ComfyUI Node: 📝 CR Keyframe List

📝 CR Keyframe List:

The CR Keyframe List node is designed to facilitate the creation and management of keyframe lists for animation prompts within the ComfyUI framework. This node allows you to input a list of keyframes in a specified format, making it easier to organize and control the sequence of prompts over time. By providing a structured way to handle keyframes, this node helps streamline the animation process, ensuring that your prompts are executed in the desired order and format. The node also offers a helpful link to detailed documentation, making it easier for you to understand and utilize its features effectively.

📝 CR Keyframe List Input Parameters:

keyframe_list

This parameter accepts a string input that represents the list of keyframes. The keyframe list should be formatted according to the specified keyframe format and can be multiline for better readability. The default value for this parameter is "keyframes". The keyframe list is crucial as it defines the sequence and content of the prompts that will be used in the animation.

keyframe_format

This parameter allows you to choose the format of the keyframe list. The available options are "Deforum" and "CR". Selecting the appropriate format ensures that the keyframe list is interpreted correctly by the node. The choice of format impacts how the keyframes are processed and converted, if necessary, to match the expected structure.

📝 CR Keyframe List Output Parameters:

keyframe_list

This output returns the processed keyframe list as a string. It reflects the input keyframe list, potentially modified to match the specified format. This output is essential for passing the keyframe list to other nodes or components within the animation workflow.

show_help

This output provides a URL string that links to the detailed documentation for the CR Keyframe List node. The documentation offers comprehensive guidance on how to use the node, including examples and best practices. This output is particularly useful for users who need additional information or troubleshooting tips.

📝 CR Keyframe List Usage Tips:

• Ensure that your keyframe list is well-formatted and matches the selected keyframe format to avoid processing errors.
• Utilize the multiline feature for the keyframe list input to improve readability and organization of your keyframes.
• Refer to the provided documentation link for detailed examples and best practices to maximize the effectiveness of the node.

📝 CR Keyframe List Common Errors and Solutions:

[Error] CR Simple Prompt Scheduler. No lines in keyframe list

• Explanation: This error occurs when the keyframe list input is empty or does not contain any valid lines.
• Solution: Ensure that your keyframe list input is not empty and contains properly formatted keyframes.

[Warning] CR Simple Prompt Scheduler. Skipped blank line at line {i}

• Explanation: This warning indicates that a blank line was encountered in the keyframe list and was skipped during processing.
• Solution: Review your keyframe list to remove any unnecessary blank lines to avoid this warning.