50 lines
1.4 KiB
Plaintext
50 lines
1.4 KiB
Plaintext
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from PIL import Image, ImageOps
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from io import BytesIO
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import numpy as np
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import struct
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import comfy.utils
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import time
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#You can use this node to save full size images through the websocket, the
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#images will be sent in exactly the same format as the image previews: as
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#binary images on the websocket with a 8 byte header indicating the type
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#of binary message (first 4 bytes) and the image format (next 4 bytes).
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#The reason this node is disabled by default is because there is a small
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#issue when using it with the default ComfyUI web interface: When generating
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#batches only the last image will be shown in the UI.
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#Note that no metadata will be put in the images saved with this node.
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class SaveImageWebsocket:
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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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}
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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):
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pbar = comfy.utils.ProgressBar(images.shape[0])
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step = 0
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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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pbar.update_absolute(step, images.shape[0], ("PNG", img, None))
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step += 1
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return {}
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def IS_CHANGED(s, images):
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return time.time()
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NODE_CLASS_MAPPINGS = {
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"SaveImageWebsocket": SaveImageWebsocket,
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}
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