The one major thing that has changed since then is the choice of 3D rendering engine: the Classic Renderer is still available, but the Ray-traced 3D Renderer has been replaced with the CINEMA 4D rendering engine.
Camera tracker after effects cs5 download series#
You then decided where the new plane was located in this 3D world, and the 3D camera move did the rest.īelow are a series of five movies we created back in 2012 that demonstrated the workflow, including advanced compositing tricks. Then when mocha was added to After Effects, it brought a more sophisticated idea of tracking a plane with the idea it was supposed to be rigid (not rubbery with each corner moving individually), and calculating the motion, scale, rotation, and skew of that plane.Īfter Effects CS6 introduced a true 3D tracker that automatically detected and tracked multiple points in a scene, and from their relative movement reconstructed a 3D world complete with camera movement. The problem often was that those four points had their own individual jitter and other inaccuracies, causing the pinned object to wobble. In the early days of After Effects we had corner pin tracking, where you tracked the four corners of the target, and warped the new object to fit inside those tracked points. A classic visual effects job is to place a place one planar object (such as a new sign, a video screen, etc.) onto another planar object (such as a wall, a laptop, a cell phone, etc.) while either the camera, the target object, or both are moving.