Massimino Pascal
Principal Software Engineer at Alta Ares
France
Summary
🤩
Rockstar🎓
Top SchoolMassimino Pascal is a Principal Software Engineer based in France with 18 years of experience building and optimizing media codecs and processing pipelines. After a long tenure at Google focused on video and image compression for products like YouTube, Photos and Street View, he has continued to found and advise startups while staying deeply hands-on in low-level systems work. His open-source contributions to libvpx and libwebp demonstrate a knack for stability, precision fixes (e.g., memory leaks, integer overflows) and advancing animation support in widely used image/video libraries. He pairs a rigorous academic background (PhD in physics from École Normale Supérieure) with entrepreneurial experience co-founding XviD and other ventures, making him comfortable across research, product and production engineering. Notably, he enjoys hacking “anything that compiles,” often addressing subtle codec edge cases like 1-pixel dimensions and pre-read buffer tracking that most engineers overlook.
18 years of coding experience
26 years of employment as a software developer
Ph.D, physics, Ph.D, physics at Ecole normale supérieure UlmBaccalaureat, Baccalaureat at Lycee Thierscollege Mont D'OrBachelor of Science (BS), Bachelor of Science (BS) at Felix-Esclangon Highschool
Github Skills (32)
simulation10
javascript10
c-language10
particle10
image-processing10
simulations10
plugin-development10
memory-management10
plug10
c1110
decode10
plugin10
decoding10
c1710
optmization10
Programming languages (13)
Github contributions (5)
webmproject/libwebp
Sep 2013 - Apr 2022
Mirror only. Please do not send pull requests. See https://chromium.googlesource.com/webm/libwebp/+/HEAD/CONTRIBUTING.md.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:93 commits, 1 comment in 8 years 8 months
Contributions summary:Massimino primarily contributed to bug fixes and code improvements within the libwebp project. Their work included resolving memory leaks in the vwebp_sdl.c file and fixing integer overflows in the near-lossless encoding. The user also implemented the "-fit" option in vwebp.c to rescale images, and added various code-level fixes, as well as incorporating the "WebPMalloc" and "WebPFree" functions. The contributions indicate a focus on improving the stability, functionality, and overall performance of the image encoding and decoding library.
webm
hunar4321/particle-life
Sep 2022 - Sep 2022
A simple program to simulate artificial life using attraction/reuplsion forces between many particles
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:12 commits, 15 PRs, 8 comments in 6 days
Contributions summary:Massimino significantly enhanced the particle-life simulation by implementing several features and improvements. They added a seed-able random number generator for reproducibility and incorporated key commands for user interaction. They refactored and optimized the code, splitting the main loop and introducing features such as the ability to change the number of colors and the incorporation of a random exploration mode. Further, they made improvements to UI elements like the implementation of radius per particle class.
artificial-lifecppjavascriptsimulationcellular-automata
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