debugutils: Change dot-file functions documentation to proper gtk-doc
This way gobject-introspection also picks it up and handles our
annotations.
See https://gitlab.gnome.org/GNOME/gobject-introspection/issues/194
diff --git a/gst/gstdebugutils.c b/gst/gstdebugutils.c
index 928638e..4584af3 100644
--- a/gst/gstdebugutils.c
+++ b/gst/gstdebugutils.c
@@ -792,7 +792,7 @@
g_string_append_printf (str, "}\n");
}
-/*
+/**
* gst_debug_bin_to_dot_data:
* @bin: the top-level pipeline that should be analyzed
*
@@ -819,7 +819,7 @@
return g_string_free (str, FALSE);
}
-/*
+/**
* gst_debug_bin_to_dot_file:
* @bin: the top-level pipeline that should be analyzed
* @file_name: (type filename): output base filename (e.g. "myplayer")
@@ -869,7 +869,7 @@
g_free (full_file_name);
}
-/*
+/**
* gst_debug_bin_to_dot_file_with_ts:
* @bin: the top-level pipeline that should be analyzed
* @file_name: (type filename): output base filename (e.g. "myplayer")
