Update app.py

app.py

@@ -372,6 +372,18 @@ def genie (Model, Prompt, negative_prompt, height, width, scale, steps, seed, re
                 return upscaled
             else:     
                 return refined
+        
+        if upscale == "Yes":
+            upscaler = DiffusionPipeline.from_pretrained("stabilityai/sd-x2-latent-upscaler", torch_dtype=torch.float16, use_safetensors=True)
+            upscaler.enable_xformers_memory_efficient_attention()
+            upscaler = upscaler.to(device)
+            torch.cuda.empty_cache()
+            upscaled = upscaler(prompt=Prompt, negative_prompt=negative_prompt, image=image, num_inference_steps=5, guidance_scale=0).images[0]
+            torch.cuda.empty_cache()
+            return upscaled
+        else:
+            image = pipe(Prompt, negative_prompt=negative_prompt, height=height, width=width, num_inference_steps=steps, guidance_scale=scale).images[0]
+            torch.cuda.empty_cache()
     return image
     
 gr.Interface(fn=genie, inputs=[gr.Radio(['PhotoReal', 'Anime', 'Disney', 'StoryBook', 'SemiReal', 'Animagine XL 3.0', 'SDXL 1.0', 'FusionXL', 'SDXL-Turbo'], value='PhotoReal', label='Choose Model'),