Crate objc2_core_audio

Source

Expand description

§Bindings to the `CoreAudio` framework

See Apple’s docs and the general docs on framework crates for more information.

Structs§

AudioDeviceClockAlgorithmSelectorAudioServerPlugIn: The valid values for kAudioDevicePropertyClockAlgorithm
AudioHardwareIOProcStreamUsageAudioHardware: This structure describes which streams a given AudioDeviceIOProc will use. It is used in conjunction with kAudioDevicePropertyIOProcStreamUsage. Field: mIOProc The IOProc whose stream usage is being specified. Field: mNumberStreams The number of streams being specified. Field: mStreamIsOn An array of UInt32’s whose length is specified by mNumberStreams. Each element of the array corresponds to a stream. A value of 0 means the stream is not to be enabled. Any other value means the stream is to be used.
AudioHardwarePowerHintAudioHardware: The values for kAudioHardwarePropertyPowerHint
AudioLevelControlTransferFunctionAudioHardwareDeprecated: The following constants are the only supported values for a volume control’s transfer function.
AudioObjectPropertyAddressAudioHardware: An AudioObjectPropertyAddress collects the three parts that identify a specific property together in a struct for easy transmission. Field: mSelector The AudioObjectPropertySelector for the property. Field: mScope The AudioObjectPropertyScope for the property. Field: mElement The AudioObjectPropertyElement for the property.
AudioServerPlugInClientInfoAudioServerPlugIn and libc: The AudioServerPlugInClientInfo struct is used to identify a client of the Host to the plug-in. Field: mClientID An ID that allows for differentiating multiple clients in the same process. This ID is passed to the plug-in during IO so that the plug-in can associate the IO with the client easily. Field: mProcessID The pid_t of the process that contains the client. Field: mIsNativeEndian A Boolean indicating whether or not the client has the same endianness as the server. Field: mBundleID A CFStringRef that contains the bundle ID of the main bundle of the process that contains the client. Note that the plug-in is expected to retain this string itself if the plug-in wishes to keep it around.
AudioServerPlugInCustomPropertyInfoAudioHardware and AudioServerPlugIn: The AudioServerPlugInCustomPropertyInfo struct is used to describe enough about a custom property to allow the Host to marshal the data between the Host and its clients. Field: mSelector The AudioObjectPropertySelector of the custom property. Field: mPropertyDataType A UInt32 whose value indicates the data type of the data of the custom property. Constants for this value are defined in the Basic Constants section. Field: mQualifierDataType A UInt32 whose value indicates the data type of the data of the custom property. Constants for this value are defined in the Basic Constants section.
AudioServerPlugInIOOperationAudioServerPlugIn: The valid values for the inOperationID argument to the various IO methods.
AudioStreamRangedDescriptionAudioHardware and objc2-core-audio-types: This structure allows a specific sample rate range to be associated with an AudioStreamBasicDescription that specifies its sample rate as kAudioStreamAnyRate.
CATapDescriptionAudioHardware and objc2: This class describes a tap object that contains an input stream. The input stream is a mix of all of the specified processes output audio.
CATapMuteBehaviorAudioHardware and objc2: CATapMuteBehavior describes the playback behavior of the process being tapped. The default value is CATapUnmuted.

Constants§

kAudioAggregateDeviceClassIDAudioHardware: Apple’s documentation
kAudioAggregateDeviceClockDeviceKeyAudioHardware: Apple’s documentation
kAudioAggregateDeviceIsPrivateKeyAudioHardware: Apple’s documentation
kAudioAggregateDeviceIsStackedKeyAudioHardware: Apple’s documentation
kAudioAggregateDeviceMainSubDeviceKeyAudioHardware: Apple’s documentation
kAudioAggregateDeviceMasterSubDeviceKeyAudioHardwareDeprecated: Apple’s documentation
kAudioAggregateDeviceNameKeyAudioHardware: Apple’s documentation
kAudioAggregateDevicePropertyActiveSubDeviceListAudioHardware: Apple’s documentation
kAudioAggregateDevicePropertyClockDeviceAudioHardware: Apple’s documentation
kAudioAggregateDevicePropertyCompositionAudioHardware: Apple’s documentation
kAudioAggregateDevicePropertyFullSubDeviceListAudioHardware: Apple’s documentation
kAudioAggregateDevicePropertyMainSubDeviceAudioHardware: Apple’s documentation
kAudioAggregateDevicePropertyMasterSubDeviceDeprecatedAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioAggregateDevicePropertySubTapListAudioHardware: Apple’s documentation
kAudioAggregateDevicePropertyTapListAudioHardware: Apple’s documentation
kAudioAggregateDeviceSubDeviceListKeyAudioHardware: Apple’s documentation
kAudioAggregateDeviceTapAutoStartKeyAudioHardware: Apple’s documentation
kAudioAggregateDeviceTapListKeyAudioHardware: Apple’s documentation
kAudioAggregateDeviceUIDKeyAudioHardware: Apple’s documentation
kAudioAggregateDriftCompensationHighQualityAudioHardware: Apple’s documentation
kAudioAggregateDriftCompensationLowQualityAudioHardware: Apple’s documentation
kAudioAggregateDriftCompensationMaxQualityAudioHardware: Apple’s documentation
kAudioAggregateDriftCompensationMediumQualityAudioHardware: Apple’s documentation
kAudioAggregateDriftCompensationMinQualityAudioHardware: Apple’s documentation
kAudioBooleanControlClassIDAudioHardware: Apple’s documentation
kAudioBooleanControlPropertyValueAudioHardware: Apple’s documentation
kAudioBootChimeVolumeControlClassIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioBoxClassIDAudioHardware: Apple’s documentation
kAudioBoxPropertyAcquiredAudioHardware: Apple’s documentation
kAudioBoxPropertyAcquisitionFailedAudioHardware: Apple’s documentation
kAudioBoxPropertyBoxUIDAudioHardware: Apple’s documentation
kAudioBoxPropertyClockDeviceListAudioHardware: Apple’s documentation
kAudioBoxPropertyDeviceListAudioHardware: Apple’s documentation
kAudioBoxPropertyHasAudioAudioHardware: Apple’s documentation
kAudioBoxPropertyHasMIDIAudioHardware: Apple’s documentation
kAudioBoxPropertyHasVideoAudioHardware: Apple’s documentation
kAudioBoxPropertyIsProtectedAudioHardware: Apple’s documentation
kAudioBoxPropertyTransportTypeAudioHardware: Apple’s documentation
kAudioClipLightControlClassIDAudioHardware: Apple’s documentation
kAudioClockDeviceClassIDAudioHardware: Apple’s documentation
kAudioClockDevicePropertyAvailableNominalSampleRatesAudioHardware: Apple’s documentation
kAudioClockDevicePropertyClockDomainAudioHardware: Apple’s documentation
kAudioClockDevicePropertyControlListAudioHardware: Apple’s documentation
kAudioClockDevicePropertyDeviceIsAliveAudioHardware: Apple’s documentation
kAudioClockDevicePropertyDeviceIsRunningAudioHardware: Apple’s documentation
kAudioClockDevicePropertyDeviceUIDAudioHardware: Apple’s documentation
kAudioClockDevicePropertyLatencyAudioHardware: Apple’s documentation
kAudioClockDevicePropertyNominalSampleRateAudioHardware: Apple’s documentation
kAudioClockDevicePropertyTransportTypeAudioHardware: Apple’s documentation
kAudioClockSourceControlClassIDAudioHardware: Apple’s documentation
kAudioClockSourceControlPropertyItemKindAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioClockSourceItemKindInternalAudioHardware: Apple’s documentation
kAudioControlClassIDAudioHardware: Apple’s documentation
kAudioControlPropertyElementAudioHardware: Apple’s documentation
kAudioControlPropertyScopeAudioHardware: Apple’s documentation
kAudioControlPropertyVariantAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDataDestinationControlClassIDAudioHardware: Apple’s documentation
kAudioDataSourceControlClassIDAudioHardware: Apple’s documentation
kAudioDeviceClassIDAudioHardware: Apple’s documentation
kAudioDevicePermissionsErrorAudioHardware: Apple’s documentation
kAudioDeviceProcessorOverloadAudioHardware: Apple’s documentation
kAudioDevicePropertyActualSampleRateAudioHardware: Apple’s documentation
kAudioDevicePropertyAvailableNominalSampleRatesAudioHardware: Apple’s documentation
kAudioDevicePropertyBufferFrameSizeAudioHardware: Apple’s documentation
kAudioDevicePropertyBufferFrameSizeRangeAudioHardware: Apple’s documentation
kAudioDevicePropertyBufferSizeAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyBufferSizeRangeAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyChannelCategoryNameAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyChannelCategoryNameCFStringAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyChannelNameAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyChannelNameCFStringAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyChannelNominalLineLevelAudioHardware: Apple’s documentation
kAudioDevicePropertyChannelNominalLineLevelNameForIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyChannelNominalLineLevelNameForIDCFStringAudioHardware: Apple’s documentation
kAudioDevicePropertyChannelNominalLineLevelsAudioHardware: Apple’s documentation
kAudioDevicePropertyChannelNumberNameAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyChannelNumberNameCFStringAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyClipLightAudioHardware: Apple’s documentation
kAudioDevicePropertyClockAlgorithmAudioHardware and AudioServerPlugIn: Apple’s documentation
kAudioDevicePropertyClockDeviceAudioHardware: Apple’s documentation
kAudioDevicePropertyClockDomainAudioHardware: Apple’s documentation
kAudioDevicePropertyClockIsStableAudioHardware and AudioServerPlugIn: Apple’s documentation
kAudioDevicePropertyClockSourceAudioHardware: Apple’s documentation
kAudioDevicePropertyClockSourceKindForIDAudioHardware: Apple’s documentation
kAudioDevicePropertyClockSourceNameForIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyClockSourceNameForIDCFStringAudioHardware: Apple’s documentation
kAudioDevicePropertyClockSourcesAudioHardware: Apple’s documentation
kAudioDevicePropertyConfigurationApplicationAudioHardware: Apple’s documentation
kAudioDevicePropertyDataSourceAudioHardware: Apple’s documentation
kAudioDevicePropertyDataSourceKindForIDAudioHardware: Apple’s documentation
kAudioDevicePropertyDataSourceNameForIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyDataSourceNameForIDCFStringAudioHardware: Apple’s documentation
kAudioDevicePropertyDataSourcesAudioHardware: Apple’s documentation
kAudioDevicePropertyDeviceCanBeDefaultDeviceAudioHardware: Apple’s documentation
kAudioDevicePropertyDeviceCanBeDefaultSystemDeviceAudioHardware: Apple’s documentation
kAudioDevicePropertyDeviceHasChangedAudioHardware: Apple’s documentation
kAudioDevicePropertyDeviceIsAliveAudioHardware: Apple’s documentation
kAudioDevicePropertyDeviceIsRunningAudioHardware: Apple’s documentation
kAudioDevicePropertyDeviceIsRunningSomewhereAudioHardware: Apple’s documentation
kAudioDevicePropertyDeviceManufacturerAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyDeviceManufacturerCFStringAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyDeviceNameAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyDeviceNameCFStringAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyDeviceUIDAudioHardware: Apple’s documentation
kAudioDevicePropertyDriverShouldOwniSubAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyHighPassFilterSettingAudioHardware: Apple’s documentation
kAudioDevicePropertyHighPassFilterSettingNameForIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyHighPassFilterSettingNameForIDCFStringAudioHardware: Apple’s documentation
kAudioDevicePropertyHighPassFilterSettingsAudioHardware: Apple’s documentation
kAudioDevicePropertyHogModeAudioHardware: Apple’s documentation
kAudioDevicePropertyIOCycleUsageAudioHardware: Apple’s documentation
kAudioDevicePropertyIOProcStreamUsageAudioHardware: Apple’s documentation
kAudioDevicePropertyIOStoppedAbnormallyAudioHardware: Apple’s documentation
kAudioDevicePropertyIOThreadOSWorkgroupAudioHardware: Apple’s documentation
kAudioDevicePropertyIconAudioHardware: Apple’s documentation
kAudioDevicePropertyIsHiddenAudioHardware: Apple’s documentation
kAudioDevicePropertyJackIsConnectedAudioHardware: Apple’s documentation
kAudioDevicePropertyLatencyAudioHardware: Apple’s documentation
kAudioDevicePropertyListenbackAudioHardware: Apple’s documentation
kAudioDevicePropertyModelUIDAudioHardware: Apple’s documentation
kAudioDevicePropertyMuteAudioHardware: Apple’s documentation
kAudioDevicePropertyNominalSampleRateAudioHardware: Apple’s documentation
kAudioDevicePropertyPhantomPowerAudioHardware: Apple’s documentation
kAudioDevicePropertyPhaseInvertAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruDestinationAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruDestinationNameForIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyPlayThruDestinationNameForIDCFStringAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruDestinationsAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruSoloAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruStereoPanAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruStereoPanChannelsAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruVolumeDecibelsAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruVolumeDecibelsToScalarAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruVolumeDecibelsToScalarTransferFunctionAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyPlayThruVolumeRangeDecibelsAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruVolumeScalarAudioHardware: Apple’s documentation
kAudioDevicePropertyPlayThruVolumeScalarToDecibelsAudioHardware: Apple’s documentation
kAudioDevicePropertyPlugInAudioHardware: Apple’s documentation
kAudioDevicePropertyPreferredChannelLayoutAudioHardware: Apple’s documentation
kAudioDevicePropertyPreferredChannelsForStereoAudioHardware: Apple’s documentation
kAudioDevicePropertyProcessMuteAudioHardware: Apple’s documentation
kAudioDevicePropertyRegisterBufferListAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyRelatedDevicesAudioHardware: Apple’s documentation
kAudioDevicePropertySafetyOffsetAudioHardware: Apple’s documentation
kAudioDevicePropertyScopeInputAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyScopeOutputAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyScopePlayThroughAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertySoloAudioHardware: Apple’s documentation
kAudioDevicePropertyStereoPanAudioHardware: Apple’s documentation
kAudioDevicePropertyStereoPanChannelsAudioHardware: Apple’s documentation
kAudioDevicePropertyStreamConfigurationAudioHardware: Apple’s documentation
kAudioDevicePropertyStreamFormatAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyStreamFormatMatchAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyStreamFormatSupportedAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyStreamFormatsAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyStreamsAudioHardware: Apple’s documentation
kAudioDevicePropertySubMuteAudioHardware: Apple’s documentation
kAudioDevicePropertySubVolumeDecibelsAudioHardware: Apple’s documentation
kAudioDevicePropertySubVolumeDecibelsToScalarAudioHardware: Apple’s documentation
kAudioDevicePropertySubVolumeDecibelsToScalarTransferFunctionAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertySubVolumeRangeDecibelsAudioHardware: Apple’s documentation
kAudioDevicePropertySubVolumeScalarAudioHardware: Apple’s documentation
kAudioDevicePropertySubVolumeScalarToDecibelsAudioHardware: Apple’s documentation
kAudioDevicePropertySupportsMixingAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyTalkbackAudioHardware: Apple’s documentation
kAudioDevicePropertyTransportTypeAudioHardware: Apple’s documentation
kAudioDevicePropertyUsesVariableBufferFrameSizesAudioHardware: Apple’s documentation
kAudioDevicePropertyVoiceActivityDetectionEnableAudioHardware: Apple’s documentation
kAudioDevicePropertyVoiceActivityDetectionStateAudioHardware: Apple’s documentation
kAudioDevicePropertyVolumeDecibelsAudioHardware: Apple’s documentation
kAudioDevicePropertyVolumeDecibelsToScalarAudioHardware: Apple’s documentation
kAudioDevicePropertyVolumeDecibelsToScalarTransferFunctionAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDevicePropertyVolumeRangeDecibelsAudioHardware: Apple’s documentation
kAudioDevicePropertyVolumeScalarAudioHardware: Apple’s documentation
kAudioDevicePropertyVolumeScalarToDecibelsAudioHardware: Apple’s documentation
kAudioDevicePropertyWantsControlsRestoredAudioHardware: Apple’s documentation
kAudioDevicePropertyWantsStreamFormatsRestoredAudioHardware: Apple’s documentation
kAudioDevicePropertyZeroTimeStampPeriodAudioHardware and AudioServerPlugIn: Apple’s documentation
kAudioDeviceStartTimeDontConsultDeviceFlagAudioHardware: Apple’s documentation
kAudioDeviceStartTimeDontConsultHALFlagAudioHardware: Apple’s documentation
kAudioDeviceStartTimeIsInputFlagAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeAVBAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeAggregateAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeAirPlayAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeAutoAggregateAudioHardwareDeprecated: Apple’s documentation
kAudioDeviceTransportTypeBluetoothAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeBluetoothLEAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeBuiltInAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeContinuityCaptureDeprecatedAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeContinuityCaptureWiredAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeContinuityCaptureWirelessAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeDisplayPortAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeFireWireAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeHDMIAudioHardware: Apple’s documentation
kAudioDeviceTransportTypePCIAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeThunderboltAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeUSBAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeUnknownAudioHardware: Apple’s documentation
kAudioDeviceTransportTypeVirtualAudioHardware: Apple’s documentation
kAudioDeviceUnknownAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioDeviceUnsupportedFormatErrorAudioHardware: Apple’s documentation
kAudioEndPointClassIDAudioHardware: Apple’s documentation
kAudioEndPointDeviceClassIDAudioHardware: Apple’s documentation
kAudioEndPointDeviceEndPointListKeyAudioHardware: Apple’s documentation
kAudioEndPointDeviceIsPrivateKeyAudioHardware: Apple’s documentation
kAudioEndPointDeviceMainEndPointKeyAudioHardware: Apple’s documentation
kAudioEndPointDeviceMasterEndPointKeyAudioHardware: Apple’s documentation
kAudioEndPointDeviceNameKeyAudioHardware: Apple’s documentation
kAudioEndPointDevicePropertyCompositionAudioHardware: Apple’s documentation
kAudioEndPointDevicePropertyEndPointListAudioHardware: Apple’s documentation
kAudioEndPointDevicePropertyIsPrivateAudioHardware: Apple’s documentation
kAudioEndPointDeviceUIDKeyAudioHardware: Apple’s documentation
kAudioEndPointInputChannelsKeyAudioHardware: Apple’s documentation
kAudioEndPointNameKeyAudioHardware: Apple’s documentation
kAudioEndPointOutputChannelsKeyAudioHardware: Apple’s documentation
kAudioEndPointUIDKeyAudioHardware: Apple’s documentation
kAudioHardwareBadDeviceErrorAudioHardware: Apple’s documentation
kAudioHardwareBadObjectErrorAudioHardware: Apple’s documentation
kAudioHardwareBadPropertySizeErrorAudioHardware: Apple’s documentation
kAudioHardwareBadStreamErrorAudioHardware: Apple’s documentation
kAudioHardwareIllegalOperationErrorAudioHardware: Apple’s documentation
kAudioHardwareNoErrorAudioHardware: Apple’s documentation
kAudioHardwareNotReadyErrorAudioHardware: Apple’s documentation
kAudioHardwareNotRunningErrorAudioHardware: Apple’s documentation
kAudioHardwarePropertyBootChimeVolumeDecibelsAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyBootChimeVolumeDecibelsToScalarAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyBootChimeVolumeDecibelsToScalarTransferFunctionAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyBootChimeVolumeRangeDecibelsAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyBootChimeVolumeScalarAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyBootChimeVolumeScalarToDecibelsAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyBoxListAudioHardware: Apple’s documentation
kAudioHardwarePropertyClockDeviceListAudioHardware: Apple’s documentation
kAudioHardwarePropertyDefaultInputDeviceAudioHardware: Apple’s documentation
kAudioHardwarePropertyDefaultOutputDeviceAudioHardware: Apple’s documentation
kAudioHardwarePropertyDefaultSystemOutputDeviceAudioHardware: Apple’s documentation
kAudioHardwarePropertyDeviceForUIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyDevicesAudioHardware: Apple’s documentation
kAudioHardwarePropertyHogModeIsAllowedAudioHardware: Apple’s documentation
kAudioHardwarePropertyIsInitingOrExitingAudioHardware: Apple’s documentation
kAudioHardwarePropertyMixStereoToMonoAudioHardware: Apple’s documentation
kAudioHardwarePropertyPlugInForBundleIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyPlugInListAudioHardware: Apple’s documentation
kAudioHardwarePropertyPowerHintAudioHardware: Apple’s documentation
kAudioHardwarePropertyProcessInputMuteAudioHardware: Apple’s documentation
kAudioHardwarePropertyProcessIsAudibleAudioHardware: Apple’s documentation
kAudioHardwarePropertyProcessIsMainAudioHardware: Apple’s documentation
kAudioHardwarePropertyProcessIsMasterDeprecatedAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyProcessObjectListAudioHardware: Apple’s documentation
kAudioHardwarePropertyRunLoopAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioHardwarePropertyServiceRestartedAudioHardware: Apple’s documentation
kAudioHardwarePropertySleepingIsAllowedAudioHardware: Apple’s documentation
kAudioHardwarePropertyTapListAudioHardware: Apple’s documentation
kAudioHardwarePropertyTranslateBundleIDToPlugInAudioHardware: Apple’s documentation
kAudioHardwarePropertyTranslateBundleIDToTransportManagerAudioHardware: Apple’s documentation
kAudioHardwarePropertyTranslatePIDToProcessObjectAudioHardware: Apple’s documentation
kAudioHardwarePropertyTranslateUIDToBoxAudioHardware: Apple’s documentation
kAudioHardwarePropertyTranslateUIDToClockDeviceAudioHardware: Apple’s documentation
kAudioHardwarePropertyTranslateUIDToDeviceAudioHardware: Apple’s documentation
kAudioHardwarePropertyTranslateUIDToTapAudioHardware: Apple’s documentation
kAudioHardwarePropertyTransportManagerListAudioHardware: Apple’s documentation
kAudioHardwarePropertyUnloadingIsAllowedAudioHardware: Apple’s documentation
kAudioHardwarePropertyUserIDChangedAudioHardware: Apple’s documentation
kAudioHardwarePropertyUserSessionIsActiveOrHeadlessAudioHardware: Apple’s documentation
kAudioHardwareRunLoopModeAudioHardwareDeprecated: Apple’s documentation
kAudioHardwareUnknownPropertyErrorAudioHardware: Apple’s documentation
kAudioHardwareUnspecifiedErrorAudioHardware: Apple’s documentation
kAudioHardwareUnsupportedOperationErrorAudioHardware: Apple’s documentation
kAudioHighPassFilterControlClassIDAudioHardware: Apple’s documentation
kAudioISubOwnerControlClassIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioJackControlClassIDAudioHardware: Apple’s documentation
kAudioLFEMuteControlClassIDAudioHardware: Apple’s documentation
kAudioLFEVolumeControlClassIDAudioHardware: Apple’s documentation
kAudioLevelControlClassIDAudioHardware: Apple’s documentation
kAudioLevelControlPropertyConvertDecibelsToScalarAudioHardware: Apple’s documentation
kAudioLevelControlPropertyConvertScalarToDecibelsAudioHardware: Apple’s documentation
kAudioLevelControlPropertyDecibelRangeAudioHardware: Apple’s documentation
kAudioLevelControlPropertyDecibelValueAudioHardware: Apple’s documentation
kAudioLevelControlPropertyDecibelsToScalarTransferFunctionAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioLevelControlPropertyScalarValueAudioHardware: Apple’s documentation
kAudioLineLevelControlClassIDAudioHardware: Apple’s documentation
kAudioListenbackControlClassIDAudioHardware: Apple’s documentation
kAudioMuteControlClassIDAudioHardware: Apple’s documentation
kAudioObjectClassIDAudioHardware: Apple’s documentation
kAudioObjectClassIDWildcardAudioHardware: Apple’s documentation
kAudioObjectPlugInObjectAudioHardware and AudioServerPlugIn: Apple’s documentation
kAudioObjectPropertyBaseClassAudioHardware: Apple’s documentation
kAudioObjectPropertyClassAudioHardware: Apple’s documentation
kAudioObjectPropertyControlListAudioHardware: Apple’s documentation
kAudioObjectPropertyCreatorAudioHardware: Apple’s documentation
kAudioObjectPropertyCustomPropertyInfoListAudioHardware and AudioServerPlugIn: Apple’s documentation
kAudioObjectPropertyElementCategoryNameAudioHardware: Apple’s documentation
kAudioObjectPropertyElementMainAudioHardware: Apple’s documentation
kAudioObjectPropertyElementMasterDeprecatedAudioHardware: Apple’s documentation
kAudioObjectPropertyElementNameAudioHardware: Apple’s documentation
kAudioObjectPropertyElementNumberNameAudioHardware: Apple’s documentation
kAudioObjectPropertyElementWildcardAudioHardware: Apple’s documentation
kAudioObjectPropertyFirmwareVersionAudioHardware: Apple’s documentation
kAudioObjectPropertyIdentifyAudioHardware: Apple’s documentation
kAudioObjectPropertyListenerAddedAudioHardware: Apple’s documentation
kAudioObjectPropertyListenerRemovedAudioHardware: Apple’s documentation
kAudioObjectPropertyManufacturerAudioHardware: Apple’s documentation
kAudioObjectPropertyModelNameAudioHardware: Apple’s documentation
kAudioObjectPropertyNameAudioHardware: Apple’s documentation
kAudioObjectPropertyOwnedObjectsAudioHardware: Apple’s documentation
kAudioObjectPropertyOwnerAudioHardware: Apple’s documentation
kAudioObjectPropertyScopeGlobalAudioHardware: Apple’s documentation
kAudioObjectPropertyScopeInputAudioHardware: Apple’s documentation
kAudioObjectPropertyScopeOutputAudioHardware: Apple’s documentation
kAudioObjectPropertyScopePlayThroughAudioHardware: Apple’s documentation
kAudioObjectPropertyScopeWildcardAudioHardware: Apple’s documentation
kAudioObjectPropertySelectorWildcardAudioHardware: Apple’s documentation
kAudioObjectPropertySerialNumberAudioHardware: Apple’s documentation
kAudioObjectSystemObjectAudioHardware: Apple’s documentation
kAudioObjectUnknownAudioHardware: Apple’s documentation
kAudioPhantomPowerControlClassIDAudioHardware: Apple’s documentation
kAudioPhaseInvertControlClassIDAudioHardware: Apple’s documentation
kAudioPlugInClassIDAudioHardware: Apple’s documentation
kAudioPlugInCreateAggregateDeviceAudioHardware: Apple’s documentation
kAudioPlugInDestroyAggregateDeviceAudioHardware: Apple’s documentation
kAudioPlugInPropertyBoxListAudioHardware: Apple’s documentation
kAudioPlugInPropertyBundleIDAudioHardware: Apple’s documentation
kAudioPlugInPropertyClockDeviceListAudioHardware: Apple’s documentation
kAudioPlugInPropertyDeviceListAudioHardware: Apple’s documentation
kAudioPlugInPropertyResourceBundleAudioHardware and AudioServerPlugIn: Apple’s documentation
kAudioPlugInPropertyTranslateUIDToBoxAudioHardware: Apple’s documentation
kAudioPlugInPropertyTranslateUIDToClockDeviceAudioHardware: Apple’s documentation
kAudioPlugInPropertyTranslateUIDToDeviceAudioHardware: Apple’s documentation
kAudioProcessClassIDAudioHardware: Apple’s documentation
kAudioProcessPropertyBundleIDAudioHardware: Apple’s documentation
kAudioProcessPropertyDevicesAudioHardware: Apple’s documentation
kAudioProcessPropertyIsRunningAudioHardware: Apple’s documentation
kAudioProcessPropertyIsRunningInputAudioHardware: Apple’s documentation
kAudioProcessPropertyIsRunningOutputAudioHardware: Apple’s documentation
kAudioProcessPropertyPIDAudioHardware: Apple’s documentation
kAudioPropertyWildcardChannelAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioPropertyWildcardPropertyIDAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioPropertyWildcardSectionAudioHardwareDeprecated: Apple’s documentation
kAudioSelectorControlClassIDAudioHardware: Apple’s documentation
kAudioSelectorControlItemKindSpacerAudioHardware: Apple’s documentation
kAudioSelectorControlPropertyAvailableItemsAudioHardware: Apple’s documentation
kAudioSelectorControlPropertyCurrentItemAudioHardware: Apple’s documentation
kAudioSelectorControlPropertyItemKindAudioHardware: Apple’s documentation
kAudioSelectorControlPropertyItemNameAudioHardware: Apple’s documentation
kAudioServerPlugInCustomPropertyDataTypeCFPropertyListAudioServerPlugIn: Apple’s documentation
kAudioServerPlugInCustomPropertyDataTypeCFStringAudioServerPlugIn: Apple’s documentation
kAudioServerPlugInCustomPropertyDataTypeNoneAudioServerPlugIn: Apple’s documentation
kAudioServerPlugInHostClientIDAudioHardware and AudioServerPlugIn: Apple’s documentation
kAudioSliderControlClassIDAudioHardware: Apple’s documentation
kAudioSliderControlPropertyRangeAudioHardware: Apple’s documentation
kAudioSliderControlPropertyValueAudioHardware: Apple’s documentation
kAudioSoloControlClassIDAudioHardware: Apple’s documentation
kAudioStereoPanControlClassIDAudioHardware: Apple’s documentation
kAudioStereoPanControlPropertyPanningChannelsAudioHardware: Apple’s documentation
kAudioStereoPanControlPropertyValueAudioHardware: Apple’s documentation
kAudioStreamClassIDAudioHardware: Apple’s documentation
kAudioStreamPropertyAvailablePhysicalFormatsAudioHardware: Apple’s documentation
kAudioStreamPropertyAvailableVirtualFormatsAudioHardware: Apple’s documentation
kAudioStreamPropertyDirectionAudioHardware: Apple’s documentation
kAudioStreamPropertyIsActiveAudioHardware: Apple’s documentation
kAudioStreamPropertyLatencyAudioHardware: Apple’s documentation
kAudioStreamPropertyOwningDeviceAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioStreamPropertyPhysicalFormatAudioHardware: Apple’s documentation
kAudioStreamPropertyPhysicalFormatMatchAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioStreamPropertyPhysicalFormatSupportedAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioStreamPropertyPhysicalFormatsAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioStreamPropertyStartingChannelAudioHardware: Apple’s documentation
kAudioStreamPropertyTerminalTypeAudioHardware: Apple’s documentation
kAudioStreamPropertyVirtualFormatAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeDigitalAudioInterfaceAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeDisplayPortAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeHDMIAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeHeadphonesAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeHeadsetMicrophoneAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeLFESpeakerAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeLineAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeMicrophoneAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeReceiverMicrophoneAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeReceiverSpeakerAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeSpeakerAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeTTYAudioHardware: Apple’s documentation
kAudioStreamTerminalTypeUnknownAudioHardware: Apple’s documentation
kAudioStreamUnknownAudioHardware and AudioHardwareDeprecated: Apple’s documentation
kAudioSubDeviceClassIDAudioHardware: Apple’s documentation
kAudioSubDeviceDriftCompensationHighQualityDeprecatedAudioHardware: Apple’s documentation
kAudioSubDeviceDriftCompensationKeyAudioHardware: Apple’s documentation
kAudioSubDeviceDriftCompensationLowQualityDeprecatedAudioHardware: Apple’s documentation
kAudioSubDeviceDriftCompensationMaxQualityDeprecatedAudioHardware: Apple’s documentation
kAudioSubDeviceDriftCompensationMediumQualityDeprecatedAudioHardware: Apple’s documentation
kAudioSubDeviceDriftCompensationMinQualityDeprecatedAudioHardware: Apple’s documentation
kAudioSubDeviceDriftCompensationQualityKeyAudioHardware: Apple’s documentation
kAudioSubDeviceExtraInputLatencyKeyAudioHardware: Apple’s documentation
kAudioSubDeviceExtraOutputLatencyKeyAudioHardware: Apple’s documentation
kAudioSubDeviceInputChannelsKeyAudioHardware: Apple’s documentation
kAudioSubDeviceNameKeyAudioHardware: Apple’s documentation
kAudioSubDeviceOutputChannelsKeyAudioHardware: Apple’s documentation
kAudioSubDevicePropertyDriftCompensationAudioHardware: Apple’s documentation
kAudioSubDevicePropertyDriftCompensationQualityAudioHardware: Apple’s documentation
kAudioSubDevicePropertyExtraLatencyAudioHardware: Apple’s documentation
kAudioSubDeviceUIDKeyAudioHardware: Apple’s documentation
kAudioSubTapClassIDAudioHardware: Apple’s documentation
kAudioSubTapDriftCompensationKeyAudioHardware: Apple’s documentation
kAudioSubTapDriftCompensationQualityKeyAudioHardware: Apple’s documentation
kAudioSubTapExtraInputLatencyKeyAudioHardware: Apple’s documentation
kAudioSubTapExtraOutputLatencyKeyAudioHardware: Apple’s documentation
kAudioSubTapPropertyDriftCompensationAudioHardware: Apple’s documentation
kAudioSubTapPropertyDriftCompensationQualityAudioHardware: Apple’s documentation
kAudioSubTapPropertyExtraLatencyAudioHardware: Apple’s documentation
kAudioSubTapUIDKeyAudioHardware: Apple’s documentation
kAudioSystemObjectClassIDAudioHardware: Apple’s documentation
kAudioTalkbackControlClassIDAudioHardware: Apple’s documentation
kAudioTapClassIDAudioHardware: Apple’s documentation
kAudioTapPropertyDescriptionAudioHardware: Apple’s documentation
kAudioTapPropertyFormatAudioHardware: Apple’s documentation
kAudioTapPropertyUIDAudioHardware: Apple’s documentation
kAudioTransportManagerClassIDAudioHardware: Apple’s documentation
kAudioTransportManagerCreateEndPointDeviceAudioHardware: Apple’s documentation
kAudioTransportManagerDestroyEndPointDeviceAudioHardware: Apple’s documentation
kAudioTransportManagerPropertyEndPointListAudioHardware: Apple’s documentation
kAudioTransportManagerPropertyTranslateUIDToEndPointAudioHardware: Apple’s documentation
kAudioTransportManagerPropertyTransportTypeAudioHardware: Apple’s documentation
kAudioVolumeControlClassIDAudioHardware: Apple’s documentation

Functions§

AudioConvertHostTimeToNanos^⚠HostTime: Convert the given host time into a time in nanoseconds.
AudioConvertNanosToHostTime^⚠HostTime: Convert the given nanosecond time into a host time.
AudioDeviceAddIOProc^⚠DeprecatedAudioHardware and AudioHardwareDeprecated and objc2-core-audio-types: Registers the given AudioDeviceIOProc with the AudioDevice.
AudioDeviceAddPropertyListener^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Registers the given AudioDevicePropertyListenerProc to receive notifications when the given property changes.
AudioDeviceCreateIOProcID^⚠AudioHardware and objc2-core-audio-types: Creates an AudioDeviceIOProcID from an AudioDeviceIOProc and a client data pointer.
AudioDeviceCreateIOProcIDWithBlock^⚠AudioHardware and block2 and dispatch2 and objc2-core-audio-types: Creates an AudioDeviceIOProcID from an AudioDeviceIOBlock
AudioDeviceDestroyIOProcID^⚠AudioHardware and objc2-core-audio-types: Destroys an AudioDeviceIOProcID.
AudioDeviceGetCurrentTime^⚠AudioHardware and objc2-core-audio-types: Retrieves the current time from an AudioDevice. Note that the device has to be running.
AudioDeviceGetNearestStartTime^⚠AudioHardware and objc2-core-audio-types: Query an AudioDevice to get a time equal to or later than the given time that is the best time to start IO.
AudioDeviceGetProperty^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Queries an the AudioDevice object to get the data of the given property and places it in the provided buffer.
AudioDeviceGetPropertyInfo^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Retrieve information about the given property of an AudioDevice.
AudioDeviceRead^⚠DeprecatedAudioHardware and AudioHardwareDeprecated and objc2-core-audio-types: Read some data from an AudioDevice starting at the given time.
AudioDeviceRemoveIOProc^⚠DeprecatedAudioHardware and AudioHardwareDeprecated and objc2-core-audio-types: Unregisters the given AudioDeviceIOProc from the AudioDevice. This routine has been deprecated in favor of AudioDeviceDestroyIOProcID().
AudioDeviceRemovePropertyListener^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Unregisters the given AudioDevicePropertyListenerProc from receiving notifications when the given property changes.
AudioDeviceSetProperty^⚠DeprecatedAudioHardware and AudioHardwareDeprecated and objc2-core-audio-types: Tells the AudioDevice object to change the value of the given property using the provided data.
AudioDeviceStart^⚠AudioHardware and objc2-core-audio-types: Starts IO for the given AudioDeviceIOProcID.
AudioDeviceStartAtTime^⚠AudioHardware and objc2-core-audio-types: Starts IO for the given AudioDeviceIOProcID and aligns the IO cycle of the AudioDevice with the given time.
AudioDeviceStop^⚠AudioHardware and objc2-core-audio-types: Stops IO for the given AudioDeviceIOProcID.
AudioDeviceTranslateTime^⚠AudioHardware and objc2-core-audio-types: Translates the time in the AudioDevice’s time base from one representation to another. Note that the device has to be running
AudioGetCurrentHostTime^⚠HostTime: Gets the current host time.
AudioGetHostClockFrequency^⚠HostTime: Gets the number of ticks per second in the host time base.
AudioGetHostClockMinimumTimeDelta^⚠HostTime: Gets the smallest number of ticks that two succeeding values will ever differ. by.
AudioHardwareAddPropertyListener^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Registers the given AudioHardwarePropertyListenerProc to receive notifications when the given property changes.
AudioHardwareAddRunLoopSource^⚠DeprecatedAudioHardwareDeprecated: Add the given CFRunLoopSource to the the HAL’s notification CFRunLoop.
AudioHardwareCreateAggregateDevice^⚠AudioHardware: This routine creates a new AudioAggregateDevice using the provided description.
AudioHardwareCreateProcessTap^⚠AudioHardware and objc2: This routine creates a new Tap using the provided description.
AudioHardwareDestroyAggregateDevice^⚠AudioHardware: This routine destroys the given AudioAggregateDevice.
AudioHardwareDestroyProcessTap^⚠AudioHardware: This routine destroys the given Tap.
AudioHardwareGetProperty^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Queries an the AudioSystemObject to get the data of the given property and places it in the provided buffer.
AudioHardwareGetPropertyInfo^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Retrieve information about the given property.
AudioHardwareRemovePropertyListener^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Unregisters the given AudioHardwarePropertyListenerProc from receive notifications when the given property changes.
AudioHardwareRemoveRunLoopSource^⚠DeprecatedAudioHardwareDeprecated: Remove the given CFRunLoopSource from the the HAL’s notification CFRunLoop.
AudioHardwareSetProperty^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Tells the AudioSystemObject to change the value of the given property using the provided data.
AudioHardwareUnload^⚠AudioHardware: When this routine is called, all IO on all devices within a process will be terminated and all resources capable of being released will be released. This routine essentially returns the HAL to its uninitialized state.
AudioObjectAddPropertyListener^⚠AudioHardware: Registers the given AudioObjectPropertyListenerProc to receive notifications when the given properties change.
AudioObjectAddPropertyListenerBlock^⚠AudioHardware and block2 and dispatch2: Registers the given AudioObjectPropertyListenerBlock to receive notifications when the given properties change.
AudioObjectGetPropertyData^⚠AudioHardware: Queries an AudioObject to get the data of the given property and places it in the provided buffer.
AudioObjectGetPropertyDataSize^⚠AudioHardware: Queries an AudioObject to find the size of the data for the given property.
AudioObjectHasProperty^⚠AudioHardware: Queries an AudioObject about whether or not it has the given property.
AudioObjectIsPropertySettable^⚠AudioHardware: Queries an AudioObject about whether or not the given property can be set using AudioObjectSetPropertyData.
AudioObjectRemovePropertyListener^⚠AudioHardware: Unregisters the given AudioObjectPropertyListenerProc from receiving notifications when the given properties change.
AudioObjectRemovePropertyListenerBlock^⚠AudioHardware and block2 and dispatch2: Unregisters the given AudioObjectPropertyListenerBlock from receiving notifications when the given properties change.
AudioObjectSetPropertyData^⚠AudioHardware: Tells an AudioObject to change the value of the given property using the provided data.
AudioObjectShow^⚠AudioHardware: Prints to standard out a textural description of the AudioObject.
AudioStreamAddPropertyListener^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Registers the given AudioStreamPropertyListenerProc to receive notifications when the given property changes.
AudioStreamGetProperty^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Queries an the AudioStream object to get the data of the given property and places it in the provided buffer.
AudioStreamGetPropertyInfo^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Retrieve information about the given property of an AudioStream.
AudioStreamRemovePropertyListener^⚠DeprecatedAudioHardware and AudioHardwareDeprecated: Unregisters the given AudioStreamPropertyListenerProc from receiving notifications when the given property changes.
AudioStreamSetProperty^⚠DeprecatedAudioHardware and AudioHardwareDeprecated and objc2-core-audio-types: Tells the AudioStream object to change the value of the given property using the provided data.

Type Aliases§

AudioClassIDAudioHardware: AudioClassIDs are used to identify the class of an AudioObject.
AudioDeviceIDAudioHardware and AudioHardwareDeprecated: AudioDevice is the base class for all objects that represent an audio device.
AudioDeviceIOBlockAudioHardware and block2 and objc2-core-audio-types: An AudioDeviceIOBlock is called by an AudioDevice to provide input data read from the device and collect output data to be written to the device for the current IO cycle.
AudioDeviceIOProcAudioHardware and objc2-core-audio-types: An AudioDeviceIOProc is called by an AudioDevice to provide input data read from the device and collect output data to be written to the device for the current IO cycle.
AudioDeviceIOProcIDAudioHardware and objc2-core-audio-types: An AudioDeviceIOProcID represents both an IOProc and the client data that goes with it. Once created, an AudioDeviceIOProcID can be used everywhere one would use a regular IOProc. The purpose for an AudioDeviceIOProcID is to allow a client to register the same function pointer as an IOProc with a device multiple times provided
AudioDevicePropertyIDAudioHardware and AudioHardwareDeprecated: An AudioDevicePropertyID is an integer that identifies a specific piece of information about the object.
AudioDevicePropertyListenerProcAudioHardware and AudioHardwareDeprecated: Clients register an AudioDevicePropertyListenerProc with the AudioDevice object in order to receive notifications when the properties of the object change.
AudioHardwarePropertyIDAudioHardware and AudioHardwareDeprecated: An AudioHardwarePropertyID is a integer that identifies a specific piece of information about the AudioSystemObject.
AudioHardwarePropertyListenerProcAudioHardware and AudioHardwareDeprecated: Clients register an AudioHardwarePropertyListenerProc with the AudioSystemObject in order to receive notifications when the properties of the object change.
AudioObjectIDAudioHardware: A UInt32 that provides a handle on a specific AudioObject.
AudioObjectPropertyElementAudioHardware: An AudioObjectPropertyElement is an integer that identifies, along with the AudioObjectPropertySelector and AudioObjectPropertyScope, a specific piece of information about an AudioObject.
AudioObjectPropertyListenerBlockAudioHardware and block2: Clients register an AudioObjectPropertyListenerBlock with an AudioObject in order to receive notifications when the properties of the object change.
AudioObjectPropertyListenerProcAudioHardware: Clients register an AudioObjectPropertyListenerProc with an AudioObject in order to receive notifications when the properties of the object change.
AudioObjectPropertyScopeAudioHardware: An AudioObjectPropertyScope is a four char code that identifies, along with the AudioObjectPropertySelector and AudioObjectPropertyElement, a specific piece of information about an AudioObject.
AudioObjectPropertySelectorAudioHardware: An AudioObjectPropertySelector is a four char code that identifies, along with the AudioObjectPropertyScope and AudioObjectPropertyElement, a specific piece of information about an AudioObject.
AudioServerPlugInCustomPropertyDataTypeAudioServerPlugIn: The set of data types the Host knows how to marshal between the server and the client. These are the only types supported for custom properties. See AudioServerPlugInCustomPropertyInfo for more information.
AudioStreamIDAudioHardware and AudioHardwareDeprecated: AudioStream is the base class for all objects that represent a stream of data on an audio device.
AudioStreamPropertyListenerProcAudioHardware and AudioHardwareDeprecated: Clients register an AudioStreamPropertyListenerProc with the AudioStream object in order to receive notifications when the properties of the object change.

Crate objc2_core_audio

Crate objc2_core_audio Copy item path

§Bindings to the CoreAudio framework

Structs§

Constants§

Functions§

Type Aliases§

Crate objc2_core_audio

§Bindings to the `CoreAudio` framework