Data Structure Index

• struct MLAudioBuffer
• struct MLAudioBufferFormat
  Buffer format settings for input and output streams.
• struct MLAudioDispersionProperties
  Properties specifying acoustic dispersion (clustered reflections).
• struct MLAudioMultibandLevel
  Properties specifying a broadband level and three sub-band levels.
• struct MLAudioObstruction
  Obstruction along a ray.
• struct MLAudioRaycast
  Two points in space describing a ray.
• struct MLAudioRaycastRequest
  ID-tracked request for a single raycast operation.
• struct MLAudioRaycastResult
  ID-tracked result for a single raycast operation.
• struct MLAudioReverbProperties
  Properties specifying acoustic reverberation.
• struct MLAudioSpatialSoundDistanceProperties
• struct MLAudioSpatialSoundRadiationProperties
• struct MLAudioSpectralAnalysis
• struct MLCameraCaptureCallbacks
  Capture callbacks to be implemented by client to receive capture status if callback mechanism is used.
• struct MLCameraCaptureConfig
• struct MLCameraCaptureStreamCaps
  A structure to encapsulate stream capabilities.
• struct MLCameraCaptureStreamConfig
• struct MLCameraConnectContext
• struct MLCameraDeviceAvailabilityInfo
• struct MLCameraDeviceAvailabilityStatusCallbacks
• struct MLCameraDeviceStatusCallbacks
• struct MLCameraIntrinsicCalibrationParameters
  Camera intrinsic parameter.
• struct MLCameraMRConnectInfo
• struct MLCameraMetadataRational
• struct MLCameraOutput
• struct MLCameraPlaneInfo
• struct MLCameraResultExtras
• struct MLCea608CaptionLineEx
  Cea608 caption line structure.
• struct MLCea608CaptionPAC
  Cea608 caption preamble address code.
• struct MLCea608CaptionSegmentEx
  Cea608 caption segment structure.
• struct MLCea608CaptionStyleColor
  Cea608 caption style and color.
• struct MLCea708CaptionColor
  Cea708 Caption Color.
• struct MLCea708CaptionEvent
  Cea708 Caption Event.
• struct MLCea708CaptionPenAttr
  Cea708 Caption Pen Attributes.
• struct MLCea708CaptionPenColor
  Cea708 Caption Pen Color.
• struct MLCea708CaptionPenLocation
  Cea708 Caption Pen Location.
• struct MLCea708CaptionWindow
  Cea708 Caption Window.
• struct MLCea708CaptionWindowAttr
  Cea708 Caption Window Attributes.
• struct MLColor32
• struct MLColor4f
• struct MLControllerConfiguration
• struct MLControllerState
  A structure containing information about the current state of this controller.
• struct MLControllerStateEx
  A structure containing information about the current state of this controller.
• struct MLControllerStream
  A structure containing information about the tracking-stream of this controller.
• struct MLControllerSystemState
  A structure containing information about the current state of the controller system.
• struct MLControllerSystemStateEx
  A structure containing information about the current state of the controller system.
• struct MLCoordinateFrameUID
• struct MLDepthCameraCapability
  Structure to encapsulate a possible set of streams configuration. Such set describes a possible way of setting #stream_configs in MLDepthCameraSettings and may hold multiple MLDepthCameraStreamCapability for different streams.
• struct MLDepthCameraCapabilityFilter
  Structure to encapsulate camera capabilities filtering.
• struct MLDepthCameraCapabilityList
  Structure to encapsulate a list of possible stream configurations.
• struct MLDepthCameraData
  Structure to encapsulate output data for each camera stream.
• struct MLDepthCameraFrame
  Structure to encapsulate output data for each camera sensor.
• struct MLDepthCameraFrameBuffer
  Structure to encapsulate per plane info for each camera frame.
• struct MLDepthCameraIntrinsics
  Depth camera intrinsic parameters.
• struct MLDepthCameraSettings
  Structure to encapsulate the camera settings.
• struct MLDepthCameraStreamCapability
  Structure to encapsulate a possible configuration for a single stream. Can be used to understand possible values for a specific #stream_configs element in MLDepthCameraSettings.
• struct MLDepthCameraStreamConfig
  Structure to encapsulate the camera config for a specific stream.
• struct MLEyeCalibrationState
  A struct representing the eye calibration state.
• struct MLEyeCameraData
  A structure to encapsulate all the eye camera data.
• struct MLEyeCameraFrame
  A structure to encapsulate output data for each camera sensor.
• struct MLEyeCameraFrameBuffer
  A structure to encapsulate per plane info for each camera frame.
• struct MLEyeCameraSettings
  A structure to encapsulate the camera settings.
• struct MLEyeTrackingStateEx
  Information about the state of the eye tracking system.
• struct MLEyeTrackingStaticData
  Static information about the eye tracking.
• struct MLFacialExpressionEyeData
  A structure containing information about facial expressions. This structure must be initialized by calling MLFacialExpressionEyeDataInit before use.
• struct MLFacialExpressionSettings
  A structure containing settings for the facial expressions. This structure must be initialized by calling MLFacialExpressionSettingsInit before use.
• struct MLGazeRecognitionState
  Information about the state of the Gaze Recognition system. This structure must be initialized by calling MLGazeRecognitionStateInit() before use.
• struct MLGazeRecognitionStaticData
  Static information about the Gaze Recognition system. Populate with MLGazeRecognitionGetStaticData().
• struct MLGestureClassificationData
  Data which is received when querying tracker from MLGestureClassificationGetData().
• struct MLGestureClassificationFingerState
  Gesture classification state of a single finger.
• struct MLGestureClassificationPostureFingerData
  Gesture classification posture related finger data.
• struct MLGestureClassificationState
  Gesture classification state of a single hand.
• struct MLGestureClassificationStaticData
  Static information about the gesture classification.
• struct MLGraphicsClientPerformanceInfo
  Performance timing information for the graphics client.
• struct MLGraphicsClipExtentsInfo
  The static clip extents defined for all possible eye positions.
• struct MLGraphicsClipExtentsInfoArrayEx
  The clip extents array returned from MLGraphicsGetClipExtentsEx().
• struct MLGraphicsClipExtentsParams
  The clip extents parameters.
• struct MLGraphicsFrameInfo
  Information about the current render frame populated by MLGraphicsBeginFrameEx(). This struct must be populated by calling MLGraphicsFrameInfoInit() before being used in a call to MLGraphicsBeginFrameEx().
• struct MLGraphicsFrameParamsEx
  The frame parameters requested for the next rendered frame.
• struct MLGraphicsImportedMediaSurface
  Handles to and information about an imported surface.
• struct MLGraphicsOptions
  The graphics options provided for client creation.
• struct MLGraphicsRenderBufferInfo
  Definition of a single buffer entry for all virtual cameras as defined in MLGraphicsRenderTargetsInfo.
• struct MLGraphicsRenderTarget
  Definition of a single render target defined in MLGraphicsRenderBufferInfo.
• struct MLGraphicsRenderTargetsInfo
  The complete definition of all possible buffered entries along with associated metadata.
• struct MLGraphicsVirtualCameraInfo
  The per virtual camera information as defined in #MLGraphicsVirtualCameraInfoArray.
• struct MLHandTrackingCFUIDs
  MLCoordinateFrameUIDs for the keypoints.
• struct MLHandTrackingData
  Data which is received when querying hand tracker from MLHandTrackingGetData().
• struct MLHandTrackingHandState
  State of a single hand.
• struct MLHandTrackingSettings
  Settings of the hand tracking system.
• struct MLHandTrackingStaticData
  Static information about a hand tracker.
• struct MLHeadTrackingState
  A structure containing information on the current state of the Head Tracking system.
• struct MLHeadTrackingStateEx
  Structure containing information on the current state of the Head Tracking system. This structure must be initialized by calling MLHeadTrackingStateExInit before use.
• struct MLHeadTrackingStaticData
• struct MLHeadsetFitState
  Headset fit state.
• struct MLInputBuzzCommand
  A structure containing information about the Buzz command to be played.
• struct MLInputConnectedDevicesList
  A structure containing information about the connected devices.
• struct MLInputControllerCallbacksEx
  A structure containing callbacks for input controller events.
• struct MLInputControllerState
  A structure containing information about the current state of an input controller.
• struct MLInputControllerStateEx
  A structure containing information about the current state of an input controller.
• struct MLInputControllerTouchpadGesture
• struct MLInputCustomHaptics
  A structure containing information about the Buzz command and/or pre-defined pattern to be played.
• union MLInputCustomHaptics.MLInputCustomHapticsPattern
• struct MLInputCustomHapticsInfo
  A structure containing a list of Buzz command and/or pre-defined patterns to be played.
• struct MLInputPreDefinedPattern
  A structure containing information about the Pre-Defined pattern to be played.
• struct MLInputVoiceAppIntentSlot
  A structure containing voice app-intent slot in voice event.
• struct MLMarkerTrackerCustomProfile
  Marker Tracker Custom Profile.
• struct MLMarkerTrackerDecodedArucoData
  Aruco decoded data.
• struct MLMarkerTrackerDecodedBinaryData
  Binary decoded data.
• struct MLMarkerTrackerDecodedData
  Represents the decoded data.
• struct MLMarkerTrackerDecodedTypedData
  Structure type selector.
• struct MLMarkerTrackerResult
  Represents the result for a single marker.
• struct MLMarkerTrackerResultArray
  An array of all the marker results from the Marker Tracker.
• struct MLMarkerTrackerSettings
  Marker Tracker Settings.
• struct MLMat4f
• struct MLMediaCodecBufferInfo
• struct MLMediaCodecCallbacksEx
  Callbacks for notifying asynchronously of various codec events to the user/client. If user intends to use codec in asynchronous mode, then the user/client is expected to implement these callbacks and take proper actions where appropriate.
• struct MLMediaCodecCryptoInfo
  Metadata describing the structure of a (at least partially) encrypted input sample. A buffer's data is considered to be partitioned into "subSamples", each subSample starts with a (potentially empty) run of plain, unencrypted bytes followed by a (also potentially empty) run of encrypted bytes. If pattern encryption applies, each of the encrypted runs is encrypted only partly, according to a repeating pattern of "encrypt" and "skip" blocks. This information encapsulates per-sample metadata as outlined in ISO/IEC FDIS 23001-7:2011 "Common encryption in ISO base media file format files".
• struct MLMediaCodecCryptoPattern
  Metadata describing an encryption pattern for the protected bytes in a subsample.
• struct MLMediaCodecErrorInfo
  MediaCodec Output Format information.
• struct MLMediaCodecFrameRenderedInfo
  MediaCodec Output Frame Rendered information.
• struct MLMediaCodecInputBufferInfo
  MediaCodec Input buffer information.
• struct MLMediaCodecListProfileLevel
  Used to store the list of codec profile levels.
• struct MLMediaCodecListQueryResults
• struct MLMediaCodecOutputBufferInfo
  MediaCodec Output buffer information.
• struct MLMediaCodecOutputFormatInfo
  MediaCodec Output Format information.
• struct MLMediaCodecOutputFrameListener
  Callbacks for notifying when an output frame is available for consumption or has been rendered on the output surface.
• struct MLMediaDRMByteArray
• struct MLMediaDRMByteArrayList
• struct MLMediaDRMCryptoInputParam
• struct MLMediaDRMEventCallbacks
  Callbacks for notifying client about MLMediaDRM events.
• struct MLMediaDRMEventInfo
  MediaDRM event info associated with a session.
• struct MLMediaDRMExpirationUpdateInfo
  MediaDRM expiration update info associated with a session.
• struct MLMediaDRMHMACInputParam
• struct MLMediaDRMKeyRequestInputParam
• struct MLMediaDRMKeyStatus
  MediaDRM key status.
• struct MLMediaDRMKeyStatusInfo
  MediaDRM session keys status change info.
• struct MLMediaDRMKeyValue
• struct MLMediaDRMKeyValueArray
• struct MLMediaDRMRSAInputParam
• struct MLMediaDRMRequestMessage
  Data type that encapsulates either of the following along with an URL:
• struct MLMediaExtractorDRMSchemeInitData
• struct MLMediaFormatByteArray
• struct MLMediaMuxerSampleData
  Data type that encapsulates sample data to be written in to MLMediaMuxer.
• struct MLMediaPlayerBufferingSettings
• struct MLMediaPlayerEventCallbacksEx
  Callbacks for notifying client about Media Player error events.
• struct MLMediaPlayerMetrics
  MediaPlayer metrics data.
• struct MLMediaPlayerOnBufferingUpdateInfo
  MediaPlayer Buffering update callback Info.
• struct MLMediaPlayerOnCompletionInfo
  MediaPlayer Playback completion callback Info.
• struct MLMediaPlayerOnErrorInfo
  MediaPlayer Error callback Info.
• struct MLMediaPlayerOnFramePackingInfo
  MediaPlayer frame packing callback Info.
• struct MLMediaPlayerOnInfoInfo
  MediaPlayer Information callback Info.
• struct MLMediaPlayerOnPreparedInfo
  MediaPlayer Playback prepared callback Info.
• struct MLMediaPlayerOnResetCompleteInfo
  MediaPlayer reset completion callback Info.
• struct MLMediaPlayerOnSeekCompleteInfo
  MediaPlayer Playback seek completion callback Info.
• struct MLMediaPlayerOnTrackDRMInfo
  MediaPlayer Track DRM Info callback Info.
• struct MLMediaPlayerOnVideoSizeChangedInfo
  MediaPlayer Video Size Changed callback Info.
• struct MLMediaPlayerSubtitleData
• struct MLMediaPlayerTrackDRMInfo
  MediaPlayer DRM Info for a Media Track .
• struct MLMediaPlayerTrackDRMSessionInfo
  DRM Session information for a MediaPlayer Track.
• struct MLMediaPlayerTrackInfo
  MediaPlayer Track Information.
• struct MLMediaRecorderEventCallbacks
• struct MLMediaRecorderOnError
• struct MLMediaRecorderOnInfo
• struct MLMeshingBlockInfo
• struct MLMeshingBlockMesh
• struct MLMeshingBlockRequest
• struct MLMeshingDepthBufferInfo
  To be passed to PopulateDepth.
• struct MLMeshingExtents
• struct MLMeshingMesh
• struct MLMeshingMeshInfo
• struct MLMeshingMeshRequest
• struct MLMeshingSettings
• struct MLMeshingVirtualCameraBufferInfo
  Per virtual camera information needed to render depth.
• struct MLNativeSurfaceConfig
  Configuration values for creating the Native Surface.
• struct MLNativeSurfaceFrameAvailableInfo
  NativeSurface/NativeSurfaceTexture Output Frame Availability information.
• struct MLNativeSurfaceOnFrameAvailableCallback
  Callbacks for notifying when an output frame is available for consumption.
• struct MLOcclusionMesh
  Structure for occlusion mesh data.
• struct MLOcclusionMeshQuery
  Structure for occlusion mesh query.
• struct MLOcclusionSettings
  Mesh Settings for the underlying system.
• struct MLPSSHEntry
  PSSH entry.
• struct MLPerceptionSettings
• struct MLPlane
• struct MLPlaneBoundaries
  Type to represent multiple regions on a 2D plane.
• struct MLPlaneBoundariesList
  Type to represent polygons of all returned planes.
• struct MLPlaneBoundary
  Type used to represent a region boundary on a 2D plane.
• struct MLPlanesQuery
  Type used to represent a plane query.
• struct MLPolygon
  Coplanar connected line segments representing the outer boundary of a polygon, an n-sided polygon where n is the number of vertices.
• struct MLPose
• struct MLPowerManagerCallbacks
  A structure containing Power Manager callback events. Individual callbacks which are not required by the Power Manager can be NULL.
• struct MLPowerManagerComponentProperty
  A structure to encapsulate the data for each MLPowerManagerPropertyType.
• union MLPowerManagerComponentProperty.unnamed
• struct MLPowerManagerPowerStateData
  A structure to encapsulate output data when either getting available power states, or the current power state.
• struct MLPowerManagerPowerStateInfo
  A structure to encapsulate info data used by the Power Manager when getting the current power state.
• struct MLPowerManagerPowerStateSettings
  A structure to encapsulate settings used by the Power Manager when requesting the power state to be changed.
• struct MLPowerManagerPropertyData
  A structure to encapsulate output data when getting the current properties.
• struct MLPowerManagerPropertyInfo
  A structure to encapsulate info data used by the Power Manager when getting the current properties.
• struct MLPowerManagerPropertyTypeData
  A structure to encapsulate output data when getting a component's available property types.
• struct MLPowerManagerPropertyTypeInfo
  A structure to encapsulate information used by the Power Manager when getting the available property types.
• struct MLQuaternionf
• struct MLRectf
• struct MLRecti
• struct MLSnapshotStaticData
  Static information about the snapshot system.
• struct MLSpace
  A structure containing information about a Magic Leap Space. This structure must be initialized by calling MLSpaceInit before use.
• struct MLSpaceCallbacks
  A structure containing callbacks for events related to the Space.
• struct MLSpaceExportInfo
  A structure containing information about the Space export settings. This structure must be initialized by calling MLSpaceExportInfoInit before use.
• struct MLSpaceExportOutData
  A structure containing information about the exported Space.
• struct MLSpaceImportInfo
  A structure containing information needed to import Magic Leap Space. This structure must be initialized by calling MLSpaceImportInfoInit before use.
• struct MLSpaceImportOutData
  A structure containing information about the imported Space.
• struct MLSpaceList
  A structure containing list of MLSpace. This structure must be initialized by calling MLSpaceListInit before use.
• struct MLSpaceLocalizationInfo
  A collection of parameters to be used for localization request. This structure must be initialized by calling MLSpaceLocalizationInfoInit before use.
• struct MLSpaceLocalizationResult
  A structure containing information about the device's localization state. This structure must be initialized by calling MLSpaceLocalizationResultInit before use.
• struct MLSpaceManagerSettings
  A structure containing settings for the space manager. This structure must be initialized by calling MLSpaceManagerSettingsInit before use.
• struct MLSpaceQueryFilter
  A collection of filters for Magic Leap Spaces. This structure must be initialized by calling MLSpaceQueryFilterInit before use. There is no support for filters at this time.
• struct MLSpatialAnchor
  A structure representing a user-defined Spatial Anchor.
• struct MLSpatialAnchorCreateInfo
  A structure used to populate anchor creation info when creating a new Spatial Anchor.
• struct MLSpatialAnchorLocalizationInfo
  A structure containing information about the device's localization state.
• struct MLSpatialAnchorQueryFilter
  A collection of filters for Spatial Anchor queries.
• struct MLTTMLData
  TTML data structure.
• struct MLTTMLImage
  Byte data for TTML image cues.
• struct MLTransform
• struct MLTransformDerivatives
  Velocity and acceleration derivatives for a related transform.
• struct MLUUID
• struct MLVec2f
• struct MLVec3f
• struct MLVersion
• struct MLVoiceIntentCallbacks
  A structure containing callbacks for voice intent events.
• struct MLVoiceIntentEvent
  A structure containing voice intent event.
• struct MLVoiceIntentSettings
  A structure containing settings for voice app intent.
• struct MLWebVTTData
  WebVTT data structure.
• struct MLWebViewCursorState
  Struct to define the cursor's state.
• struct MLWebViewEventCallbacks
  Event handler for MLWebView callbacks.
• struct MLWebViewProcessSettings
  Struct to define webview process initialization.
• struct MLWebViewSettings
  Struct to define webview initialization.
• struct MLWorldCameraData
  A structure to encapsulate output data for each camera sensor.
• struct MLWorldCameraFrame
  A structure to encapsulate output data for each camera sensor.
• struct MLWorldCameraFrameBuffer
  A structure to encapsulate per plane info for each camera frame.
• struct MLWorldCameraIntrinsics
  World camera intrinsic parameters.
• struct MLWorldCameraSettings
  A structure to encapsulate the camera settings.
• struct MLXYZf
  Internal structure used to simplify access of MLVec3f. Do not create this structure directly and always use MLVec3f instead.