I brought a 48 minute Christmas project into Encore CS3.
I started out by making a main menu and scene menu.
I used a Blank Menu HD from the General catagory found in the Encore library for both Main and Scene menus.
I named them in the properties panel accordingly.
I brought in as assets backrounds tvhd0114.mov and tvhd0109 that I got from here at muvipix.com.
Altered some buttons and then placed them.
I burned a disc and everything worked very good but I noticed I wanted to fix a couple of buttons.
So I opened the project and did what I had to do and when I went to preview I lost all motion in the backrounds.
I deleted backround video from menu properties panel then cleared from project panel then saved.
Closed Encore.
Reopened Encore project then brought in video backround again from Bridge.
I have video as backround again but I cannot get motion from them. Just the audio.