dont let gotk3 set finalizers

gst/gst_bin.go

@@ -250,7 +250,7 @@ func iteratorToElementSlice(iterator *C.GstIterator) ([]*Element, error) {
 		case C.GST_ITERATOR_OK:
 			cElemVoid := C.g_value_get_object((*C.GValue)(gval))
 			cElem := (*C.GstElement)(cElemVoid)
-			elems = append(elems, wrapElement(glib.Take(unsafe.Pointer(cElem))))
+			elems = append(elems, wrapElement(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(cElem))}))
 			C.g_value_reset((*C.GValue)(gval))
 		default:
 			return nil, errors.New("Element iterator failed")

gst/gst_buffer.go

@@ -144,9 +144,6 @@ func (b *Buffer) Reader() io.Reader { return bytes.NewBuffer(b.Bytes()) }
 // Bytes returns a byte slice of the data inside this buffer.
 func (b *Buffer) Bytes() []byte {
 	mapInfo := b.Map(MapRead)
-	if mapInfo.ptr == nil {
-		return nil
-	}
 	return mapInfo.Bytes()
 }
 

gst/gst_device.go

@@ -26,7 +26,7 @@ func (d *Device) CreateElement(name string) *Element {
 		defer C.free(unsafe.Pointer(cName))
 	}
 	elem := C.gst_device_create_element(d.Instance(), cName)
-	return wrapElement(glib.Take(unsafe.Pointer(elem)))
+	return wrapElement(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(elem))})
 }
 
 // Caps returns the caps that this device supports. Unref after usage.

gst/gst_element.go

@@ -72,7 +72,7 @@ func (e *Element) GetBus() *Bus {
 	if bus == nil {
 		return nil
 	}
-	return wrapBus(glib.Take(unsafe.Pointer(bus)))
+	return wrapBus(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(bus))})
 }
 
 // GetClock returns the Clock for this element. This is the clock as was last set with gst_element_set_clock.
@@ -82,7 +82,7 @@ func (e *Element) GetClock() *Clock {
 	if cClock == nil {
 		return nil
 	}
-	return wrapClock(glib.Take(unsafe.Pointer(cClock)))
+	return wrapClock(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(cClock))})
 }
 
 // GetState returns the current state of this element.
@@ -122,7 +122,7 @@ func (e *Element) GetFactory() *ElementFactory {
 	if factory == nil {
 		return nil
 	}
-	return wrapElementFactory(glib.Take(unsafe.Pointer(factory)))
+	return wrapElementFactory(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(factory))})
 }
 
 // GetPads retrieves a list of pads associated with the element.
@@ -131,7 +131,7 @@ func (e *Element) GetPads() []*Pad {
 	out := make([]*Pad, 0)
 	goList.Foreach(func(item interface{}) {
 		pt := item.(unsafe.Pointer)
-		out = append(out, wrapPad(glib.Take(pt)))
+		out = append(out, wrapPad(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(pt))}))
 	})
 	return out
 }
@@ -159,7 +159,7 @@ func (e *Element) GetPadTemplates() []*PadTemplate {
 	out := make([]*PadTemplate, 0)
 	goList.Foreach(func(item interface{}) {
 		pt := item.(unsafe.Pointer)
-		out = append(out, wrapPadTemplate(glib.Take(pt)))
+		out = append(out, wrapPadTemplate(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(pt))}))
 	})
 	return out
 }

gst/gst_element_factory.go

@@ -22,7 +22,7 @@ func NewElement(name string) (*Element, error) {
 	if elem == nil {
 		return nil, fmt.Errorf("Could not create element: %s", name)
 	}
-	return wrapElement(glib.Take(unsafe.Pointer(elem))), nil
+	return wrapElement(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(elem))}), nil
 }
 
 // NewElementMany is a convenience wrapper around building many GstElements in a
@@ -51,7 +51,7 @@ func Find(name string) *ElementFactory {
 	if factory == nil {
 		return nil
 	}
-	return wrapElementFactory(glib.Take(unsafe.Pointer(factory)))
+	return wrapElementFactory(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(factory))})
 }
 
 // Instance returns the C GstFactory instance

gst/gst_message.go

@@ -163,7 +163,7 @@ func (m *Message) ParseStreamStatus() (StreamStatusType, *Element) {
 		(*C.GstStreamStatusType)(&cStatusType),
 		(**C.GstElement)(&cElem),
 	)
-	return StreamStatusType(cStatusType), wrapElement(glib.Take(unsafe.Pointer(cElem)))
+	return StreamStatusType(cStatusType), wrapElement(toGObject(unsafe.Pointer(cElem)))
 }
 
 // ParseAsyncDone extracts the running time from the async task done message.
@@ -282,7 +282,7 @@ func (m *Message) ParseStepDone() *StepDoneValues {
 func (m *Message) ParseNewClock() *Clock {
 	var clock *C.GstClock
 	C.gst_message_parse_new_clock((*C.GstMessage)(m.Instance()), &clock)
-	return wrapClock(glib.Take(unsafe.Pointer(clock)))
+	return wrapClock(toGObject(unsafe.Pointer(clock)))
 }
 
 // ParseClockProvide extracts the clock and ready flag from the GstMessage.
@@ -291,7 +291,7 @@ func (m *Message) ParseClockProvide() (clock *Clock, ready bool) {
 	var gclock *C.GstClock
 	var gready C.gboolean
 	C.gst_message_parse_clock_provide((*C.GstMessage)(m.Instance()), &gclock, &gready)
-	return wrapClock(glib.Take(unsafe.Pointer(clock))), gobool(gready)
+	return wrapClock(toGObject(unsafe.Pointer(clock))), gobool(gready)
 }
 
 // ParseStructureChange extracts the change type and completion status from the GstMessage.
@@ -304,7 +304,7 @@ func (m *Message) ParseStructureChange() (chgType StructureChangeType, owner *El
 		(*C.GstMessage)(m.Instance()),
 		&gchgType, &gElem, &gbusy,
 	)
-	return StructureChangeType(gchgType), wrapElement(glib.Take(unsafe.Pointer(gElem))), gobool(gbusy)
+	return StructureChangeType(gchgType), wrapElement(toGObject(unsafe.Pointer(gElem))), gobool(gbusy)
 }
 
 // ParseSegmentStart extracts the position and format of the SegmentStart message.
@@ -394,7 +394,7 @@ func (m *Message) ParseResetTime() time.Duration {
 func (m *Message) ParseDeviceAdded() *Device {
 	var device *C.GstDevice
 	C.gst_message_parse_device_added((*C.GstMessage)(m.Instance()), &device)
-	return wrapDevice(glib.Take(unsafe.Pointer(device)))
+	return wrapDevice(toGObject(unsafe.Pointer(device)))
 }
 
 // ParseDeviceRemoved parses a device-removed message. The device-removed message
@@ -403,7 +403,7 @@ func (m *Message) ParseDeviceAdded() *Device {
 func (m *Message) ParseDeviceRemoved() *Device {
 	var device *C.GstDevice
 	C.gst_message_parse_device_removed((*C.GstMessage)(m.Instance()), &device)
-	return wrapDevice(glib.Take(unsafe.Pointer(device)))
+	return wrapDevice(toGObject(unsafe.Pointer(device)))
 }
 
 // ParseDeviceChanged Parses a device-changed message. The device-changed message is
@@ -414,8 +414,8 @@ func (m *Message) ParseDeviceRemoved() *Device {
 func (m *Message) ParseDeviceChanged() (newDevice, oldDevice *Device) {
 	var gstNewDevice, gstOldDevice *C.GstDevice
 	C.gst_message_parse_device_changed((*C.GstMessage)(m.Instance()), &gstNewDevice, &gstOldDevice)
-	return wrapDevice(glib.Take(unsafe.Pointer(gstNewDevice))),
+	return wrapDevice(toGObject(unsafe.Pointer(gstNewDevice))),
-		wrapDevice(glib.Take(unsafe.Pointer(gstOldDevice)))
+		wrapDevice(toGObject(unsafe.Pointer(gstOldDevice)))
 }
 
 // ParsePropertyNotify parses a property-notify message. These will be posted on the bus only
@@ -429,7 +429,7 @@ func (m *Message) ParsePropertyNotify() (obj *Object, propertName string, proper
 		(*C.GstMessage)(m.Instance()),
 		&gstobj, (**C.gchar)(unsafe.Pointer(namePtr)), &gval,
 	)
-	return wrapObject(glib.Take(unsafe.Pointer(gstobj))),
+	return wrapObject(toGObject(unsafe.Pointer(gstobj))),
 		string(C.GoBytes(namePtr, C.sizeOfGCharArray((**C.gchar)(namePtr)))),
 		glib.ValueFromNative(unsafe.Pointer(gval))
 }
@@ -441,7 +441,7 @@ func (m *Message) ParseStreamCollection() *StreamCollection {
 		(*C.GstMessage)(m.Instance()),
 		&collection,
 	)
-	return wrapStreamCollection(glib.Take(unsafe.Pointer(collection)))
+	return wrapStreamCollection(toGObject(unsafe.Pointer(collection)))
 }
 
 // ParseStreamsSelected parses a streams-selected message.
@@ -451,7 +451,7 @@ func (m *Message) ParseStreamsSelected() *StreamCollection {
 		(*C.GstMessage)(m.Instance()),
 		&collection,
 	)
-	return wrapStreamCollection(glib.Take(unsafe.Pointer(collection)))
+	return wrapStreamCollection(toGObject(unsafe.Pointer(collection)))
 }
 
 // NumRedirectEntries returns the number of redirect entries in a MessageRedirect.

gst/gst_pad.go

@@ -812,7 +812,7 @@ func iteratorToPadSlice(iterator *C.GstIterator) ([]*Pad, error) {
 		case C.GST_ITERATOR_OK:
 			cPadVoid := C.g_value_get_object((*C.GValue)(gval))
 			cPad := (*C.GstPad)(cPadVoid)
-			pads = append(pads, wrapPad(glib.Take(unsafe.Pointer(cPad))))
+			pads = append(pads, wrapPad(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(cPad))}))
 			C.g_value_reset((*C.GValue)(gval))
 		default:
 			return nil, errors.New("Element iterator failed")

gst/gst_pipeline.go

@@ -30,7 +30,7 @@ func NewPipeline(name string) (*Pipeline, error) {
 	if pipeline == nil {
 		return nil, errors.New("Could not create new pipeline")
 	}
-	return wrapPipeline(glib.Take(unsafe.Pointer(pipeline))), nil
+	return wrapPipeline(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(pipeline))}), nil
 }
 
 // NewPipelineFromString creates a new gstreamer pipeline from the given launch string.
@@ -47,7 +47,7 @@ func NewPipelineFromString(launchv string) (*Pipeline, error) {
 		errMsg := C.GoString(gerr.message)
 		return nil, errors.New(errMsg)
 	}
-	return wrapPipeline(glib.Take(unsafe.Pointer(pipeline))), nil
+	return wrapPipeline(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(pipeline))}), nil
 }
 
 // Instance returns the native GstPipeline instance.
@@ -57,7 +57,7 @@ func (p *Pipeline) Instance() *C.GstPipeline { return C.toGstPipeline(p.Unsafe()
 func (p *Pipeline) GetPipelineBus() *Bus {
 	if p.bus == nil {
 		cBus := C.gst_pipeline_get_bus((*C.GstPipeline)(p.Instance()))
-		p.bus = wrapBus(glib.Take(unsafe.Pointer(cBus)))
+		p.bus = wrapBus(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(cBus))})
 	}
 	return p.bus
 }
@@ -65,7 +65,7 @@ func (p *Pipeline) GetPipelineBus() *Bus {
 // GetPipelineClock returns the global clock for this pipeline.
 func (p *Pipeline) GetPipelineClock() *Clock {
 	cClock := C.gst_pipeline_get_pipeline_clock((*C.GstPipeline)(p.Instance()))
-	return wrapClock(glib.Take(unsafe.Pointer(cClock)))
+	return wrapClock(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(cClock))})
 }
 
 /*

gst/gst_plugin_feature.go

@@ -21,7 +21,7 @@ func (p *PluginFeature) GetPlugin() *Plugin {
 	if plugin == nil {
 		return nil
 	}
-	return wrapPlugin(glib.Take(unsafe.Pointer(plugin)))
+	return wrapPlugin(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(plugin))})
 }
 
 // GetPluginName returns the name of the plugin that provides this feature.

gst/gst_registry.go

@@ -16,7 +16,7 @@ type Registry struct{ *Object }
 // GetRegistry returns the default global GstRegistry.
 func GetRegistry() *Registry {
 	registry := C.gst_registry_get()
-	return wrapRegistry(glib.Take(unsafe.Pointer(registry)))
+	return wrapRegistry(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(registry))})
 }
 
 // Instance returns the underlying GstRegistry instance.
@@ -30,7 +30,7 @@ func (r *Registry) FindPlugin(name string) (*Plugin, error) {
 	if plugin == nil {
 		return nil, fmt.Errorf("No plugin named %s found", name)
 	}
-	return wrapPlugin(glib.Take(unsafe.Pointer(plugin))), nil
+	return wrapPlugin(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(plugin))}), nil
 }
 
 // LookupFeature looks up the given plugin feature by name. Unref after usage.
@@ -41,5 +41,5 @@ func (r *Registry) LookupFeature(name string) (*PluginFeature, error) {
 	if feat == nil {
 		return nil, fmt.Errorf("No feature named %s found", name)
 	}
-	return wrapPluginFeature(glib.Take(unsafe.Pointer(feat))), nil
+	return wrapPluginFeature(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(feat))}), nil
 }

gst/gst_stream.go

@@ -17,7 +17,7 @@ func NewStream(id string, caps *Caps, sType StreamType, flags StreamFlags) *Stre
 	cID := C.CString(id)
 	defer C.free(unsafe.Pointer(cID))
 	stream := C.gst_stream_new(cID, caps.Instance(), C.GstStreamType(sType), C.GstStreamFlags(flags))
-	return wrapStream(glib.Take(unsafe.Pointer(stream)))
+	return wrapStream(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(stream))})
 }
 
 // Instance returns the underlying GstStream.

gst/gst_stream_collection.go

@@ -19,7 +19,7 @@ func NewStreamCollection(upstreamID string) *StreamCollection {
 	cID := C.CString(upstreamID)
 	defer C.free(unsafe.Pointer(cID))
 	collection := C.gst_stream_collection_new(cID)
-	return wrapStreamCollection(glib.Take(unsafe.Pointer(collection)))
+	return wrapStreamCollection(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(collection))})
 }
 
 // Instance returns the underlying GstStreamCollection.
@@ -43,7 +43,7 @@ func (s *StreamCollection) GetSize() uint {
 // GetStreamAt returns the stream at the given index in this collection.
 func (s *StreamCollection) GetStreamAt(idx uint) *Stream {
 	stream := C.gst_stream_collection_get_stream(s.Instance(), C.guint(idx))
-	return wrapStream(glib.Take(unsafe.Pointer(stream)))
+	return wrapStream(&glib.Object{GObject: glib.ToGObject(unsafe.Pointer(stream))})
 }
 
 // GetUpstreamID retrieves the upstream ID for this collection.