diff --git a/sources/gstreamer-sharp.metadata b/sources/gstreamer-sharp.metadata
index bb50df8236..0fd83cd925 100644
--- a/sources/gstreamer-sharp.metadata
+++ b/sources/gstreamer-sharp.metadata
@@ -210,13 +210,41 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
gpointer
false
ref
+ true
guint8*
n_length
+ guint8*
+ guint8*
guint8*
n_length
guint8*
n_length
+
+ guint8*
+ n_length
+ guint8*
+ n_length
+ guint8*
+ n_length
+ guint8*
+ n_length
+ guint8*
+ n_length
+ guint8*
+ n_length
+ guint8*
+ n_length
+ guint8*
+ n_length
+ guint8*
+ n_length
+ guint8*
+ guint8*
+ n_length
+ guint8*
+ guint8*
+ n_length
true