Searched refs:device_enumerator (Results 1 – 1 of 1) sorted by relevance
224 ComPtr<IMMDeviceEnumerator> device_enumerator; in CreateDeviceEnumeratorInternal() local227 IID_PPV_ARGS(&device_enumerator)); in CreateDeviceEnumeratorInternal()241 CLSCTX_ALL, IID_PPV_ARGS(&device_enumerator)); in CreateDeviceEnumeratorInternal()248 return device_enumerator; in CreateDeviceEnumeratorInternal()264 ComPtr<IMMDeviceEnumerator> device_enumerator = in IsSupportedInternal() local266 if (!device_enumerator) { in IsSupportedInternal()455 ComPtr<IMMDeviceEnumerator> device_enumerator( in CreateCollectionInternal() local457 if (!device_enumerator) { in CreateCollectionInternal()465 _com_error error = device_enumerator->EnumAudioEndpoints( in CreateCollectionInternal()