Update app.py

app.py

@@ -57,7 +57,7 @@ def run_comparison(prompt: str,
     seed = int(randomize_seed_fn(seed, randomize_seed))
     if not use_negative_prompt:
         negative_prompt = ""
-    image_r3=RealVisXLv3_pipe(prompt=prompt,
+    image_r3 = RealVisXLv3_pipe(prompt=prompt,
         negative_prompt=negative_prompt,
         width=width,
         height=height,
@@ -66,11 +66,10 @@ def run_comparison(prompt: str,
         num_images_per_prompt=num_images_per_prompt,
         cross_attention_kwargs={"scale": 0.65},
         output_type="pil",
-        ).images
-    image_paths = [save_image(img) for img in images]
-    return image_paths, seed
-    yield image_r3, None
-    image_r4=RealVisXLv4_pipe(prompt=prompt,
+    ).images
+    image_paths_r3 = [save_image(img) for img in image_r3]
+
+    image_r4 = RealVisXLv4_pipe(prompt=prompt,
         negative_prompt=negative_prompt,
         width=width,
         height=height,
@@ -79,10 +78,10 @@ def run_comparison(prompt: str,
         num_images_per_prompt=num_images_per_prompt,
         cross_attention_kwargs={"scale": 0.65},
         output_type="pil",
-        ).images
-    image_paths = [save_image(img) for img in images]
-    return image_paths, seed
-    yield image_r3, image_r4
+    ).images
+    image_paths_r4 = [save_image(img) for img in image_r4]
+
+    return image_paths_r3, image_paths_r4, seed
 
 examples = ["A dignified beaver wearing glasses, a vest, and colorful neck tie.",
 "The spirit of a tamagotchi wandering in the city of Barcelona",
@@ -184,7 +183,7 @@ with gr.Blocks() as demo:
             guidance_scale,
             randomize_seed,
         ],
-        outputs=image_outputs,
+        outputs=[image_outputs, seed],
         api_name="run",
     )
     use_negative_prompt.change(