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. |