Article View: comp.sys.mac.oop.macapp3
Article #210Need for Speed
From: JERRY_JAHNKE
Date: Mon, 04 Jan 1993 11:18
Date: Mon, 04 Jan 1993 11:18
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1959 bytes
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From: Jerry_Jahnke@tikal.biosci.arizona.edu (Jerry Jahnke)
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Organization: University of Arizona
To: MACAPP3TECH$@AppleLink.Apple.COM (MacApp Tech List)
Subject: Time:10:59 AM
OFFICE MEMO Need for Speed Date:1/4/93
Hello,
Over the Christmas break I decided to develop an application that does
QuickTime movies (much like Simple Player). Anyway I got it all up and
running and it works fine with one noteable exception. It plays them a bit
on the slow side.
The DoIdle method of my MovieView is set to an idle frequency of 0 and it
calls MCIdle each pass. I also overrode MainEventLoop in my decendant of
TApplication. And call MoviesTask before polling for events. It is still a
bit on the slow side (the movies are kinda jerky when they play on my app
but smooth in Simple Player.)
So my question is this. Should I just lump it? The jerkiness is noticable,
but only if you are looking for it (i.e. my wife could not see it until I
showed it to her). Or are there a few other places I could sprinkle
MoviesTask to eek the last little bit of performance out of this app?
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Path: arc1-ca.pugleaf.net!sparky!uunet!munnari.oz.au!spool.mu.edu!olivea!apple!applelink.apple.com From: JERRY_JAHNKE@tikal.biosci.ARizona.EDU Newsgroups: comp.sys.mac.oop.macapp3 Subject: Need for Speed Message-ID: <726175848.4101939@AppleLink.Apple.COM> Date: 4 Jan 93 11:18:00 GMT Sender: daemon@Apple.COM Organization: AppleLink Gateway Lines: 34