There are a number of slideshow macros that do this. The image gallery I made does pretty much exactly what you are describing, although it does it with images. https://ooktech.com/TiddlyWiki/PhotoGallery/
If you want a slideshow that the wizardwizard can be set to use the tag A, but that is probably more than you want https://ooktech.com/TiddlyWiki/WizardWizard/ I think that you can do what you want by editing the photogallery macro from the first link, just change the part of the macro that uses the $image widget to transclude the tiddler instead. And maybe change the part that says 'Photo gallery' if that isn't appropriate for what you are doing. -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/2c472ee1-e478-455d-92e6-ba381eec97ee%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

