Re: Slow Logic with Movie file

"dwdavedw" <wilson-1FONPbNgvBv2fBVCVOL8/[email protected]> Sat, 05 Feb 2011 18:41:05 -0000
Newsgroups gmane.comp.audio.emagic.logic.users
Message-ID <[email protected]>
--- In [email protected], "dwdavedw" <wilson@...> wrote:
>
> I'm working on a 40 minute movie and Logic is Crawling. Takes 3-5 seconds to respond to repositioning of the SPL, or automation, etc. The movie file is 1.4 GB. I've done many 5-10 minute projects with video, never had this kind of slug fest. The CPU and HD reading in logic is barely showing, but activity monitor Utility shows typically 175% to 230% CPU in use for Logic when I run the session. Is it the size of the m4v that's doing this? Do I need to get a lower res copy of the movie file? It was edited in Final Cut, what should I ask for?
>


Forgot to say, the movie is 1920x1080, H.264, 328k bitrate, Mac is
MacPro 2x2.66 Dual Core Intel w/4GB. Would this be typical behavior, 
and is there a way to lesson the CPU load? 


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