QOI - The “Quite OK Image” format for fast, lossless image compression - in Go

Package and small utilities in pure Go, quite OK implementation

See qoi.h for the documentation.

More info at https://qoiformat.org/

Performance is currently around half C version (optimized at -O3)

• cmd/qoiconv converts between png <> qoi
• cmd/qoibench bench the en/decoding vs. golang png implementation