Video on Layer will not play
I have created an SL2 project, one slide, where several layers open successively*, each having a video on them. There are four MP4s and one quick time. They are set to start automatically. The whole project previews in SL perfectly.
When published, checking the html5 version, in Safari all the MP4s show just as still pics rather than videos, but quick time works. In Chrome, two of the MP4s play OK, two show only as still pictures, the quick time works.
In the Flash version, the videos/pics don't even appear on screen
I get the same problems when opening the local published files, or opening them from an internet web server.
I created something simpler to check this further (attached). One layer opens at 6 secs, a second at about 19sec. Both layers have videos on them, set to start auto. Even less successful than the above project, on publishing, neither of these videos will play in a browser!
Am I doing something that's not supposed to be done in SL? I would appreciate any help!
n.b. *I'm doing this rather than setting up several slides, to get a single piece of music across the whole project. I have tried putting the code for the MP3 into the html of story.html, but it's just not possible to get the timing perfect.