69 lines
2.2 KiB
Python
69 lines
2.2 KiB
Python
from PIL import Image
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from PIL.PngImagePlugin import PngInfo
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import numpy as np
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import json
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import time
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from .Colors import cprint, Colors as Colors
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import os, sys
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py_name=os.path.basename(__file__)
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cprint(py_name, Colors.BLUE)
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from .mypath import *
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class SaveImageSimple:
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def __init__(self):
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self.type = "output"
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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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"images": ("IMAGE", ),
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"filename_prefix": ("STRING", {"default": ""})
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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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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="", prompt=None, extra_pnginfo=None):
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outputdir=os.path.join(mainfolder, "output")
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#cprint("outputdir : " + outputdir , Colors.CYAN)
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#cprint("len(images) : " + str(len(images)) , Colors.CYAN)
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filename_prefix+=time.strftime('_%Y%m%d_%H%M%S')
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results = list()
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cnt=1
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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 = 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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#cprint("extra_pnginfo : " + json.dumps(extra_pnginfo) , Colors.CYAN)
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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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if not os.path.exists(outputdir):
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cprint("makedirs : " + outputdir , Colors.CYAN)
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os.makedirs(outputdir)
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filename=filename_prefix+f"_{cnt:05}_.png"
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filename=os.path.join(outputdir, filename)
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img.save(filename, pnginfo=metadata, optimize=True)
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results.append({
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"filename": filename,
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"subfolder": subfolder,
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"type": self.type
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});
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cnt+=1
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return { "ui": { "images": results } } |