Using Kinect v2- Creating a 'particle trail' effect
Hi, I've got an example here that runs a GPU particle simulation and uses a depth map for spawn positions, so for instance if you were to feed it a movie of a person against a black background this...
View ArticleFatal error: openssl/opensslconf.h: No such file or directory
I get this error "fatal error: openssl/opensslconf.h: No such file or directory" when i use the ofxHttp or ofxSimpleHttp library. The problem has been addressed and i think fixed in this thread...
View ArticleofxQCAR from github + 0.9 get errors
hey, the ofxQCAR master branch only works with the latest OF master.and only the basic example works.exampleET and exampleUDT currently don't work.
View ArticleSimple Shader-Crashing on Raspberry Pi 2
Hi, I have the of_v0.8.4_linuxarmv7l_release, for more details using gdb and tracing the error until: Program received signal SIGILL, Illegal instruction. 0x76d80608 in ?? () from...
View ArticleGesture recognition (basic swipe detection) for desktop application
HiI want to use Openframeworks for gesture detection using video feed from a simple webcam. Primarilly interested in basic swipe detection. There are so many options when it comes to OpenCV, and since...
View ArticleVideo not working in OF 0.9.0
Hi! I am working on a project using ofVideoPlayer to play video. That works fine in OF 0.8.4 and Visual Studio 2012, but I cannot get it to work in OF 0.9.0 (Latest Nightly) and Visual Studio 2015....
View ArticleTurning off auto-build in Eclipse
Ok, thanks for the advice. If I'm ever sentenced to work on Android again I'll try 0.9 and Android Studio (maybe it doesn't build on start).
View ArticleTouchscreen on a Raspberry Pi
One note -- RPI now has an "official" touchscreen that looks pretty slick. Probably a tiny bit of work to support multi-touch in oF, but with ofxPointer and ofxTouchPad as examples it should be pretty...
View ArticleRaspberry Pi 2 Setup Guide
Just a note, the newest version of Raspbian should have GCC 4.8+ installed by default. If anyone has a moment to test these instructions with Raspbian Jessie, please post your experiences.
View ArticleVideo not working in OF 0.9.0
Now with OF 0.9.0 it leverages native playback instead of quicktime. Is the movie you are trying to play an mp4 or mov file because you will need to install codecs in order to play them.
View ArticleofxQCAR from github + 0.9 get errors
Thanks, well, I also try to use the OF_084 branch, but I couldn't add my own data. it said failed read the data set, any idea why?
View ArticleVideo not working in OF 0.9.0
Hi! Yes, that was it, after installing the K-Lite Codec Pack it all worked! The strange thing was that the videos mp4 H264 encoded all worked fine in Windows Media Player and the Windows 10 build-in...
View ArticleVideo not working in OF 0.9.0
its because media player uses media foundation instead of direct show, media foundation can playback those video formats but direct show can't without the codecs. Currently we have directshow as our...
View ArticleMicrosoft Surface Anyone?
Hey @gh00st sorry for the delay. I haven't used ofVideoPlayer so I wouldn't be able to tell. My problems were associated with the fact that I am using OpenFramework as a runtime component to be...
View ArticleofNode based curves
Hello their. I am quite new to Xcode, all though i have done some fairly simple coding for some iOS apps years ago.. Anyway, i have never compiled and successfully run any kind of C++ code.. And...
View ArticleofxCoreImageDetector, detect/track features
@Ahbee do you think that coreImage can be set for maximum faces size?I know i can just check the bounding box and reject that way. but i was wondering what other things can be set beside Accuracy and...
View ArticleCannot compile OF on Debian---gstreamer issue
Hi thereIm trying to install OF on debian but could not find how to solve this error: Los siguientes paquetes tienen dependencias incumplidas: #above is spanish. Means: the following packages have...
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