Hi,
I've just installed ImageMagick and am interested in using the C++ API. I'm
working on a small private research project and I'm interested in loading
for example JPEG files into memory, making some changes to the data and
saving the changed data to a file. However, I've not been successful in
loading a JPEG file into the memory yet.
Below please find the super-simple code trying to use the C++ interface. The
code compiles successfully, but when I run it I get the error: "Unhandled
exception at 0x73f1ab1a in Magick_Experiment.exe: 0xC0000005: Access
violation reading location 0xcccccccc." Does anyone has an idea what
is going wrong here? Any feedback will be greatly appreciated.
Also some background information:
- I'm using Visual C++ 2008 Express Edition under Windows Vista with SP1.
- Antwerp.JPG (used in the code) resides in the same location with the
executable.
- All DLLs that come with the ImageMagick installation reside in the same
location with the executable. Just to be sure I copied all the DLLs.
#include <iostream>
#include <string>
#include <Magick++.h>
using namespace std;
using namespace Magick;
int main(int /*argc*/, char ** argv)
{
int retCode = 0;
InitializeMagick(*argv); // Taken from the examples
string img("Antwerp.JPG");
try {
Image image;
image.read(img);
}
catch( exception &error_ )
{
cout << "Caught exception: " << error_.what() << endl;
retCode = 1;
}
return retCode;
}
Regards,
Ali
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