529 lines
20 KiB
Python
529 lines
20 KiB
Python
CURRENT_CATEGORY = "🐦🔥 ArchiGraph/🛠️ Utils" # organized by py file
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import os
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import random
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import torch
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from comfy.utils import common_upscale
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import numpy as np
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from .anyType import ANY
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from .nodes_opencv import Nparray2Image
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# import comfyui core node
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from nodes import SaveImage
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import folder_paths
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NPARRAY_DIR = os.path.join(folder_paths.get_output_directory(), "nparrays")
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JSON_DIR = os.path.join(folder_paths.get_output_directory(), "jsons")
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#---------------------------------------------------------------------------------------------------------------------#
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class JsonSave:
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"input": (ANY, {
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"tooltip": "Input dictionary/list/tuple to save as JSON."
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}),
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"filename_noExt": ("STRING", {
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"default": "unknown",
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"tooltip": "Filename without extension (extension .json will be added automatically).",
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}),
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},
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}
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RETURN_TYPES = ("STRING",)
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RETURN_NAMES = ("file_path",)
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OUTPUT_NODE = True
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FUNCTION = "execute"
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NAME = "JSON Save"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Saves a dictionary/list/tuple as a .json file. Nparrays and Tensors will be converted to lists."
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def convert(self, obj):
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if isinstance(obj, np.ndarray):
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return obj.tolist()
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elif isinstance(obj, torch.Tensor):
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return obj.cpu().numpy().tolist()
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raise TypeError(f"Object of type {type(obj)} is not JSON serializable")
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def execute(self, input, filename_noExt):
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import json
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if not os.path.exists(JSON_DIR):
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os.makedirs(JSON_DIR)
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file_path = os.path.join(JSON_DIR, filename_noExt + ".json")
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with open(file_path, 'w') as json_file:
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json.dump(input, json_file, indent=4, default=self.convert)
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return (file_path,)
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#---------------------------------------------------------------------------------------------------------------------#
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class JsonLoad:
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@classmethod
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def INPUT_TYPES(cls):
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if not os.path.exists(JSON_DIR):
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os.makedirs(JSON_DIR)
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files = []
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else:
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files = sorted([f for f in os.listdir(JSON_DIR) if f.endswith('.json')])
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if len(files) == 0:
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files = ["None"] # Placeholder to avoid empty list issues
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return {
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"required": {
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"jsonfile": (files, ),
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"filename_noExt": ("STRING", {
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"default": "",
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"tooltip": "Filename without extension (extension .json will be added automatically). If specified, npyfile will be ignored.",
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}),
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},
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}
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RETURN_TYPES = (ANY,)
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RETURN_NAMES = ("data",)
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FUNCTION = "execute"
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NAME = "JSON Load"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Loads a dictionary/list/tuple from a .json file."
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def execute(self, jsonfile, filename_noExt=""):
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import json
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if filename_noExt != "":
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jsonfile = filename_noExt + ".json"
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else:
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if jsonfile == "None":
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raise FileNotFoundError("JSON files not found in the jsons directory.")
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file_path = os.path.join(JSON_DIR, jsonfile)
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if not os.path.exists(file_path):
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raise FileNotFoundError(f"JSON file not found: {file_path}")
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with open(file_path, 'r') as json_file:
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data = json.load(json_file)
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return (data,)
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#---------------------------------------------------------------------------------------------------------------------#
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class NparraySave:
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"nparray": ("NPARRAY", {
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"lazy": False,
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}),
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"filename_noExt": ("STRING", {
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"default": "unknown",
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"tooltip": "Filename without extension (extension .npy will be added automatically).",
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}),
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},
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}
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RETURN_TYPES = ("STRING",)
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RETURN_NAMES = ("file_path",)
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OUTPUT_NODE = True
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FUNCTION = "execute"
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NAME = "Nparray Save"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Saves a numpy array as a .npy file."
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def execute(self, nparray, filename_noExt):
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if not os.path.exists(NPARRAY_DIR):
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os.makedirs(NPARRAY_DIR)
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file_path = os.path.join(NPARRAY_DIR, filename_noExt + ".npy")
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np.save(file_path, nparray)
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return (file_path,)
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#---------------------------------------------------------------------------------------------------------------------#
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class NparrayLoad:
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@classmethod
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def INPUT_TYPES(cls):
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if not os.path.exists(NPARRAY_DIR):
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os.makedirs(NPARRAY_DIR)
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files = []
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else:
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files = sorted([f for f in os.listdir(NPARRAY_DIR) if f.endswith('.npy')])
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if len(files) == 0:
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files = ["None"] # Placeholder to avoid empty list issues
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return {
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"required": {
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"npyfile": (files, ),
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"filename_noExt": ("STRING", {
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"default": "",
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"tooltip": "Filename without extension (extension .npy will be added automatically). If specified, npyfile will be ignored.",
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}),
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},
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}
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RETURN_TYPES = ("NPARRAY",)
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RETURN_NAMES = ("nparray",)
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FUNCTION = "execute"
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NAME = "Nparray Load"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Loads a numpy array from a .npy file."
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def execute(self, npyfile, filename_noExt=""):
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if filename_noExt != "":
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npyfile = filename_noExt + ".npy"
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else:
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if npyfile == "None":
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raise FileNotFoundError("Npy files not found in the nparrays directory.")
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file_path = os.path.join(NPARRAY_DIR, npyfile)
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if not os.path.exists(file_path):
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raise FileNotFoundError(f"Npy file not found: {file_path}")
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nparray = np.load(file_path)
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return (nparray,)
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#---------------------------------------------------------------------------------------------------------------------#
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class SaveNparrayImage(SaveImage):
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"nparrays": ("NPARRAY", {"tooltip": "The nparray images to save."}),
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"filename_prefix": ("STRING", {"default": "ComfyUI", "tooltip": "The prefix for the file to save. This may include formatting information such as %date:yyyy-MM-dd% or %Empty Latent Image.width% to include values from nodes."})
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},
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"hidden": {
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"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"
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},
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}
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OUTPUT_NODE = True
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RETURN_TYPES = ()
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FUNCTION = "execute"
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NAME = "Save Nparray Image"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Saves the input nparray images to your ComfyUI output directory."
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def execute(self, nparrays, filename_prefix="ComfyUI", prompt=None, extra_pnginfo=None):
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images = Nparray2Image().execute(nparrays)[0]
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return super().save_images(images, filename_prefix, prompt, extra_pnginfo)
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#---------------------------------------------------------------------------------------------------------------------#
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class PreviewNparrayImage(SaveNparrayImage):
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def __init__(self):
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self.output_dir = folder_paths.get_temp_directory()
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self.type = "temp"
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self.prefix_append = "_temp_" + ''.join(random.choice("abcdefghijklmnopqrstupvxyz") for x in range(5))
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self.compress_level = 1
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@classmethod
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def INPUT_TYPES(cls):
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return {"required":
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{"nparrays": ("NPARRAY", ), },
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"hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},
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}
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NAME = "Preview Nparray Image"
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DESCRIPTION = "Previews the input nparray images by saving them to a temporary directory."
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#---------------------------------------------------------------------------------------------------------------------#
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class Printf:
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'''
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Later can be used to unravel list and show specified elements only.
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'''
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"any": (ANY, {
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"forceInput": True,
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"tooltip": "Select objects to print."
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}),
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},
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"hidden": {
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"unique_id": "UNIQUE_ID",
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"extra_pnginfo": "EXTRA_PNGINFO",
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},
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}
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OUTPUT_NODE = True
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# INPUT_IS_LIST = True # if the input is a list, workflow will pass each element separately
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OUTPUT_IS_LIST = (True,)
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RETURN_TYPES = ("STRING",)
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RETURN_NAMES = ("string",)
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FUNCTION = "execute"
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NAME = "Printf"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Print object info to console for debugging. Supports any input type."
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def execute(self, any, unique_id=None, extra_pnginfo=None):
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# prepare text, caution: text is parse at frontend as list of strings
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text = []
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if isinstance(any, np.ndarray):
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text.append(f"Type: Nparray, Shape: {any.shape}, Dtype: {any.dtype}")
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elif isinstance(any, torch.Tensor):
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text.append(f"Type: Tensor, Shape: {any.shape}, Dtype: {any.dtype}, Device: {any.device}")
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elif isinstance(any, list):
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text.append(f"Type: List, Length: {len(any)}")
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for i, item in enumerate(any):
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text.append(f"[{i}]: Type: {type(item)}, Value:\n{item}")
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elif isinstance(any, dict):
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text.append(f"Type: Dict, Length: {len(any)}")
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for key, value in any.items():
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text.append(f"Key: {key}, Type: {type(value)}, Value:\n{value}")
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elif isinstance(any, tuple):
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text.append(f"Type: Tuple, Length: {len(any)}")
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for i, item in enumerate(any):
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text.append(f"[{i}]: Type: {type(item)}, Value:\n{item}")
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else:
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text.append(f"Type: {type(any)}, Value:\n{any}")
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# save to workflow pnginfo
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if unique_id is not None and extra_pnginfo is not None:
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if not isinstance(extra_pnginfo, list):
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print("Error: extra_pnginfo is not a list")
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elif (
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not isinstance(extra_pnginfo[0], dict)
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or "workflow" not in extra_pnginfo[0]
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):
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print("Error: extra_pnginfo[0] is not a dict or missing 'workflow' key")
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else:
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workflow = extra_pnginfo[0]["workflow"]
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node = next(
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(x for x in workflow["nodes"] if str(x["id"]) == str(unique_id[0])),
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None,
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)
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if node:
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node["widgets_values"] = [text]
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return {"ui": {"text": text}, "result": (text,)}
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#---------------------------------------------------------------------------------------------------------------------#
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class SliceList:
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"input_list": (ANY, {
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"tooltip": "Input list to slice."
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}),
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"start": ("INT", {
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"default": 0,
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"min": 0,
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"tooltip": "Start index for slicing."
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}),
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"length": ("INT", {
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"default": 1,
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"min": 1,
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"tooltip": "Length for slicing."
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}),
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},
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}
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RETURN_TYPES = (ANY,)
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RETURN_NAMES = ("sliced",)
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FUNCTION = "execute"
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NAME = "Slicing List"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Extract a list from the input list from start index with specified length. Supports any input type."
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def execute(self, input_list, start, length):
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if not (isinstance(input_list, list) or isinstance(input_list, tuple)):
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raise ValueError("Input is not a list or tuple.")
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sliced = input_list[start : start + length]
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return (sliced,)
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#---------------------------------------------------------------------------------------------------------------------#
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class SliceSublist:
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"input_list": (ANY, {
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"tooltip": "Input list to slice."
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}),
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"start": ("INT", {
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"default": 0,
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"min": 0,
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"tooltip": "Start index for slicing."
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}),
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"length": ("INT", {
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"default": 1,
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"min": 1,
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"tooltip": "Length for slicing."
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}),
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},
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}
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RETURN_TYPES = (ANY,)
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RETURN_NAMES = ("sliced",)
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FUNCTION = "execute"
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NAME = "Slicing Sublist"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Extract a sublist from the input list from start index with specified length. Supports any input type."
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def execute(self, input_list, start, length):
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if not (isinstance(input_list, list) or isinstance(input_list, tuple)):
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raise ValueError("Input is not a list or tuple.")
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sliced = []
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for sublist in input_list:
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if not (isinstance(sublist, list) or isinstance(sublist, tuple)):
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sliced.append([]) # append empty list if sublist is not a list
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else:
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sliced.append(sublist[start : start + length])
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return (sliced,)
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#---------------------------------------------------------------------------------------------------------------------#
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class ImageResizeTo:
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upscale_methods = ["lanczos", "nearest-exact", "bilinear", "area", "bicubic"]
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def __init__(self):
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pass
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@classmethod
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def INPUT_TYPES(cls):
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"""
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Return a dictionary which contains config for all input fields.
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Some types (string): "MODEL", "VAE", "CLIP", "CONDITIONING", "LATENT", "IMAGE", "INT", "STRING", "FLOAT".
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Input types "INT", "STRING" or "FLOAT" are special values for fields on the node.
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The type can be a list for selection.
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Returns: `dict`:
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- Key input_fields_group (`string`): Can be either required, hidden or optional. A node class must have property `required`
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- Value input_fields (`dict`): Contains input fields config:
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* Key field_name (`string`): Name of a entry-point method's argument
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* Value field_config (`tuple`):
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+ First value is a string indicate the type of field or a list for selection.
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+ Second value is a config for type "INT", "STRING" or "FLOAT".
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"""
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return {
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"required": {
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"image": ("IMAGE",{
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"lazy": False # Will only be evaluated if check_lazy_status requires it
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}),
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"edge_size": ("INT", {
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"default": 1024,
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"min": 16, #Minimum value
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"max": 8192, #Maximum value
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"step": 2, #Slider's step
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"display": "number", # Cosmetic only: display as "number" or "slider"
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}),
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"edge_type": ("BOOLEAN", {
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"default": True, # Default value
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"label_on": "By Short Edge", # Label for the first option
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"label_off": "By Long Edge", # Label for the second option
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}),
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# "is_by_short": ("BOOL", {
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# }),
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"upscale_method": (cls.upscale_methods,),
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},
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}
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RETURN_TYPES = ("IMAGE", "INT", "INT", "STRING")
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RETURN_NAMES = ("IMAGE", "prev_width", "prev_height", "log")
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FUNCTION = "resize"
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NAME = "Image Resize To"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Resizes an image by specify one edge size. Proportion is kept by default."
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def resize(self, image, edge_size, edge_type, upscale_method):
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# get original image size
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B, H, W, C = image.shape
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prev_width = W
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prev_height = H
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image = image.movedim(-1, 1)
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if edge_type:
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if H < W:
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new_height = edge_size
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new_width = int(W * edge_size / H)
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else:
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new_width = edge_size
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new_height = int(H * edge_size / W)
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else:
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if H > W:
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new_height = edge_size
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new_width = int(W * edge_size / H)
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else:
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new_width = edge_size
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new_height = int(H * edge_size / W)
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image = common_upscale(image, new_width, new_height, upscale_method, "disabled")
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image = image.movedim(1, -1)
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log = f"Resized from W{prev_width}xH{prev_height} to W{new_width}xH{new_height}."
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return (image, prev_width, prev_height, log,)
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#---------------------------------------------------------------------------------------------------------------------#
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class Image2BW:
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def __init__(self):
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pass
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"image": ("IMAGE",{
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"lazy": False
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}),
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"reds":("INT", {"default": 40, "min": -200, "max": 300, "display": "slider"}),
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"yellows":("INT", {"default": 60, "min": -200, "max": 300, "display": "slider"}),
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"greens":("INT", {"default": 40, "min": -200, "max": 300, "display": "slider"}),
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"cyans":("INT", {"default": 60, "min": -200, "max": 300, "display": "slider"}),
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"blues":("INT", {"default": 20, "min": -200, "max": 300, "display": "slider"}),
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"magentas":("INT", {"default": 80, "min": -200, "max": 300, "display": "slider"}),
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},
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}
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RETURN_TYPES = ("IMAGE", )
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RETURN_NAMES = ("IMAGE", )
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FUNCTION = "bw"
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NAME = "Image to BW"
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CATEGORY = CURRENT_CATEGORY
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DESCRIPTION = "Converts an image to black & white like the adjustments in Photoshop."
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def bw(self, image, reds, yellows, greens, cyans, blues, magentas):
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datatype = torch.float32
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# get original image size
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B, H, W, C = image.shape
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color_ratios = torch.tensor([reds, greens, blues, cyans, magentas, yellows], dtype=datatype)
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color_ratios = (color_ratios + 200) / 500
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sorted_vals, sorted_idx = torch.sort(image, dim=3, descending=True) # BxHxWxC
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# Get the color ratio value of the maximum channel
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max_idx = sorted_idx[:, :, :, 0].unsqueeze(-1) # BxHxWx1
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ratios_reshaped = color_ratios.unsqueeze(0).unsqueeze(0).unsqueeze(0).expand(B,H,W,-1) # BxHxWx6
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ratio_max = torch.gather(ratios_reshaped, 3, max_idx) # BxHxWx1
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combo_idx = (sorted_idx[:, :, :, -1] + 3).unsqueeze(-1) # BxHxWx1
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ratio_combo = torch.gather(ratios_reshaped, 3, combo_idx) # BxHxWx1
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# duplicate sorted_vals to a new tensor
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sorted_vals_2 = sorted_vals.clone()
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sorted_vals_2[:, :, :, 0] = 0
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# move the first value to the last in sorted_vals_2
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sorted_vals_2 = torch.cat((sorted_vals_2[:, :, :, 1:], sorted_vals_2[:, :, :, 0].unsqueeze(-1)), dim=-1) # BxHxWxC
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diff = sorted_vals - sorted_vals_2 # BxHxWxC
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ratio = torch.cat((ratio_max, ratio_combo, torch.ones_like(ratio_max, dtype=datatype)), dim=-1) # BxHxWx3
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# calculate the sum product of diff and ratio
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final = torch.sum(diff * ratio,dim=-1) # BxHxWx1
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return (final, )
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