V3
- HunYuan Video Lora support
- Add resize for clipvision
This lora support... works really well. This is gonna be a problem with deepfakes.... a big problem.
Update your framepack nodes.
Tips
Latent window size of 12 works well
Embed Interpolation disabled unless using 2 images
gpu memory, lower for more. 4 for 12gb, 6 for 8gb, 8 for 6gb
Goes faster the lower this is. (as long as your vram does not max out)
F1 Framepack models
Fp16 and fp8 I have not tested these, i assume they work.
https://huggingface.co/kabachuha/FramePack_F1_I2V_HY_20250503_comfy/tree/main
Updated 2.1 with hotfix, i dont know if it was needed but its there. - changed to crop from resize - Ensure you set model to sdpa/flash attention/sage as you need
Uploading v2.1 to ensure there is no other issues.
V2.1
- updated front end for comfy
- Fixed bucket sizing
V2 - First Last Frames
-Added last frame.
-bucket size has been fixed :)
-fixed things from lastest comfy update.
1.1 - small changes before i try the wan 2.1 version of this.
Added rescale render size
Added vram clear nodes
Added notes on a few more things.
Uses
Model links:
I have not changed much from the original Just a few qol changes
Original is in your custom nodes folder frame pack folder examples.
This has a large model, but the workflow can use as little at 6gb vram
Model is based on Hunyuan, so if you know how to prompt for that, this should do similar
Hopefully we get native nodes for this stuff.
Nodes
https://github.com/kijai/ComfyUI-FramePackWrapper
Models
https://huggingface.co/Kijai/HunyuanVideo_comfy/blob/main/FramePackI2V_HY_fp8_e4m3fn.safetensors
https://huggingface.co/Kijai/HunyuanVideo_comfy/blob/main/FramePackI2V_HY_bf16.safetensors
sigclip:
https://huggingface.co/Comfy-Org/sigclip_vision_384/tree/main
text encoder and VAE:
https://huggingface.co/Comfy-Org/HunyuanVideo_repackaged/tree/main/split_files
Description
V3
- HunYuan Lora support
- Add resize for clipvision
FAQ
Comments (5)
In Load FramePackMOdel I had to set load_device offload_device for F1. For the older model it worked with sdpa. I wonder if this did cost performance
Hi thanks for the workflow, its work well, but i'm unable to use Lora... i dont know why, i have this error :
Target modules {'v_img', 'k', 'ffn.0', 'o', 'k_img', 'v', 'q', 'ffn.2'} not found in the base model. Please check the target modules and try again.
I try with 2 Lora, it's the same error any idea ? Thanks
Hello ! I dont know why when I used only one picture, i have colors bug at the begining of the video, between 0.25 and 1 sec. Is anyone else experiencing this problem? I'd just like to point out that if I put in two images (twice the same one) the bug doesn't appear.
How do you upload the image?
Comfy goes to the pause state at the loading framepack model.
Does anyone knows how to fix it?
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