Update app.py

app.py

@@ -668,7 +668,7 @@ with block:
             with gr.Group():
                 total_second_length = gr.Slider(
                     label="Duration (Seconds)",
-                    minimum=1,
+                    minimum=0.2,
                     maximum=15,
                     value=2,
                     step=0.1,
@@ -687,7 +687,7 @@ with block:
                     minimum=1.0,
                     maximum=32.0,
                     value=10.0,
-                    step=0.1,
+                    step=1,
                     info='8-12 recommended'
                 )
                 mp4_crf = gr.Slider(