FACE SWAP PROBLEMS
JAN 12, 2026Face Swap Troubleshooting Index
Your central repair shop for broken face swaps. From blurry faces to jittery video, this hub connects you to the specific technical fixes for FaceFusion's most common errors.
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Face Swap Problems
Recent
FACE SWAP PROBLEMS
JAN 12, 2026Why Some Faces Can't Be Swapped by AI
Why does AI ignore some faces? It's not a bug—it's a boundary. Discover how side profiles, glasses, and shadows blind the detector, and how to pick footage that works every time.
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FACE SWAP PROBLEMS
JAN 12, 2026Why Video Face Swaps Flicker and Drift
Stop the shake. We explain why one-shot face swaps jitter in video and why 'Deflicker' plugins often work better than endless parameter tweaking.
phenomenon
FACE SWAP PROBLEMS
JAN 12, 2026Why Face Swap Often Looks Unnatural
Avoid the 'wax figure' look. Learn why resolution mismatches and flat lighting make swaps look fake, and how to balance sharpness with natural texture.
phenomenon
FACE SWAP PROBLEMS
Common Face Swap Artifacts Explained
Name that glitch. A visual guide to squares, ghosts, and seams. Identify the exact setting causing your artifact so you can fix it fast.
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FACE SWAP PROBLEMS
Why AI Face Swaps Can Look Blurry or Soft
The 128-pixel trap. Understand why your 4K swaps look soft, why enhancers create 'plastic' skin, and how to find the sweet spot between blurry and fake.
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FACE SWAP PROBLEMS
Face Alignment Errors Explained
Why is the mouth on the cheek? See how 2D alignment fails on 3D head turns, and why avoiding extreme profiles is the only 100% fix for twisted faces.
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