| 462 | } |
| 463 | |
| 464 | HRESULT ALAudioDevice::QueryInterface(REFIID iid, void** object) |
| 465 | { |
| 466 | if (iid == IID_IUnknown || iid == __uuidof(IMMNotificationClient)) { |
| 467 | *object = static_cast<IMMNotificationClient*>(this); |
| 468 | return S_OK; |
| 469 | } |
| 470 | *object = nullptr; |
| 471 | return E_NOINTERFACE; |
| 472 | } |
| 473 | |
| 474 | HRESULT ALAudioDevice::OnPropertyValueChanged(LPCWSTR pwstrDeviceId, const PROPERTYKEY key) |
| 475 | { |