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[SOLVED] Firefly RK3288 (armv7) help need
Hi Vb_mich!!!Did the device work when You flash Firefly-RK3288_MainlineKernel-Ubuntu14.04_201503191033 to device???After flashing my LED is not on and USB ports are not work
View ArticleHow to control multiple serial ports at the same time?
I would also recommend taking a look at ofxSerial addon, which I find more convenient sometimes as it gives more information about the serial ports. Though on Windows, you need a little trick to open...
View ArticleofVideoGrabber on RaspberryPi: Broken
Hi, Were you able to solve the "ofGstVideoUtils: update(): ofGstVideoUtils not loaded" issue of the VideoGrabber. I'm having the same issue with a fresh install OF 0.90 in both Raspberry Pi B+ and...
View ArticleCan't compile on qt on windows error: Process failed with exit code 2
Hello, Can you detail your installation ? Do you have "Qt" installed or just "Qt Creator" ? Did you install MSYS2 ? or are you just using the default Qt compiler ? You may need to create a specific...
View ArticleTrying to run asciiVideo example on raspberry pi
hey i use this https://github.com/jvcleave/ofxRPiCameraVideoGrabber , and ill make a zip ofof 0.8.4 that worked for me, send you that , better that way?
View ArticleTrying to run asciiVideo example on raspberry pi
I already tried to use the addon under 0.9.0 and it wasn't able to compile. I will compile it now with 0.8.4 and if that solves the issue, then it will be fantastic!
View ArticleofBufferObject and async camera/video texture upload
Hello, I'm trying use the ofBufferObject to implement async texture upload from a camera and video. I'm a little confused on the ofBufferObject syntax. I did see the ofBufferObject save image...
View ArticleofxAvCodec - ffmpeg wrapper for reading/writing audio files
hey. I've been writing an ffmpeg wrapper to read/write audio files (and metadata) using FFmpeg. I think it's reached a point where it could be useful for other people. Reads virtually any file format...
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Getting QtCreator to work on Windows
You can solve that by using latest nightly build there is an error in config.shared.mk in windows related lines of code. See here what errors you will find after: Can't compile on qt on windows error:...
View ArticleCan't compile on qt on windows error: Process failed with exit code 2
Hi, I installed Qt creator a did what is said on instructions, I do not have qmake on my machine nor cmake so cannot put a qt version. I cannot put a debugger as well. I saw a post of someone saying...
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Can't compile on qt on windows error: Process failed with exit code 2
No go. I installed qt with mingw, now I have everything ok in configs but code 2 error pops again.
View ArticleWorkshop in Berlin: Projection mapping with OpenFrameworks and raspberry PI
hello ,is there any chance to make a workshop like this in FRANCE ? best regards
View ArticleofBufferObject and async camera/video texture upload
the idea is pretty much the same, when you get a new frame from the camera just bind the buffer as GL_PiXEL_PACK_BUFFER, map the buffer onto memory as GL_WRITE_ONLY and memcpy the frane pixels to the...
View ArticleMulti Threading for Optical Flow
threadedOpticalFlow.zip (14.9 KB) Hey Guys, i want to use multi threading to calculate optical flow efficient while frames of camera are updating. For communication back and forth between main and...
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ofxOcculusDK2 on Linux, Rendering Problems
Hello, I am attempting to use the ofxOculusDK2 add on with only partial success, I am using OF 0.8.4 and @sphaero's git branch of ofxOculusDK2. I have tried to get the examples to run, but I can only...
View ArticleCan't compile on qt on windows error: Process failed with exit code 2
Hi, I manage to have it working by modifying the following lines in libs\openFrameworksCompiled\project\qtcreator\openFrameworks.qbs : //line 110 was : var qbsCmd = new Command(product.make,...
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[SOLVED] Video stutters when loop starts (Raspberry PI, ofxOMXPlayer)
dasoe: ks in adv Hey! it was default mp4 H264. However it started working only after exporting from After Effects
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ofxGUI no background on Jetson TK1
I compiled and ran openframeworks on Jetson TK1, so far so good. The only problem is the ofxGUI didn't act well, there is no background on the panel, as shown in the screenshot below. Any suggestion?...
View ArticleRunning OF in Rpi2: cannot run example
i have a same error with RPI1 B+ - arm6 - OF 090 i foud this: https://gitter.im/kr15h/ofxPiMapper/archives/2015/11/18 go to test!
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