limit size

app_enhance.py

@@ -70,6 +70,15 @@ def enhance_image(
     #     h, w = img.shape[0:2]
     #     output = cv2.resize(output, (int(w * scale / 2), int(h * scale / 2)), interpolation=interpolation)
 
+    max_size = 3480
+    if h > max_size:
+        w = int(w * max_size / h)
+        h = max_size
+    
+    if w > max_size:
+        h = int(h * max_size / w)
+        w = max_size
+
     enhanced_image = Image.fromarray(cv2.cvtColor(output, cv2.COLOR_BGR2RGB))
     tmpPrefix = "/tmp/gradio/"