Tomek Rękawek, irritated by ads on the radio, created an app that mutes them. Radio Adblock uses digital signal processing to detect distinctive audio patterns that signal the beginning and end of breaks. (via Hacker News)
I also prepared a simple standalone version of the analyzer, that connects to the Trójka stream on its own (without an external ffmpeg) and plays the result using javax.sound. The whole thing is a single JAR file and contains a basic start/stop UI. It can be downloaded here: radioblock.jar. If you feel uneasy about running a foreign JAR on your machine (like you should do), all the sources can be found on my GitHub. Apparently, it works :)
To make it work universally, perhaps DSP could detect the use of extreme waveform compression. This makes ads sound as loud as possible without increasing the signal volume, and is a technique that advertisers and radio stations supposedly use to skirt the regulations that forbid them from doing just that. It would also have the bonus of silencing shitty pop songs.
Pixelmash is clever indeed: create your resolution-independent art with the same freeform speed as you might in any other painting app, then let it nondestructively pixelize it, with 1-pixel outlines, adjustable gradients and dithering. Pixelmash’s resolution-independence lets you do really cool things… Like create animations using layer transforms rather than having to paint every frame […]
Johnathan Movie is losing his shit and it’s all our fault.
So you like Trello but like your terminal even more? Taskwarrior and Taskbook are apps for task management and note-taking that live in the dark space of pure text. From Taskbook’s homepage: By utilizing a simple and minimal usage syntax, that requires a flat learning curve, taskbook enables you to effectively manage your tasks and […]
Anyone can learn piano, but don’t tell that to the bored kids who had to endure hours of “Chopsticks” and similar drills in their music lessons. Today, there’s a better way. Pianoforall lets you jump right in to discover what makes music fun, leaving you eager to learn more. In a simple but innovative approach, […]
There are two times you never want to just “eyeball” it: Conducting brain surgery and matching shades of paint for your walls. Whether you’re painting or repainting, make sure you’re never just “close enough” to the color you want. Not when the Nix Mini Color Sensor can scan and match any color perfectly. Small enough […]
In photography as in film, all the real artistry is in post-production – increasingly so, with the new possibilities cropping up in digital imaging. If you’re ready to get serious about your photography, may we suggest HDR Projects 2018 Pro. As working photographers can tell you, this imaging software can help you re-imagine even the […]