I have a few pic files with "Ken Burn" effects attached to them, individually. When I need to change their durations, I found that the Ken Burn effect DOES NOT ALWAYS change with it, most of time it does not, but sometime it does, WHY? Is there something in the Ken Burn effect that I have changed to cause it to follow or NOT follow the duration change of the picture?
Any one experienced with this, please advise.