Enum ImageFormat 

pub enum ImageFormat {
    Jpeg,
    Png,
    Jpeg2000,
    Jbig2,
    Raw,
    Unknown,
}

Supported image formats.

Variants

Jpeg

JPEG format

Png

PNG format

Jpeg2000

JPEG 2000 format (JPX)

Jbig2

JBIG2 format (typically for scanned documents)

Raw

Raw uncompressed image data

Unknown

Unknown or unsupported format

Implementations

impl ImageFormat

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

Get the MIME type for this format.

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

Get the typical file extension for this format.

Trait Implementations

impl Clone for ImageFormat

fn clone(&self) -> Self

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 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: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ImageFormat