NTSTATUS WdmAudControlOpen	(	IN PDEVICE_OBJECT	DeviceObject,
		IN PIRP	Irp,
		IN PWDMAUD_DEVICE_INFO	DeviceInfo,
		IN PWDMAUD_CLIENT	ClientInfo
	)

Definition at line 14 of file control.c.

Referenced by WdmAudDeviceControl().

{
    if (DeviceInfo->DeviceType == MIXER_DEVICE_TYPE)
    {
        return WdmAudControlOpenMixer(DeviceObject, Irp, DeviceInfo, ClientInfo);
    }

    if (DeviceInfo->DeviceType == WAVE_OUT_DEVICE_TYPE || DeviceInfo->DeviceType == WAVE_IN_DEVICE_TYPE)
    {
        return WdmAudControlOpenWave(DeviceObject, Irp, DeviceInfo, ClientInfo);
    }

    if (DeviceInfo->DeviceType == MIDI_OUT_DEVICE_TYPE || DeviceInfo->DeviceType == MIDI_IN_DEVICE_TYPE)
    {
        return WdmAudControlOpenMidi(DeviceObject, Irp, DeviceInfo, ClientInfo);
    }


    return SetIrpIoStatus(Irp, STATUS_NOT_SUPPORTED, sizeof(WDMAUD_DEVICE_INFO));
}

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