WCL_E_AUDIO_BASE WCL_E_AUDIO_CLOSED WCL_E_AUDIO_COM_INIT_FAILED WCL_E_AUDIO_CREATE_ENUMERATOR_FAILED WCL_E_AUDIO_ENDPOINT_NOT_FOUND WCL_E_AUDIO_FEATURE_NOT_SUPPORTED WCL_E_AUDIO_GET_CHANNELS_COUNT_FAILED WCL_E_AUDIO_GET_HARDWARE_FEATURES_FAILED WCL_E_AUDIO_METER_BASE WCL_E_AUDIO_METER_CREATE_FAILED WCL_E_AUDIO_METER_GET_PEAK_VALUE_FAILED WCL_E_AUDIO_OPENED WCL_E_AUDIO_REGISTER_EVENT_FAILED WCL_E_AUDIO_SWITCHER_BASE WCL_E_AUDIO_SWITCHER_CONNECT_FAILED WCL_E_AUDIO_SWITCHER_CREATE_CONFIGURATOR_FAILED WCL_E_AUDIO_SWITCHER_CREATE_TOPOLOGY_FAILED WCL_E_AUDIO_SWITCHER_DEFAULT_DEVICE_NOT_FOUND WCL_E_AUDIO_SWITCHER_DEVICE_CONNECTED WCL_E_AUDIO_SWITCHER_DEVICE_DISCONNECTED WCL_E_AUDIO_SWITCHER_DEVICE_NOT_FOUND WCL_E_AUDIO_SWITCHER_DISCONNECT_FAILED WCL_E_AUDIO_SWITCHER_ENUM_ENDPOINTS_FAILED WCL_E_AUDIO_SWITCHER_GET_CONNECTORS_COUNT_FAILED WCL_E_AUDIO_SWITCHER_GET_DEFAULT_DEVICE_FAILED WCL_E_AUDIO_SWITCHER_GET_DEVICE_ID_FAILED WCL_E_AUDIO_SWITCHER_GET_ENDPOIN_COUNT_FAILED WCL_E_AUDIO_SWITCHER_INVALID_DEVICE WCL_E_AUDIO_SWITCHER_NO_CONNECTORS_FOUND WCL_E_AUDIO_SWITCHER_NOT_OPENED WCL_E_AUDIO_SWITCHER_SET_DEFAULT_DEVICE_FAILED WCL_E_AUDIO_VOLUME_BASE WCL_E_AUDIO_VOLUME_CREATE_FAILED WCL_E_AUDIO_VOLUME_GET_MUTE_FAILED WCL_E_AUDIO_VOLUME_GET_VOLUME_FAILED WCL_E_AUDIO_VOLUME_SET_MUTE_FAILED WCL_E_AUDIO_VOLUME_SET_VOLUME_FAILED wclAudioDeviceDataFlow wclAudioDeviceRole wclAudioDeviceRoles wclAudioDevices wclAudioDeviceState wclAudioDeviceStates wclAudioHardwareFeature wclAudioHardwareFeatures wclAudioPeakValues

WCL_E_AUDIO_VOLUME_SET_VOLUME_FAILED const int WCL_E_AUDIO_VOLUME_SET_VOLUME_FAILED = WCL_E_AUDIO_VOLUME_BASE + 0x0002 Unable to set audio volume level.