Context Options◆Views Only [VRAM⇈] 🎭🅐🅓

Documentation

• Class name: ADE_ViewsOnlyContextOptions
• Category: Animate Diff 🎭🅐🅓/context opts
• Output node: False

This node is designed to create context options specifically tailored for viewing animations, incorporating parameters such as start percentage and guarantee steps to customize the animation's initiation and progression.

Input types

Required

• view_opts_req
  • Specifies the required view options to tailor the context for viewing animations, ensuring the animation's parameters are set according to the provided view options.
  • Comfy dtype: VIEW_OPTS
  • Python dtype: ContextOptions

Optional

• start_percent
  • Determines the starting point of the animation as a percentage, allowing for precise control over where the animation begins.
  • Comfy dtype: FLOAT
  • Python dtype: float
• guarantee_steps
  • Specifies the minimum number of steps guaranteed in the animation, ensuring a certain length and progression.
  • Comfy dtype: INT
  • Python dtype: int
• prev_context
  • Allows for the inclusion of previous context options, enabling the chaining or layering of context configurations for complex animations.
  • Comfy dtype: CONTEXT_OPTIONS
  • Python dtype: ContextOptionsGroup or None

Output types

• CONTEXT_OPTS
  • Comfy dtype: CONTEXT_OPTIONS
  • Provides the modified context options group, enriched with the newly created context options for viewing animations.
  • Python dtype: ContextOptionsGroup

Usage tips

• Infra type: CPU
• Common nodes: unknown

Source code

class ViewAsContextOptionsNode:
    @classmethod
    def INPUT_TYPES(s):
        return {
            "required": {
                "view_opts_req": ("VIEW_OPTS",),
            },
            "optional": {
                "start_percent": ("FLOAT", {"default": 0.0, "min": 0.0, "max": 1.0, "step": 0.001}),
                "guarantee_steps": ("INT", {"default": 1, "min": 0, "max": BIGMAX}),
                "prev_context": ("CONTEXT_OPTIONS",),
            }
        }

    RETURN_TYPES = ("CONTEXT_OPTIONS",)
    RETURN_NAMES = ("CONTEXT_OPTS",)
    CATEGORY = "Animate Diff 🎭🅐🅓/context opts"
    FUNCTION = "create_options"

    def create_options(self, view_opts_req: ContextOptions, start_percent: float=0.0, guarantee_steps: int=1,
                       prev_context: ContextOptionsGroup=None):
        if prev_context is None:
            prev_context = ContextOptionsGroup()
        prev_context = prev_context.clone()
        context_options = ContextOptions(
            context_schedule=ContextSchedules.VIEW_AS_CONTEXT,
            start_percent=start_percent,
            guarantee_steps=guarantee_steps,
            view_options=view_opts_req,
            use_on_equal_length=True
        )
        prev_context.add(context_options)
        return (prev_context,)