- void write (boost::shared_ptr<const AudioBuffers>, DCPTime time);
- void write (PlayerCaption text, TextType type, DCPTimePeriod period);
+ void write (boost::shared_ptr<const AudioBuffers>, dcpomatic::DCPTime time);
+ void write (PlayerText text, TextType type, boost::optional<DCPTextTrack>, dcpomatic::DCPTimePeriod period);