Zongze Wu

Here is an example of adding causal mask to wan https://github.com/tianweiy/CausVid/blob/master/causvid/models/wan/causal_model.py#L414. Is there possible to combine block causal mask with sparse attention? How can I add the block causal mask?

I updated my diffusers, but I still could not use SanaVideo. See the log below. Could you tell me how to solve this problem? thx a lot ``` pip install...

Thanks a lot for your reply! I’ve got it working now. However, I noticed that the current VAE is the 8× compression AutoencoderKLWan, rather than the 32× compression DCAE mentioned...