From 7e0503ca8907e34083879d3718a03abbb461e687 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Mon, 30 Jun 2014 00:12:26 +0200
Subject: [PATCH] pyramidsegment: Release image when changing caps or reusing
 the element

---
 ext/opencv/gstpyramidsegment.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ext/opencv/gstpyramidsegment.c b/ext/opencv/gstpyramidsegment.c
index 5219c8e..6c5292b 100644
--- a/ext/opencv/gstpyramidsegment.c
+++ b/ext/opencv/gstpyramidsegment.c
@@ -122,7 +122,6 @@ gst_pyramid_segment_finalize (GObject * obj)
 
   if (filter->cvImage != NULL) {
     cvReleaseImage (&filter->cvImage);
-    cvReleaseImage (&filter->cvSegmentedImage);
   }
 
   cvReleaseMemStorage (&filter->storage);
@@ -273,6 +272,9 @@ gst_pyramid_segment_handle_sink_event (GstPad * pad, GstObject * parent,
       gst_event_parse_caps (event, &caps);
       gst_video_info_from_caps (&info, caps);
 
+      if (filter->cvImage != NULL) {
+        cvReleaseImage (&filter->cvImage);
+      }
       filter->cvImage =
           cvCreateImage (cvSize (info.width, info.height), IPL_DEPTH_8U, 3);
       break;
-- 
2.7.4