/**
* gst_event_parse_sink_message:
* @event: The event to query
* @msg: (out) (transfer full): a pointer to store the #GstMessage in.
*
* Parse the sink-message event. Unref @msg after usage.
*
* Since: 0.10.26
*/
void
gst_event_parse_sink_message (GstEvent * event, GstMessage ** msg)
{
g_return_if_fail (GST_IS_EVENT (event));
g_return_if_fail (GST_EVENT_TYPE (event) == GST_EVENT_SINK_MESSAGE);
if (msg)
*msg =
GST_MESSAGE (gst_value_dup_mini_object (gst_structure_id_get_value
(event->structure, GST_QUARK (MESSAGE))));
}
static void
my_foo_set_property (GObject * object, guint prop_id, const GValue * value,
GParamSpec * pspec)
{
GstMiniObject *mini_obj;
g_assert (prop_id == PROP_BUFFER);
mini_obj = g_value_get_boxed (value);
g_assert (GST_IS_BUFFER (mini_obj));
#if 0
/* gst_value_dup_mini_object() does not exist yet */
mini_obj = gst_value_dup_mini_object (value);
g_assert (GST_IS_MINI_OBJECT (mini_obj));
g_assert (GST_IS_BUFFER (mini_obj));
gst_mini_object_unref (mini_obj);
#endif
}
static void
gupnp_dlna_information_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GUPnPDLNAInformation *self = GUPNP_DLNA_INFORMATION (object);
GUPnPDLNAInformationPrivate *priv = GET_PRIVATE (self);
switch (property_id) {
case PROP_DLNA_NAME:
g_free (priv->name);
priv->name = g_value_dup_string (value);
break;
case PROP_DLNA_MIME:
g_free (priv->mime);
priv->mime = g_value_dup_string (value);
break;
case PROP_DISCOVERER_INFO:
if (priv->info)
gst_discoverer_info_unref (priv->info);
priv->info = GST_DISCOVERER_INFO
(gst_value_dup_mini_object (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object,
property_id,
pspec);
break;
}
}
static void
gupnp_dlna_gst_image_information_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GUPnPDLNAGstImageInformation *info =
GUPNP_DLNA_GST_IMAGE_INFORMATION (object);
GUPnPDLNAGstImageInformationPrivate *priv = info->priv;
switch (property_id) {
case PROP_INFO:
g_clear_pointer (&priv->info,
gupnp_dlna_gst_discoverer_info_unref);
priv->info =
GST_DISCOVERER_INFO (gst_value_dup_mini_object (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
