Hello!

I'm trying to edit a mpeg4 (h.264) video with Adobe Premiere pro CS4. Which preset should I use, so that I could edit video, because, when I play video and touch nothing, it runs smoothly, but when i hit pause or move a few secons further, picture freezes or some green screens appear between, but sound plays OK. I can't cut and do other things with video if this is happening. So, if you have any suggestions, help please....

P.S.: I read, that Premiere needs Mainconcept Mpeg pro hd4 plug-in for that kind of video... Where can I get it (trial version gives you a watermark on video and it just runs few seccons).