TGB V1.7.5 & Theora

I'm trying to get a theora video to loop and haven't been able to work it out. I'm using the GuiTheoraCtrl. Has anyone out there done this with 1.7.5? I've tried looking at the resources and the tdn resources but 1.7.5 has enough changes that I've been unable to get it to work.

Any suggestions would be appreciated :)

Thanks everyone!