Enum png::BitDepth

#[repr(u8)]
pub enum BitDepth {
    One = 1,
    Two = 2,
    Four = 4,
    Eight = 8,
    Sixteen = 16,
}

Bit depth of the PNG file. Specifies the number of bits per sample.

Variants

One = 1

Two = 2

Four = 4

Eight = 8

Sixteen = 16

Implementations

impl BitDepth

pub fn from_u8(n: u8) -> Option<BitDepth>

u8 -> Self. Temporary solution until Rust provides a canonical one.

Trait Implementations

impl Clone for BitDepth

fn clone(&self) -> BitDepth

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BitDepth

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

Formats the value using the given formatter.

impl PartialEq for BitDepth

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for BitDepth

impl Eq for BitDepth

impl StructuralEq for BitDepth

impl StructuralPartialEq for BitDepth