Enum exr::meta::attribute::SampleType

pub enum SampleType {
    U32,
    F16,
    F32,
}

The type of samples in this channel.

Variants

U32

This channel contains 32-bit unsigned int values.

F16

This channel contains 16-bit float values.

F32

This channel contains 32-bit float values.

Implementations

impl SampleType

pub fn bytes_per_sample(&self) -> usize

How many bytes a single sample takes up.

pub fn byte_size() -> usize

Number of bytes this would consume in an exr file.

pub fn write<W: Write>(&self, write: &mut W) -> UnitResult

Without validation, write this instance to the byte stream.

pub fn read<R: Read>(read: &mut R) -> Result<Self>

Read the value without validating.

Trait Implementations

impl Clone for SampleType

fn clone(&self) -> SampleType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SampleType

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

Formats the value using the given formatter.

impl Hash for SampleType

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<SampleType> for SampleType

fn eq(&self, other: &SampleType) -> 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 SampleType

impl Eq for SampleType

impl StructuralEq for SampleType

impl StructuralPartialEq for SampleType