dali VS Video-Hub-App

Tangentially related, I've written a barebones assembler for Android .apk files once (strictly speaking, the assembler is for .dex files, but it also comes with a set of tools to package and sign .apk files). It's written mainly in Nim and provides enough primitives to allow creating Java "stubs" for native .so libraries, so that .apk-s can be built in Nim WITHOUT JDK AT ALL. The Android NDK is still kinda needed/useful, though IIRC mainly for access to adb, and especially adb logcat (which you'll need A LOT for debugging if you try to use this contraption).

I'd love to One Day™ Rewrite It In Rust.

The .dex assembler itself is at: https://github.com/akavel/dali — you may like to check out the tests at: https://github.com/akavel/dali/tree/master/tests to see how using it looks like.

An example project with a simple .apk written purely in Nim (NO JDK) is at: https://github.com/akavel/hellomello/tree/flappy (unfortunately, given Nim's poor packaging story, it's most probably already bitrotten to the extent that it can't be quickly and easily built & used out of the box). I recorded a presentation about this for an online Nim conference — see: https://www.youtube.com/watch?v=wr9X5NCwPlI&list=PLxLdEZg8DR...

https://github.com/akavel/dali was one (a fully hand-written assembler for Android .apk files); I managed to write a rudimentary flappy-bird-like prototype in it and did a presentation: https://www.youtube.com/watch?v=wr9X5NCwPlI&list=PLxLdEZg8DR... but on shelf now, didn't get much attention, and I don't feel bad about it. Had some roadblocks, but managed to overcome them, and I'm honestly surprised how the core effort was basically easy to implement and how the formats were open and relatively simple. (The main real issues I had were that debugging via adb logs was tiresome when something was not working.) What was funny about this project was that I started it with basically a thought of: "there will be probably some annoying roadblock at some point that will make it unviable to continue; I accept that and will be ok with stopping once I stumble upon it; but I don't see one clearly from the start [I did some quick initial research how the formats & the bytecode look and they seemed rather simple], and I'm really curious how far I can get if I decide to not think about this possible roadblock". Turns out I was able to get all the way to the end :D

First $100: Thirty copies sold of Video Hub App

First $1,000: Three hundred copies sold of my Video Hub App

https://videohubapp.com/

Though I do donate $3.50 of every sale to a cost-effective charity so in theory I made no money for a while until I bumped the price to $5 / copy.

semi-on-topic: I created Video Hub App that is like YouTube for local files: shows you a gallery with scrub-able (preview on hover) thumbnails. But does not work streaming videos to TV / tablet - only for local consumption. Hope someone finds it useful.

https://videohubapp.com/

MIT Open Source: https://github.com/whyboris/Video-Hub-App

I created Video Hub App which is MIT License

https://github.com/whyboris/Video-Hub-App

I also sell it for $5 and have sold just over 5,000 copies last month (5 years old app). Importantly, $3.50 of every purchase goes to a cost-effective charity, GiveWell recommended Against Malaria Foundation (see website for details).

https://videohubapp.com/

"The problem" might be that people in this thread and others get frustrated because others have different goals than them.

Of course Electron is overkill for a single-button application. But Visual Basic is absolutely going to be a headache if you want a custom GUI.

Pick the tool that's right for the job!

I build this with Electron: https://videohubapp.com/

Simplest File Renamer - https://www.yboris.dev/renamer & https://github.com/whyboris/Simplest-File-Renamer

I wanted to be able to quickly rename files with my text editor (using keyboard commands), so this lets me do it. Plus I share the app online for free.

Video Hub App - https://videohubapp.com/ & https://github.com/whyboris/Video-Hub-App

I started it just for myself, but it ended up so good I spent several more years improving it as people kept buying it (up to almost 5,000 purchases since I started).

Also wrote a couple of dev tools for myself (sharing via NPM too) - https://www.yboris.dev/

I created Video Hub App: https://videohubapp.com/ - it shows screenshots from videos as you scrub/hover across the thumbnail.

I've been so frustrated that FFprobe functionality is not part of FFmpeg.

My app extracts screenshots from videos to create a beautiful gallery of videos. But even though I include FFmpeg already, I need a 50mb FFprobe executable to be bundled with my app just so that I can determine the width, height, duration, and fps of a video file! What is it that FFprobe does that FFmpeg couldn't do with a few extra pieces of exposed API?

https://videohubapp.com/ - https://github.com/whyboris/Video-Hub-App

https://github.com/whyboris/Video-Hub-App/blob/772b25bbd4b41...

Created Video Hub App (that will be 5 years old next month). I sell it for $5 and $3.50 of each purchase goes to the cost-effective charity Against Malaria Foundation (See GiveWell.org for details).

It was averaging around 100 purchases per month, though it's lower over the last year as I've not had time to release new updates (moving to another state is challenging).

https://videohubapp.com/ - Think of it like YouTube for videos on your computer. Browse, search, and organize your videos

MIT Open Source: https://github.com/whyboris/Video-Hub-App

Built Video Hub App that almost 5,000 people have purchased. I was a math teacher, became a web dev 6 years ago, built this 5 years ago. Most proceeds go to charity. Very minor by comparison to others, but I'm just starting out ;)

https://videohubapp.com/ && https://github.com/whyboris/Video-Hub-App

What I did that is most impactful is that I've been giving at least 10% of my income to cost-effective charities for over 10 years now (see Giving What We Can - thousands of others do the same). This amounts to almost $100,000 given to charity which translates to thousands of people protected from malaria for many years of their lives.

My personal model for my commercial software: charityware - require a payment but made most proceeds go to my favorite (cost-effective) charity.

I'm getting about 100 purchases ($500/month, donating $350 of that) with my Video Hub App - https://videohubapp.com/ - which is also open source - https://github.com/whyboris/Video-Hub-App

I wrote about charityware a few years ago: https://medium.com/@whyboris/charityware-doing-good-with-pro...