I'm using sony vegas pro 9. I'm shooting with canon hf 200. mts format.
Ok i recently shot a wedding in LP. Which comes out to 1440x1080. For some reason when i watch my footage in the trimmer window this error comes up and i have to close out the program. { Sony file interface surrogate (not visible) has stopped working} also the trimmer window starts freezing up. the audio track will stay the same when you add a different clip and I cant even delete the clip thats frozen. Shew... its very frustrating. No other clips i've shot do this so far however all the other clips have been shot in a higher resolution like 1920x1080. Also the clips i'm having trouble with are large. O and vegas doesn't freeze if put my clips in the timeline only the trimmer.

Any help would be greatly appreciated!