fast::JPEGXLCompression class
#include <FAST/Algorithms/Compression/JPEGXLCompression.hpp>

Class for JPEG XL image compression.

Contents

Only supports 8 bit RGB images for now.

Constructors, destructors, conversion operators

JPEGXLCompression()

Public functions

void compress(void* data, int width, int height, std::vector<uint8_t>* compressedData, int quality = 90)
auto decompress(uchar* compressedData, std::size_t bytes, int* widthOut, int* heightOut, uchar* outputBuffer = nullptr) -> void*
Decompress.

Function documentation

void* fast::JPEGXLCompression::decompress(uchar* compressedData, std::size_t bytes, int* widthOut, int* heightOut, uchar* outputBuffer = nullptr)

Decompress.

Parameters
compressedData
bytes
widthOut
heightOut
outputBuffer if nullptr this buffer will be used to store data
Returns decompressed data