmpegscale.c: don't leak refcounts in event
 handler. Fixes #444332.

Original commit message from CVS:
Patch by: Laurent Glayal <spglegle at yahoo dot fr>
* ext/ffmpeg/gstffmpegscale.c: (gst_ffmpegscale_handle_src_event):
don't leak refcounts in event handler. Fixes #444332.
---
 ChangeLog                   |  7 +++++++
 ext/ffmpeg/gstffmpegscale.c | 11 +++++++++--
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 789313ed64..5bd80463c1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2007-06-05  Wim Taymans  <wim@fluendo.com>
+
+	Patch by: Laurent Glayal <spglegle at yahoo dot fr>
+
+	* ext/ffmpeg/gstffmpegscale.c: (gst_ffmpegscale_handle_src_event):
+	don't leak refcounts in event handler. Fixes #444332.
+
 2007-05-25  Wim Taymans  <wim@fluendo.com>
 
 	* ext/ffmpeg/gstffmpegdec.c: (clip_video_buffer),
diff --git a/ext/ffmpeg/gstffmpegscale.c b/ext/ffmpeg/gstffmpegscale.c
index 0868907d4f..65ada28b9f 100644
--- a/ext/ffmpeg/gstffmpegscale.c
+++ b/ext/ffmpeg/gstffmpegscale.c
@@ -365,9 +365,12 @@ gst_ffmpegscale_transform (GstBaseTransform * trans, GstBuffer * inbuf,
 static gboolean
 gst_ffmpegscale_handle_src_event (GstPad * pad, GstEvent * event)
 {
-  GstFFMpegScale *scale = GST_FFMPEGSCALE (gst_pad_get_parent (pad));
+  GstFFMpegScale *scale;
   GstStructure *structure;
   gdouble pointer;
+  gboolean res;
+
+  scale = GST_FFMPEGSCALE (gst_pad_get_parent (pad));
 
   switch (GST_EVENT_TYPE (event)) {
     case GST_EVENT_NAVIGATION:
@@ -390,7 +393,11 @@ gst_ffmpegscale_handle_src_event (GstPad * pad, GstEvent * event)
       break;
   }
 
-  return gst_pad_event_default (pad, event);
+  res = gst_pad_event_default (pad, event);
+
+  gst_object_unref (scale);
+
+  return res;
 }
 
 gboolean