app.project.item(index).layers.addCamera(name,centerPoint)
Description
Creates a new camera layer and adds the CameraLayer object to this collection.
The new layer honors the Create Layers at Composition Start Time preference.
Parameters
name A string containing the name of the new layer.
centerPoint The center of the new camera, a floating-point array [x, y]. This is used to set the initial x and y values of the new camera’s Point of Interest property. The z value is set to 0.
Returns
CameraLayer object.