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Referencing brightness/luminance/colour of footage
Is there anyway to reference the amount of colour and/or brightness of an unedited footage layer?
Say, lightning, or sparks from stock footage. If the lightening or sparks were very bright, there must be a way of referencing the luminance/brightness, or amount of a certain colour on screen at a specific time. Would be a great way to automate an effect rather than doing it by hand!
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1 Reply
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You can use the sampleImage() expression.
https://www.motionscript.com/design-guide/sample-image.html
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