Splines – Displays only the warped spline shapes when selected.Source Warped – Displays only the distorted source clip when selected Warped.Source UnWarped – Displays only the undistorted source clip when selected.Render Mode pop-up: Used to set the view from the filter in the composition window.
#Svp s warp transitions plus
Should you desire a deeper level of control, you can disable the Use Global Warp parameter and control the spline warping on a per spline basis by setting the Mask Expansion parameter value (under the Mask group in the timeline.)Īlso note that if desired, you can animate the destination shape spline points over time to generate an animated warp result.īCC 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™.īCC filters also include common controls that configure global effect preferences and other host-specific effect settings.įor more information about working with presets and other common controls, Click Here. So that’s the easy way to use the filter. Observe how the warp no longer extends beyond the bounds of this mask.
Select this closed shape in the Contain Warp Shape pop-‐up in the Warp filter control panel. Rename the mask “Contain Warp Shape” and set the mask color to a different color that the source and destination spline shapes. As per the note above regarding closed mask shapes, make sure to disable the mask function of the shape by setting it to none in the timeline. Use the pen tool to create a closed spline mask shape that encompasses the source and destination spline shapes. We can limit or contain the warp so that it affects only the bridge image element by adding third spline mask shape. Select and drag a few of the destination shape points away from the source shape points to interactively warp the image. The BCC Warp filter will warp the pixels in the image from the source spline shape to the destination spline shape, so in order to see a warp we need to reposition the points of the destination spline shape. In this example, I’ve set the spline shape that we are using for the warp destination to the color red (Note that if you are using closed shape masks, that all masks should be disabled or set to none, in the timeline.)Īpply the BCC Warp filter to the source image. You may also want to set the color to something different from the source shape to more easily differentiate between the shape pairs while working in the comp window. To make it easy, duplicate the source mask and rename it “Bridge Destination”. Name this mask “Bridge Source”.Ī second spline mask shape is created to warp the image. This is the source spline shape -‐ it’s helpful to rename the mask in the timeline so that we can easily differentiate the source from the destination spline masks.
Using the pen tool, an open spline mask is created on the source image that follows the contour of the bridge surface. Here’s a step by step tutorial on how this filter is used in Adobe After EffectsĪ still image of a bridge (this example is taken from an Artbeats clip) is imported into the project and dragged into the composition timeline It is important to note that in order to generate a warp in the image, you must use a minimum of 2 open or closed spline shapes. To prevent the warp from affecting other areas of the image, contain the two warp splines within a third closed spline shape, set the shape to off in the timeline, and select the shape in the Contain Warp Shape pop-up.
#Svp s warp transitions software
In addition, you can contain the warp to a specific region within the image via a single closed spline shape mask.įor instance, we could extend or modify the smile on a persons face by first generating an open spline shape “a” that matches the smile contour and then creating a second open spline shape “b” to define the warp – the software then warps the image pixels based on the spatial relationship between the “a” and “b” spline shapes. You can use as many pairs of warp shapes as you like to warp the image.
The filter relies on the use of user generated pairs of Adobe After Effects spline mask shapes to define the start and stopping point for the image warp. The OpenGL hardware-accelerated BCC Warp filter is used for the generation of static or animated image warps.
0 kommentar(er)
