68 lines
2.2 KiB
Python
68 lines
2.2 KiB
Python
from .utils import runwareUtils as rwUtils
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from typing import List, Dict, Any
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class videoInputsReferences:
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"""Video Inputs References node for configuring reference images with types"""
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MAX_REFERENCES = 4
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@classmethod
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def INPUT_TYPES(cls):
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optionalInputs = {}
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for i in range(1, cls.MAX_REFERENCES + 1):
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ordinal = rwUtils.getOrdinal(i)
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optionalInputs[f"Image{i}"] = ("IMAGE", {
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"tooltip": f"{ordinal.capitalize()} reference image.",
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})
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optionalInputs[f"Type{i}"] = ("STRING", {
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"tooltip": f"Type for the {ordinal} reference (e.g., 'asset'). Leave empty to omit.",
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"default": "",
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})
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return {
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"required": {},
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"optional": optionalInputs
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}
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DESCRIPTION = "Configure multiple reference images with optional types for video inference inputs."
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FUNCTION = "createReferences"
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RETURN_TYPES = ("RUNWAREVIDEOINPUTSREFERENCEIMAGES",)
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RETURN_NAMES = ("Video Inputs Reference Images",)
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CATEGORY = "Runware"
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def createReferences(self, **kwargs) -> tuple[List[Dict[str, Any]]]:
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"""Create list of reference objects from provided parameters"""
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references = []
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for i in range(1, self.MAX_REFERENCES + 1):
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imageKey = f"Image{i}"
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typeKey = f"Type{i}"
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image = kwargs.get(imageKey)
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refType = kwargs.get(typeKey, "")
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if image is not None:
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reference = self._createReference(image, refType)
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references.append(reference)
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return (references,)
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def _createReference(self, image, refType):
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"""Create reference entry (API expects direct strings)"""
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imageUrl = rwUtils.convertTensor2IMG(image)
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# API expects referenceImages to be a list of strings (UUID/URL/data URI)
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# so we return the converted string directly.
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return imageUrl
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# Node class mappings
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NODE_CLASS_MAPPINGS = {
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"RunwareVideoInputsReferences": videoInputsReferences,
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}
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NODE_DISPLAY_NAME_MAPPINGS = {
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"RunwareVideoInputsReferences": "Runware Video Inference Inputs Reference Images",
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}
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