Gabor Heja

@gheja
361 Followers
589 Following
810 Posts
Linux platform engineer by day; gamedev, webdev, maker, stargazer by night. Dogs are the best. And bees! • I like #gamedev #godotengine #3dprinting #astronomy #opensource #pixelart#dogsofmastodon #astrodon • Vienna, AT • he/him
itchhttps://gheja.itch.io/
GitHubhttps://github.com/gheja
Homepagehttps://gabor.heja.hu/
I am not sorry.

I always liked the name Invalidenstraße, I don't know anything about the origin of the name, but it reminds me of a friend who lives on the street named Unnamed.

#FensterFreitag #Wien #Vienna

I finally posted about my lastest js13k Games entry, Alley Kitty. It is mostly about technical stuffs and compression, but I am sure there are at least some who find these things interesting :)

Read it all here: https://gabor.heja.hu/blog/2026/02/09/alley-kitty-my-js13k-games-2025-entry/

Play it here: https://js13kgames.com/2025/games/alley-kitty

#js13k #js13kgames #blog #devlog #javascript #html5 #html #gamedev

I finally posted about my lastest js13k Games entry, Alley Kitty. It is mostly about technical stuffs and compression, but I am sure there are at least some who find these things interesting :)

Read it all here: https://gabor.heja.hu/blog/2026/02/09/alley-kitty-my-js13k-games-2025-entry/

Play it here: https://js13kgames.com/2025/games/alley-kitty

#js13k #js13kgames #blog #devlog #javascript #html5 #html #gamedev

Great blog by @gheja on a technique for color grading footage with ffmpeg. Used it for a quick hand-grade of FX3 log footage (S-Gamut3.Cine/S-Log3) into Rec. 709 and it worked even better than I expected.

https://gabor.heja.hu/blog/2024/12/10/using-ffmpeg-to-color-correct-color-grade-a-video-lut-hald-clut/

Using ffmpeg to color correct / color grade a video – Gabor Heja

Every time I read the expression "HAM operator" I was thinking of this... so I had to see if it would work, and it does.

#ham #hamoperator #radio #amateurradio #c #programming #joke #pun #it #sorrynotsorry #dadjoke

Halloween doggo walking with his friend.

--

Model: Ghost with a dog on walk
Model author: Sevro
https://makerworld.com/en/models/1914214-ghost-with-a-dog-on-a-walk

Printer: Bambulab A1 Mini
Filaments: Glowex glow-in-the-dark green PETG, 3D Jake black PETG, Bambulab red PLA, Verbatim white PLA, Form Futura brown rPLA

#halloween #ghost #dog #dogsofmastodon #3dprinting #makerworld #bambulab #fun #3dp #glowinthedark

The little ghost is coming together nicely :)

#3dprinting #3dprint #makerworld #halloween #ghost #glow #petg #bambulab

We did it! 🎂 Our game Cat Survivors took 2nd place in three categories at #js13k 2025! 🏆 Huge thanks to everyone who played, rated, and shared feedback, to @end3r for another amazing jam!

Time to celebrate… with cake 🍰

#gamedev #cats #indiegame #indieGameDev #gamejam

We made a 4K 60FPS trailer for a 13kb jam game Cat Survivors 🤯 Because even the smallest projects deserve epic treatment!

📺 Watch: https://www.youtube.com/watch?v=qy2ndPHUXfs
🎮 Play: https://js13kgames.com/2025/games/cat-survivors

#gamedev #indiedev #indiegamedev #js13k #gamejam #javascript