Hi all,

I’m trying to modify gain and exposure of the PS3 in the CCV with the procedure explained here http://nuigroup.com/forums/viewthread/5856/ but it doesn’t work

Could someone help me?

It seem it will work modifying this code from ofxPS3.cpp

// Start capturing
pCam->StartCapture();
pCam->AutoAGC(false);
pCam->AutoAEC(false);
//pCam->SetExposure(20);
//pCam->SetGain(4);

I uncomment the 2 last lines but it doesn’t work.

Core2Duo T7250 @ 2.0 GHz
2 GB RAM
Windows Vista Home Basic 32 Bits SP1
CCV 1.2
PS3Eye Camera v2.1.0.0130
PS3 B4.04.27.1

hi hav a problem installing it… theres an error on msvcr71.dll, im using windows 7 RC… what will i do?

Now that i look at the repository it was broken by the changes in rev 177 by Artem Titoulenko.
I have not tried it but it will most likely work correctly if you revert to rev 176.

In the OSX version you have to revert to revision 173 in order to get the calibration working, I tried updating to a lot of them and only 173 worked

svn update -r 173

regards,
walter

http://www.pixtream.com.br

Hi everyone,

Thank you guys for your effort with CCV! We have your software running with our latest table and are very pleased with the results. You really saved us a lot of work there!
In return I think I found a bug .

CCV has been infrequently crashing on me every time there have been a lot of blobs or noise so I looked into it and I think I found the problem:
I the findContours method of the ContourFinder class there is a check in line 98 which reads:

I think this should be:

instead as in the following line:

nCvSeqsFound is used to index the array cvSeqBlobs which has been initialized like this:

Otherwise if there are too much contours detected the array is indexed out of bounds.

Sorry if this is the wrong place to post this - I wasn’t sure where to put it.

Again, thanks for your effort,
Estrich

Ok so I’m having a problem of running the program. I download it and extract it, but then when I double click on the Community Core Vison Application. It Comes up with an error that reads “The application failed to initialize properly (0x0150002). Click OK to terminate that application.” So does any one know whats going on?

@ Estrich: Thanks! Can you please make a new task list here that shows the issue and possible fix: http://nuicode.com/projects/tbeta

@ SnowRider04: Go into your bin/logs folder and post the contents of the log.

Ok so I got the program working, but it wont pick up my fingers. I’m wondering what the lighting conditions should be. I’ve tried with a direct lamp over top and that failed. But the image that pops up makes me think that the multiple lights in my house are making a problem. So any suggestions?

Seth (cerupcat) - 15 July 2009 04:49 PM

@ Estrich: Thanks! Can you please make a new task list here that shows the issue and possible fix: http://nuicode.com/projects/tbeta

Thanks for the hint - I’ve created a new task there.

Cheers,
Estrich

I know there is a fix in the source code for CCV but I don’t understand the directions or what exactly to do with it.  I’m not incredibly programming savy.
In the file ofUCUtils.cpp there is a paragraph saying
// ugly hack to make this work with
// new ffmpeg include path in ubuntu jaunty
// with -MMD flag in the compiler
// this will throw a warning instead of an error
// comment out the two lines that doesn’t work for you
// to avoid the warnings

How do I add the -MMD flag to the compiler in Codeblocks?

Hi,

I have a major problem with the new version of tbetha(ccv), it wont work..., here is part of the log file:

Frame buffer status: 36053
Loading Filter…
Filter Name:Gaussian Blur
loading Shaders vs:(null), gs:(null), fs:data/shaders/gaussH.fs

Fragment info
-------------
(25) : error C5013: profile does not support “for” statements

The other filters get loaded, this one doesn’t,

and in the end:
Starting in standalone mode…

Starting in full mode…

Community Core Vision is setup!

Vision module has exited!
What could be the problem?

Could it be that my nvidiafx5200 processor doesn’t support some shading method?

Silent, have you modified the config file for the filters or anything?

I tried to modify the config.xml, but i got the same result

I went to the SVN Repository for Tbeta, and cannot find the source for the demo app which they included.  Does anyone know where i can get the source code for that Photo Demo app? Its very different from the SVN for touchlib (and frankly the touchlib sources are a little buggy)
Any help would be very much appreciated.

The photoapp is on the touchlib repository. You have to revert to the revision before whitenoise added physical canvas. The version before that was committed is the source to that photo app.