1

SaveImageSimple.py

@@ -0,0 +1,69 @@
+from PIL import Image
+from PIL.PngImagePlugin import PngInfo
+import numpy as np
+import json
+
+import time
+
+from .Colors import cprint, Colors as Colors
+import os, sys
+py_name=os.path.basename(__file__)
+cprint(py_name, Colors.BLUE)
+
+from .mypath import *
+
+class SaveImageSimple:
+    def __init__(self):
+        self.type = "output"
+        
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "images": ("IMAGE", ),
+                "filename_prefix": ("STRING", {"default": ""})
+            },
+            "hidden": {
+                "prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"
+            },
+        }
+    RETURN_TYPES = ()
+    FUNCTION = "save_images"
+
+    OUTPUT_NODE = True
+
+    CATEGORY = "image"
+
+    def save_images(self, images, filename_prefix="", prompt=None, extra_pnginfo=None):
+
+        outputdir=os.path.join(mainfolder, "output")
+        #cprint("outputdir : " + outputdir , Colors.CYAN)
+
+        #cprint("len(images) : " + str(len(images)) , Colors.CYAN)
+        filename_prefix+=time.strftime('_%Y%m%d_%H%M%S')
+        results = list()
+        cnt=1
+        for image in images :
+            i = 255. * image.cpu().numpy()
+            img = Image.fromarray(np.clip(i, 0, 255).astype(np.uint8))
+            metadata = PngInfo()
+            if prompt is not None:
+                metadata.add_text("prompt", json.dumps(prompt))
+            if extra_pnginfo is not None:
+                #cprint("extra_pnginfo : " + json.dumps(extra_pnginfo) , Colors.CYAN)
+                for x in extra_pnginfo:
+                    metadata.add_text(x, json.dumps(extra_pnginfo[x]))
+            if not os.path.exists(outputdir):
+                cprint("makedirs  : " + outputdir , Colors.CYAN)
+                os.makedirs(outputdir)            
+            filename=filename_prefix+f"_{cnt:05}_.png"
+            filename=os.path.join(outputdir, filename)
+            img.save(filename, pnginfo=metadata, optimize=True)
+            results.append({
+                "filename": filename,
+                "subfolder": subfolder,
+                "type": self.type
+            });
+            cnt+=1
+            
+        return { "ui": { "images": results } }