Set this space to GPU config to make it work

app.py

@@ -25,6 +25,9 @@ hf_hub_download(repo_id="tencent/HunyuanVideo", filename="hunyuan-video-t2v-720p
 hf_hub_download(repo_id="tencent/HunyuanVideo", filename="hunyuan-video-t2v-720p/vae/pytorch_model.pt", local_dir="tencent_HunyuanVideo/hunyuan-video-t2v-720p/vae")
 
 def initialize_model(model_path):
+    if torch.cuda.device_count() == 0:
+        return None
+    
     args = parse_args()
     models_root_path = Path(model_path)
     if not models_root_path.exists():
@@ -45,6 +48,10 @@ def generate_video(
     flow_shift,
     embedded_guidance_scale
 ):
+    if torch.cuda.device_count() == 0:
+        gr.Warning('Set this space to GPU config to make it work.')
+        return None
+    
     seed = None if seed == -1 else seed
     width, height = resolution.split("x")
     width, height = int(width), int(height)