Video Actor Extract

By ahkimkooView on GitHub →

Extract individual actors from video with green screen background, face-based identity clustering, and structured metadata output

How much VRAM does Video Actor Extract require?

Direct Answer: The ComfyUI node Video Actor Extract requires a minimum base VRAM of 4096MB and is optimized for GPUs with at least 8GB of VRAM. Low VRAM mode is not supported for this node.

Very High (4-8GB)
Base VRAM:
4096MB (4.0GB)
Recommended GPU:
8GB+ VRAM
Low VRAM Mode:
✗ Not supported
Estimation Confidence:
MEDIUM

Interactive VRAM Compatibility Estimator

Estimated Total VRAM: 3.00 GBTarget: 8 GB
✅ Comfortable Fit

Your GPU has plenty of headroom. You can run this node safely with your active configurations!

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What Python packages are required for Video Actor Extract?

Direct Answer: Running Video Actor Extract requires installing the following Python package dependencies: ffmpeg-python>=0.2.0, insightface>=0.7.3, numpy>=1.24.0, onnxruntime>=1.16.0; sys_platform != 'linux', onnxruntime-gpu>=1.16.0; sys_platform == 'linux', onnxruntime-silicon>=1.16.0; sys_platform == 'darwin' and platform_machine == 'arm64', opencv-python>=4.8.0, scikit-learn>=1.3.0, ultralytics>=8.0.0. Ensure your ComfyUI environment has these packages active before launching.

requirements.txt
ffmpeg-python>=0.2.0
insightface>=0.7.3
numpy>=1.24.0
onnxruntime>=1.16.0; sys_platform != 'linux'
onnxruntime-gpu>=1.16.0; sys_platform == 'linux'
onnxruntime-silicon>=1.16.0; sys_platform == 'darwin' and platform_machine == 'arm64'
opencv-python>=4.8.0
scikit-learn>=1.3.0
ultralytics>=8.0.0

Interactive Setup & Dependency Resolver

Operating System:
Environment Type:
Run this terminal command in your ComfyUI root folder:
# Loading command...

Related Custom Nodes

The following custom nodes run in the same PyTorch / CUDA environment and share similar categories or workflows:

ComfyUI-GetKeyFrames
by ahkimkoo4.0GB VRAM
ComfyUI-Light-N-Color
by KAVVATARE128MB VRAM
4dgs-human-avatar-comfyui-nodes-dataset
by AndriiShramko4.0GB VRAM
AAA Metadata System
by EricRollei128MB VRAM

Frequently Asked Questions

How much VRAM does Video Actor Extract require?

Video Actor Extract requires a minimum of 4096MB (4.0GB) of VRAM for base operation. For optimal performance, a GPU with at least 8GB of VRAM is recommended. Low VRAM mode is not supported for this node.

Can I run Video Actor Extract on an RTX 3060, RTX 4070, or RTX 4090?

✅ RTX 3060 (12GB): Yes, fully compatible with 6.8GB headroom. ✅ RTX 4070 (12GB): Yes, fully compatible with 6.8GB headroom. ✅ RTX 4070 Ti (16GB): Yes, fully compatible with 10.4GB headroom. ✅ RTX 4090 (24GB): Yes, fully compatible with 17.6GB headroom

What Python packages are required for Video Actor Extract?

To run Video Actor Extract, you need to install: ffmpeg-python>=0.2.0, insightface>=0.7.3, numpy>=1.24.0, onnxruntime>=1.16.0; sys_platform != 'linux', onnxruntime-gpu>=1.16.0; sys_platform == 'linux', onnxruntime-silicon>=1.16.0; sys_platform == 'darwin' and platform_machine == 'arm64', opencv-python>=4.8.0, scikit-learn>=1.3.0, ultralytics>=8.0.0. You can install these using pip or add them to your requirements.txt file.

How do I install Video Actor Extract in ComfyUI?

To install Video Actor Extract: (1) Navigate to your ComfyUI/custom_nodes directory, (2) Clone the repository: git clone https://github.com/ahkimkoo/ComfyUI-VideoActorExtract, (3) Install dependencies: pip install -r requirements.txt (if present), (4) Restart ComfyUI. Alternatively, use ComfyUI Manager for one-click installation.