I'm trying to make this simple GraphicsMagick example as a node binding/addon. This code works as expected in OSX 10.6.7 with GraphicsMagick 1.3.15
#include <Magick++.h>
#include <iostream>
using namespace std;
int main(int argc,char **argv)
{
Magick::InitializeMagick(0);
Magick::Image image;
try {
image.read( "snow.jpg" );
image.scale("320");
image.write( "snow-scaled.jpg" );
}
catch( Magick::Exception &error_ ) {
cout << "Caught exception: " << error_.what() << endl;
return 1;
}
cout << "Image scaled!" << endl;
return 0;
}
Compiling:
g++ scale.cpp `GraphicsMagick++-config --cppflags --cxxflags --ldflags --libs`
Running:
./a.out
Image scaled!
But making this code a node binding (0.6.14) just freezes (see full gist):
void AsyncWork(uv_work_t* req) {
std::cout << "AsyncWork..." << std::endl;
Baton* baton = static_cast<Baton*>(req->data);
baton->result = 12345; // Just a test
Magick::Image image; // <--- Freezes here!
image.read("snow.jpg");
std::cout << "Scaling..." << std::endl;
image.scale("200");
std::cout << "Done!" << std::endl;
image.write("snow-scaled.jpg");
// and baton->error to true.
}
Output when calling it from javascript:
AsyncWork...
Any ideas what's wrong? On a side note, this actually works when compiled/run under Ubuntu!