Target VM failed to initialize ?
I tried to run a simple sound example: import processing.sound.*; WhiteNoise noise; void setup() { size(640, 360); background(255); // Create the noise generator noise = new WhiteNoise(this);...
View ArticleTextual networks
I am new to Processing. I have been using Gephi and related applications to analyze networks of metaphors. My method has been to create a CSV of related metaphors. Each line starts with the leading...
View ArticleHow to change a loop using the G4P_button ?
Good morning everyone. It is the first time I come in this place. Also, because my mother tongue is not english, I will try to explain my problem as clearly as possible. I have difficulties to...
View ArticleChanging sound-value with camera tracking?
Hey guys, so I have this code. You can track two different colors by choosing them with right-click. As you can see I also got two sliders. One of them controls frequencies, the other controls the...
View Articlevideo warping with gsvideo
Hi, all! I'm trying to warp a video signal, in order of making a section of it (inside 4 selected points/vectors) expand automatically to fit exactly the width and height of the processing screen...
View Articlemoving object(words)
hello, I'm studying for my project with the leap motion and processing. It's my first time to do programming, I'm trying to mix up some of sketches i found and to change little bit. based on...
View ArticlePost an image with saveFrame to a website
I am using the saveFrame function to save images from a webcam. This works fine :) so far so good. What i want to do now, is to run some code (maybe i need a processing library maybe not (?)) that will...
View ArticleHow to stop RGB from being multiplied by Alpha
Hey everyone, Goal : Pack 32bit values into a single pixel and send via texture over Spout. Problem : The RGB values of color() are multiplied by the alpha, so even if R, G, and B are set to 255, if...
View ArticleGraph translation error in simple parametric
Hey, Very simple solution here. I'm trying to graph a figure 8 knot with particles, and the visual seems to be translating incorrectly around the z axis, as if there is only one quadrant repeating or...
View ArticleArray of objects
Hello, i have this error when i'm running the sketch: NullPointerException. Here the code: import ddf.minim.*; import ddf.minim.analysis.*; Minim minim; AudioPlayer player; BeatDetect beat; FFT fft;...
View Article[Toxiclibs] Is there a quicker method to test mesh inclusion
Hi I was looking to see if I could test if a point was inside a mesh. I was looking online and found this article which suggested raytracing as a method and find the number of intersections. Using...
View ArticleMinim Loop when If(true)
import ddf.minim.*; Minim minim; AudioPlayer player; void setup() { minim = new Minim(this); player = minim.loadFile("alert.mp3"); } void draw() { if (true) { player.loop(); } } I want to do when If...
View ArticleHow to get x and y axis value from audio-in in real time
HI- I'm using the minim library to take in an audio signal from my computer's mic and show a waveform on the screen. I want to process the waveform into a different 2D image. Is there a way to get the...
View Articlerecording a video
Hello, I wrote a programme for audio-reactive visuals … usually I perform live in clubs (like here), but this time I need to record a video (sound doesn’t matter). I tried to write out jpegs, and a...
View ArticleCorrelations library
Hi, First post overhere. Any idea about correlations library for processing http://www.muehlseife.de/ It is a really awesome tool. Right now i am trying to delete nodes, but i havent succeed. Maybe...
View Articlehow to improve this codes? (Interative object)
hello, I'm studying for my project with the leap motion and processing. It's my first time to do programming, I'm trying to mix up some of sketches i found and to change little bit. based on...
View ArticleGetting a sound live stream
Hi. I'd like to use a .m3u sound live stream, for instance this one : http://statslive.infomaniak.com/playlist/piednu/piednu.aac/playlist.m3u I tried things with sound and minim libraries, but nothing...
View ArticleIs there a library to parse GIS shape files ( .shp )?
I know there is GeoTools in Java and there is shp.js in javascript (https://github.com/kig/shp.js/) But i cant find it for processing... so if i use the java lib then i wont be able to run my sketch in...
View ArticleQuestions about draw function
The following is my code. Since I am using PeasyCam and thenShapes3D for the box, do I need to ask this question in the Libraries area also? The question I have is that I am only changing 1 box every...
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