Update app.py

app.py

@@ -160,7 +160,7 @@ with gr.Blocks(theme=gr.themes.Default(primary_hue="rose")) as demo:
             downscale = gr.Checkbox(label="Downscale Video to 144p", value=False)
             faster = gr.Checkbox(label="Faster Video Compression (pixelated, faster)", value=False)
         with gr.Row():
-            use_mp3 = gr.Checkbox(label="Use MP3 Audio (better compatibility, worse quality)", value=False)
+            use_mp3 = gr.Checkbox(label="Use MP3 Audio (better compatibility, AAC is lower quality)", value=False)
             audio_only = gr.Checkbox(label="Audio Only (no video output)", value=False)
         with gr.Row():
             custom_bitrate = gr.Checkbox(label="Use Custom Video Bitrate", value=False)