Enum ImageFormat 

#[non_exhaustive]
pub enum ImageFormat {
    None = 0,
    Bmp = 1,
    Gif = 2,
    Png = 3,
    Apng = 4,
    Jpeg = 5,
    Pnm = 6,
}

Indicates the file format the image used (when loading it) or will use (when storing it).

For more information, see the libplum’s Supported file formats page.

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.

None = 0

No image type.

Used by an image for which an image type hasn’t been specified, such as one just created by DirectImage::new_zeroed(). It may also be used as an explicit “no type” designator.

Bmp = 1

BMP (Windows Bitmap) file.

Gif = 2

GIF (CompuServe’s Graphics Interchange Format) format, including both static images and animations.

Png = 3

PNG (Portable Network Graphics) file.

Apng = 4

Animated PNG file.

Treated as a separate format because it is not actually compatible with PNG (due to using ancillary chunks to store critical animation information), which will cause APNG-unaware viewers and editors to handle it incorrectly.

Jpeg = 5

JPEG (Joint Photographers Expert Group) file.

Pnm = 6

netpbm’s PNM (Portable Anymap) format.

When loading, it represents any possible PNM file; however, only PPM and PAM files will be written.

Trait Implementations

impl Clone for ImageFormat

fn clone(&self) -> ImageFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ImageFormat

impl Debug for ImageFormat

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

Formats the value using the given formatter.

impl Eq for ImageFormat

impl From<ImageFormat> for plum_image_types

fn from(value: ImageFormat) -> Self

Converts to this type from the input type.

impl From<ImageFormat> for u8

fn from(value: ImageFormat) -> Self

Converts to this type from the input type.

impl From<ImageFormat> for u16

fn from(value: ImageFormat) -> Self

Converts to this type from the input type.

impl Hash for ImageFormat

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 ImageFormat

fn eq(&self, other: &ImageFormat) -> 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 StructuralPartialEq for ImageFormat

impl TryFrom<u8> for ImageFormat

type Error = RawImgFmtOutOfRange

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<u16> for ImageFormat

type Error = RawImgFmtOutOfRange

The type returned in the event of a conversion error.

fn try_from(value: u16) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<u32> for ImageFormat

type Error = RawImgFmtOutOfRange

The type returned in the event of a conversion error.

fn try_from(value: plum_image_types) -> Result<Self, Self::Error>

Performs the conversion.