FFmpeg’s Post

Using the FFmpeg command-line, I have resized, trimmed, combined, and added descriptive text to videos. I was able to do these tasks without installing any heavy video editing software. Proudly written in C and Assembly, it works decently on computers with average specifications. Using command-line for video editing requires some learning and practice. #ffmpeg #FFmpeg #c #assembly #videoediting #commandline

🎥 Effortless Video Compression: Mastering FFMPEG with WebAssembly ⚙️✨ For Full Video, Watch here : https://lnkd.in/gzdvUD-V #FFMPEG #WebAssembly #VideoCompression #TechTutorial #VideoEditing #WebDevelopment

To mirror CSS Border on RTL websites, we want to use the Logical CSS Properties of "border-inline-start" & "border-inline-end" - as explained in Lesson 8 of our RTL Web Development course: https://lnkd.in/e7JycPyw

Simplify Your Workflow: Command-Line Variables in FFmpeg Batch Files: For FFmpeg users, efficiency is key. Instead of writing a new script for each video file and encoding parameter, you can use command-line variables to streamline your workflow. Command-line variables act as placeholders in your script, allowing you to input different file names and settings directly from the command line. For example, rather than creating separate scripts for encoding input.mp4 with x.264 at 5 Mbps and a GOP of 60 frames, you can write a single script and pass these parameters via a simple command line. Instead of creating 100 scripts, you create one script and run it with a 100-line batch file. This approach saves time and ensures consistency across all your encoding tasks. Learn how in this article: https://lttr.ai/AWDp6

In the time between christmas 2024 and workday 1 in 2025, I love to explore things I missed to learn in the past. This is completely useless, but super fun: I wrote a couple functions in C for dabbling in DOS textmode. Yes, for DOS. Completely useless? No it nicely demonstrates the efforts you need to do to create something that works on every platform. And this only considers a limited number of platforms: well, DOS. But either DOS 16 bit or 32 bit, with either a monochrome display adapter or a color graphics adapter (cga, ega, vga). A 286 PC (and older) was tied to 16 bit aka Real mode, a 386 PC was able to run in 32 Bit mode. Monochrome display adapters have their video ram at 0xb000:0000, the colorful ones start at 0xb800:0000 and support 50 line-mode. 16-Bit real mode uses far pointers, 32-bit protected mode with DOS4GW uses near pointers for the first MB. It's a rabbit hole: https://lnkd.in/epkm5uR7

I've made Lyra work with any keyboard layout OUT-OF-THE-BOX using my plugin, Keyboard Layout-Independent Input. I updated my KiBLII to bring it up to speed with UE5. I took special care to make it work nicely with CommonUI. To show it of, I integrated it into Lyra Starter Game, made a tutorial on it, and shared the project. KiBLII extends Unreal Engine with effortless support for all keyboard layouts that are available on Windows. When you enable the KiBLII plugin, all the key bindings react to the same physical keys combination, regardless of the keyboard layout. This works for both the game and the editor and does not interfere with text input. You can find KiBLII on the UE Marketplace:

[TechRamblings #3] Here's my top 3 articles that caught my attention this week:  🎥 FFMPEG is one of the most amazing project (incorporated in so many other tools that we don't know of) and this website is just super handy to see how to use (and master) it. https://lnkd.in/eCMwPMKH  ⚛️ 5 years of React Native at Shopify, some really interesting insights: https://lnkd.in/eXZSbw4K 📊 Why is my CPU usage always at 100%? Cool article on some low-level debugging and performance troubleshooting. https://lnkd.in/e6KWCnVt See you next week!

Huge XSS dropped affecting the default PDF viewer for Firefox! Caused by insecure glyph rendering, where PDF content is directly eval'ed into JS, allowing execution of payloads embedded in font definitions like this: /FontMatrix [1 2 3 4 5 (0\\); alert\\('foobar')]

Uniclip v1.1.0615.611 upgraded to using Mozilla Universal Charset Detector to convert CMD line input to UTF-8. So CMD shell, piping, redirection will be converted now to UTF-8 and copied to #clipboard + word-wrapping + open in notepad! https://lnkd.in/gVzHvkW7

R2024b is here! Check out some cool new features highlighted below: Interactive ODE solving in Live Editor Reading remote data over HTTP/HTTPS with new functions New graphics: violinplot and compassplot New Desktop Beta: dark theme, updated layout, improved search, new plain text file format for live scripts, and enhanced workflows Git Hooks: write custom scripts that can be triggered by operations such as committing, merging, and pushing commits. A step closer to wisdom. Download and see all the new features here👉 https://spr.ly/6041oE2dc