SYNOPSIS:
    ASPECT factorx [factory]

DESCRIPTION:
    Sets the aspect factor between the axes of the current view.
    The exact semantics depend on the camera geometry in use.
    Basically it allow to compensate for non-square pixels
    in output media or input data.
    If factory is not given, it is assumed to be 1.

SEE ALSO:
    renderer, camera, CAMERA_GEOMETRY, ZOOM
