Update app.py

app.py

@@ -445,12 +445,9 @@ def generate_video(gallery_images, mode, prompt, height, width,
 
 control_modes = """
 **3 control modes available:**
-
-**Reference** Generate a video incorporating elements from input reference images
-
-**First - Last Frame** Generate a video using first and last frame conditioning defined by input images
-
-**Random Transitions** Generate a video with intermediate transitions between multiple input images
+- **Reference** Generate a video incorporating elements from input reference images
+- **First - Last Frame** Generate a video using first and last frame conditioning defined by input images
+- **Random Transitions** Generate a video with intermediate transitions between multiple input images
 """
 
 with gr.Blocks() as demo:
@@ -483,9 +480,9 @@ with gr.Blocks() as demo:
             
             # Background removal checkbox moved here - right beneath control modes
             remove_bg_checkbox = gr.Checkbox(
-                label="Remove Background (Reference mode only)",
+                label="Remove Background",
                 value=False,
-                info="Automatically remove background from input images when using Reference mode"
+                info="removes background from input images, enable to prevent unwanted background elements in the generated video"
             )
             
             prompt_input = gr.Textbox(label="Prompt", value=MODE_PROMPTS["reference"])
@@ -493,7 +490,7 @@ with gr.Blocks() as demo:
                 minimum=round(MIN_FRAMES_MODEL/FIXED_FPS,1), 
                 maximum=round(MAX_FRAMES_MODEL/FIXED_FPS,1), 
                 step=0.1, 
-                value=2.8, 
+                value=2, 
                 label="Duration (seconds)", 
                 info=f"Clamped to model's {MIN_FRAMES_MODEL}-{MAX_FRAMES_MODEL} frames at {FIXED_FPS}fps."
             )