- boost::weak_ptr<const Film> _film;
- boost::shared_ptr<dcp::OpenJPEGImage> _image;
- boost::shared_ptr<const Image> _waveform;
- bool _dirty;
- bool _enabled;
- int _component;
- int _contrast;
+ std::weak_ptr<const Film> _film;
+ std::shared_ptr<dcp::OpenJPEGImage> _image;
+ std::shared_ptr<const Image> _waveform;
+ bool _dirty = true;
+ bool _enabled = false;
+ int _component = 0;
+ int _contrast = 0;