Enum ImFormat

#[non_exhaustive]
pub enum ImFormat {
    GIF = 1,
    PNG = 2,
    BMP = 3,
    JPEG = 4,
    WEBP = 5,
    QOI = 6,
    PSD = 7,
    XCF = 8,
    ICO = 9,
    AVIF = 10,
    TIFF = 11,
    OpenEXR = 12,
    PCX = 13,
    TGA = 14,
    DDS = 15,
    HEIF = 16,
    JP2K = 17,
    DIB = 18,
}

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.

GIF = 1

Graphics Interchange Format files in version GIF87a or GIF89a.

PNG = 2

Portable Network Graphics files. Requires the first chunk to be IHDR.

BMP = 3

Windows Bitmap, both for Windows 2.0 (BITMAPCOREHEADER) and for newer versions (BITMAPINFOHEADER).

JPEG = 4

Joint Photographic Experts Group files.

WEBP = 5

WebP files. Supported sub-formats: VP8 , VP8L, VP8X.

QOI = 6

Quite OK Image format files.

PSD = 7

Adobe Photoshop files.

XCF = 8

GIMP files.

ICO = 9

ICO files can contain multiple images. This returns the dimensions of the biggest image in the file.

AVIF = 10

AV1 Image File Format.

TIFF = 11

Tag Image File Format. Supports big endian and little endian TIFF files.

OpenEXR = 12

OpenEXR files.

PCX = 13

PiCture eXchange files.

TGA = 14

TARGA (Truevision Advanced Raster Graphics Adapter) files.

Only if the file ends in b"TRUEVISION-XFILE.\0" since otherwise there is no good way to detect TGA files. Note that this string is optional to this file format and thus there can be TGA files that aren’t supported by this library.

DDS = 15

DirectDraw Surface files.

HEIF = 16

HEIC/HEIF files. These are extremely similar to AVIF and use the same parsing code.

JP2K = 17

JPEG 2000 files.

DIB = 18

Device-Independent Bitmap files.

Implementations

impl ImFormat

pub fn name(&self) -> &'static str

Trait Implementations

impl Clone for ImFormat

fn clone(&self) -> ImFormat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ImFormat

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

Formats the value using the given formatter.

impl Display for ImFormat

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

Formats the value using the given formatter.

impl PartialEq for ImFormat

fn eq(&self, other: &ImFormat) -> 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 ImFormat

impl StructuralPartialEq for ImFormat