|Microsoft DirectX 9.0|
Applications use the IDirectPlayVoiceTest::CheckAudioSetup method of the IDirectPlayVoiceTest interface to test the Microsoft?DirectPlay?Voice audio configuration.
Runs the Audio Setup Wizard on the specified devices. This wizard runs a series of tests on the devices to determine if they are capable of full duplex audio and to ensure that the microphone is plugged in and working correctly on the capture device.
Inherits from IUnknown Header dvoice.h Minimum operating systems Windows 98