[visionegg] newbie questions about quicktime
- From: "Ramapriyan Pratiwadi" <rpratiwadi@xxxxxxxxx>
- To: visionegg@xxxxxxxxxxxxx
- Date: Tue, 25 Jul 2006 14:16:32 -0400
Hi -
I'm developing a demo that consists of playing multiple quicktime
movies. I have a preliminary version of the demo running, but would
like to tweak it to run a little smoother... here are my main
problems:
1. the movies are of high quality, and on a 12" powerbook, the
playback is kind of jerky - is it possible to cache to memory, in
advance, all of the movies i want to show ?
2. in the quicktime demo, are these commands necessary ?
- screen.clear()
- viewport.draw()
- swap_buffers()
3. is it possible to add noise to the movietexture, in order to
degrade the quality of the image ?
Thanks in advance,
Ram
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