window_thread.cpp

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#include "window_thread.h"
#include <opencv2/highgui/highgui.hpp>
#include <boost/thread.hpp>

namespace {
void startWindowThreadLocal() {
  cv::startWindowThread();
}
}

namespace image_view {

void startWindowThread()
{
  static boost::once_flag cv_thread_flag = BOOST_ONCE_INIT;
  boost::call_once(&startWindowThreadLocal, cv_thread_flag);
}

} // namespace image_view