- int subtitle_offset () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _subtitle_offset;
- }
-
- float subtitle_scale () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _subtitle_scale;
- }
-
- int colour_lut () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _colour_lut;