Adobe 25520388 User Guide - Page 381

his tutorial -- Premiere Pro: Color Correction and Enhancement., Color & Alpha

Page 381 highlights

USING ADOBE PREMIERE PRO 376 Effects and transitions Jeff Sengstack explains how to use the Paint Bucket effect to change the color of an object in this lynda.com video from his tutorial -- Premiere Pro: Color Correction and Enhancement. Colors fill spiral shapes on separate tracks (left and center); effect applied to saucer with Color blend mode (right) Fill Point The effect fills an area that contains the Fill Point. The area is determined by analyzing pixels that neighbor the Fill Point and expanding the fill area by adding matching pixels. How far the fill color spreads depends upon the Tolerance setting, as well as the option you choose from the Fill Selector menu. Fill Selector Which values to operate on: • Color & Alpha Specifies that the effect fills the fill point's RGB and alpha channels with the new color. • Straight Color Specifies that the effect fills only the fill point area's RGB channel with the new color. • Transparency Specifies that the effect fills only the transparent areas near the fill point. You must set a fill point in a transparent area for this option to work. • Opacity Specifies that the effect fills only the opaque areas near the fill point. You must set a fill point in an opaque area for this option to work. • Alpha Channel Specifies that the effect fills either the opaque or transparent areas in the whole image, depending upon the alpha channel value at the point you set the fill point. Tolerance How far a pixel's color values can be from the Fill Point color values and still match. Higher values expand the range of pixels that the effect fills. View Threshold Shows what pixels match-that is, which pixels are within the Tolerance value of the color values of the Fill Point pixel. This option is especially useful in tracking leaks. If there is a small gap, the color can flow over and fill areas not intended to be filled. Stroke How the effect treats the edges of the filled area: • Antialias Anti-aliases the edges of the filled area. • Feather Creates a feathered edge for the filled area. Feather Softness values create a more gradually disappearing edge. • Spread Expands the area of the fill color. The Spread Radius value indicates the number of pixels the fill color extends beyond the edge of the fill area. • Choke Contracts the area of the fill color. The Spread Radius value indicates the number of pixels the fill color shrinks from the edge of the fill area. • Stroke Confines the fill to just the border of the selected area. The Stroke Width value indicates the width of the stroke, in pixels. Color The fill color. Opacity Opacity of the filled area. Blending Mode The blend mode to use to composite the result of effect on top of the original clip. Use Fill Only to show only the fill. Last updated 1/16/2012

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376
USING ADOBE PREMIERE PRO
Effects and transitions
Last updated 1/16/2012
Jeff Sengstack explains how to use the Paint Bucket effect to change the color of an object
in this lynda.com video
from
his tutorial -- Premiere Pro: Color Correction and Enhancement.
Colors fill spiral shapes on separate tracks (left and center); effect applied to saucer with Color blend mode (right)
Fill Point
The effect fills an area that contains the Fill Point. The area is determined by analyzing pixels that neighbor
the Fill Point and expanding the fill area by adding matching pixels. How far the fill color spreads depends upon the
Tolerance setting, as well as the option you choose from the Fill Selector menu.
Fill Selector
Which values to operate on:
Color & Alpha
Specifies that the effect fills the fill point’s RGB and alpha channels with the new color.
Straight Color
Specifies that the effect fills only the fill point area’s RGB channel with the new color.
Transparency
Specifies that the effect fills only the transparent areas near the fill point. You must set a fill point in
a transparent area for this option to work.
Opacity
Specifies that the effect fills only the opaque areas near the fill point. You must set a fill point in an opaque
area for this option to work.
Alpha Channel
Specifies that the effect fills either the opaque or transparent areas in the whole image, depending
upon the alpha channel value at the point you set the fill point.
Tolerance
How far a pixel’s color values can be from the Fill Point color values and still match. Higher values expand
the range of pixels that the effect fills.
View Threshold
Shows what pixels match—that is, which pixels are within the Tolerance value of the color values of
the Fill Point pixel. This option is especially useful in tracking leaks. If there is a small gap, the color can flow over and
fill areas not intended to be filled.
Stroke
How the effect treats the edges of the filled area:
Antialias
Anti-aliases the edges of the filled area.
Feather
Creates a feathered edge for the filled area. Feather Softness values create a more gradually disappearing
edge.
Spread
Expands the area of the fill color. The Spread Radius value indicates the number of pixels the fill color
extends beyond the edge of the fill area.
Choke
Contracts the area of the fill color. The Spread Radius value indicates the number of pixels the fill color
shrinks from the edge of the fill area.
Stroke
Confines the fill to just the border of the selected area. The Stroke Width value indicates the width of the
stroke, in pixels.
Color
The fill color.
Opacity
Opacity of the filled area.
Blending Mode
The blend mode to use to composite the result of effect on top of the original clip. Use Fill Only to
show only the fill.