+
+ p_new_item = playlist_NodeAddInput( p_playlist, p_input, p_parent,
+ PLAYLIST_APPEND, PLAYLIST_END, pl_Locked );
+ if( p_new_item )
+ {
+ p_new_item->i_flags &= ~PLAYLIST_SKIP_FLAG;
+ p_new_item->i_flags &= ~PLAYLIST_SAVE_FLAG;
+ }
+ PL_UNLOCK;
+}
+
+ /* A new item has been removed from a certain sd */
+static void playlist_sd_item_removed( const vlc_event_t * p_event, void * user_data )
+{
+ input_item_t * p_input = p_event->u.services_discovery_item_removed.p_item;
+ playlist_item_t * p_parent = user_data;
+ playlist_item_t * p_pl_item;
+
+ /* First make sure that if item is a node it will be deleted.
+ * XXX: Why don't we have a function to ensure that in the playlist code ? */
+ vlc_object_lock( p_parent->p_playlist );
+ p_pl_item = playlist_ItemFindFromInputAndRoot( p_parent->p_playlist,
+ p_input->i_id, p_parent, false );
+
+ if( p_pl_item && p_pl_item->i_children > -1 )
+ {
+ playlist_NodeDelete( p_parent->p_playlist, p_pl_item, true, false );
+ vlc_object_unlock( p_parent->p_playlist );
+ return;
+ }
+
+ /* Delete the non-node item normally */
+ playlist_DeleteFromInputInParent( p_parent->p_playlist, p_input->i_id,
+ p_parent, pl_Locked );
+
+ vlc_object_unlock( p_parent->p_playlist );
+}
+
+int playlist_ServicesDiscoveryAdd( playlist_t *p_playlist, const char *psz_modules )
+{
+ const char *psz_parser = psz_modules ?: "";
+ int retval = VLC_SUCCESS;
+
+ for (;;)
+ {
+ struct playlist_services_discovery_support_t * p_sds;
+ playlist_item_t * p_cat;
+ playlist_item_t * p_one;
+
+ while( *psz_parser == ' ' || *psz_parser == ':' || *psz_parser == ',' )
+ psz_parser++;
+
+ if( *psz_parser == '\0' )
+ break;
+
+ const char *psz_next = strchr( psz_parser, ':' );
+ if( psz_next == NULL )
+ psz_next = psz_parser + strlen( psz_parser );
+
+ char psz_plugin[psz_next - psz_parser + 1];
+ memcpy (psz_plugin, psz_parser, sizeof (psz_plugin) - 1);
+ psz_plugin[sizeof (psz_plugin) - 1] = '\0';
+ psz_parser = psz_next;
+
+ /* Perform the addition */
+ msg_Dbg( p_playlist, "Add services_discovery %s", psz_plugin );
+ services_discovery_t *p_sd;
+
+ p_sd = services_discovery_Create( (vlc_object_t*)p_playlist, psz_plugin );
+ if( !p_sd )
+ continue;
+
+ char * psz = services_discovery_GetLocalizedName( p_sd );
+ assert( psz );
+ PL_LOCK;
+ playlist_NodesPairCreate( p_playlist, psz,
+ &p_cat, &p_one, false );
+ PL_UNLOCK;
+ free( psz );
+
+ vlc_event_attach( services_discovery_EventManager( p_sd ),
+ vlc_ServicesDiscoveryItemAdded,
+ playlist_sd_item_added,
+ p_one );
+
+ vlc_event_attach( services_discovery_EventManager( p_sd ),
+ vlc_ServicesDiscoveryItemAdded,
+ playlist_sd_item_added,
+ p_cat );
+
+ vlc_event_attach( services_discovery_EventManager( p_sd ),
+ vlc_ServicesDiscoveryItemRemoved,
+ playlist_sd_item_removed,
+ p_one );
+
+ vlc_event_attach( services_discovery_EventManager( p_sd ),
+ vlc_ServicesDiscoveryItemRemoved,
+ playlist_sd_item_removed,
+ p_cat );
+
+ services_discovery_Start( p_sd );
+
+ /* Free in playlist_ServicesDiscoveryRemove */
+ p_sds = malloc( sizeof(struct playlist_services_discovery_support_t) );
+ if( !p_sds )
+ return VLC_ENOMEM;
+ p_sds->p_sd = p_sd;
+ p_sds->p_one = p_one;
+ p_sds->p_cat = p_cat;
+
+ PL_LOCK;
+ TAB_APPEND( p_playlist->i_sds, p_playlist->pp_sds, p_sds );
+ PL_UNLOCK;
+ }
+
+ return retval;