Adobe Air / Flex experts - modify existing swf video player

=> About the project: We have a custom media player that was created for us that plays encrypted swf, mp4 and flv files. We need some modifications done to the player but can't get in contact with the previous developer. => What we need done Ability to play video files at different sizes. The player has parameters to change the size of the video, eg width and height. when these parameters are entered, the size of the player changes but not the source video. For example no matter what size the original video is it always plays at around 500 x 410. We have tested it with video produced at 640 x 480 and 800 x 600 but the screen output is always around 500 x 410. I don't have the source code because the existing developer will not respond to our emails, so all I have is the actual player swf file. You can see an example of it here: [login to view URL] The actual embedded video was produced at 800x600 but is not showing at that size. The previous developer has stopped responding before we completed the project, so we are looking for someone to pick up the project and continue it's development with us. There are some further modifications we require but these will come later. For now you are bidding on this one modification. Please enter the phrase "Flex" at the beginning of your response to confirm you have read and understood the requirements of this task. Looking forwards to hearing form you.