Keyframe reduction for animations in FBX files?

Author	Message
dan.goyette	dan.goyette Posted Last Year
Veteran Member Group: Forum Members Last Active: Last Year Posts: 83, Visits: 379	When I export a character with Animations, it seems all of the animations are extremely verbose, with keyframes for every frame of the animation for every property. Is there some way to apply keyframe reduction when exporting, to make the exported animations a bit more sane?

animagic	animagic Posted Last Year
Distinguished Member Group: Forum Members Last Active: Last Month Posts: 15.8K, Visits: 31.4K	Here is my assumption: The additional keyframes are to record interpolations between set keyframes, which is done internally by iClone when a clip is used within the program. The FBX format has no way of indicating if the interpolation between two keyframes is linear, ease-in, ease-out, etc.

AutoDidact	AutoDidact Posted Last Year
Distinguished Member Group: Forum Members Last Active: 2 Months Ago Posts: 2.1K, Visits: 13.6K	dan.goyette (4/9/2024) When I export a character with Animations, it seems all of the animations are extremely verbose, with keyframes for every frame of the animation for every property. Is there some way to apply keyframe reduction when exporting, to make the exported animations a bit more sane? What app are you importing you FBX files into?. RAG DOLL COLLISION ANIMATIONS FOR ICLONE 8 & 7 --------------------------------------------------------------------------------------------------------------------- Ghost Origins My latest Feature length film created with Iclone. My Sci- Fi Graphic Novel on Amazon: https://a.co/d/9k3cwoY My IMDB listing Anabran Abdhul Quarnain - IMDb

dan.goyette	dan.goyette Posted Last Year
Veteran Member Group: Forum Members Last Active: Last Year Posts: 83, Visits: 379	I'm ultimately using Unity, which has its own keyframe reduction for animations, but I'm finding the results aren't very good. So I was hoping CC4 might have its own implementation that might be better suited for these animations.

AutoDidact	AutoDidact Posted Last Year
Distinguished Member Group: Forum Members Last Active: 2 Months Ago Posts: 2.1K, Visits: 13.6K	dan.goyette (4/10/2024) I'm ultimately using Unity, which has its own keyframe reduction for animations, but I'm finding the results aren't very good. So I was hoping CC4 might have its own implementation that might be better suited for these animations. Indeed key frame reduction is typically something performed in the importing app however if you have a good nondestructive animation layer system it does not matter as editing the mocap happens on a layer separate from the (keyframe packed) base Unity appears to have such a system with its “Animator controller” system. I have never seen any FBX exporter that can reduce the frame count during export that is why most of the major 3DCC's have some sort of key frame culling feature. RAG DOLL COLLISION ANIMATIONS FOR ICLONE 8 & 7 --------------------------------------------------------------------------------------------------------------------- Ghost Origins My latest Feature length film created with Iclone. My Sci- Fi Graphic Novel on Amazon: https://a.co/d/9k3cwoY My IMDB listing Anabran Abdhul Quarnain - IMDb

Keyframe reduction for animations in FBX files?

Keyframe reduction for animations in FBX files?

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