Deconstructing Bézier curves
Tue 16 Aug 2022
Graphists, animators, game programmers, font designers, and other graphics professionals and enthusiasts are often working with Bézier curves. They're popular,...
Invert a function using Newton iterations
Thu 11 Aug 2022
Newton's method is probably one of the most popular algorithm for finding the roots of a function through successive numeric...
From roots to polynomials
Sun 07 Aug 2022
Polynomials can be represented in various forms. The most common ones are those I call the "sum of powers" (for...
Saving a restic backup the hard way
Mon 06 Sep 2021
This is the end of the holidays in which I spent a long time building a backup infrastructure like a...
The most useful math formulas
Wed 09 Jun 2021
These last years, in the context of working on a graphic rendering engine, I've been confronted to many engineering problems...
Building a competitive ladder for OpenRA
Fri 25 Dec 2020
3 years ago, mainly for nostalgic reasons, I started playing [OpenRA](https://www.openra.net), a free and open-source re-implementation of the engine of...
Finding specific multimedia samples
Thu 13 Aug 2020
When working in multimedia or image processing projects such as FFmpeg, we tend to accumulate a lot of samples over...
Story of debugging a crash in MPD
Wed 12 Aug 2020
Getting close to 3 years without posting. I haven't been peacefully enjoying a retired commoner life during all this time....
Self editing a (French) novel with free and open source software
Wed 25 Oct 2017
In 2013, my companion wrote a novel about medieval music and audio senses, *De Auditu*. Originally distributed exclusively on the...
Making development board cases with ShimonBox
Tue 17 Oct 2017
Collecting ARM development boards has become a disease I've been carrying for a while now. Welcoming a new board to...