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labelarray

package

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Versions in this module

v1

v1.0.0

Aug 18, 2023

v0

v0.9.17

Oct 25, 2022

v0.9.16

Mar 25, 2022

v0.9.15

Jan 9, 2022

v0.9.14

Dec 22, 2021

v0.9.13

May 14, 2021

v0.9.12

Feb 28, 2021

v0.9.11

Feb 28, 2021

Changes in this version

+ const KVWriteSize

+ const RepoURL

+ const TypeName

+ const Version

+ var DefaultBlockSize int32 = 64

+ var DefaultRes float32 = imageblk.DefaultRes

+ var DefaultUnits = imageblk.DefaultUnits

+ func ChangeLabelIndex(d dvid.Data, v dvid.VersionID, label uint64, delta blockDiffMap) error

+ func DecodeBlockTKey(tk storage.TKey) (scale uint8, idx *dvid.IndexZYX, err error)

+ func DecodeLabelIndexTKey(tk storage.TKey) (label uint64, err error)

+ func DeleteLabelIndex(d dvid.Data, v dvid.VersionID, label uint64) error

+ func EncodeFormat() dvid.DataValues

+ func GetBinaryData(compression string, in io.ReadCloser, estsize int64) ([]byte, error)

+ func NewBlockTKey(scale uint8, idx dvid.Index) storage.TKey

+ func NewBlockTKeyByCoord(scale uint8, izyx dvid.IZYXString) storage.TKey

+ func NewLabelIndexTKey(label uint64) storage.TKey

+ func SetLabelIndex(d dvid.Data, v dvid.VersionID, label uint64, m *Meta) error

+ func ZeroBytes() []byte

+ type Data struct

+ CountLabels bool

+ IndexedLabels bool

+ MaxDownresLevel uint8

+ MaxLabel map[dvid.VersionID]uint64

+ MaxRepoLabel uint64

+ func GetByDataUUID(dataUUID dvid.UUID) (*Data, error)

+ func GetByUUIDName(uuid dvid.UUID, name dvid.InstanceName) (*Data, error)

+ func GetByVersionName(v dvid.VersionID, name dvid.InstanceName) (*Data, error)

+ func NewData(uuid dvid.UUID, id dvid.InstanceID, name dvid.InstanceName, c dvid.Config) (*Data, error)

+ func (d *Data) AnyScaleUpdating() bool

+ func (d *Data) BlockSize() dvid.Point

+ func (d *Data) CopyPropertiesFrom(src datastore.DataService, fs storage.FilterSpec) error

+ func (d *Data) CreateComposite(request datastore.Request, reply *datastore.Response) error

+ func (d *Data) CreateCompositeChunk(chunk *storage.Chunk) error

+ func (d *Data) DescribeTKeyClass(tkc storage.TKeyClass) string

+ func (d *Data) DoRPC(req datastore.Request, reply *datastore.Response) error

+ func (d *Data) Equals(d2 *Data) bool

+ func (d *Data) Extents() *dvid.Extents

+ func (d *Data) FoundSparseVol(ctx *datastore.VersionedCtx, label uint64, bounds dvid.Bounds) (bool, error)

+ func (d *Data) GetImage(v dvid.VersionID, vox *Labels, scale uint8, roiname dvid.InstanceName) (*dvid.Image, error)

+ func (d *Data) GetLabelAtPoint(v dvid.VersionID, pt dvid.Point) (uint64, error)

+ func (d *Data) GetLabelAtScaledPoint(v dvid.VersionID, pt dvid.Point, scale uint8) (uint64, error)

+ func (d *Data) GetLabelBlock(v dvid.VersionID, bcoord dvid.ChunkPoint3d, scale uint8) (*labels.Block, error)

+ func (d *Data) GetLabelBytes(v dvid.VersionID, bcoord dvid.ChunkPoint3d) ([]byte, error)

+ func (d *Data) GetLabelBytesAtScaledPoint(v dvid.VersionID, pt dvid.Point, scale uint8) ([]byte, error)

+ func (d *Data) GetLabelBytesWithScale(v dvid.VersionID, bcoord dvid.ChunkPoint3d, scale uint8) ([]byte, error)

+ func (d *Data) GetLabels(v dvid.VersionID, scale uint8, vox *Labels, r *imageblk.ROI) error

+ func (d *Data) GetMaxDownresLevel() uint8

+ func (d *Data) GetSparseCoarseVol(ctx *datastore.VersionedCtx, label uint64, bounds dvid.Bounds) ([]byte, error)

+ func (d *Data) GetVolume(v dvid.VersionID, vox *Labels, scale uint8, roiname dvid.InstanceName) ([]byte, error)

+ func (d *Data) GobDecode(b []byte) error

+ func (d *Data) GobEncode() ([]byte, error)

+ func (d *Data) InitDataHandlers() error

+ func (d *Data) Initialize()

+ func (d *Data) LoadImages(v dvid.VersionID, offset dvid.Point, filenames []string) error

+ func (d *Data) LoadMutable(root dvid.VersionID, storedVersion, expectedVersion uint64) (bool, error)

+ func (d *Data) MarshalJSON() ([]byte, error)

+ func (d *Data) MarshalJSONExtents(ctx *datastore.VersionedCtx) ([]byte, error)

+ func (d *Data) MergeLabels(v dvid.VersionID, op labels.MergeOp) error

+ func (d *Data) NewLabel(v dvid.VersionID) (uint64, error)

+ func (d *Data) NewLabels(geom dvid.Geometry, img interface{}) (*Labels, error)

+ func (d *Data) PushData(p *datastore.PushSession) error

+ func (d *Data) PutLabels(v dvid.VersionID, subvol *dvid.Subvolume, data []byte, ...) error

+ func (d *Data) ReadChunk(chunk *storage.Chunk) error

+ func (d *Data) ReceiveBlocks(ctx *datastore.VersionedCtx, r io.ReadCloser, scale uint8, downscale bool, ...) error

+ func (d *Data) ScaleUpdating(scale uint8) bool

+ func (d *Data) SendBlocks(ctx *datastore.VersionedCtx, w http.ResponseWriter, scale uint8, ...) error

+ func (d *Data) ServeHTTP(uuid dvid.UUID, ctx *datastore.VersionedCtx, w http.ResponseWriter, ...) (activity map[string]interface{})

+ func (d *Data) SetResolution(uuid dvid.UUID, jsonBytes []byte) error

+ func (d *Data) Shutdown(wg *sync.WaitGroup)

+ func (d *Data) SplitCoarseLabels(v dvid.VersionID, fromLabel, splitLabel uint64, r io.ReadCloser) (toLabel uint64, err error)

+ func (d *Data) SplitLabels(v dvid.VersionID, fromLabel, splitLabel uint64, r io.ReadCloser) (toLabel uint64, err error)

+ func (d *Data) StartScaleUpdate(scale uint8)

+ func (d *Data) StopScaleUpdate(scale uint8)

+ func (d *Data) StoreDownres(v dvid.VersionID, hiresScale uint8, hires downres.BlockMap) (downres.BlockMap, error)

+ func (d *Data) WriteSparseCoarseVols(ctx *datastore.VersionedCtx, w io.Writer, begLabel, endLabel uint64, ...) error

+ type IngestedBlock struct

+ BCoord dvid.IZYXString

+ Data *labels.Block

+ MutID uint64

+ type Labels struct

+ func (l *Labels) Interpolable() bool

+ func (l *Labels) String() string

+ func (v *Labels) ComputeTransform(tkey storage.TKey, blockSize dvid.Point) (blockBeg, dataBeg, dataEnd dvid.Point, err error)

+ type Meta struct

+ Blocks dvid.IZYXSlice

+ LastModTime time.Time

+ LastModUser string

+ Voxels uint64

+ func GetLabelIndex(d dvid.Data, v dvid.VersionID, label uint64) (*Meta, error)

+ func GetLabelProcessedIndex(d dvid.Data, v dvid.VersionID, label uint64, scale uint8, bounds dvid.Bounds) (*Meta, error)

+ func GetMappedLabelIndex(d dvid.Data, v dvid.VersionID, label uint64, scale uint8, bounds dvid.Bounds) (*Meta, labels.Set, error)

+ func GetMappedLabelSetIndex(d dvid.Data, v dvid.VersionID, lbls labels.Set, scale uint8, ...) (*Meta, labels.Set, error)

+ func (m *Meta) UnmarshalBinary(b []byte) error

+ func (m Meta) MarshalBinary() ([]byte, error)

+ type MutatedBlock struct

+ BCoord dvid.IZYXString

+ Data *labels.Block

+ MutID uint64

+ Prev *labels.Block

+ type SparseVolFormat uint8

+ const FormatBinaryBlocks

+ const FormatLegacyRLE

+ const FormatStreamingRLE

+ type Type struct

+ func (dtype *Type) Help() string

+ func (dtype *Type) NewDataService(uuid dvid.UUID, id dvid.InstanceID, name dvid.InstanceName, c dvid.Config) (datastore.DataService, error)