pub unsafe extern "C" fn ges_clip_get_timeline_time_from_internal_time(
clip: *mut GESClip,
child: *mut GESTrackElement,
internal_time: GstClockTime,
error: *mut *mut GError
) -> GstClockTime
pub unsafe extern "C" fn ges_clip_get_timeline_time_from_internal_time(
clip: *mut GESClip,
child: *mut GESTrackElement,
internal_time: GstClockTime,
error: *mut *mut GError
) -> GstClockTime