Class IpaConfigurationNode

SteerableMotion.py:615–653

        

class IpaConfigurationNode:
    WEIGHT_TYPES = ["linear", "ease in", "ease out", 'ease in-out', 'reverse in-out', 'weak input', 'weak output', 'weak middle', 'strong middle']
    IPA_EMBEDS_SCALING_OPTIONS = ["V only", "K+V", "K+V w/ C penalty", "K+mean(V) w/ C penalty"]

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "ipa_starts_at": ("FLOAT", {"default": 0.0, "min": 0.0, "max": 1.0, "step": 0.01}),
                "ipa_ends_at": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0, "step": 0.01}),
                "ipa_weight_type": (cls.WEIGHT_TYPES,),
                "ipa_weight": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 2.0, "step": 0.01}),
                "ipa_embeds_scaling": (cls.IPA_EMBEDS_SCALING_OPTIONS,),
                "ipa_noise_strength": ("FLOAT", {"default": 0.3, "min": 0.0, "max": 1.0, "step": 0.01}),
                "use_image_for_noise": ("BOOLEAN", {"default": False}),                                  
                "type_of_noise": (["fade", "dissolve", "gaussian", "shuffle"], ),
                "noise_blur": ("INT", { "default": 0, "min": 0, "max": 32, "step": 1 }),
            },
            "optional": {}
        }
    
    FUNCTION = "process_inputs"
    RETURN_TYPES = ("ADVANCED_IPA_SETTINGS",)
    RETURN_NAMES = ("configuration",)
    CATEGORY = "Steerable-Motion"

    @classmethod
    def process_inputs(cls, ipa_starts_at, ipa_ends_at, ipa_weight_type, ipa_weight, ipa_embeds_scaling, ipa_noise_strength, use_image_for_noise, type_of_noise, noise_blur):
        return {
            "ipa_starts_at": ipa_starts_at,
            "ipa_ends_at": ipa_ends_at,
            "ipa_weight_type": ipa_weight_type,
            "ipa_weight": ipa_weight,
            "ipa_embeds_scaling": ipa_embeds_scaling,
            "ipa_noise_strength": ipa_noise_strength,
            "use_image_for_noise": use_image_for_noise,
            "type_of_noise": type_of_noise,
            "noise_blur": noise_blur,
        },

class VideoFrameExtractorAndMaskGenerator:
    @classmethod