Struct exr::block::writer::SequentialBlocksCompressor

pub struct SequentialBlocksCompressor<'w, W> { /* private fields */ }

Compress blocks to a chunk writer in this thread.

Implementations

impl<'w, W> SequentialBlocksCompressor<'w, W>where W: 'w + ChunksWriter,

pub fn new(meta: &'w MetaData, chunks_writer: &'w mut W) -> Self

New blocks writer.

pub fn inner_chunks_writer(&'w self) -> &'w W

This is where the compressed blocks are written to.

pub fn compress_block( &mut self, index_in_header_increasing_y: usize, block: UncompressedBlock ) -> UnitResult

Compress a single block immediately. The index of the block must be in increasing line order.

Trait Implementations

impl<'w, W: Debug> Debug for SequentialBlocksCompressor<'w, W>

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

Formats the value using the given formatter.