Event catching of image filters?
Just want to know how to save an image just after applying a filter. I have this: capturaFoto = cam.get(); image(capturaFoto,0,0); filter(THRESHOLD); capturaFoto.save("fotoPrueba.tiff"); But the saved...
View ArticleTriangulated surface & remove duplicate edges
Hi all! So, I have a new question. I have a triangulated 3D mesh consisting of vertices and faces. I have an arrayList that holds all the vertices and another one that holds all the faces. Now what I...
View ArticleHow do I create a library
I am starting to learn Processing. I have lots of experience with procedural languages but not much with OO ones. I have a noobie question about building a Processing library. I know I'm missing...
View ArticleExtracting query parameters using SimpleHTTPServer?
Re: SimpleHTTPServer by Ramin Soleymani I want to extract the query parameters inside the DynamicResponseHandler, so I can return the appropriate data using the createContext method. The callback...
View ArticleGet artwork from ID3 tag using minim (or other library)?
I've been looking through the minim library documentation for a way to extract the album jpg from id3 tag data on an mp3, but can't seem to find anything. Is there anyone that knows a way to get the...
View ArticleFaceOSCSyphon
Hi, I'm extremely new to all of this so I apologise in advance. I'm trying to run the FaceOSCSyphon script on Processing 3.0.1 but it's saying "The function available() does not exist." Any ideas how...
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Piano Using Processing
Hi! I need help writing this code on Processing for a functioning piano. This is the instructions I was given. (It's due March 1st) Please help! I am genuinely lost...
View ArticleHow to crop a capture from a webcam
Hi i found no way to crop the capture of my webcam. How can i do this? Thanks for helping me :) Mysmaj
View ArticlePrevent video in fullscreen to reduce frame rate i.e. get choppy
If I play a video (size 640x360) in fullscreen (using the Processing Video library) the video playback is extremely choppy as if the framerate is reduced to 12fps or less. If I play the video in...
View ArticleDoes serial.bufferUntil work with any character?
Every example I have seen uses either a newline or linefeed. Hoes it work with say *,#,% or ??
View ArticleCapture image from a small portion of screen
Hi, I have created a large interface with a small portion dedicated to my webcam capture. The problem I am facing is that when ever I attempt to save an image for my webcam, the entirety of my...
View ArticleVideos triggered by color tracking?
EDIT TO PREVIOUS QUESTION: Alright so I've sort of found answer to my previous question, but now a new one has been brought up. First off, I am in no way familiar with coding. I'm just an artist...
View ArticleTwitter4J - streaming API - New search
Hello, I am using Twitter4J along with the Twitter streaming API in order to visualize tweets containing a specific word ( the user searches for a word and a stream is then opened using the search term...
View ArticleAvergage Brightness of frames of video
How would I take the average brightness of a video file and whilst its playing back use that brightness level to control another part of the program e.g. the frequency of a sine wave? This is something...
View ArticleHow to add event for do something when I press button?
Hi, I want to do something when or after press button such as draw objects, change value etc. How to do? Code from SMT example. import vialab.SMT.*; void setup() { size(400, 400, SMT.RENDERER);...
View Articleshared canvas and coordinate capture and storage.
This is what I need to achieve: Client A places a red dot somewhere on her canvas. This dot is displayed on her canvas and the Canvas of Client B. Meanwhile, Client B places a green dot somewhere on...
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Duplicate processed pixels
Hello everyone, I'm still getting confidence with processing and I had some tryouts about pixel processing. I'm on this sketch, my camera is cameras[3], yours could be different: import...
View ArticleSwitch between two videos
Hi everyone, i have used the Loop example of Video librarie of Processing. The idea is basic, i want to move the mouse around X or Y axis and switch between two or more videos which start at the same...
View ArticleSQL library will not install into processing
whenever I try to install https://raw.github.com/fjenett/sql-library-processing/latest/release/BezierSQLib.zip into my sketch folder it says that the library is not compatible. Does anyone know why...
View ArticleMIDIBus on 64-bit OSX 10.11.3: Errors
I am currently trying to run one of the example codes for MIDIBus on a 64-bit OS X machine, and I run across this error: "A library relies on native code that's not available. Or only works properly...
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