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robinduckett / pam-face-authentication

Automatically exported from code.google.com/p/pam-face-authentication
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Program exits on "capture" #114

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?

1. open qt face trainer on my ubuntu 11.10
2. click capture

What is the expected output? What do you see instead?

Expect the program to capture then add to list. Instead, captures and exits.
Also, whenever I do sudo the program starts, not just when my pc locks...
The verification doesn't ever work, as it seems not to be able to store any 
pics (despite there being sets stored in the database).

What version of the product are you using? On what operating system?

Installed following install from source option here: 
http://pam-face-authentication.org/downloads.php
Using ubuntu 11.10
When I ran qt-facetrainer in terminal I got some output (below)

Please provide any additional information below.

mmap: Invalid argument
munmap: Invalid argument
munmap: Invalid argument
munmap: Invalid argument
munmap: Invalid argument
Unable to stop the stream.: Bad file descriptor
munmap: Invalid argument
munmap: Invalid argument
munmap: Invalid argument
munmap: Invalid argument
OpenCV Error: Null pointer (NULL array pointer is passed) in cvGetMat, file 
/build/buildd/opencv-2.1.0/src/cxcore/cxarray.cpp, line 2376
Qt has caught an exception thrown from an event handler. Throwing
exceptions from an event handler is not supported in Qt. You must
reimplement QApplication::notify() and catch all exceptions there.

terminate called after throwing an instance of 'cv::Exception'
  what():  /build/buildd/opencv-2.1.0/src/cxcore/cxarray.cpp:2376: error: (-27) NULL array pointer is passed in function cvGetMat

Original issue reported on code.google.com by Scurvyb...@gmail.com on 22 Feb 2012 at 5:57

GoogleCodeExporter commented 8 years ago 
This might have been solved in the latest commit to SVN trunk...

Original comment by feichtne...@gmail.com on 22 Feb 2012 at 8:29

GoogleCodeExporter commented 8 years ago 
I should mention I installed this within the last 12 hours. I don't know if 
that helps.

Original comment by Scurvyb...@gmail.com on 22 Feb 2012 at 8:51

GoogleCodeExporter commented 8 years ago 
Well, if you installed version 0.3 the problem might still exist.
The SVN trunk is located here: 
https://pam-face-authentication.googlecode.com/svn/trunk/qtbranch/

Original comment by feichtne...@gmail.com on 22 Feb 2012 at 9:44