Like everywhere else in the lib.

Like everywhere else in the lib.

No more active wait (use new callbacks instead).

Use mock://node_count to test sub item handling.

Fix leaks.

Not build, use media->p_subitems directly, and not even testing that all
media are played.

Refs #27971

libvlc_media_add_subtree() is called only one time per parsing/playback
(if there are sub items). Clear the previous media_list if the media has
been playing or parsed more than one times.

Fixes all subitems being duplicated when parsing/playing the same media
instance more than one time.

Fix a race condition where the user could retrieve only a part of the
media list while it is being updated.

DRAFT: Not mergeable now since there is still an event being sent while
locked.

Since there are now unused by the media_player.

Refs #27971

Duplicate a list without copying pictures data (only a ref is added).

Refs #27971

Use libvlc_media_player_cbs.on_media_changed() instead of
libvlc_MediaListPlayerNextItemSet.

Use libvlc_media_player_cbs.on_state_changed() instead of
libvlc_MediaListPlayerPlayed/libvlc_MediaListPlayerStopped.

Refs #27971

And remove all "libvlc_MediaPlayer*" events.

Refs #27971

Listen to player events and use libvlc_media_player_set_next_media().
And remove the huge playlist_thread hack.

Refs #27971

Refs #27971

This simplify the API, specially regarding future callbacks.
The player should stay constant anyway.

Refs #27971

Refs #27971

Refs #27971

Use libvlc_media_discoverer_cbs, libvlc_parser_cbs to get notified when
a new media is added in the list.

Refs #27971

"Nothing to do. For now." but the event was registered anyway.

Since it's not refcounted.

Refs #27971

Since it's not refcounted.

Refs #27971

Refs #27971

Don't use the common LibVLC's preparser but use one per libvlc_parser
instance. This will allow the client to parse several medias in parallel
if he wants to (by using more than one parser).

Refs #27971

Prerequisite for the upcoming libvlc_parser_t class.

No functional changes.

Refs #27971

Callbacks should be used instead and it does not allow to get item parents.

This replaces libvlc_MediaListItemAdded and libvlc_MediaListItemDeleted
that will be removed.

Refs #27971

This was used when stopping the discoverer (removed in
5e5260ff88873d84a541090de1b5276b17fec681) and when a media was parsed.

Use the libvlc_MediaParsedChanged event instead, as the doc say.

Refs #27971

Refs #27971

No use to keep deprecated values if they are not even used.

Refs #27971

It the user stops it, he knowns this is the end.

Refs #27971

And don't use global contexts.

Refs #27971

It was not lazily instantiated as the comment said.
This removes one extra and unused thread usage for Desktop.

Refs #27971

Let the user create a thumbnailer request and setup it via several
functions in order to:
 - Simplify the request function that used a lot of params
 - Easier to adapt the API in the future (by adding a new function
   adding new parameters)

Use a struct for cbs in libvlc_thumbnailer_new() and not the event
manager (that we want to get rid of in the future).

Refs #27971

No functional changes.

Refs #27971