F1 unexpected keyword argument crf

[screwballl]

Testing F1, got this error after initial Transformer piece:

Moving DynamicSwap_HunyuanVideoTransformer3DModelPacked to cuda:0 with preserved memory: 6 GB
100%|█████████████████████████████████████████████████████████████████████████████████| 25/25 [03:21<00:00,  8.04s/it]
Offloading DynamicSwap_HunyuanVideoTransformer3DModelPacked from cuda:0 to preserve memory: 8 GB
Loaded AutoencoderKLHunyuanVideo to cuda:0 as complete.
Unloaded AutoencoderKLHunyuanVideo as complete.
Traceback (most recent call last):
  File "/mnt/760680ED0680B023/AI/framepack_cu126_torch26/webui/demo_gradio_f1.py", line 283, in worker
    save_bcthw_as_mp4(history_pixels, output_filename, fps=30, crf=mp4_crf)
TypeError: save_bcthw_as_mp4() got an unexpected keyword argument 'crf'

I do not get this error with standard version.