Hnns Hlgr Rtz @sciss@octodon.social
Sound Artist, Composer, Researcher
http://www.sciss.de
"A #Slerp is the spherical geometry equivalent of a path along a line"
slerp slerp…
art art art art art art art art art
I've been developing projects on Raspberry Pis for years and I've somehow missed the wiringpi project. The `gpio readall` command is super valuable if for no other reason then to show the physical/named pin mappings.
We had fun yesterday at #MinuteConcerts - I'm waiting for the copy of the recording to get a better impression, but I sensed people liked it. #AnemoneActiniaria
Image from page 145 of "The structure and development of crown gall : a plant cancer" (1912)
https://www.flickr.com/photos/internetarchivebookimages/14587261758/
@scanlime@mastodon.social 'events' is the one feature that's missing from Mastodon and Diaspora. I double checked framasoft.org, seems they also didn't come up yet with a replacement...
It's that time of the year again
#Graz tomorrow 11pm at #ForumStadtpark - #Anemone Actiniaria performance for impuls #MinuteConcerts festival. We're gonna rave!
My privacy policy is that I will forget who you are and everything about you if you change your avatar
@celesteh That is to say, I think in this case, what is more important is that people do state that you are in their contact lists, that they are aware of the privacy issue and acertain that they won't use the data otherwise, and that they are happy to take you off the communications with a very simple action, even if it's not the strictly required opt-in.
@celesteh Not fully correct.
First, you'd only need a new opt-in, if people you were contacting weren't ever subscribing, i.e. if there was no prior opt-in, or one that is incompatible with the GDPR.
Second, consent is one of several cases in which the data processing is legal. There are other legal terms such as contract, legitimate interest etc. that could apply.
Third, there is certainly a gray area when it comes to the network of your fellow artists. E.g., they could be personal contacts.
Image from page 163 of "The story of the plants [microform]" (1899)
https://www.flickr.com/photos/internetarchivebookimages/20606167856/
Fiddling around with the monitor mount; I would improve the construction if I did the mold again, but for now it should be "ok". Just have to find a good way to hide two corners of the frame. (Video image is from other project, just for testing).
Poor man's parallel programming, I just split the batch and ran the shit three times. (The forth core is for tooting)
Now using stochastic sampling - much faster, and actually nicer. Only again something weird is happening somewhere with the spherical coordinates, but perhaps I leave it like this, as the scattering is nice.
Some funny things happening when playing back the spectrally zoomed constant Q transformed doppler signal mapped to voronoi coodinates (in other words - what's the bloody perceptual link here?)
Image processing is horrible, computers are too slow. What happened to Moore's law? I'm going to write a manifesto for slow computing and art based on it. Like, screw real-time, just let computers work at their own "native" speed. If you get one frame per ten seconds, then that's what humans have to grok. Just look at the thing longer and be patient.
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Tomorrow I'll see how this looks on a miniature screen with optical lens: https://vimeo.com/270983771
Gotta figure out how to render this much faster; could also use some interpolation and do away with the frequency cropping.
[x] I'm not a robot
@shivvi polar (theta/phi) versus lat/lon coordinates 😩
