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.

This summary is AI generated

Learning Outcomes:

  • Create and manipulate masks in After Effects.
  • Apply track mats for layer transparency effects.

Level: Intermediate

Skills you'll gain:

After Effects, Masking, Tracking, Rotoscoping

Key Insights

  • Use the 'M' key to reveal mask properties.
  • Masks can be set to add, subtract, or intersect.
  • Adjust mask opacity and feather for smoother edges.
  • Track matte allows one layer's transparency to affect another.
  • Keyframe mask paths for dynamic animations.
  • Rotoscoping techniques improve mask accuracy over time.
  • Experiment with different mask settings for desired effects.
  • Use solids to visualize track matte effects.
  • Animate text using position keyframes for creative reveals.

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