Update app.py

app.py

@@ -185,6 +185,22 @@ def preload_presets(target_ratio, ui_width, ui_height):
         changed_width = 1024
         changed_height = 1024
         return changed_width, changed_height, gr.update(open=False)
+    elif target_ratio == "4:3":
+        changed_width = 1024
+        changed_height = 768
+        return changed_width, changed_height, gr.update(open=False)
+    elif target_ratio == "3:4":
+        changed_width = 768
+        changed_height = 1024
+        return changed_width, changed_height, gr.update(open=False)
+    elif target_ratio == "2:3":
+        changed_width = 768
+        changed_height = 1152
+        return changed_width, changed_height, gr.update(open=False)
+    elif target_ratio == "3:2":
+        changed_width = 1152
+        changed_height = 768
+        return changed_width, changed_height, gr.update(open=False)
     elif target_ratio == "Custom":
         return ui_width, ui_height, gr.update(open=True)