Vector Displacement uses the RGB channels in the Map Layer to displace the image in three different directions. BCC filters come with a library of factory installed presets plus the ability to create your own custom presets and preview them with the BCC FX Browser™. BCC filters also include common controls that configure global effect preferences and other host-specific effect settings. Selecting the Process Alpha Only checkbox allows you to distort the alpha channel without changing the underlying colors. Preblur: applies a blur to the clip. Increasing Pre Blur can help eliminate sharp edges in the map to create a smoother effect. View Map Checkbox: allows you to view the clip as you adjust it. Deselect this option before rendering. Master Displacement: control defaults to 100 and scales all of the displacement amounts. Animating this controls allows you to animate the total displacement. Red Direction, Green Direction, and Blue Direction set the direction of the displacement controlled by the red, green and blue channels in the Map Layer. Red Displacement, Green Displacement, and Blue Displacement set the amount of displacement, in pixels, that the ﬁlter applies to portions of the image corresponding to pixels in the Map Layer whose matching color channel is fully on. If a pixel in the Map Layer has a color channel that is fully off, then its corresponding image area is displaced in the amount determined by the matching Displacement value, but in the opposite direction. The Map Behavior menu sets how the map is applied when the Map Layer image is a different size than the ﬁltered clip. If your map is the same size as the ﬁltered image, the Map Behavior settings all produce the same result. The BCC PixelChooser provides simple, built-in masking of the effect result. The PixelChooser is generally used to select a portion of the image and restrict an effect to just the selected area while maintaining the original image content in unselected regions. The selection can be based on geometric shapes or on the image’s luma/color properties. The BCC Distortion Pinning controls are used to fine tune edge treatment in situations where a distortion effect might cause regions from outside the image edges to be remapped inside the boundary. See also:BCC BulgeBCC Displacement MapBCC MorphBCC Polar DisplacementBCC RippleBCC TurbulenceBCC TwirlBCC Vector DisplacementBCC Video MorphBCC WarpBCC Wave Categories:BCC 3D Objects BCC Art Looks BCC Blur & Sharpen BCC Browser BCC Color & Tone BCC Film Style BCC Image Restoration BCC Key & Blend BCC Lights BCC Match Move BCC Particles BCC Perspective BCC Stylize BCC Textures BCC Time BCC Transitions BCC Warp Source.