Struct BitBufferWrite 

pub struct BitBufferWrite { /* private fields */ }

Bit-level writer with JPEG 2000 0xFF byte-stuffing.

Implementations

impl BitBufferWrite

pub fn new() -> Self

Create a new bit writer.

pub fn write(&mut self, val: u32, n: u32)

Write n bits from the MSB side of val (n <= 32).

pub fn finalize(&mut self) -> bool

Flush all remaining bits, padding with zeros. Returns whether a zero byte was appended after a trailing 0xFF.

pub fn get_data(&self) -> &[u8]

Get the written data.

pub fn into_data(self) -> Vec<u8>

Take ownership of the written data.

pub fn len(&self) -> usize

Returns the current byte length of written data.

pub fn is_empty(&self) -> bool

Returns true if no data has been written.

pub fn reset(&mut self)

Reset the writer.

Trait Implementations

impl Debug for BitBufferWrite

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

Formats the value using the given formatter.

impl Default for BitBufferWrite

fn default() -> Self

Returns the “default value” for a type.