This calculator computes, for example, interval based on a required frame rate, clip length and record duration. It also calculates the number of shots to be taken and used and the associated memory usage based upon  a specified size per shot. Specify known values and the calculator will fill in all other "unlocked" (ie unticked) values.

If too many values (or conflicting values) are specified, the relevant fields are highlighted and have to be "unlocked". Where insufficient values are specified, those that must be specified are highlighted.