Xtreme slowmo S5IS? - General Discussion and Assistance - CHDK Forum

Xtreme slowmo S5IS?

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Xtreme slowmo S5IS?
« on: 20 / May / 2008, 12:41:56 »
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I see people get very high shutterspeed with CHDK. The S5IS can record movies at 60 fps, is it possible to make it record movies at 120 fps, or maybe even higher?
« Last Edit: 20 / May / 2008, 12:57:05 by xtra »

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Offline DataGhost

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Re: Xtreme slowmo S5IS?
« Reply #1 on: 20 / May / 2008, 12:59:43 »
There are other factors limiting such speeds than only the shutterspeed, i.e. the time required to process an image before it is possible to shoot the next image. That's also why it's unable to record 60fps at 640x480 and needs to downscale to 320x240 before it's possible. Even if a movie FPS override were possible, it'd still take some time because that part of the firmware is largely unexplored.

 

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