View Source Membrane.File.NewSeekEvent (Membrane File plugin v0.17.0)

An event sent by the Membrane.File.Source with seekable?: true option, right after receiving Membrane.File.SeekSourceEvent. An element that steers the seekable file source with Membrane.File.SeekSourceEvent can assume that all the buffers received after receiving that event are the buffers ordered by that Membrane.File.SeekSourceEvent.