ImageIO.h

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#ifndef CNOID_UTIL_IMAGE_IO_H
#define CNOID_UTIL_IMAGE_IO_H
 
#include "Image.h"
#include "NullOut.h"
#include "exportdecl.h"
 
namespace cnoid {
 
class CNOID_EXPORT ImageIO
{
public:
    ImageIO();
 
    void setUpsideDown(bool on) { isUpsideDown_ = on; }
 
    void allocateAlphaComponent(bool on);
        
    bool load(Image& image, const std::string& filename, std::ostream& os = nullout());
    bool save(const Image& image, const std::string& filename, std::ostream& os = nullout());
 
private:
    bool isUpsideDown_;
};
 
}
 
#endif