[gst.types.CLOCK_TIME_NONE].
DataQueueItem.duration
ulong duration() @propertyGet duration field.
Returns
the duration in #GstClockTime of the miniobject. Can not be
void duration(ulong propval) @propertySet duration field.
Parameters
propval | the duration in #GstClockTime of the miniobject. Can not be [gst.types.CLOCK_TIME_NONE]. |