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Re: 24 fps to 12 fps ?

Subject: Re: 24 fps to 12 fps ?
From: Colin Holgate <email@hidden>
Date: Tue, 27 May 2003 10:45:29 -0400

At 10:17 AM -0400 5/27/03, Alain Boisvert wrote:

Since I will be playing straight through I think I can manage a lot of keyframes. I'm I wrong?

Yes, assuming you mean infrequent keyframes, you're wrong. If the playback stutters the movie has to build up the current frame by going back to the previous keyframe and adding in all the difference frames. If it had a problem keeping up, it's unlikely to catch up before the next keyframe, when it has a chance for a fresh start. If it still can't keep it, it'll stutter again. With keyframe spacing of 240, that would look like spurts of real time play separated by about eight seconds of being stuck. _______________________________________________ quicktime-talk mailing list | email@hidden Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/quicktime-talk Do not post admin requests to the list. They will be ignored.

References:
	>Re: 24 fps to 12 fps ? (From: Alain Boisvert <email@hidden>)

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