README.md

rapid-qoi

Fast implementation of QOI format. Reference implementation is here 'https://github.com/phoboslab/qoi'

rapid-qoi is

• no std

• no unsafe

• tiny

• fast to build (0.8 sec clean build on i9)

• one of the most efficient implementations of QOI encoder and decoder.

  # Grand total for qoi benchmark suite
  # https://qoiformat.org/benchmark/qoi_benchmark_suite.tar
  
            decode ms   encode ms   decode mpps   encode mpps
  ## Intel i9
  qoi:          2.009       2.706        231.01        171.52
  rapid_qoi:    1.404       2.520        330.72        184.23
  
  ## Apple M1
  qoi:          1.676       2.088        277.01        222.26
  rapid_qoi:    1.100       1.836        421.99        252.77
  

  See benches for full reports.
  Run cargo run --release -p bench -- [iterations] [path]

License

Licensed under either of

• Apache License, Version 2.0, (license/APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (license/MIT or http://opensource.org/licenses/MIT)

at your option.

Contributions

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.