Mailing Lists: Apple Mailing Lists
Image of Mac OS face in stamp
 
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Slow performance



On 27/07/2005, at 1:34 AM, Ron Stanonik wrote:

On Mon, 25 Jul 2005, Alejandro Luján wrote:


When trying to play four videos at a

time (wether 4 different videos or the same) the playback is very slow

and jumpy.

Any chance the machine simply isn't fast enough to decode four videos?

[...]

So, I exported it to become a single single track movie.


I suggest an intermediate step - try either 

(1) putting four movies onto one canvas in QTJ

or

(2) adding all four video tracks to one movie arranged 2x2 (you can do this with pro player, SMIL etc) and then playing that one movie back in QTJ.

One possibility for the performance issue is you are getting only 1 accelerated playback gworld and 3 unaccelerated ones.

A 3.2GHz machine should be plenty fast enough to have reasonable performance.



cheers,

dean perry
abstract plane pty. ltd.
internet broadcasting, QuickTime Vdig for Windows, Vdig Xtra for Director 

 _______________________________________________
Do not post admin requests to the list. They will be ignored.
QuickTime-java mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/quicktime-java/email@hidden

This email sent to email@hidden
References: 
 >Re: Slow performance (From: Ron Stanonik <email@hidden>)



Visit the Apple Store online or at retail locations.
1-800-MY-APPLE

Contact Apple | Terms of Use | Privacy Policy

Copyright © 2007 Apple Inc. All rights reserved.