I am dealing with data in "int", "short" and "double" and I want to filter it by IIR, so.
How can I convert from fract16 to double, short and int and vice versa?
I have found a relation to convert from int to fract16, by dividing the int values by 32768 to get a fraction between -1 and 1-2^(-15). But if there is a built in function like float_to_frct()
thank you very much and best regards,