Enum Tag 

#[non_exhaustive]
#[repr(u16)]
pub enum Tag {
    Artist = 315,
    BitsPerSample = 258,
    CellLength = 265,
    CellWidth = 264,
    ColorMap = 320,
    Compression = 259,
    DateTime = 306,
    ExtraSamples = 338,
    FillOrder = 266,
    FreeByteCounts = 289,
    FreeOffsets = 288,
    GrayResponseCurve = 291,
    GrayResponseUnit = 290,
    HostComputer = 316,
    ImageDescription = 270,
    ImageLength = 257,
    ImageWidth = 256,
    Make = 271,
    MaxSampleValue = 281,
    MinSampleValue = 280,
    Model = 272,
    NewSubfileType = 254,
    Orientation = 274,
    PhotometricInterpretation = 262,
    PlanarConfiguration = 284,
    ResolutionUnit = 296,
    RowsPerStrip = 278,
    SamplesPerPixel = 277,
    Software = 305,
    StripByteCounts = 279,
    StripOffsets = 273,
    SubfileType = 255,
    Threshholding = 263,
    XResolution = 282,
    YResolution = 283,
    Predictor = 317,
    TileWidth = 322,
    TileLength = 323,
    TileOffsets = 324,
    TileByteCounts = 325,
    SubIfd = 330,
    SampleFormat = 339,
    SMinSampleValue = 340,
    SMaxSampleValue = 341,
    JPEGTables = 347,
    ChromaSubsampling = 530,
    ChromaPositioning = 531,
    ModelPixelScaleTag = 33_550,
    ModelTransformationTag = 34_264,
    ModelTiepointTag = 33_922,
    Copyright = 33_432,
    ExifDirectory = 34_665,
    GpsDirectory = 34_853,
    IccProfile = 34_675,
    GeoKeyDirectoryTag = 34_735,
    GeoDoubleParamsTag = 34_736,
    GeoAsciiParamsTag = 34_737,
    ExifVersion = 36_864,
    GdalNodata = 42_113,
    Unknown(u16),
}

TIFF tags

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Artist = 315

BitsPerSample = 258

CellLength = 265

CellWidth = 264

ColorMap = 320

Compression = 259

DateTime = 306

ExtraSamples = 338

FillOrder = 266

FreeByteCounts = 289

FreeOffsets = 288

GrayResponseCurve = 291

GrayResponseUnit = 290

HostComputer = 316

ImageDescription = 270

ImageLength = 257

ImageWidth = 256

Make = 271

MaxSampleValue = 281

MinSampleValue = 280

Model = 272

NewSubfileType = 254

Orientation = 274

PhotometricInterpretation = 262

PlanarConfiguration = 284

ResolutionUnit = 296

RowsPerStrip = 278

SamplesPerPixel = 277

Software = 305

StripByteCounts = 279

StripOffsets = 273

SubfileType = 255

Threshholding = 263

XResolution = 282

YResolution = 283

Predictor = 317

TileWidth = 322

TileLength = 323

TileOffsets = 324

TileByteCounts = 325

SubIfd = 330

SampleFormat = 339

SMinSampleValue = 340

SMaxSampleValue = 341

JPEGTables = 347

ChromaSubsampling = 530

ChromaPositioning = 531

ModelPixelScaleTag = 33_550

ModelTransformationTag = 34_264

ModelTiepointTag = 33_922

Copyright = 33_432

ExifDirectory = 34_665

GpsDirectory = 34_853

IccProfile = 34_675

GeoKeyDirectoryTag = 34_735

GeoDoubleParamsTag = 34_736

GeoAsciiParamsTag = 34_737

ExifVersion = 36_864

GdalNodata = 42_113

Unknown(u16)

A private or extension tag

Implementations

impl Tag

pub const fn from_u16(val: u16) -> Option<Self>

pub const fn from_u16_exhaustive(unknown: u16) -> Self

pub const fn to_u16(&self) -> u16

Trait Implementations

impl Clone for Tag

fn clone(&self) -> Tag

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Tag

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for Tag

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Tag

fn eq(&self, other: &Tag) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Tag

impl Eq for Tag

impl StructuralPartialEq for Tag