Data Structures

Here are the data structures with brief descriptions:

[detail level 123]

►Nnvsipl	Contains the classes and variables for implementation of SIPL
CCameraModuleInfo	Defines information for the camera module
CCryptoKeyInfo	Describes a single globally-visible crypto key object
CDeserInfo	Defines the deserializer information
CDeviceBlockInfo	Defines the DeviceBlock information
CDeviceInfoList	Defines a list of all external image devices supported by NvSIPL Query and SIPL Device Block drivers
CEEPROMInfo	Defines the EEPROM information
CIntrGpioInfo	Describes an Interrupt GPIO configuration
CINvSIPLCamera	The top-level API for SIPL
►CINvSIPLClient	Defines the public data structures and describes the interfaces for NvSIPL Client
CConsumerDesc	Describes a client of the pipeline
CImageEmbeddedData
CImageMetaData	Defines the metadata associated with the image
CINvSIPLBuffer	Abstract interface for SIPL buffers
CINvSIPLNvMBuffer	Describes a SIPL buffer containing an NvSciBufObj
CINvSIPLFrameCompletionQueue	The interface to the frame completion queue
CINvSIPLNotificationQueue	The interface to the notification queue
►CINvSIPLQuery	Defines the public data structures and describes the interfaces for NvSIPLQuery
CVersion	Defines the version information for NvSIPLQuery_API
CINvSIPLQueryTrace
CINvSIPLTrace	Defines the public interfaces to control the logging/tracing of SIPL
CISiplControlAuto	Defines SIPL Control Auto Interface Class
CNvSiplControlInfo	Defines the control info
CNvSIPLDeviceBlockQueues	Holds the queues used by the client to receive device block event notifications
CNvSIPLDownscaleCropCfg	Downscale and crop configuration
►CNvSIPLImageGroupWriter	Describes the interfaces of SIPL pipeline feeder
CRawBuffer	Describes an unprocessed sensor output buffer
CNvSiplISPBadPixelStats	Holds controls for bad pixel statistics (BP Stats)
CNvSiplISPBadPixelStatsData	Holds bad pixel statistics (BP Stats)
CNvSiplISPEllipse	Defines an ellipse
CNvSiplISPFlickerBandStats	Holds controls for flicker band statistics (FB Stats)
CNvSiplISPFlickerBandStatsData	Holds flicker band statistics (FB Stats)
CNvSiplISPGlobalToneMapInfo	Defines the global tone map spline
CNvSiplISPHistogramStats	Holds controls for histogram statistics (HIST Stats)
CNvSiplISPHistogramStatsData	Holds histogram statistics (HIST Stats)
CNvSiplISPHistogramStatsOverride	SIPL ISP Histogram Statistics Override Params
CNvSiplISPLocalAvgClipStats	Holds controls for local average and clip statistics (LAC Stats)
CNvSiplISPLocalAvgClipStatsData	Holds local average and clip statistics block (LAC Stats)
CNvSiplISPLocalAvgClipStatsROIData	Holds local average and clip statistics data for a region of interest
CNvSiplISPRadialTF	Defines a radial transform
CNvSiplISPSplineControlPoint	Defines a spline control point
CNvSiplISPStatisticsWindows	Defines the windows used in ISP stats calculations
CNvSIPLIspStatsOverrideSetting	SIPL ISP Statistics Override Parameters
CNvSIPLNitoMetadata	NvSIPLNitoMetadata defines the 3-tuple returned by a successful call to GetNitoMetadataFromMemory()
CNvSIPLPipelineConfiguration	Defines the camera pipeline configuration
►CNvSIPLPipelineNotifier	Describes the interfaces of the SIPL pipeline notification handler
CNotificationData	Defines the notification data
CNvSIPLPipelineQueues	This is the output structure for SetPipelineCfg()
CNvSiplPoint	Defines the location of a point on a two-dimensional object
CNvSiplPointFloat	Defines the float-precision location of a point on a two-dimensional object
CNvSiplRect	Holds a rectangular region of a surface
CNvSIPLVersion	Holds the version information of NvSIPL Camera and NvSIPL Client
CPlatformCfg	Defines the camera platform configuration
►CSensorInfo	Defines the image sensor information
CResolution	Defines the image resolution
CVirtualChannelInfo	Defines the information of a virtual channel/single exposure
CSerdesGPIOPinMap	Defines GPIO mapping from the serializer to the deserializer
CSerInfo	Defines the serializer information
CSiplControlAutoAwbGain	Color Gains assuming order RGGB, RCCB, RCCC
CSiplControlAutoAwbSetting	Automatic white balance settings
CSiplControlAutoInputParam	Input parameters for processing AE/AWB
CSiplControlAutoMetadata	Structure containing metadata info for processing AE/AWB algorithm
CSiplControlAutoOutputParam	AE/AWB Output parameters
CSiplControlAutoSensorSetting	Sensor settings
CSiplControlEmbedData	Embedded data and parsed information
CSiplControlEmbedInfo	Parsed frame embedded information
CSiplControlIspStatsInfo	Structure containing ISP Stats information
CSIPLErrorDetails	Error details for a particular device
C_NvMediaPicEntry_AV1
C_NvMediaPicEntry_AV1_Short
C_NvMediaPictureInfo_AV1	Holds picture parameter information for AV1 picture
C_NvMediaTile_AV1
Cether_exported_ifr_data	Struct ether_exported_ifr_data - Private data of struct ifreq
Cether_l2_filter	Structure for L2 filters input
CNvData32Rec	Union that can be used to view a 32-bit word as your choice of a 32-bit unsigned integer, a 32-bit signed integer, or an IEEE single-precision float
CNvData64Rec	Generic data representation for both 32 and 64 bits data
CNvMedia2DAttributes	Attributes structure for NvMedia2DCreate()
CNvMedia2DComposeResult	Stores information returned from NvMedia2DCompose()
CNvMedia2DFilterCoefficients10Tap	Coefficients values structure for 10-tap custom filter
CNvMedia2DFilterCoefficients5Tap	Coefficients values structure for 5-tap custom filter
CNvMediaBitstreamBuffer	Holds an application data buffer containing compressed video data
CNvMediaBitStreamPkt	Holds the bitstream packet input for parsing
CNvMediaContentLightLevelInfo	Content Light Level info for an H.265 picture
CNvMediaDecCurrFrame	Holds decoded current frame information
CNvMediaDecRefFrame	Holds decoded reference frame information
CNvMediaDlaArgs	Holds input and output DLA data
CNvMediaDlaBinaryLoadable	Holds attributes for populating binary loadables for NvMediaDla
CNvMediaDlaData	Specifies the data type and data pointer
CNvMediaDlaDataPointer	Holds pointers to the DLA data
CNvMediaDlaTensorDescriptor	Holds tensor attributes
CNvMediaDlaUMDVersion	Holds the DLA UMD version
CNvMediaDPBInfo	Holds decoded Picture Buffer information
CNvMediaEncodeCfgFiles	Defines the structure for holding the encoding attributes for HW validation
CNvMediaEncodeCodecExData	Holds a codec-specific extradata output
CNvMediaEncodeConfigAV1	Holds AV1 encoder configuration parameters
CNvMediaEncodeConfigH264	Holds an H264 encoder configuration
CNvMediaEncodeConfigH264VUIParams	Holds H264 video usability information parameters
CNvMediaEncodeConfigH265	Holds the H265 encoder configuration parameters
CNvMediaEncodeConfigH265VUIParams	Holds the H.265 video usability information parameters
CNvMediaEncodeConfigVP9	Holds VP9 encoder configuration parameters
CNvMediaEncodeDRCConfig	Defines the resolution change parameters
CNvMediaEncodeExternalMEHint	Holds an External Motion Vector hint
CNvMediaEncodeExternalMeHintCountsPerBlocktype	Holds an external motion vector hint with counts per block type
CNvMediaEncodeFrameFullProp	Holds a encoder frames property
CNvMediaEncodeH264SEIPayload	H.264 specific User SEI message
CNvMediaEncodeH265SEIPayload	Holds an H265-specific User SEI message
CNvMediaEncodeInitializeParamsAV1	Holds AV1-specific encode initialization parameters
CNvMediaEncodeInitializeParamsH264	Holds H264-specific encode initialization parameters
CNvMediaEncodeInitializeParamsH265	Holds H265-specific encode initialization parameters
CNvMediaEncodeInitializeParamsVP9	Holds VP9-specific encode initialization parameters
CNvMediaEncodeInputExtradata	Holds an Video encoder input extradata configuration
CNvMediaEncodeMVBufferHeader	Header format that defines motion vector output
CNvMediaEncodeMVData	Motion Vector format - motion vectors for each of the macro blocks are dumped in this format contiguously in memory, beyond the NvMediaEncodeMVBufferHeader in the bitstream
CNvMediaEncodeOutputExtradata	Holds the encoder output extradata configuration
CNvMediaEncodePicParamsAV1	Holds AV1-specific encoder picture parameters, which are sent on a per frame basis
CNvMediaEncodePicParamsH264	H264 specific encoder picture params
CNvMediaEncodePicParamsH265	Holds H265-specific encoder picture parameters
CNvMediaEncodePicParamsVP9	Holds VP9-specific encoder picture parameters, which are sent on a per frame basis
CNvMediaEncodeQP	Holds quantization parameters (QP) value for frames
CNvMediaEncodeRCParams	Holds rate control configuration parameters
CNvMediaEncROIParams
CNvMediaFrameStats	Holds the statistics from encode profiling
CNvMediaIDEFrameStats	Frame stats structure to get get ring entry idx and motion vector dump
CNvMediaIDEFrameStatus	To Get the decoding status from HW decoder
CNvMediaIofa	Holds an IOFA object created and returned by NvMediaIOFACreate()
CNvMediaIofaBufArray	Holds pointers to NvMedia bufObjs containing input and output surfaces
CNvMediaIofaCapability	Nvmedia Iofa Capability structure
CNvMediaIofaEpipolarInfo	Structure holds Epipolar information
CNvMediaIofaInitParams	Holds IOFA Initialization API parameters
CNvMediaIofaProcessParams	Holds IOFA Process Frame API parameters
CNvMediaIofaPydHintParams	Parameters related to input pyramid hint surface
CNvMediaIofaROIParams	Structure holds ROI information
CNvMediaIofaROIRectParams	Holds Co-ordinates for Region of Interest
CNvMediaIofaSGMParams	Holds SGM parameters TBD: Add more details about SGM Params with input range
CNvMediaJPEGAppMarkerInfo	Holds image JPEG decoder marker Info
CNVMEDIAJPEGDecAttributes	Holds image JPEG decoder attributes
CNVMEDIAJPEGDecInfo	Holds image JPEG decoder stream information
CNvMediaJPEncAttributes	Image JPEG encoder attributes
CNvMediaJPHuffmanTableSpecfication	Image JPEG encoder HuffmanTable
CNvMediaLdcAttributes	Attributes structure for NvMediaLdcCreate()
CNvMediaLdcCameraExtrinsic	Extrinsic camera parameters
CNvMediaLdcCameraIntrinsic	Instrinsic camera parameters
CNvMediaLdcChecksum	Represents a checksum
CNvMediaLdcControlPoint	Represents a control point
CNvMediaLdcIptParameters	Holds inverse perspective transformation configuration
CNvMediaLdcLensDistortion	Distortion coefficients for the lens model
CNvMediaLdcMaskMapParameters	Holds the Mask Map information
CNvMediaLdcParametersAttributes	Attributes that specify resources needed for NvMediaLdcParameters instance
CNvMediaLdcRegionParameters	Holds the NvMedia LDC region configuration
CNvMediaLdcResult	Stores information returned from NvMediaLdcProcess()
CNvMediaLdcTnrParameters	Holds the TNR3 initialization parameters
CNvMediaLdcWarpMapParameters	Holds the NvMedia LDC definition of a Warp Map
CNvMediaMasteringDisplayData	Mastering display data for an H.265 picture
CNvMediaMotionVectorFrameMetaData	Motion vector array to get the required current frame stats
CNvMediaMotionVectorMB_Metadata	Per Macroblock header information
CNvMediaNalData	This is used to get header info (SPS/PPS/VPS) using GetAttribute call
CNvMediaParserClientCb
CNvMediaParserParams	Holds initialization parameters for the decoder class
CNvMediaParserPictureData	Holds picture information for the current frame decode operation
CNvMediaParserSeqInfo	Holds video sequence information
CNvMediaPictureInfoH264	Picture parameter information for an H.264 picture
CNvMediaPictureInfoH265	Holds picture parameter information for an H.265 picture
CNvMediaPictureInfoMPEG1Or2	Holds picture parameter information for an MPEG 1 or MPEG 2 picture
CNvMediaPictureInfoMPEG4Part2	Holds picture parameter information for an MPEG-4 Part 2 picture
CNvMediaPictureInfoVC1	Holds picture parameter information for a VC1 picture
CNvMediaPictureInfoVP8	Picture parameter information for a VP8 picture
CNvMediaPictureInfoVP9	Holds picture parameter information for a VP9 picture
CNvMediaRect	Holds a rectangular region of a surface
CNvMediaReferenceFrameH264	Information about an H.264 reference frame
CNvMediaSEIPayloadH264	H.264 SEI payload information Used by the parser only
CNvMediaSliceDecodeData	Slice level data used with slice level decoding
CNvMediaTaskStatus	Holds status of latest operation for NvMedia managed data structure
CNvMediaTensorAttr	Holds tensor creation attributes
CNvMediaTensorMetaData	Holds the tensor metadata
CNvMediaTensorSurfaceMap	Defines the tensor surface map descriptor used by NvMediaTensorLock()
CNvMediaTensorTaskStatus	Holds the status of the latest operation for a tensor
CNvMediaVersion	Holds NvMedia version information
CNvMediaVP9BackwardUpdates	Holds VP9 counters for adaptive entropy contexts
CNvmediaVP9EntropyProbs	Holds VP9 entropy contexts
CNvPointF32Rec
CNvPointRec	This structure is used to determine a location on a 2-dimensional object, where the coordinate (0,0) is located at the top-left of the object
CNvRectF32Rec	This structure is used to define a 2-dimensional rectangle with floating point coordinates
CNvRectRec	This structure is used to define a 2-dimensional rectangle where the rectangle is bottom right exclusive (that is, the right most column, and the bottom row of the rectangle is not included)
CNvRmGpuClockAsyncNotImplemented	OS-specific type of asynchronous clock request handle (unimplemented)
CNvRmGpuClockDomainInfoRec	Clock domain info
CNvRmGpuClockGetEntryRec	Entry for clock get request
CNvRmGpuClockPointRec	Clock voltage/frequency point
CNvRmGpuClockRangeRec	Frequency range for clock domain
CNvRmGpuClockSetEntryRec	Entry for clock set request
CNvRmGpuDeviceEventInfoRec	GPU device event
CNvRmGpuDeviceEventSessionOpenAttrRec	Extensible attribute structure for NvRmGpuDeviceEventSessionOpen()
CNvRmGpuDeviceOpenAttrRec	Extensible attribute structure for NvRmGpuDeviceOpen()
CNvRmGpuLibDeviceListEntryRec	Device list entry
CNvRmGpuLibOpenAttrRec	Extensible attribute structure for NvRmGpuLibOpen()
CNvRmGpuLibVersionInfoRec	The version information structure returned by NvRmGpuLibGetVersionInfo()
CNvSciBufAttrKeyValuePair	This structure defines a key/value pair used to get or set the NvSciBufAttrKey(s) and their corresponding values from or to NvSciBufAttrList
CNvSciBufAttrValGpuCache	Datatype specifying GPU cacheability preference for a particular GPU ID
CNvSciBufAttrValGpuCompression	Datatype specifying compression type needed for a particular GPU ID
CNvSciBufRect	Datatype specifying the surface co-ordinates for NvSciBufObjGetPixels / NvSciBufObjPutPixels functionality
CNvSciEventLoopService	An abstract interface that event consumer can wait for events using event notifier in event loop
CNvSciEventNotifier	An abstract interface to notify event to event consumer and to register event handler of the event consumer client process
CNvSciEventService	An abstract interface for a program's event handling infrastructure
CNvSciIpcEndpointInfo	Defines information about the NvSciIpc endpoint
CNvSciLocalEvent	An OS-agnostic object that sends signal to another thread in the same process
CNvSciRmGpuId	Defines GPU ID structure
CNvSciSyncAttrKeyValuePair	This structure defines a key/value pair used to get or set the NvSciSyncAttrKey(s) and their corresponding values from or to NvSciSyncAttrList
CNvSciSyncFence	Defines the opaque NvSciSyncFence
CNvSciSyncFenceIpcExportDescriptor	Defines the exported form of NvSciSyncFence intended to be shared across an NvSciIpc channel
CNvSciSyncObjIpcExportDescriptor	Defines the exported form of NvSciSyncObj intended to be shared across an NvSciIpc channel
CNvSiplCapInputFormat	Holds the capture input format
CNvSizeRec	This structure is used to define a 2-dimensional surface where the surface is determined by it's height and width in pixels
Cosi_core_avb_algorithm	OSI Core avb data structure per queue
Cosi_core_frp_cmd	FRP command structure for OSD to OSI
Cosi_est_config	OSI Core EST structure
Cosi_fpe_config	OSI Core FPE structure
Cosi_mmc_counters	Osi_mmc_counters - The structure to hold RMON counter values
Cosi_stats	OSI Core error stats structure