Video Editing Glossary

Masking

Isolating part of the frame so an effect applies only there.

A mask defines a region of the image — by shape or by luminance — so a grade, blur or effect affects only that area. Masks can be tracked to follow movement. They are essential for selective color, object cleanup and compositing.

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Written & reviewed by
Faran@432
Production Lead & Consultant · Studio432

Faran is the production lead at Studio432 — the studio arm of Club432, the Karachi collective behind 100+ filmed live sessions and concert films. He plans and consults on shoots worldwide, and owns the gear, settings and craft standards behind everything published here.

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Studio432 edits concert footage, music videos, gaming content, vlogs and short-form for creators worldwide. Send the footage, get a quote by email.

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