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ofxJSONRPC - cannot load images from JSONRPC registered method
bakercp: I would load the image pixels without the texture Thanks, I'll keep it in mind.For now it's a workaround: void ofApp::update() { if (currentVideoID != selectedVideoID) {...
View ArticleSine graph from array
thanks @arturo, I tried your version. I tried also ofMesh and ofVertex but I get pretty much the same visual result. My main concern is on the formula that might be wrong. I am not even sure I should...
View ArticleCvColorImage increase contrast
Here is the code if someone needed: ofxCvColorImage photoCV; ofImage fotoA; ofxCvGrayscaleImage r,g,b; photoCV.setFromPixels(fotoA.getPixelsRef()); photoCV.convertToGrayscalePlanarImages(r, g, b);...
View ArticleTrouble loading and drawing images from internet
It sounds like the image wasn't fully downloaded. Like back in the day of dial-up internet i remember this being a problem. Do you have any checks in place to make sure the image was fully downloaded...
View ArticleofxJSONRPC - cannot load images from JSONRPC registered method
Yep, that should totally work. Nice one!
View ArticleStop forced exit
Hello.Such situation: there is openframeworks app, which before the shutdown should run some commands (I put them in the function exit()); openframeworks app ends from outside, from a dotnet...
View ArticlePlaying from youtube
Hi!I am looking for a simple way of playing random videos from youtube. I am working under mac os x, but finally I will move the program to Linux. Nevertheless, I would have a working version for both...
View ArticleTrouble loading and drawing images from internet
Hey Dom thanks for the reply. I suspect this is exactly what's happening as the image is being downloaded via wifi in locations with notoriously slow internet. I'm perfectly happy just waiting until...
View ArticlePlaying from youtube
Hello Diego, there is this post in the forum http://forum.openframeworks.cc/t/picking-a-strategy-for-playing-video-from-youtube-solved/12907/8, that might be useful.You need to install youtube-dl that...
View ArticleCompile ofxLibwebsockets on OF 0.9.0
Hi guys I am really new to mac and I am a little confused and having some linker problems in Xcode (c++)... I am using npp2 repository and I am trying to compile an example but I got a lot of errors....
View ArticleApple Mach-O Linker (Id) Error (Active Shape Model) (SOLVED)
Hi I am really new to mac and I am a little confused and having some linker problems in Xcode (c++)... I am using npp2 repository and I am trying to compile an example but I got a lot of errors. What...
View ArticlePlaying from youtube
Hello Edapx,Thanks a lot for the reference. I already went over it but thought there may be a simpler way. I will try it again a give feedback. Best,Diego
View ArticleHow to get OfxOpenNI to work on Linux?
Sorry, I cannot test it right now.But I would restructure the addon:Move includes/* to addon_root/libs/include. So includes are added automatically.And add an addon_config.mk, including the following...
View ArticleTwitter OAuth 'request_token' response issues with ofxHTTP for 0.9.0
Ok, looks like I fixed it with some inspiration from here: https://github.com/bakercp/ofxHTTP/tree/master/example_basic_client_twitter void ofApp::setup(){ ofSetFrameRate(30);...
View ArticleTwitter OAuth 'request_token' response issues with ofxHTTP for 0.9.0
Sorry, hoped to respond to this sooner. LikelyLooks like you got it under control now!
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ofMesh to PDF/ofCairoRenderer cannot render colors
Anyone? I Just need to export a mesh with a solid color, not doing texture or lighting. There must be a simple workaround Thanks.
View ArticleofVideoPlayer, setSpeed() 0.1 - 1, skips frames
I am also seeing the problem, but in my case speeding up HD video. myPlayer.setSpeed(2); The video will lag behind, then jump to catch up. I've created a test with one video at 50% opacity overlaid...
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Sine graph from array
I think I sorted this. in fact there was no need for a sin function at all. And I fixed the visual output using a circular buffer. It seems to work alright so far!Thanks for your help though, the...
View ArticleofVideoPlayer, setSpeed() 0.1 - 1, skips frames
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