Struct SampleEncoding 

pub struct SampleEncoding { /* private fields */ }

Storage word, significant code bits and their placement within the word.

Compatibility encoding from the existing unpublished media API. It mirrors zenpixels::sample::SampleEncoding; removing this duplicate requires the coordinated media migration to that type and its published dependency floor. A 10-bit sample in a 16-bit word is new(U16, 10, 0) (LSB-aligned) or new(U16, 10, 6) (MSB-aligned); it is never relabelled as a full-range 16-bit value.

Implementations

impl SampleEncoding

pub const U8: SampleEncoding

Eight-bit codes in 8-bit words.

pub const fn new( storage: ChannelType, code_bits: u8, bit_shift: u8, ) -> Result<SampleEncoding, SampleEncodingError>

code_bits significant bits, shifted left by bit_shift, in a storage word.

Errors

A SampleEncodingError for an unsupported word or a code that does not fit.

pub const fn storage(self) -> ChannelType

The storage word.

pub const fn code_bits(self) -> u8

Significant bits per code.

pub const fn bit_shift(self) -> u8

Left shift of the code within the word.

pub const fn bytes_per_sample(self) -> usize

Bytes per stored sample.

Trait Implementations

impl Clone for SampleEncoding

fn clone(&self) -> SampleEncoding

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SampleEncoding

impl Debug for SampleEncoding

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

Formats the value using the given formatter.

impl Eq for SampleEncoding

impl Hash for SampleEncoding

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 SampleEncoding

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SampleEncoding