Allocate a new #GstSegment structure and initialize it using gst_segment_init().
Free-function: gst_segment_free
a new #GstSegment, free with gst_segment_free().
ConstructionException GTK+ fails to create the object.
See Implementation
Allocate a new #GstSegment structure and initialize it using gst_segment_init().
Free-function: gst_segment_free