Struct FujiCompressed 

pub struct FujiCompressed<'a> {
    pub header: FujiHeader,
    /* private fields */
}

A parsed compressed payload, ready to decode.

Fields

header: FujiHeader

Implementations

impl<'a> FujiCompressed<'a>

pub fn new(data: &'a [u8]) -> Result<Self>

data starts at the stream header.

pub fn block_ranges(&self, base: &'a [u8]) -> Vec<(usize, usize)>

Byte ranges (relative to the header start) of each block’s entropy data.

pub fn decode( &self, out: &mut [u16], width: u32, height: u32, colors: &ColorTile, parallel: bool, ) -> Result<()>

Decode into out, a row-major width × height buffer that must match the stream’s image size. Stripes decode in parallel when parallel.

pub fn decode_region( &self, out: &mut [u16], region: Rect, colors: &ColorTile, parallel: bool, ) -> Result<()>

Decode only region (image coordinates) into out (region.width × region.height). Only the stripes intersecting the region are decoded, and each stops after the last 6-row line the region needs.