[vala] gstreamer-1.0: Fix TagList.get_boolean regression

[Rico Tzschichholz <ricotz src gnome org>]

commit 8f3082724502cf8ecb1742a7e0859a7871b2b2b7
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Fri Jul 19 12:27:07 2013 +0200

    gstreamer-1.0: Fix TagList.get_boolean regression

 vapi/gstreamer-1.0.vapi        |    2 +-
 vapi/metadata/Gst-1.0.metadata |    2 ++
 2 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/vapi/gstreamer-1.0.vapi b/vapi/gstreamer-1.0.vapi
index 4caf8b9..74d41c3 100644
--- a/vapi/gstreamer-1.0.vapi
+++ b/vapi/gstreamer-1.0.vapi
@@ -1703,7 +1703,7 @@ namespace Gst {
                public void @foreach (Gst.TagForeachFunc func);
                [CCode (has_construct_function = false)]
                public TagList.from_string (string str);
-               public bool get_boolean (string tag, bool value);
+               public bool get_boolean (string tag, out bool value);
                public bool get_boolean_index (string tag, uint index, out bool value);
                public bool get_date (string tag, out GLib.Date value);
                public bool get_date_index (string tag, uint index, out GLib.Date value);
diff --git a/vapi/metadata/Gst-1.0.metadata b/vapi/metadata/Gst-1.0.metadata
index ad6ff9c..80751f6 100644
--- a/vapi/metadata/Gst-1.0.metadata
+++ b/vapi/metadata/Gst-1.0.metadata
@@ -16,6 +16,8 @@ Element
   .state_cond unowned=false
 MapInfo
   .data array array_length_field="size"
+TagList
+  .get_boolean.value out
 init_get_option_group skip=false
 init.argv unowned
 init_check.argv unowned