lucataco/hunyuan-steamboat-willie 🔢📝❓✓🖼️ → 🖼️
About
HunyuanVideo finetune of Walt Disney's: 1928 Steamboat Willie
Example Output
Prompt:
"In the style of SWR. A black and white animated scene featuring a mouse, dressed in a sailor outfit. The mouse is standing at the helm of a ship, holding the steering wheel with both hands."
Output
Performance Metrics
306.64s
Prediction Time
306.65s
Total Time
All Input Parameters
{
"crf": 19,
"steps": 50,
"width": 960,
"height": 544,
"prompt": "In the style of SWR. A black and white animated scene featuring a mouse, dressed in a sailor outfit. The mouse is standing at the helm of a ship, holding the steering wheel with both hands.",
"lora_url": "",
"flow_shift": 9,
"frame_rate": 24,
"num_frames": 49,
"force_offload": true,
"lora_strength": 0.9,
"guidance_scale": 6,
"denoise_strength": 1
}
Input Parameters
- crf
- CRF (quality) for H264 encoding. Lower values = higher quality.
- seed
- Set a seed for reproducibility. Random by default.
- steps
- Number of diffusion steps.
- width
- Width for the generated video.
- height
- Height for the generated video.
- prompt
- The text prompt describing your video scene.
- lora_url
- A URL pointing to your LoRA .safetensors file or a Hugging Face repo (e.g. 'user/repo' - uses the first .safetensors file).
- scheduler
- Algorithm used to generate the video frames.
- flow_shift
- Video continuity factor (flow).
- frame_rate
- Video frame rate.
- num_frames
- How many frames (duration) in the resulting video.
- enhance_end
- When to end enhancement in the video. Must be greater than enhance_start.
- enhance_start
- When to start enhancement in the video. Must be less than enhance_end.
- force_offload
- Whether to force model layers offloaded to CPU.
- lora_strength
- Scale/strength for your LoRA.
- enhance_double
- Apply enhancement across frame pairs.
- enhance_single
- Apply enhancement to individual frames.
- enhance_weight
- Strength of the video enhancement effect.
- guidance_scale
- Overall influence of text vs. model.
- denoise_strength
- Controls how strongly noise is applied each step.
- replicate_weights
- A .tar file containing LoRA weights from replicate.
Output Schema
Output
Example Execution Logs
Random seed set to: 332011597
Checking inputs
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Checking weights
✅ hunyuan_video_720_fp8_e4m3fn.safetensors exists in ComfyUI/models/diffusion_models
✅ hunyuan_video_vae_bf16.safetensors exists in ComfyUI/models/vae
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Running workflow
[ComfyUI] got prompt
Executing node 30, title: HunyuanVideo TextEncode, class type: HyVideoTextEncode
[ComfyUI] llm prompt attention_mask shape: torch.Size([1, 161]), masked tokens: 43
[ComfyUI] clipL prompt attention_mask shape: torch.Size([1, 77]), masked tokens: 44
[ComfyUI] Input (height, width, video_length) = (544, 960, 49)
Executing node 3, title: HunyuanVideo Sampler, class type: HyVideoSampler
[ComfyUI] Sampling 49 frames in 13 latents at 960x544 with 50 inference steps
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[ComfyUI] Allocated memory: memory=12.301 GB
[ComfyUI] Max allocated memory: max_memory=18.380 GB
[ComfyUI] Max reserved memory: max_reserved=20.250 GB
Executing node 5, title: HunyuanVideo Decode, class type: HyVideoDecode
[ComfyUI]
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[ComfyUI]
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Executing node 34, title: Video Combine 🎥🅥🅗🅢, class type: VHS_VideoCombine
[ComfyUI] Blending tiles: 100%|██████████| 3/3 [00:00<00:00, 17.12it/s]
[ComfyUI] Prompt executed in 296.05 seconds
outputs: {'34': {'gifs': [{'filename': 'HunyuanVideo_00001.mp4', 'subfolder': '', 'type': 'output', 'format': 'video/h264-mp4', 'frame_rate': 24.0, 'workflow': 'HunyuanVideo_00001.png', 'fullpath': '/tmp/outputs/HunyuanVideo_00001.mp4'}]}}
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HunyuanVideo_00001.png
HunyuanVideo_00001.mp4
Version Details
- Version ID
6edfb0911970aed873d8783c8e118cbb6c8d06fb944d99331c6063ffed6d5831- Version Created
- January 11, 2025