FraKtus

8 ms·

1.
Snowflakes as You’ve Never Seen Them Before(nytimes.com)
3 points by FraKtus 6y ago|0 comments
2.
by FraKtus 6y ago
Tetrik is a great track and the visualisations are great. For me having visuals nicely synchronised to the music is adding a lot. Now that you have a nice custom tools to produce video you should build on it and produce more of them. You ha
3.
What Are NASA's Lucky Peanuts?(solarsystem.nasa.gov)
4 points by FraKtus 6y ago|0 comments
4.
by FraKtus 6y ago
From very far. Quartz Composer is a graph of filers that you can interconnect in a graphical interface. You use it to create visual filters or generators. iTunes was using Quartz composer files .qtz for some of his music visualizers. Quartz
5.
by FraKtus 6y ago
I tried several things but what got the interest of my daughter(10) is code.org She also uses it at school, and she regularly enjoys working with it on her own. Because she seems to go more toward the graphical creative side, I made her wor
6.
by FraKtus 6y ago
Does not seems to work with Safari 13, had no problems with Chrome on macOS. Really great, did show this to my daughter that is into comics!
7.
by FraKtus 6y ago
It does not work for me with Safari 13, no sound. Works fine with Chrome. This is nice! Can you explain how you implemented the interface?
8.
by FraKtus 6y ago
Editing the code is weird with Safari 13, the pointer was a few char off. Exporting PNG does not work.
9.
by FraKtus 6y ago
There is no need of homebrew to install ffmpeg on Apple Silicon. I could just ./configure and make on the DTK. ffmpeg has so many configure options, I always avoid building it with brew.
10.
by FraKtus 6y ago
Maybe it is still VBL related, in the DX11 sample you will see this when presenting the final frame: g_pSwapChain->Present(1, 0); // Present with vsync //g_pSwapChain->Present(0, 0); // Present without vs
11.
by FraKtus 6y ago
Do you have an idea why they are doing that? Why would you maintain 2 targets doing the same thing for an OS?
12.
by FraKtus 6y ago
It's difficult because it depends on the player you will use and the destination codec. I keep a document with arguments I use for each of my use case.
13.
by FraKtus 6y ago
I use FFmpeg for many years, and I did wonder many times why isn't there a CLI that would be simpler to use but still useful for most tasks. To my knowledge, no project succeeded in doing that. It's not difficult to code a simple
14.
by FraKtus 6y ago
Congratulations! As a developer of VJ applications for more than 25 years, it deeply resonates with me. I will wait to be able to create an account with my email rather than using google to play with it. | I watched the 4 example videos. Wh
15.
by FraKtus 6y ago
It's true that if you simply use it on it's simple form such as "ffmpeg -i in.mp4 out.mov" the default bitrate will favour creating small files that will have artefacts, as soon as you set the right option you get very n
16.
by FraKtus 6y ago
Not sure, because the Apple II was easy to copy and it was very popular to buy a Pear computer without roms and just insert the copy of the EPROMs to have a full functional Apple II at a bargain price.
17.
by FraKtus 6y ago
It did stutter a little bit but I could enjoy it with Chrome on my MacBook Pro 2012.
18.
by FraKtus 6y ago
I wonder how would Gould react after listening to the Goldberg recording made by Lang Lang...
19.
by FraKtus 6y ago
There are many more examples on the shader toy web site. https://www.shadertoy.com/results?query=webcam It's running fine on my MacBook Pro with Chrome.
20.
by FraKtus 6y ago
I am not knowledgeable with WASM, can it enable threading in FFmpeg? That’s where FFmpeg shine...
21.
by FraKtus 6y ago
One example is Parallels Desktop, they constantly mail me to upgrade but there is no information what system version they run on. So I downloaded the installer and just launched it. The installer did delete my previous version without askin
22.
by FraKtus 6y ago
Why?
23.
by FraKtus 6y ago
Godot has only OpenGL renderers. Do they plan to add DirectX and Metal?
24.
by FraKtus 6y ago
Thanks! penetrum has this nice white paper: Penetrum_TikTok_Security_Analysis_whitepaper.pdf This is their conclusion: "After extensive research, we have found that not only is TikTok a massive security flaw waiting to happen, but the
25.
by FraKtus 6y ago
We are on HN here, right? Does anybody was able to do a man in the middle inspection to prove that the app is spying on Users? Does anybody did inspect the binary and found a back door in the app? In am working in video and I find that the
26.
by FraKtus 6y ago
In Belgium, because of the light pollution, it's impossible to see it with the naked eye. I could, however, catch a short time-lapse of it with my camera: https://youtu.be/tq_CEIFzh70 Something I don't get is that
27.
by FraKtus 6y ago
While I am a big fan of Dear Imgui it's very difficult to skin it and for a VST plugin you expect this feature.
28.
by FraKtus 6y ago
There is nothing like the clarity of the harpsichord sound. Especially for music that can have that many details to listen. I am a big fan of Scott Ross. https://www.youtube.com/watch?v=GDGQSRpLIJk Spent countless hours to
29.
by FraKtus 6y ago
What is your opinion on Brad Mehldau - After Bach? https://www.youtube.com/watch?v=9MZw6XI-b6Q
30.
by FraKtus 6y ago
Thank you for sharing your experience I will investigate.

More ›