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Topic: video delay (Read 2675 times) |
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krzysztofcybulski
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video delay
« on: Feb 25th, 2005, 7:54pm » |
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hello, im almost complete newbie on Processing, but i have sime ideas. one of them needs video delay. i mean i want to capture video from the camera and poject it by projector, but with 30 second delay. it is ossible to do it with processing? or maybe there is some better solution of this problem? i'm using pc. thanks, krzysiek
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sspboyd
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Re: video delay
« Reply #1 on: Feb 26th, 2005, 12:31am » |
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krzysiek,
Depending on the size of the video you're capturing and the fps you could save the incoming video feed to an array of images ( BImage[] ) and then once you've captured 30 seconds worth of images start displaying the images in the BImage array.
I'm guessing you'll need a fairly fast computer to both capture the incoming video and output the older video at the same time. You could play with the video size, fps and the amount of ram allocated to the app to see what works.
steve
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gmail.com w/ sspboyd username
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krzysztofcybulski
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Re: video delay
« Reply #2 on: Feb 26th, 2005, 6:49pm » |
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thanks Steve i'll think about it
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