From ee021c04187f17562c9e8b5693fb3b4765648ca5 Mon Sep 17 00:00:00 2001
From: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Date: Fri, 8 Sep 2017 10:16:12 -0400
Subject: [PATCH] kmssink: Don't leak the dumb buffer on drain

---
 sys/kms/gstkmssink.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/kms/gstkmssink.c b/sys/kms/gstkmssink.c
index da0aee8044..7a62e40f25 100644
--- a/sys/kms/gstkmssink.c
+++ b/sys/kms/gstkmssink.c
@@ -1400,6 +1400,7 @@ gst_kms_sink_drain (GstKMSSink * self)
     dumb_buf = gst_kms_sink_copy_to_dumb_buffer (self, parent_meta->buffer);
     clear_cached_kmsmem (self);
     gst_kms_sink_show_frame (GST_VIDEO_SINK (self), dumb_buf);
+    gst_buffer_unref (dumb_buf);
   }
 }