In the “Advanced” setting you have the option to specify the data rate of the DCP (for the image file). DCI specifies that the maximum data rate is 250Mbits, but there is no minimum data rate specification. While deciding on a data rate, just keep in mind the basic tenet that high data rates result in very good quality images but also result in larger file sizes and vice versa. Since data rate specifications affect the quality of an image and the resultant file size of a DCP, the choice should be made based on a good balance of quality and file size.