NAME
	  DtCameraGetAspect - Get the given camera's aspect ratio.

     SYNOPSIS
	  #include <Dt.h>


	  int  DtCameraGetAspect( int cameraID,	float *aspect )

     DESCRIPTION
	  DtCameraGetAspect() returns the aspect ratio,	via the
	  pointer to the aspect	parameter, for the camera cameraID.

     OPENMODEL IMPLEMENTATION
	  Not implemented: always sets aspect value to 1.0.

     DIAGNOSTICS
	  DtCameraGetAspect() returns one on success and zero on
	  failure.

     FILES
	  Link with -lDtOMio