doc: glbasefilter: Add missing Since for gst_gl_base_filter_find_gl_context()

diff --git a/gst-libs/gst/gl/gstglbasefilter.c b/gst-libs/gst/gl/gstglbasefilter.c
index 01622984ba02cb69a8eac2a06998f0ee0749c414..6a67b73ea48116cb329648bb60ab83e4a937d902 100644 (file)
--- a/gst-libs/gst/gl/gstglbasefilter.c
+++ b/gst-libs/gst/gl/gstglbasefilter.c
@@ -411,6 +411,8 @@ gst_gl_base_filter_change_state (GstElement * element,
  * @filter: a #GstGLBaseFilter
  *
  * Returns: Whether an OpenGL context could be retrieved or created successfully
+ *
+ * Since: 1.16
  */
 gboolean
 gst_gl_base_filter_find_gl_context (GstGLBaseFilter * filter)