41 lines
1.1 KiB
Python
41 lines
1.1 KiB
Python
import comfy_extras.nodes_lt as nodes_lt
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class AddLatentGuideNode(nodes_lt.LTXVAddGuide):
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@classmethod
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def INPUT_TYPES(s):
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return {
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"required": {
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"model": ("MODEL",),
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"latent": ("LATENT",),
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"image_latent": ("LATENT",),
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"index": ("INT", {"default": 0, "min": -1, "max": 9999, "step": 1}),
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"strength": ("FLOAT", {"default": 1.0, "min": 0.0, "max": 1.0}),
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}
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}
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RETURN_TYPES = ("MODEL", "LATENT")
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RETURN_NAMES = ("model", "latent")
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CATEGORY = "ltxtricks"
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FUNCTION = "generate"
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def generate(self, model, latent, image_latent, index, strength):
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noise_mask = nodes_lt.get_noise_mask(latent)
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latent = latent["samples"]
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image_latent = image_latent["samples"]
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latent, noise_mask = self.replace_latent_frames(
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latent,
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noise_mask,
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image_latent,
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index,
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strength,
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)
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return (
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model,
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{"samples": latent, "noise_mask": noise_mask},
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)
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