28. Sept. 2024, 19:04

app.py

@@ -33,7 +33,10 @@ title = "ControlNet v1.1 Preprocessors Standalone"
 model_canny = None
 
 
-def canny(img, res, l, h):
+def canny(img, res, l, h, old_images=None):
+    print("Old Images: ", old_images)
+    result_images = []
+    result = None
     img = resize_image(HWC3(img), res)
     global model_canny
     if model_canny is None:
@@ -41,7 +44,11 @@ def canny(img, res, l, h):
 
         model_canny = CannyDetector()
     result = model_canny(img, l, h)
-    return [result]
+    result_images.append(result)
+
+    if old_images is not None:
+        result_images.extend(old_images)
+    return result_images
 
 
 # Hed