- Core Library:
main.cpp
- PNG processing with 8x8 block-based algorithms - Test Directories:
testA/
,testB/
with specific comment conventions - Missing Dependencies:
function.h
referenced but not present, STB headers external
- Load PNG →
uint8_t frame[3][128][128]
(RGB channels) - Process in 8x8 blocks via raster scan (top-left to bottom-right)