Update app.py

app.py

@@ -43,9 +43,9 @@ print(json.dumps(config, indent=2))
 device = "cuda" if torch.cuda.is_available() else "cpu"
 torch_dtype = torch.bfloat16
 
-base_repo: "Lightricks/LTX-Video"
-checkpoint_path: "ltxv-13b-0.9.8-distilled.safetensors" 
-upscaler_repo: "Lightricks/ltxv-spatial-upscaler-0.9.7"
+base_repo="Lightricks/LTX-Video"
+checkpoint_path="ltxv-13b-0.9.8-distilled.safetensors" 
+upscaler_repo="Lightricks/ltxv-spatial-upscaler-0.9.7"
 
 FPS = 24