Adobe 25520388 User Guide - Page 333

USING ADOBE PREMIERE PRO 328 Effects and transitions Note: Convolution presets are found in the Effects panel's preset category in a sub-category called "Convolution Kernal." In this sub-category, there are presets that all have "Convolution Kernal" at the beginning of the name. 1 In the Effects panel, click the triangle to expand the Video Effects bin, and then click the triangle to expand the Adjust bin. 2 Drag the Convolution Kernel effect to the clip in a Timeline panel. If the clip is already selected in a Timeline panel, you can drag the Convolution Kernel to the Video Effects section of the Effect Controls panel. 3 In the Effect Controls panel, click the triangle next to Convolution Kernel to expand it. Each of the settings that start with the letter "M" represents a cell in a 3x3 matrix. For example "M11" represents the cell at row 1, column 1. "M22" represents the cell in the center of the matrix. 4 Click on a number next to any of the cell settings. 5 Type a value (from -999 to +999) by which you want to multiply that pixel's brightness value. 6 Repeat the last step for all pixels that you want to include in the operation. You don't need to type values for all of the cell settings. 7 Click the number next to Scale, and type the value by which to divide the sum of the brightness values of the pixels included in the calculation. 8 Click the number next to Offset, and type the value to be added to the result of the scale calculation. 9 Click OK. The effect is applied to each pixel in the clip, one at a time. More Help topics "Convolution Kernel effect" on page 344 Add Lighting Effects You can use up to five lights to introduce creative effects. You can control such lighting properties as lighting type, direction, intensity, color, lighting center, and lighting spread. There is also a Bump Layer control for using textures or patterns from other footage to produce special effects such as a 3D-like surface effect. For a video tutorial about using Lighting Effects and the Basic 3D effect, see Creating A Title On A Reflective Surface by Jeff Schell on his Digital Media Net blog. Note: All Lighting Effects properties except Bump Layer can be animated using keyframes. You can directly manipulate the Lighting Effects properties in the Program Monitor. Click the Transform icon next to Lighting Effects in the Effect Controls panel to display the adjustment handles and Center circle. Lighting Effects: Original image (left), Spotlight applied to image (center), and Omnilight applied to image (right) 1 In the Effects panel, expand the Video Effects bin, expand the Adjust bin, and then drag the Lighting Effects onto a clip in a Timeline panel. Last updated 1/16/2012