#include "ges-timeline-object.h"
#include "ges-timeline-source.h"
#include "ges-track-source.h"
+#include "ges-track-text-overlay.h"
G_DEFINE_TYPE (GESTimelineSource, ges_timeline_source,
GES_TYPE_TIMELINE_OBJECT);
ges_timeline_source_create_track_objects (GESTimelineObject * obj,
GESTrack * track)
{
- GESTrackObject *primary;
+ GESTrackObject *primary, *overlay;
+ gboolean success = FALSE;
/* calls add_track_object() for us. we already own this reference */
primary = ges_timeline_object_create_track_object (obj, track);
return FALSE;
}
+ success = ges_track_add_object (track, primary);
+
/* create priority space for the text overlay. do this regardless of
* wthether we create an overlay so that track objects have a consistent
* priority between tracks. */
g_object_set (primary, "priority-offset", (guint) 1, NULL);
- return ges_track_add_object (track, primary);
+ if (track->type == GES_TRACK_TYPE_VIDEO) {
+ overlay = (GESTrackObject *) ges_track_text_overlay_new ();
+ /* will check for null */
+ if (!ges_timeline_object_add_track_object (obj, overlay)) {
+ GST_ERROR ("couldn't add textoverlay");
+ return FALSE;
+ }
+
+ if (!ges_timeline_object_add_track_object (obj, overlay)) {
+ ges_timeline_object_release_track_object (obj, overlay);
+ }
+
+ ges_track_text_overlay_set_text ((GESTrackTextOverlay *) overlay,
+ "test overlays in timeline sources");
+ success = ges_track_add_object (track, overlay);
+ }
+
+ return success;
}