Update app.py

app.py

@@ -252,7 +252,6 @@ def predict(clip_text, method='fast'):
 
         
 # ---- Gradio Layout -----
-text_prompt = gr.Textbox(label="Text prompt", lines=1, interactive=True)
 video_out = gr.Video(label="Motion", mirror_webcam=False, interactive=False) 
 demo = gr.Blocks()
 demo.encrypt = False
@@ -299,22 +298,29 @@ with demo:
             ''')
     with gr.Column():
         with gr.Row():
-            text_prompt.render()
+            text_prompt = gr.Textbox(label="Text prompt", lines=1, interactive=True)
             method = gr.Dropdown(["slow", "fast"], label="Method", value="slow")
         with gr.Row():
             generate_btn = gr.Button("Generate")
             generate_btn.click(predict, [text_prompt, method], [video_out], api_name="generate")
-            print(video_out)
         with gr.Row():  
             video_out.render()
     with gr.Row(): 
         gr.Markdown('''
             ### You can test by following examples:
             ''')
-    examples = gr.Examples(examples=
-            [ "a person jogs in place, slowly at first, then increases speed. they then back up and squat down.", 
-              "a man steps forward and does a handstand", 
-              "a man rises from the ground, walks in a circle and sits back down on the ground"],
-          label="Examples", inputs=[text_prompt])
+    examples = gr.Examples
+            examples=[
+                ["a person jogs in place, slowly at first, then increases speed. they then back up and squat down.", "slow"],
+                ["a man steps forward and does a handstand", "slow"],
+                ["a man rises from the ground, walks in a circle and sits back down on the ground", "slow"],
+            ]
+            label="Examples", 
+            inputs=[text_prompt, method],
+            outputs=[video_out],
+            fn=predict,
+            cache_examples=True,
+        )
+
         
 demo.launch(debug=True)