Rodrigo Valla

Sometimes I want to teach about how computers represent an image. To show what happen when you limit the amount of colors (or points) I designed this tool.
#teachingtools #pixelart #p5js
https://rodrigovalla.gitlab.io/scripts/manualdithering.html?grid=20&colors=5

Yesterday I updated the site of #musiCaltools. I will try to work again in it the following weeks.
#musicalanalysis #computermusic
https://musicaltools.gitlab.io/index_en.html

I worked a little more in my #hitomezashi patterns. Now in the standard form...
#genuary2025 #genuary29

It's never too late. I implemented an algorithm that transforms text in a hitomezashi pattern which resambles works from Julio Le Parc.

Here I used a short story by Borges.

#genuary2025 #genuary29 #genuary

#genuary2022: Organic looking output using only rectangular shapes.
#genuary inspired...

#genuary2022: Isometric perspective. #genuary inspired...

I tried. I have been in only a few airports. #genuary2022 airport carpet. #genuary

Something like day 16 but with vanishing points. #genuary2022: Perspective. #genuary

Testing again my bot to play with randomness and art. You can reach it at https://t.me/azarte_bot
#generative_art #random

Thanks @blkpws! I have been using #scid with #stockfish by muy self a lot. But I'll try with this site...

While I was working on #infectoDoppler I noticed how difficult is that an asteroid stay orbiting a star. I think in a little game to explore the situation:
https://rodrigovalla.gitlab.io/scripts/orbitalgame.html?lan=eng
#p5js #gravity #game

You can see the code of the simulation model in https://bit.ly/infectodoppler_code
Is written in #python3 and needs #pandas, #numpy and #scipy.
#StochasticMusic

Official versions of #infectoDoppler are online now. A virus that spreads within a population of 233 sounds objects decides which one sounds and when.
https://bit.ly/infectodoppler_v

The software to spread a virus in the sounds population of #infectoDoppler is ready. Soon, COVID-19 curve will have its own musical representation.
https://github.com/rvalla/infectoDoppler
#AleatoryMusic #python3 #epidemic

The firsts versions of #infectoDoppler will be premiered in #CelebrationofMind event in Buenos Aires. But they won't be the last ones. Send your sounds!

There is no need of any musical training. The rules of the game are online and the game records your sound sample in the browser.
You have to choose a sound and apply the #DopplerEffect to it during a visual animation.

I have been working a lot on #infectoDoppler, an stochastic musical game. The site is online know to collect sounds samples to build a "sounds population" that will suffer an epidemic outbreak.

https://rvalla.github.io/infectoDoppler

#AleatoryMusic #p5js #MusicalGame

I don't know exactly why... But I can record sound in android browser without any problems.
#infectoDoppler #p5js

Hi everyone,
For #infectoDoppler (a stochastic musical game) I need to record the players during a simulation. I use #p5js... But I can't get audio input in android despite a running p5.audioIn.
Any ideas? I think is something related with android audio device priorities...
https://rvalla.github.io/assets/testing/p5js/testing.html

I am working in a stochastic musical piece which is a game at the same time. It takes elements of the actual #COVID19 pandemic and #DopplerEffect. I think I managed to make a good logo for it: #infectoDoppler.

My mail client used to be @k9mail in my first smartphone (Xperia X8 with Cyanogen Mod).
I installed the app in #LineageOS now in my new #MotoG7.
When I first opened the app a message alert it is not made for #Android10. But It works so fine...
I think #K9Mail will be my e-mail client again.