Update Gradio app with multiple files

app.py

@@ -46,6 +46,7 @@ MAX_SEED = np.iinfo(np.int32).max
 @spaces.GPU
 def extract_texture(
     image,
+    prompt,
     seed,
     randomize_seed,
     true_guidance_scale,
@@ -54,7 +55,8 @@ def extract_texture(
     width,
     progress=gr.Progress(track_tqdm=True)
 ):
-    prompt = "Extract texture from this image"
+    if not prompt:
+        prompt = "Extract texture from this image"
     
     if randomize_seed:
         seed = random.randint(0, MAX_SEED)
@@ -197,6 +199,13 @@ with gr.Blocks(theme=gr.themes.Soft(), css=css) as demo:
                     elem_classes="image-container"
                 )
                 
+                prompt = gr.Textbox(
+                    label="Prompt",
+                    placeholder="Extract {texture description} texture from the {object description}",
+                    value="Extract texture from this image",
+                    lines=2
+                )
+                
                 with gr.Accordion("⚙️ Advanced Settings", open=False):
                     seed = gr.Slider(label="Seed", minimum=0, maximum=MAX_SEED, step=1, value=0)
                     randomize_seed = gr.Checkbox(label="Randomize Seed", value=True)
@@ -215,7 +224,7 @@ with gr.Blocks(theme=gr.themes.Soft(), css=css) as demo:
                 )
     
     inputs = [
-        image, seed, randomize_seed, true_guidance_scale, 
+        image, prompt, seed, randomize_seed, true_guidance_scale, 
         num_inference_steps, height, width
     ]
     outputs = [result, seed]