Reply To: HTML5 Video won't show when not on first page

Hi Anne-Marie, thanks for your reply!

My test epubs passes the IDPF online validator with no problems. (Haven’t installed Epubcheck, I suppose I should!)
They are epub3, made in InDesign with no further tweaking.
iOS version is 8.0

Thing is, I am going to put a lot of graphics in – music notation, chord diagrams and such. So I figure people may wanna watch it on a bigger screen when available. So, I was hoping to be able to recommend Readium as a safe choice for my future book buyers… hmmmm, bummer…

Seems like it can be narrowed down to some issue related to the “page-turning mode”, since it works in different OS:es/readers when switching to vertical scrolling. Do you have any ideas what might affect that?

/Stefan