x264enc: fix caps leak in set_format()

https://bugzilla.gnome.org/show_bug.cgi?id=730865

diff --git a/ext/x264/gstx264enc.c b/ext/x264/gstx264enc.c
index 61e7698..3d81d96 100644 (file)
--- a/ext/x264/gstx264enc.c
+++ b/ext/x264/gstx264enc.c
@@ -1804,6 +1804,7 @@ gst_x264_enc_set_format (GstVideoEncoder * video_enc,
 
     if (gst_caps_is_empty (allowed_caps)) {
       gst_caps_unref (allowed_caps);
+      gst_caps_unref (template_caps);
       return FALSE;
     }