Wavy video problem in iDVD

Howdy.
I'm new to video editing, so please forgive any incorrect use of terms.
I've got a problem with video in iDVD. I'm importing my HDV data from my Canon HV10 (I believe it's 1080 HD) to FC4 Express. I edit, then export to Quicktime movie.
Then in iDVD I create a new project (using the simple interface). Unfortunately, the video has a problem with wavy lines in iDVD. It's fine in Quicktime. Here's a link to a screenshot that illustrates the problem - http://michaelteter.com/images/iDVD_problem.jpg
This topic has come up before I believe, but in my opinion the issue wasn't satisfied.
Thanks for any help.
Michael
Message was edited by: michaelteter

I'm answering my own question for the benefit of anyone else who has had this problem.
The problem appears (no pun intended) to be just a Quicktime rendering problem. When I view an exported movie in Quicktime it opens at max size, which is either the native resolution of the movie I made or as close as it can get given the window border and such. At that resolution there is visible trash that's worse in areas of rapid movement.
Resizing the Quicktime view window smaller changes the way the trash looks. It appears to be some kind of scaling error, as I can affect the amount and type of trash by adjusting the size of the viewing window. If I scale the window to about 1/4 or smaller the trash goes away.
Long story short, I believe this is just some kind of rendering or playback problem. I went ahead and burned a DVD to compare and discovered that the burned DVD video was fine (both on the Mac's DVD player and on an external TV+DVD player).
It's a shame that Quicktime, for all it's expected goodness, appears to have such a nasty problem.

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Moderator edit: Removed support contact private information, per the Community Rules.

Hi all,
So, an update with some good news: my computer is finally back!
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I read the linked post about QE, but I don't see how it could help me troubleshoot my problem. Could you clarify: is QE a piece of "software" (that is, a file -- like an extension)?
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Display Connector:
Status: No display connected

HT3964 For the past several months my MacBook Pro has been shutting down. I get horrible video with marks and striations acress the laptop screen and an additional monitor and the weird video problems until the multilingual notice comes up saying to shut

I used two monitors, and several months ago the MacBook Pro started crashing frequently. It seems like it might be overheating. Sometimes the disks seems to race. I leave the computer on most of the time and it sleeps when I am away, but when I come back in the morning it will have colored striations across both screens, and soon the multilingual announcement comes up that I have to press and hold down the power key.
Also, when using a progam like Skype video, the video goes insane frequently, with Skype windows freezing, video freezing, Skype window cutting in half, and eventually the computer crashing.
It seems to be a video problem.
What do I do?

I would take some screen shots of the anomalies and take the MBP to an Apple store genius bar. I you cannot reproduce the display problems, the screen shots will at least give them a start point for an analysis.
Ciao.

Wavy video problem in iDVD

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