Green-Sky/tomato
Green-Sky/tomato
1
0
Fork 1
Code Issues Pull Requests 1 Actions Packages Projects Releases 1 Wiki Activity
3 Commits 21 Branches 82 Tags 21 MiB
C++ 95.5%
CMake 3%
Nix 1.4%
e969322d00
Go to file
Dominic Szablewski e969322d00 Don't run past the padding of the byte stream when decoding; re #4
2021-11-24 22:09:08 +01:00
.gitignore Initial 2021-11-24 11:07:17 +01:00
qoi.h Don't run past the padding of the byte stream when decoding; re #4 2021-11-24 22:09:08 +01:00
qoibench.c Fix compile instructions 2021-11-24 11:19:49 +01:00
qoiconv.c Initial 2021-11-24 11:07:17 +01:00
README.md Initial 2021-11-24 11:07:17 +01:00

README.md

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

Single-file MIT licensed library for C/C++

See qoi.h for the documentation.

More info at https://phoboslab.org/log/2021/11/qoi-fast-lossless-image-compression

Why?

Compared to stb_image and stb_image_write QOI offers 20x-50x faster encoding, 3x-4x faster decoding and 20% better compression. It's also stupidly simple and fits in about 300 lines of C.

Example Usage

  • qoiconv.c converts between png <> qoi
  • qoibench.c a simple wrapper to benchmark stbi, libpng and qoi