feat: Update gradio_process_image to handle uploaded image directly

app.py

@@ -8,7 +8,7 @@ client_tile_upscaler = Client(tile_upscaler_url)
 
 def gradio_process_image(image, resolution, num_inference_steps, strength, hdr, guidance_scale, controlnet_strength, scheduler_name):
   result = client_tile_upscaler.predict(
-      param_0=handle_file(image.name),
+      param_0=handle_file(image),
       param_1=resolution,
       param_2=num_inference_steps,
       param_3=strength,
@@ -24,7 +24,7 @@ def gradio_process_image(image, resolution, num_inference_steps, strength, hdr,
 with gr.Blocks() as demo:
   with gr.Row():
     with gr.Column():
-      input_image = gr.Image(label="Input Image")
+      input_image = gr.Image(label="Input Image", type="filepath")
       run_button = gr.Button("Enhance Image")
     with gr.Column():
       output_image = gr.Image(label="Output Image")