Adobe 65021048 User Manual page 306

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Convolution Kernel pixel grid, showing the position of each control in the matrix
See also
"Adjust edges, blurs and brightness using Convolution
Extract effect
The Extract effect removes colors from a video clip, creating a grayscale image. Pixels with luminance values less
than the Black Input Level or greater than the White Input Level are made black. Everything between those points
will appear gray or white.
Note: The controls for this effect are similar to those of the Extract effect in Adobe After Effects, but the purpose and
results of the effect are different.
See also
"Remove color in a clip" on page 274
Levels effect
The Levels effect manipulates the brightness and contrast of a clip. It combines the functions of the Color Balance,
Gamma Correction, Brightness & Contrast, and Invert effects. This effect functions much the same as the Levels
effect in After Effects.
The Levels Settings dialog box displays a histogram of the current frame (Windows only).
See also
"Adjust luminance using levels" on page 266
Lighting Effects effect
The Lighting Effects effect applies lighting effects on a clip with up to five lights to introduce creative lighting.
Lighting Effects lets you control lighting properties such as lighting type, direction, intensity, color, lighting center,
and lighting spread. There is also a Bump Layer control to use textures or patterns from other footage to produce
special lighting effects such as a 3D-like surface effect.
See also
"Add Lighting Effects" on page 276
presets" on page 275
April 1, 2008
ADOBE PREMIERE PRO CS3 300
User Guide