Ángel (@angel@triptico.com)

Ángel

@angel@triptico.com

#Escritor #Musician #CProgrammer #Illustrator #Linux #OpenBSD #Madrid #fedi22

No twitter / no facebook / no instagram / no tiktok / no bluesky / no regrets

LA ATALAYA RECORTADA CONTRA EL CIELO (novela): https://librosdelfuturo.es/producto/la-atalaya-recortada-contra-el-cielo/
YO NO SOY PAVEL (novela): https://distrito93.com/catalogo/yo-no-soy-pavel/
www: ✔ https://triptico.com
tilde.club: ✔ https://tilde.club/~angel/
Ann Hell Music: ✔ https://exode.me/accounts/annhell
Keyoxide: ✔ https://keyoxide.org/hkp/1AFAE6809099EB5CD65A4E32B498DDC28F4584FF

Location: 40.4235492,-3.6617828

99 following, 113 followers

0 ★ 0 ↺

Ángel » 2022-11-19
@angel@triptico.com

The "Quite OK Image" format for fast, lossless image compression:

https://github.com/phoboslab/qoi/blob/master/qoi.h

Interesting things: the overall simplicity and the chunk QOI_OP_LUMA, which implements diff compression from previous byte giving more weight to the green channel.