4.2

Compressor preview area.
Podcast markers: Like chapter markers,
Podcast markers can have artwork and a
URL assigned to them. Podcast markers
are usually used to provide a slideshow
(with URLs) for users to view when playing
audio podcasts. However, podcast marker
names do not appear in the slideshow, and
users cannot navigate to a podcast marker
in the transcoded file. Podcast markers
appear purple in the Compressor preview
area.