[vala] gstreamer-0.10: Fix ElementFactory methods and ElementFactoryListType

[Luca Bruno <lucabru src gnome org>]

commit f5152b5ce2cb209ef5b05780d9391e7a592bb6ee
Author: Jens Georg <mail jensge org>
Date:   Sun Nov 6 13:51:50 2011 +0100

    gstreamer-0.10: Fix ElementFactory methods and ElementFactoryListType
    
    Set proper return type and ownership for ElementFactory.list_filter
    and ElementFactory.list_get_elements as well as making
    ElementFactoryListType inherit from int64.
    
    Fixes bug 663499.

 vapi/gstreamer-0.10.vapi                           |   11 +++++------
 .../gstreamer-0.10/gstreamer-0.10-custom.vala      |    3 +++
 .../gstreamer-0.10/gstreamer-0.10.metadata         |    4 ++++
 3 files changed, 12 insertions(+), 6 deletions(-)
---
diff --git a/vapi/gstreamer-0.10.vapi b/vapi/gstreamer-0.10.vapi
index fed7e71..6333a6e 100644
--- a/vapi/gstreamer-0.10.vapi
+++ b/vapi/gstreamer-0.10.vapi
@@ -528,16 +528,12 @@ namespace Gst {
 		public string[]? get_uri_protocols ();
 		public int get_uri_type ();
 		public bool has_interface (string interfacename);
-		public static unowned GLib.List list_filter (GLib.List list, Gst.Caps caps, Gst.PadDirection direction, bool subsetonly);
-		public static unowned GLib.List list_get_elements (Gst.ElementFactoryListType type, Gst.Rank minrank);
+		public static GLib.List<Gst.ElementFactory> list_filter (GLib.List<Gst.ElementFactory> list, Gst.Caps caps, Gst.PadDirection direction, bool subsetonly);
+		public static GLib.List<Gst.ElementFactory> list_get_elements (Gst.ElementFactoryListType type, Gst.Rank minrank);
 		public bool list_is_type (Gst.ElementFactoryListType type);
 		[CCode (returns_floating_reference = true)]
 		public static Gst.Element? make (string factoryname, string? name);
 	}
-	[CCode (cheader_filename = "gst/gst.h")]
-	[Compact]
-	public class ElementFactoryListType {
-	}
 	[CCode (cheader_filename = "gst/gst.h", ref_function = "gst_event_ref", unref_function = "gst_event_unref")]
 	public class Event : Gst.MiniObject {
 		public weak Gst.Object src;
@@ -1616,6 +1612,9 @@ namespace Gst {
 		public weak string author;
 	}
 	[CCode (cheader_filename = "gst/gst.h")]
+	public struct ElementFactoryListType : uint64 {
+	}
+	[CCode (cheader_filename = "gst/gst.h")]
 	public struct FormatDefinition {
 		public Gst.Format value;
 		public weak string nick;
diff --git a/vapi/packages/gstreamer-0.10/gstreamer-0.10-custom.vala b/vapi/packages/gstreamer-0.10/gstreamer-0.10-custom.vala
index 9f0f449..dc85a05 100644
--- a/vapi/packages/gstreamer-0.10/gstreamer-0.10-custom.vala
+++ b/vapi/packages/gstreamer-0.10/gstreamer-0.10-custom.vala
@@ -539,4 +539,7 @@ namespace Gst {
 		public static void ignored (Gst.Poll @set, Gst.PollFD fd);
 		public void init ();
 	}
+
+	public struct ElementFactoryListType : uint64 {
+	}
 }
diff --git a/vapi/packages/gstreamer-0.10/gstreamer-0.10.metadata b/vapi/packages/gstreamer-0.10/gstreamer-0.10.metadata
index ebd2f9a..1471dcf 100644
--- a/vapi/packages/gstreamer-0.10/gstreamer-0.10.metadata
+++ b/vapi/packages/gstreamer-0.10/gstreamer-0.10.metadata
@@ -170,6 +170,10 @@ gst_element_factory_create hidden="1"
 gst_element_factory_get_static_pad_templates type_arguments="StaticPadTemplate"
 gst_element_factory_find transfer_ownership="1" nullable="1"
 gst_element_factory_get_uri_protocols is_array="1" array_null_terminated="1" transfer_ownership="1" nullable="1"
+gst_element_factory_list_get_elements transfer_ownership="1" type_arguments="ElementFactory"
+gst_element_factory_list_filter transfer_ownership="1" type_arguments="ElementFactory"
+gst_element_factory_list_filter.list transfer_ownership="0" type_arguments="ElementFactory"
+GstElementFactoryListType hidden="1"
 gst_error_get_message transfer_ownership="1"
 GstEvent base_class="GstMiniObject"
 GstEvent.mini_object hidden="1"