Ok, the problem only exists with your canon camera, all other files are ok. You get a few seconds of sound then it trails off. I'm no technician but this sounds like one of two problems. First would be a codec issue, you may need a codec that is compatible with your camera or you have a corrupt file (codec) that isn't working with the camera. The second would be a capture issue. How do you capture video/audio from the camera? Firewire?
Have you tried reinstalling MEP12? That would be my next move, reinstall the program and let it put all the files back on your pc. Then try it again. If the problem persists, contact MAGIX tech support. (www.magix.com)
But it sounds like Magix is working ok, this might be an issue with the camera. I don't think it's a compatibility issue as MEP works well with all cameras (firewire). However there may be something happening when in import.
Do a reinstall and see if that clears it up.
Also...when you import from the camera do you get any dropped frames? This may indicate the hard drive is not keeping up with the data flow of the camera.
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If you are not importing from firewire, are you taking files directly from the camera? If so, what format is the camera files? .asf? .mov? .avi? If this is the case you may need to convert the files first before using them in MEP...Canon could be using some propriety codec MEP doesn't understand. (Back when I ran MEP12 I had a AIPTEK camera that I had to convert the files, they had some funky .asf codec)
Post here your results.
J. ;-)
