Enum image::ImageOutputFormat

pub enum ImageOutputFormat {
    PNG,
    JPEG(u8),
    PNM(PNMSubtype),
    GIF,
    ICO,
    BMP,
    Unsupported(String),
}

An enumeration of supported image formats for encoding.

Variants

PNG

An Image in PNG Format

JPEG(u8)

An Image in JPEG Format with specified quality

PNM(PNMSubtype)

An Image in one of the PNM Formats

GIF

An Image in GIF Format

ICO

An Image in ICO Format

BMP

An Image in BMP Format

Unsupported(String)

A value for signalling an error: An unsupported format was requested

Trait Implementations

impl Eq for ImageOutputFormat

impl Clone for ImageOutputFormat

fn clone(&self) -> ImageOutputFormat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<ImageOutputFormat> for ImageOutputFormat

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl From<ImageFormat> for ImageOutputFormat

fn from(fmt: ImageFormat) -> Self

Performs the conversion.

impl Debug for ImageOutputFormat

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

Formats the value using the given formatter.