SetHookKeyframes - ComfyUI Built-in Node Documentation

The Set Hook Keyframes node allows you to apply keyframe scheduling to existing hook groups. It takes a hook group and optionally applies keyframe timing information to control when different hooks are executed during the generation process. When keyframes are provided, the node clones the hook group and sets the keyframe timing on all hooks within the group.

Inputs

Parameter	Description	Data Type	Required	Range
`hooks`	The hook group to which keyframe scheduling will be applied	HOOKS	Yes	-
`hook_kf`	Optional keyframe group containing timing information for hook execution	HOOK_KEYFRAMES	No	-

Outputs

Output Name	Description	Data Type
`hooks`	The modified hook group with keyframe scheduling applied (cloned if keyframes were provided)	HOOKS

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CreateHookKeyframesInterpolated - ComfyUI Built-in Node Documentation

ConditioningTimestepsRange - ComfyUI Built-in Node Documentation

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