QT Pro movie aspect ratio and masking

Hello,
This might be beyond the scope of Quicktime Pro. But I'm looking for a way to place a jpg/png with an alpha channel (cut out) into quicktime. Then be able to add a quicktime to be seen through the image. But the kicker is to change the aspect ratio of the movie instead of the still image.
In Pro, I can add a masked image into the movie, but can't control the ratio of the movie and image separately.
I can do this in Final Cut & Final Cut Express but would like to find a way for others to do this with a less expensive or free software.
Any ideas how to change the movie's aspect ratio in QTPro while keeping the mask's ratio the same?
Or is there another open-source software to do this?
Thanks ahead of time,
Adam

A "mask" is just a black and white image file sized to the dimensions of the video.
Adding a PNG (JPEG doesn't support alpha channels) file to the entire video would allow you to adjust both track dimensions independently via the Movie Properties window.

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SAMPLE ROTATED FILE
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Hi,
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http://social.technet.microsoft.com/Forums/en/w7itpromedia/thread/cd5edb7b-a4dd-43c9-ae95-20ac5692b2c6
And I find someone has submit it as a bug to our website, if our development team recognize it was a bug, they will fix it on next update.
Thank you for your understanding.
Regards,
Leo Huang
TechNet Subscriber Support
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Message was edited by: Grant Abt1

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Is there a setting in Quicktime/Leopard that affects aspect ratio correction/playback?
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QT Pro movie aspect ratio and masking

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