Firelight Technologies FMOD Studio API
System::getNumDrivers
Retrieves the number of soundcard devices on the machine, specific to the output mode set with System::setOutput.
C++ Syntax
FMOD_RESULT System::getNumDrivers(
int *numdrivers
);
C Syntax
FMOD_RESULT FMOD_System_GetNumDrivers(
FMOD_SYSTEM *system,
int *numdrivers
);
C# Syntax
RESULT System.getNumDrivers(
out int numdrivers
);
JavaScript Syntax
System.getNumDrivers(
numdrivers // writes value to numdrivers.val
);
Parameters
- numdrivers
- Address of a variable that receives the number of output drivers.
Return Values
If the function succeeds then the return value is FMOD_OK.
If the function fails then the return value will be one of the values defined in the FMOD_RESULT enumeration.
Remarks
If System::setOutput is not called it will return the number of drivers available for the default output type. Use this for enumerating sound devices. Use System::getDriverInfo to get the device's name.
See Also
Version 1.10.03 Built on Feb 1, 2018