Re: Exporting QC to QT

Subject: Re: Exporting QC to QT

From: Troy Koelling <email@hidden>

Date: Thu, 25 Oct 2007 09:38:15 -0700

Delivered-to: email@hidden

Hi Karan,

That's an interesting question. Can you give a simple example composition that demonstrates this?

It is interesting because Exporting a composition to QuickTime embeds a .qtz in one track of the movie. The framerate is indeed set in stone by the movie file but it shouldn't play any differently than the same composition running in the editor with the framerate capped at 30. It will take just as long to render out the frame and display it in the movie.

Unfortunately, there is no way to change the framerate. This is described here:

http://developer.apple.com/technotes/tn2005/tn2145.html

Please let us know if you think there is a bug.

Troy

On Oct 24, 2007, at 6:32 PM, Karan Lyons wrote:

I'm trying to export a composition I created to a quicktime movie at 1024x768 with 30 frames per second. But when I do this, the speed at which the exported composition runs is incredibly fast, and the amount of frames are incredibly few. So what I'm asking is this: How do I export a quartz composition at 1024x768px with a framerate of my choosing, that runs at the same speed (time-wise) as the composition in quartz composer?

Namaste,
Karan
Karan "The Architect" Lyons: Web Design & Development at Geek Ramblings | Student | Omnigeek
contact | email: email@hidden| cell: 857-544-9527 | skype: taoofkaran | aim: taoofkaran

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References:

>Exporting QC to QT (From: Karan Lyons <email@hidden>)