Open GoogleCodeExporter opened 8 years ago
Well, it sounds like a configuration problem.
Can you go into data folder, and edit the file config.ini?
In the line where it reads
CAMERA_INDEX 1
change it to
CAMERA_INDEX 0
This will get the firstly available webcam.
In case it doesn't work, can you check the samples folder of your OpenCV
installation? Does it work?
Best regards,
Daniel
Original comment by danielba...@gmail.com
on 22 Feb 2011 at 3:46
That did not allow the programs to run. The exact error is:
The application has failed to start because the application configuration is
incorrect.
I can run the OpenCV samples perfectly fine so I haven't the slightest clue as
to why these binaries cannot run.
Original comment by RicardoF...@gmail.com
on 22 Feb 2011 at 4:55
Hi Ricardo, how are you?
Thanks for checking that. It seems we are running into the problem assigned by
this thread:
http://social.msdn.microsoft.com/forums/en-US/vcgeneral/thread/66bc8cab-c134-49a
8-85e5-37ca9efbdeb4/
It has something to do with you not having Visual Studio Express installed. I
believe that if you install it, everything will run fine... but it sounds like
an overkill... so, maybe if you install only the Visual Studio Redistributable,
which is here:
http://www.microsoft.com/downloads/en/details.aspx?FamilyID=a5c84275-3b97-4ab7-a
40d-3802b2af5fc2&DisplayLang=en
could solve your problem.
Can you try one of these and tell us if it has worked, please?
Best regards, thanks,
Daniel
Original comment by danielba...@gmail.com
on 23 Feb 2011 at 12:56
Yes, that worked wonders! Thanks! All of the programs run just fine now.
Original comment by RicardoF...@gmail.com
on 23 Feb 2011 at 6:01
Great, thank you.
Just out of curiosity, was it the VS Redistributable that you installed or the
VS Express?
Thank you,
Daniel
Original comment by danielba...@gmail.com
on 23 Feb 2011 at 7:05
I used the redistributable from the 2nd link you posted. The binaries run fine
now, but I'm still getting a crash on the .exe I compile myself. Is it
possible that it is because I am using OpenCV2.2 as opposed to 2.1?
Original comment by RicardoF...@gmail.com
on 7 Mar 2011 at 8:33
Thank you for your information.
When does the crash happen? Is it in the beginning? Is it after it runs for a
couple seconds? Is there any info on the console? Can you run it in debug mode
and get a clue of the line it's crashing?
Best regards,
Daniel
Original comment by danielba...@gmail.com
on 7 Mar 2011 at 9:53
I should clarify
1. I compile your source code using my own makefile
2. I use OpenCV 2.2 as opposed to 2.1
3. The code compiles but automatically crashes as soon as it is run, and I have
already double checked config.ini to match the config.ini that works with your
binaries
Original comment by RicardoF...@gmail.com
on 8 Mar 2011 at 3:24
How are you running it? Is it through Visual Studio or some other IDE? Please,
check that when running from these programs, relative folders may be in
different places, so, make sure all files ehci depends are in the correct
places... the best way to know they are in the right place is running them from
the command line. Can you check that, please?
Regards,
Daniel
Original comment by danielba...@gmail.com
on 8 Mar 2011 at 4:12
Sorry for the exceptionally late response.
I am using using make to compile the code with the mingw g++ compiler (3.4.5)
on my computer and I believe (4.5.2) on the other computer. When I compile
using g++ (3.4.5), both computers can use the .exe that results. Using the
computer with (4.5.2) to compile leads to a .exe that crashes immediately on
both computers. I've simply decided to workaround by compiling on (3.4.5).
On a side note, is there a way to control the frames captured by the camera?
Capturing 640x480 makes the program a little sluggish, but I do not know how to
capture smaller images such as 320x240.
Thanks for the excellent software! It's really powerful.
Original comment by RicardoF...@gmail.com
on 5 Apr 2011 at 8:23
Original issue reported on code.google.com by
RicardoF...@gmail.com
on 21 Feb 2011 at 11:06