81 lines
2.8 KiB
Python
81 lines
2.8 KiB
Python
import os
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import json
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import numpy as np
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from PIL import Image
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from PIL.PngImagePlugin import PngInfo
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from comfy.cli_args import args
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import folder_paths
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class SaveImageWithOptions:
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def __init__(self):
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self.output_dir = folder_paths.get_output_directory()
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self.type = "output"
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self.prefix_append = ""
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@classmethod
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def INPUT_TYPES(s):
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return {"required":
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{"images": ("IMAGE", ),
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"filename_prefix": ("STRING", {"default": "ComfyUI"}),
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"includeCkptName": ("BOOLEAN", {"default": False})},
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"hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},
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}
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RETURN_TYPES = ()
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FUNCTION = "save_images"
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OUTPUT_NODE = True
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CATEGORY = "image"
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def save_images(self, images, filename_prefix="ComfyUI", includeCkptName=False, prompt=None, extra_pnginfo=None):
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if prompt is not None:
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if includeCkptName:
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for x in prompt:
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if "CheckpointLoader" in prompt[x]['class_type']:
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ckpt_name = prompt[x]['inputs']['ckpt_name']
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ckpt_name = ckpt_name[:ckpt_name.rfind('.')]
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ckpt_name = ckpt_name.replace('\\', '_')
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filename_prefix += ckpt_name
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break
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filename_prefix += self.prefix_append
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full_output_folder, filename, counter, subfolder, filename_prefix = folder_paths.get_save_image_path(filename_prefix, self.output_dir, images[0].shape[1], images[0].shape[0])
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results = list()
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for image in images:
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i = 255. * image.cpu().numpy()
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img = Image.fromarray(np.clip(i, 0, 255).astype(np.uint8))
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metadata = None
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if not args.disable_metadata:
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metadata = PngInfo()
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if prompt is not None:
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metadata.add_text("prompt", json.dumps(prompt))
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if extra_pnginfo is not None:
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for x in extra_pnginfo:
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metadata.add_text(x, json.dumps(extra_pnginfo[x]))
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file = f"{filename}_{counter:05}_.png"
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img.save(os.path.join(full_output_folder, file), pnginfo=metadata, compress_level=4)
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results.append({
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"filename": file,
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"subfolder": subfolder,
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"type": self.type
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})
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counter += 1
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return { "ui": { "images": results } }
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# A dictionary that contains all nodes you want to export with their names
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# NOTE: names should be globally unique
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NODE_CLASS_MAPPINGS = {
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"SaveImageWithOptions": SaveImageWithOptions
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}
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# A dictionary that contains the friendly/humanly readable titles for the nodes
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NODE_DISPLAY_NAME_MAPPINGS = {
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"SaveImageWithOptions": "Save Image with Options"
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}
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