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ComfyUI Node: Set LoRA Hook Keyframes šŸŽ­šŸ…šŸ…“

Class Name

ADE_SetLoraHookKeyframe

Category
Animate Diff šŸŽ­šŸ…šŸ…“/conditioning
Author
Kosinkadink (Account age: 3712 days)
Extension
AnimateDiff Evolved
Latest Updated
6/17/2024
Github Stars
2.2K

How to Install AnimateDiff Evolved

Install this extension via the ComfyUI Manager by searching for Ā AnimateDiff Evolved
  • 1. Click the Manager button in the main menu
  • 2. Select Custom Nodes Manager button
  • 3. Enter AnimateDiff Evolved in the search bar
After installation, click the Ā Restart button to restart ComfyUI. Then, manually refresh your browser to clear the cache and access the updated list of nodes.

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Set LoRA Hook Keyframes šŸŽ­šŸ…šŸ…“ Description

Enhance AI art generation by setting LoRA hook keyframes for dynamic model adaptation.

Set LoRA Hook Keyframes šŸŽ­šŸ…šŸ…“:

The ADE_SetLoraHookKeyframe node is designed to enhance your AI art generation process by allowing you to set keyframes for LoRA (Low-Rank Adaptation) hooks. This node is particularly useful for conditioning models, enabling you to apply specific LoRA hooks at different stages of the generation process. By setting keyframes, you can control the strength and timing of these hooks, ensuring that your model adapts dynamically to the desired conditions. This capability is essential for creating more nuanced and sophisticated animations or images, as it allows for precise control over the model's behavior at various points in time.

Set LoRA Hook Keyframes šŸŽ­šŸ…šŸ…“ Input Parameters:

lora_hook

This parameter expects a LORA_HOOK type input, which represents the LoRA hook that you want to apply keyframes to. The LoRA hook is a mechanism that allows you to inject specific behaviors or modifications into your model at different stages of the generation process. By setting keyframes on this hook, you can control when and how these modifications are applied, providing greater flexibility and precision in your AI art generation.

hook_kf

This parameter expects a LORA_HOOK_KEYFRAMES type input, which represents the keyframes that you want to set on the LoRA hook. Keyframes are specific points in time where you define the strength and other properties of the LoRA hook. By setting these keyframes, you can ensure that the LoRA hook is applied with the desired intensity and timing, allowing for more dynamic and controlled model behavior.

Set LoRA Hook Keyframes šŸŽ­šŸ…šŸ…“ Output Parameters:

LORA_HOOK

The output of this node is a LORA_HOOK type, which represents the LoRA hook with the newly set keyframes. This output can be used in subsequent nodes to apply the conditioned LoRA hook to your model during the generation process. By using this output, you can ensure that your model adapts dynamically according to the keyframes you have set, resulting in more refined and controlled AI-generated art.

Set LoRA Hook Keyframes šŸŽ­šŸ…šŸ…“ Usage Tips:

  • To achieve smooth transitions in your animations, set keyframes at regular intervals and adjust the strength gradually.
  • Experiment with different start and end percentages for your keyframes to see how they affect the final output. This can help you find the optimal settings for your specific project.
  • Use the ADE_LoraHookKeyframeInterpolation node in conjunction with this node to create more complex and nuanced keyframe sequences.

Set LoRA Hook Keyframes šŸŽ­šŸ…šŸ…“ Common Errors and Solutions:

Invalid LORA_HOOK input

  • Explanation: This error occurs when the input provided for the lora_hook parameter is not of the expected LORA_HOOK type.
  • Solution: Ensure that you are providing a valid LORA_HOOK type input. Check the upstream nodes to confirm that they are producing the correct output type.

Invalid LORA_HOOK_KEYFRAMES input

  • Explanation: This error occurs when the input provided for the hook_kf parameter is not of the expected LORA_HOOK_KEYFRAMES type.
  • Solution: Ensure that you are providing a valid LORA_HOOK_KEYFRAMES type input. Verify that the keyframes are correctly generated and passed from the appropriate nodes.

Failed to set keyframes on LoRA hook

  • Explanation: This error occurs when the node is unable to set the keyframes on the provided LoRA hook.
  • Solution: Check the compatibility of the lora_hook and hook_kf inputs. Ensure that the keyframes are correctly formatted and that the LoRA hook is properly initialized.

Set LoRA Hook Keyframes šŸŽ­šŸ…šŸ…“ Related Nodes

Go back to the extension to check out more related nodes.
AnimateDiff Evolved
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