Impact on Rolling Shutter Effects with an I-frame Codec? at DVinfo.net

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Old June 8th, 2008, 01:11 PM   #1
Inner Circle
 
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Impact on Rolling Shutter Effects with an I-frame Codec?

Hello,

In considering the Flash XDR, I have been thinking about how or if the images will be any different from the original camera's recording system.

I wanted to ask if the Sony EX-1/3 cameras would benefit from using an I-Frame codec instead of the long GOP they use now when considering rolling shutter effects.

Would the skew or flash effects that a rolling shutter can be known to produce be lessened by having every frame marked instead a group of 15?

Thanks
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Old June 8th, 2008, 04:40 PM   #2
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Dear Tim,

I feel that the Flash XDR / nanoFlash will not mitigate any problems that occur due to a "rolling shutter".

The shutter speed / shutter operation will still be determined by the camera creating the image.
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Dan Keaton
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Old June 8th, 2008, 06:54 PM   #3
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Thanks.

Looking forward to seeing some footage.
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