Update app.py

app.py

@@ -93,7 +93,7 @@ def convert_video(video_file, quality, aspect_ratio, video_url):
 
 video_file = gr.inputs.File(label="Upload video file")
 quality = gr.inputs.Slider(18, 28, 1, 23, label="Video quality (18-28, lower is better)")
-aspect_ratio = gr.inputs.Textbox("16:9", label="Aspect ratio (width:height)")
+aspect_ratio = gr.inputs.Textbox(default="16:9", lines=1, label="Aspect ratio (width:height)")
 video_url = gr.inputs.Textbox(label="Or enter video URL")
 
 iface = gr.Interface(