New beginner needs help
Hi, I discovered Processing a couple of weeks ago, and I am really interested to learn it. My first attempt is to try to visualize sound. So far I have only managed to create a pattern based on the...
View ArticleRe : How to use the Minim library
I want to show a graph for a song .I'm wondering which characteristic value is batter to distinguish, amplitude or frequency?the code i am referring to:/** * This sketch demonstrates how to play a file...
View ArticleRe : New beginner needs help
size() must be the first sentence of setup().PS.: don't state the obvious and unhelpful in the subject of your topic, try instead to describe succinctly your problem: there are so many beginners...
View ArticleRe : New beginner needs help
Thanks Philho, appreciate!I'll be more specific in my future posts!
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textAlign(RIGHT) problem with PDF export at small pt sizes
Hi allThe code below writes text from a file to columns, backwards from the bottom right of the screen, and outputs to PDF.I'd like to work with quite small pt sizes, but anything below 5pt doesn't...
View ArticleReading data from Arduino in Processing
Hi there, I'm working on a project and I need to make Processing to play a video when someone opens a door. I'm using a magnetic sensor that detects whenever a door is open or closed and I'm using the...
View ArticleRe : Reading data from Arduino in Processing
I know nothing about Arduino, except from what I read on the forum... A quick search might lead to some ideas... Basically, I suppose you have to send the information over the serial wire, and read...
View ArticleRe : How to use the Minim library
hi,I don't know...you need to test.toArray probably copies the buffer to an array that you can use later.for a graph, I think amplitude is better than frequencyyou can also try to get the frequency...
View ArticleQuestion about processing code
Hi, processing genius! I am a Processing beginner. I have a question about processing codation, I want people's faces to be changed to a Lichtenstein style (pointillism), when they appear on webcam....
View ArticleMaking dots bigger recognizing volume or pitch of the voice (mic)
I have used the mirror2 code (in video->capture) and I want these dots(ellipses) to change color by using the pitch of the voice, also if the volume of the voice is very big then, the dots will...
View ArticleWebcam codation
Hi, Processing genius! I am a processing beginner, I am having trouble with making people's face that appear on Webcam to Lichtenstein's style face (pointillize). Can you please help me to solve this...
View ArticleDoes the SERIAL library work for window 7 64bits operating system ?
Hi there guys I have been trying some simple programs to test the serial feature of the processing language and all I got from the program is an error: "Serial does not run in 64 bit mode". Is the...
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Re : textAlign(RIGHT) problem with PDF export at small pt sizes
Looks like a rounding issue. At this size, a 1 pixel, or even half pixel error can lead to such difference. Not sure if it can be corrected... Even more as there is a workaround, as you point out.
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Re : Does the SERIAL library work for window 7 64bits operating system ?
Apparently not... But for what I know (not much about Serial, actually), the system isn't the real problem. The problem is that you try to run Processing with a 64-bit Java. Which isn't really...
View ArticlePattern created with audio using minim
Hi. I'm very new to Processing, so I would really appreciate your help on my project. I have been working on a sketch where I use audio as an input to generate a random pattern. So far I have used...
View ArticleMinim pops & clicks...
Hi all,I am trying to load a sound file (wav, ~20min dur., 44.1/16, size ~400mb) i don't know which buffer size should i entercause if i leave it blank i get some clicks and artifacts when it plays...
View ArticleRe : Minim pops & clicks...
I get some popping as well, and I think they always occur in the same place. I'm not yet sure what the cause is or if there is a solution. It shouldn't be clipping for me, but I will have to...
View ArticleRe : Minim pops & clicks...
Unfortunately both 1024 & 2048 produce me clicks..Is there any better library than Minim to manipulate audio in processing?
View ArticleRe : Webcam codation
I used the mirror2 example from the processing examples and just changed the rectangle to a ellipse. /** * Mirror 2 * by Daniel Shiffman. * * Each pixel from the video source is drawn as a...
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