Enum immeta::formats::gif::Block

pub enum Block {
    ImageDescriptor(ImageDescriptor),
    GraphicControlExtension(GraphicControlExtension),
    PlainTextExtension(PlainTextExtension),
    ApplicationExtension(ApplicationExtension),
    CommentExtension(CommentExtension),
}

Represents various kinds of blocks which can be used in a GIF image.

Variants

ImageDescriptor(ImageDescriptor)

An image descriptor (image contents for one frame).

GraphicControlExtension(GraphicControlExtension)

Graphics control metadata block (e.g. frame delay or transparency).

PlainTextExtension(PlainTextExtension)

Plain text block (textual data that can be displayed as an image).

ApplicationExtension(ApplicationExtension)

Application information block (contains information about application which created the image).

CommentExtension(CommentExtension)

Comment block (contains commentary data which is not displayed in the image).

Trait Implementations

impl Clone for Block

fn clone(&self) -> Block

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Block

fn eq(&self, __arg_0: &Block) -> bool

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

fn ne(&self, __arg_0: &Block) -> bool

This method tests for !=.

impl Eq for Block

impl Debug for Block

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.