How to save a previous video frame in a live video clip

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NWE005
11

I want to save the previous frame from a live video in OpenCV python. is there any function to get that?

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ill posed question. what are you starting from, what are you trying to achieve ?

berak (May 22 '0)edit

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mvuori
542 ●1 ●7

Just put your current frame into a variable named "previous_frame" and once you read the next frame, you have it there

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Asked: May 22 '0

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Last updated: May 22 '20