How to choose a movie file to play?
I wrote a simple movie player that can play and pause, but I want to be able to for the sketch to wait for a key to be pressed that would play the said movie. So nothing happens until you press '1' and...
View ArticleProscene a few basic ? questions
turning off the default grid should be ? : scene.setGridIsDrawn(false); But dropping this into the BasicUse example(or any other) I get the error " The function "setGridIsDrawn(boolean)" does not...
View ArticleManipulating Minim library for more accurate beat detection?
Hello, I've been looking at the minim library to implement a sort of DSP on my project. Simply put, I would like to detect the beats of an audio file, namely, the high, mid and low frequencies. The...
View ArticleContribution manager problems -- where to report?
Where do we report problems in the PDE contribution manager? For example, in Processing 3.2.1 on OS X 10.10.5, my Libraries tab lists as available / compatible: ToxicLibs 22 Installing (Install button)...
View ArticlePS3 controller on Macbook does not show up in the Game Control Plus library
Hi guys! I am trying to control an Arduino based rescue robot with a playstation 3 controller through processing, but somehow processing is not able to 'see' the ps3 controller. I did manage to link...
View ArticleUnfolding Maps — mapDisplay.getOuterPG() is not working!
import processing.core.PApplet; import processing.core.PGraphics; import de.fhpotsdam.unfolding.UnfoldingMap; import de.fhpotsdam.unfolding.providers.OpenStreetMap; import...
View ArticleGame Control Plus + PS Move Navigation Controller
I've been experimenting with the Playstation Move Navigation Controller. One analog stick, one D-pad, L1, L2, X and O buttons. The Game Control Plus library identifies the Navigation Controller by name...
View Articlecalling cp5 elements from inside a class
Hi all, I'm a little stuck with this controlP5 problem. I went through some code to solve it but had no success with it. What I aim to do is to map these gui elements/controls to data but I think...
View ArticleIs it possible to write to a PDF while using the P2D renderer?
I have a programming that is using the P2D renderer and I want to save frames to a PDF at a button press. I simply want to implement this code from the PDF examples on the processing website. import...
View ArticleIs there a MySQL library for processing 3?
I just updated to P3 and the MySQL library is no longer working. I can not find information regarding a working update or new library. Could you please help by providing this information if available?
View ArticleÁudio Minim
Porquê o nível do áudio de saída não é sempre o mesmo? Why the level of the output audio is not always the same?
View ArticleCan't find how to change highlightcolor parameter with unfolding
Hi, In a sketch I display map using unfolding. I added countries by following example ChloroplethMapApp. What I can't do is to change the color (by default a big red) of the country selected with my...
View ArticleFace Tracking
Hi friends! I'm looking for a way of track a moving face on a camera. I need a basic tracking, just one face at a time. I tried Ketai library, but it works only in Android. Searching on the web I found...
View ArticleBackgroundSubtraction – How to keep the shape with the colors
Hi everybody, I need some help for a project. I'm looking for a solution since a week but nothing work, or I don't come up to do it. So, I'm trying to remove the background of the video from the webcam...
View ArticleAdding text boxes
How do I add text boxes to my program? I found out about controlP5 from google but does it work with version 3.2.1?
View ArticleOptimizing Shapes3d code
I have returned to working on my dissertation project and need a little help. I completely rewrote my code from years ago to utilize Shapes3d and to simplify as much as possible, so that I can...
View ArticleUsing ugens to write to WAV in non-realtime
I am trying to adapt a sketch I made using minim in realtime to write a WAV offline (not in real-time). I have come across examples using the javasound api to write a WAV from an array where a sine...
View ArticleConcurrentModificationException
Hi I only started months ago using Processing. I used the library ControlP5 to create my GUI. I modified the example provided by the library called ControlP5Frames in /controllers. I want to display...
View ArticleRiTa Wordnet in Spanish?
I've been looking for this for ages but no luck. Is possible to use the Rita library in spanish (Wordnet or not)? Thanks a lot for any help!
View ArticleNo image using video library in netbeans
I am trying to use the processing video library in netbeans. I have added the processing core and video jars as libries in netbeans and can get a sketch running with no errors, but I can only hear the...
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