Leonard/OXYGENE (DemoScene, cycle optimizer!) Staff Graphics Engineer (ex @unity) move.w #$2700,sr Blog: https://xitter.cf/t.co/Y4VNNsrPhN

Paris, France
Joined August 2012
I did a retro music player that can fastly open big ZIP archive containing thousand of atari musics, windows & macOS. But just figured out by default on macOS when you download a ZIP file it decompress automatically, so you don't have the zip anymore. Is macOS for childs?
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Audacity was such a nice tool to help inspecting wav files when debugging my audio emulation stuff. Why the new version is so crappy? anyone else also have the same feeling?
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I just released LSP v1.30, which adds an ADPCM compression option to drastically reduce MOD file size in executables or on disk. As a bonus, no changes to your workflow are required. More details are available in the GitHub README. #amiga #demoscene github.com/arnaud-carre/LSPl…
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Our "64k-Silhouette" Amiga intro won first place at Revision! Huge thanks to everyone who voted, and massive thanks to @revision_party for putting together such an amazing event for all of us weird nerds! #demoscene #amiga pouet.net/prod.php?which=105…
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Our 64KiB Amiga intro is available! Please vote at @revision_party :) pouet.net/prod.php?which=105…
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This year, Oxygene is releasing its first 64KiB Amiga intro at the great @revision_party! We hope you’ll enjoy it! (Competition starts on April 4 at around 10 PM.) 2026.revision-party.net/ #demoscene #amiga
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I’m tired of all these threads debating the “safety” of programming languages. If you write code without bugs, you’ll be safe—no matter which programming language you use.
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To me, this tiny device is the climax of engineering
Inside a TO-18. metal encapsulated transistor  legendary 2N2222 transistor. The transistor is actually a small silicon cube with wires connecting 3 terminals, being one of them to the metal body.
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Very nice video about a SDF engine. The amount of different tech involved in order to render very large and dynamic SDF world, with any amount of SDF primitives , including physics, is crazy!
I just released my video about the engine (and game) I've been working on. The engine is based on dynamic SDFs, and the video describes how it works and what it makes possible. Link in the reply! This is my first YouTube video and it took forever - please repost!
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a book about how to debug motion vectors in your graphics engine :)
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A beautiful visual proof.
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The graal trophy for any demoscener! Our second Meteoriks! 2016: "best low end demo" for "We Were @" 2024: "Outstanding Technical Achievement" for "Cycle-Op" Amiga demo As a lifelong CPU cycle optimization nerd, this one means a lot to me! Thanks @meteoriks ! #demoscene
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Here is L-Packer, my new Atari & Amiga executable compressor! Optimized for 64K-style demos, it balances high compression ratios with efficient decompression. Feedback and testing are welcome! More details here github.com/arnaud-carre/L-Pa… #demoscene #amiga #atari
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1 day estimated to delete 216GiB on a fast PC! I hate NTFS... If my 40 years AMSTRAD CPC supported large disk, it would have take few cycles (because it just write 0xe5 char on the directory name first char :) )
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I wish I could have a very simple filesystem in a dedicated NTFS disk. Like, no journaling, no file permissions etc. But very fast delete. Could be awesome for temp building directories
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Arnaud Carré retweeted
Seven-segment display with Lego❕
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A few months ago, demoscene was inscribed in the national intangible cultural heritage in France. #AtariST computers appear often in this French video youtu.be/_skK8JU1CPQ #atari #demoscene
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Think different!
i made a chrome extension that hides all website content except ads
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