Home > Masks & mattes (part 1)

Luisa Winters

Instructor and consultant for Adobe products

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Masks & mattes (part 1)

Create, apply, and manipulate masks and track mattes.

Learning Outcomes:

  • Create and apply masks in After Effects
  • Manipulate track mattes for visual effects

Level: Intermediate

Skills you'll gain:

After Effects, Masking, Rotoscoping, Track Matte

Key Insights

  • Use the 'M' key to show mask properties.
  • Masks can be set to ADD, subtract, or intersect.
  • Adjust mask opacity for blending effects.
  • Keyframe mask paths for animation.
  • Rotoscoping involves adjusting masks frame by frame.
  • Track mattes use transparency to reveal layers.
  • Animate text using position keyframes.
  • Practice improves mask manipulation skills.
  • Different masks can coexist on a single layer.
  • Understanding mask interpolation enhances visual storytelling.

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