txt2video

app.py

@@ -165,8 +165,8 @@ def generate_video(image_path=None, prompt="", negative_prompt="",
 
     if image_path:
         media_items = load_image_to_tensor_with_resize(image_path, height, width).to(device)
-    else:
-        raise ValueError("Image path must be provided.")
+    media_items=None
+
 
     sample = {
         "prompt": prompt,