Make Extreme Zoom feel Constant/Linear in Fusion #davinciresolvefusion #blackmagicfusion

When you're doing a very extreme zoom, it's often difficult to maintain a feeling of constant speed as you're moving into the image. What I like to do in those cases is go into Fusion and build an exponential zoom. I have a transform node here and I've set the pivot of the transform here onto this flying castle over there. I do a right click here, modify with calculation. And in the calculation I set this to power, set the base here and then the exponent. And I'm animating the exponent. Two to the power of zero is one. That's my starting point. And I set a keyframe here and towards the end I bring this up. And here I'm just going from zero to 2.8 in a linear way, but the output of this calculation will be an exponential function. And the final result, it will feel linear even though the factor is exponential. And that's my simple exponential zoom in Fusion.

Channel: VFXstudy

Views: 1,544

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Id: 89YXsTLib_A

Length: 1min 0sec (60 seconds)

Published: Tue Oct 10 2023