flickering images

[videomojo]

My video has looked great in Vegas, with the exception of some flickering in photo's and documents that I had scanned and brought into Vegas. When I do some crop and zoom movement on them, they seem to flicker during playback....like they're jittering back and forth.

Does anyone know how to get rid of this and make them look solid during playback?

 

[TheMacB]

is your playback set to "draft"? that would make it look funny. does it happen in a rendered file? or just in playback? maybe there is too much resolution in the photo?