Seeking Help: How to Implement Video Head Swapping Workflow in ComfyUI
hidperf · reddit · 2026-08-10
A developer posted asking for guidance on swapping a friend's head onto classic movie clips. They experimented with a ComfyUI workflow using MiniMax H3 and ReActor nodes, but the results were unstable. It could only swap faces without hair, and using the ReActor Masking Helper caused dropped frames and crashes.
The user's hardware setup includes a Ryzen 7 7800X3D, 96GB of RAM, and an RTX 4080 Super (16GB). They are looking for advice from the community on a smoother video head-swapping workflow.
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