Changing Audio Channels in Quicktime

Hi

Iam new to Apple Scripts and am having a little problem about how to best do a script for a problem at work.

When we capture our Field tapes via FCP, the audio on both tracks is mono. In quick time under the movie properties, Sound Track 1 and 2 are listed as mono in Audio Settings. The problem is we then compress these files for our transcribing system and the audio gets mixed down.

What I would like to do is run an apple script that changes Sound Track 1 to Left and Sound Track 2 to Right and then save the file.

Is this possible? Also where could I find a list of the commands that I can execute against Quicktime from an Apple script.

Thanks for your assistance

Regards

John O’Neil