gboolean running;
gboolean initialized;
- GstState deactivated_elements_state;
-
GstElement *current_bin;
gboolean seeking_itself;
static guint _signals[LAST_SIGNAL] = { 0 };
static GParamSpec *gnlobject_properties[GNLOBJECT_PROP_LAST];
-static GParamSpec *_properties[PROP_LAST];
#define OBJECT_IN_ACTIVE_SEGMENT(comp,element) \
((GNL_OBJECT_START(element) < comp->priv->segment_stop) && \
static void gnl_composition_dispose (GObject * object);
static void gnl_composition_finalize (GObject * object);
-static void gnl_composition_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspsec);
-static void gnl_composition_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspsec);
static void gnl_composition_reset (GnlComposition * comp);
static gboolean gnl_composition_add_object (GstBin * bin, GstElement * element);
gobject_class->dispose = GST_DEBUG_FUNCPTR (gnl_composition_dispose);
gobject_class->finalize = GST_DEBUG_FUNCPTR (gnl_composition_finalize);
- gobject_class->set_property =
- GST_DEBUG_FUNCPTR (gnl_composition_set_property);
- gobject_class->get_property =
- GST_DEBUG_FUNCPTR (gnl_composition_get_property);
gstelement_class->change_state = gnl_composition_change_state;
g_object_class_find_property (gobject_class, "duration");
/**
- * GnlComposition:deactivated-elements-state
- *
- * Get or set the #GstState in which elements that are not used
- * in the currently configured pipeline should be set.
- * By default the state is GST_STATE_READY to lower memory usage and avoid
- * using all the avalaible threads from the kernel but that means that in
- * certain case gapless will be more 'complicated' than if the state was set
- * to GST_STATE_PAUSED.
- */
- _properties[PROP_DEACTIVATED_ELEMENTS_STATE] =
- g_param_spec_enum ("deactivated-elements-state",
- "Deactivate elements state", "The state in which elements"
- " not used in the currently configured pipeline should"
- " be set", GST_TYPE_STATE, GST_STATE_READY,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS);
-
- g_object_class_install_properties (gobject_class, PROP_LAST, _properties);
-
- /**
* GnlComposition::commit
* @comp: a #GnlComposition
* @recurse: Whether to commit recursiverly into (GnlComposition) children of
(g_direct_hash,
g_direct_equal, NULL, (GDestroyNotify) hash_value_destroy);
- priv->deactivated_elements_state = GST_STATE_READY;
priv->mcontext = g_main_context_new ();
g_mutex_init (&priv->mcontext_lock);
priv->objects_hash = g_hash_table_new_full
g_mutex_clear (&priv->mcontext_lock);
}
-static void
-gnl_composition_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GnlComposition *comp = GNL_COMPOSITION (object);
-
- switch (prop_id) {
- case PROP_DEACTIVATED_ELEMENTS_STATE:
- comp->priv->deactivated_elements_state = g_value_get_enum (value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gnl_composition_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec)
-{
- GnlComposition *comp = GNL_COMPOSITION (object);
-
- switch (prop_id) {
- case PROP_DEACTIVATED_ELEMENTS_STATE:
- g_value_set_enum (value, comp->priv->deactivated_elements_state);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
/* signal_duration_change
* Creates a new GST_MESSAGE_DURATION_CHANGED with the currently configured
* composition duration and sends that on the bus.