flushValue
Forces the control to be flushed out to the hardware.
Declaration
virtual IOReturn flushValue();Return Value
Returns the result of performValueChange() - kIOReturnSuccess on success.
Overview
This function calls performValueChange() directly with the current value of the IOAudioControl.
See Also
Miscellaneous
addUserClientaddUserClientActionclientClosedcreateUserClient(task_t, void *, UInt32, IOAudioControlUserClient **)createUserClient(task_t, void *, UInt32, IOAudioControlUserClient **, OSDictionary *)detachUserClientsActionfreegetChannelIDgetCommandGategetControlIDgetIsStartedgetValuegetWorkLoophardwareValueChangedinitnewUserClientperformValueChangeremoveUserClientremoveUserClientActionsendValueChangeNotificationsetChannelIDsetChannelNamesetControlIDsetPropertiessetReadOnlyFlagsetSubType(UInt32)setType(UInt32)setUsagesetValuesetValueActionstartstopupdateValuevalidateValuewithAttributes