Processing 3.3.5 / Capture.list() not working / Error: Type String[] of the...
hi, I try to connect my sony alpha a57 camera with proessing. But I already have problems displaying the Capturelist (), I put as code import processing.video.*; Capture cam; void setup(){ println(...
View ArticleRandom video
Hi everyone, a newbie question here. I´m trying to select video files that will play in a random sequence. Every time I replay the sketch I see a new video, but does anyone know how to get them to play...
View ArticleWhich GUI to choose for a project build with Processing 2.0?
Hello, I'm new here and I have to develop a project with Processing 2.0. Therefore I need also a GUI, but I don't know which GUI library to choose. I know (from the Processing Homepage) there are G4P,...
View ArticleLoading External PDE
Hi guys, I have written an application using processing and I'd like to enable it to read PDE files that a user copies in the sketch folder. I've read some threads on using the Java classloader and...
View ArticlePitch Detection Algorithm
Hello everyone, I'm new to Processing, and not an advanced coder. I am a guitar teacher, building some little serious games that interact with the notes instruments play. I'm used to work with Max/MSP,...
View ArticleStarting and stopping PDF recording in an animation
Can you please help me. I am trying to control where I begin and end recording of a multiple frame (into one file) PDF in order to capture a segment of the animation. Currently the recording starts...
View ArticleTutorial: animate front view from a vehicle travelling along road
Are there any tutorials for one perspective forward movement. Like view from front of vehicle travelling along a road with signs passing by etc. Chuck
View Articlerotate the camera (roll) in QueasyCam?
So I've tried the default camera, OCD, PeasyCam, and even tried Proscene, but QueasyCam gives me the best results for my program. However, it does not have the built in ability to rotate (roll) the...
View Articlegicentre util multisketch not available
I want to put animations on 2 separate screens. To achieve this I decided to try the gicentre util libraray because it seemes most easy to handle for me. But despite the documentation claims that it is...
View ArticleLabel text slow to update via network events
I'm working on a sketch that is receiving network events from an external program (specifically, an OpenFrameworks sketch), using the processing.net library. Inside the draw method, I have the...
View ArticleHow can I use multiple webcams?
i want to use the integrated camera from the netbook and two external webcams. how can I get the index number form the cameras?
View ArticleVoronoi, controlP5 and toxi's gradient
Hi, i posted a different questions some days ago and i drastically changed what i'm doing. First things first: I'm trying to use controlP5 but it overlaps the sketch, and it makes it impossible to work...
View Articlegetting out of bounds exeption:0 dont know why
this is the code import processing.video.*;//importa la biblioteca de video Capture cam1; Capture cam2; //Capture cam3;para agregar mas camaras void setup() { size(640, 480); String[] cameras =...
View Articlespeech phonemes to letter (not dictation or speech-to-text)
My terminology may be lacking, please forgive me. I would like to find a way to take audio in, recognize phonemes, and then use those phonemes within a processing sketch. The sketch does not need to...
View Articlehow to key=="tab" (G4P library)
Hi all, i'm using G4P library to generate GUI how would I go about adding tab key function? meaning cycle through txtbox an explanation would be great
View ArticleG4P not gaining focus after invisible
Hi, I have a sketch that periodically asks the user for some simple text input via a GTextField (actually multiple fields and GTabManager). There is no mouse used in the application so I am relying on...
View ArticleAccess twitch chat from within processing.
Hey there! I'm curious if anybody has been able to pull the chat off of a specific channel. If so how would I go about doing that? I'm fairly sure twitch has an API to help with it but I don't know how...
View ArticleLess CPU intensive way to scan pixels
Hi - I am scanning an image line by line and outputting the greyscale of each pixel to Pure Data via OSC, all of it is working ok but it seems super intensive for the computer, the fans are on full...
View ArticleClient SocketException: Socket closed
My simple ThingspeakClass works fine, but after each data upload I:ve got a Client SocketException: Socket closed in the console. Data are continiously transferred to Thingspeak without an further...
View ArticleCP5 library not translating correctly on App Export
Hi again, :) Thanks for all the help getting this far with my project. I am attempting to export my sketch out to a stand-alone application so that I can send it to someone to demo who has no knowledge...
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