revise ui from Lightricks/ltx-video-distilled

app.py

@@ -161,25 +161,28 @@ function refresh() {
 with gr.Blocks(css=css, theme=gr.themes.Ocean()) as demo:
 
   gr.Markdown("# LTX Video 0.9.7 Distilled")
+  gr.Markdown("Fast high quality video generation. [Model](https://huggingface.co/Lightricks/LTX-Video/blob/main/ltxv-13b-0.9.7-distilled.safetensors) [GitHub](https://github.com/Lightricks/LTX-Video) [Diffusers](#)")
+    
   with gr.Row():
-    with gr.Column():
-      with gr.Group():
-        with gr.Tab("text-to-video") as text_tab:
-          image_n = gr.Image(label="", visible=False)
-          t2v_prompt = gr.Textbox(label="prompt")
-          t2v_button = gr.Button()
-        with gr.Tab("image-to-video") as image_tab:
-          image = gr.Image(label="input image", type="filepath")
-          i2v_prompt = gr.Textbox(label="prompt")
-          i2v_button = gr.Button()
-        with gr.Tab("video-to-video") as video_tab:
-          video = gr.Video(label="input video")
-          frames_to_use = gr.Number(label="num frames to use",info="first # of frames to use from the input video", value=1)
-          v2v_prompt = gr.Textbox(label="prompt")
-          v2v_button = gr.Button()
-        
-        improve_texture = gr.Checkbox(label="improve texture", value=False, info="slows down generation")
-        duration_input = gr.Slider(
+        with gr.Column():
+            with gr.Tab("image-to-video") as image_tab:
+                video_i_hidden = gr.Textbox(label="video_i", visible=False, value=None)
+                image_i2v = gr.Image(label="Input Image", type="filepath", sources=["upload", "webcam", "clipboard"])
+                i2v_prompt = gr.Textbox(label="Prompt", value="The creature from the image starts to move", lines=3)
+                i2v_button = gr.Button("Generate Image-to-Video", variant="primary")
+            with gr.Tab("text-to-video") as text_tab:
+                image_n_hidden = gr.Textbox(label="image_n", visible=False, value=None)
+                video_n_hidden = gr.Textbox(label="video_n", visible=False, value=None)
+                t2v_prompt = gr.Textbox(label="Prompt", value="A majestic dragon flying over a medieval castle", lines=3)
+                t2v_button = gr.Button("Generate Text-to-Video", variant="primary")
+            with gr.Tab("video-to-video", visible=False) as video_tab:
+                image_v_hidden = gr.Textbox(label="image_v", visible=False, value=None)
+                video_v2v = gr.Video(label="Input Video", sources=["upload", "webcam"]) # type defaults to filepath
+                frames_to_use = gr.Slider(label="Frames to use from input video", minimum=9, maximum=MAX_NUM_FRAMES, value=9, step=8, info="Number of initial frames to use for conditioning/transformation. Must be N*8+1.")
+                v2v_prompt = gr.Textbox(label="Prompt", value="Change the style to cinematic anime", lines=3)
+                v2v_button = gr.Button("Generate Video-to-Video", variant="primary")
+
+            duration_input = gr.Slider(
                 label="Video Duration (seconds)", 
                 minimum=0.3, 
                 maximum=8.5, 
@@ -187,9 +190,11 @@ with gr.Blocks(css=css, theme=gr.themes.Ocean()) as demo:
                 step=0.1, 
                 info=f"Target video duration (0.3s to 8.5s)"
             )
+            improve_texture = gr.Checkbox(label="Improve Texture (multi-scale)", value=True, info="Uses a two-pass generation for better quality, but is slower. Recommended for final output.")
 
-    with gr.Column():
-      output = gr.Video(interactive=False)
+        with gr.Column():
+            output_video = gr.Video(label="Generated Video", interactive=False)
+            gr.DeepLinkButton()
       
 
   with gr.Accordion("Advanced settings", open=False):