Processing and Formatting Effects > Flame FX > Glow >

# Matte Settings

Matte Settings for Gaussian or Box | Matte Settings for Radial | Matte Settings for Directional

Matte Width field
  Displays the width of the blur for the matte.
Matte Height field
  Displays the height of the blur for the matte.
Matte Amount field
  Displays the amount of radial blur for the matte.
Matte Rotation field
  Displays the angle of rotation for a radial blur for the matte.
Matte Length field
  Displays the radius amount of a directional blur for the matte.
Matte Angle field
  Displays the angle of a directional blur for the matte.
Lock To Front button
  Enable to keep the matte values the same as their corresponding values for the front clip.
Expand field
  Displays the percentage of additional blur to the matte. Editable when the Lock Expand button is disabled.
Lock Expand button
  Enable to make the Expand value directly proportional to the blur value in the Width field.
Auto Matte button
  Enable to generate matte values from the front clip.
Max Level field
  Displays the upper limit of the luminance values included in the glow effect.
Min Level field
  Displays the lower limit of the luminance values included in the glow effect.
Invert Matte button
  Enable to blur the region outside the area defined by the matte.
Premultiply button
  Enable to multiply the matte clip to the front clip.