Numbers

The number controls allow the user to enter numerical data associated with a line. The numerical data is expressed as signed integers, unsigned integers, or integer decibel values. These controls use the MIXERCONTROLDETAILS_SIGNED and MIXERCONTROLDETAILS_UNSIGNED structures to retrieve and set control properties. The following table describes the types of number controls.

Control	Description
Signed	Allows integer values entered in the range of  - 231 through (231 - 1).
Unsigned	Allows integer values entered in the range of 0 through (232 - 1).
Decibel	Allows integer decibel values to be entered, in tenths of decibels. The range of values for this control is - 32,768 through 32,767.
Percent	Allows values to be entered as percentages.