Write subtitles and closed captions to a test DCP in the hints thread,

[dcpomatic.git] / src / lib / hints.h

diff --git a/src/lib/hints.h b/src/lib/hints.h
index b8a8313014c34ebd18855ef0cbf89f87d36b48ff..9164e210659b4b278cab8b200fcad0bc767968a6 100644 (file)
--- a/src/lib/hints.h
+++ b/src/lib/hints.h
@@ -30,7 +30,10 @@
 #include <vector>
 #include <string>
 
+
 class Film;
+class Writer;
+
 
 class Hints : public Signaller, public ExceptionStore, public WeakConstFilm
 {
@@ -53,7 +56,7 @@ private:
 
        void thread ();
        void hint (std::string h);
-       void text (PlayerText text, TextType type, dcpomatic::DCPTimePeriod period);
+       void text (PlayerText text, TextType type, boost::optional<DCPTextTrack> track, dcpomatic::DCPTimePeriod period);
        void closed_caption (PlayerText text, dcpomatic::DCPTimePeriod period);
        void open_subtitle (PlayerText text, dcpomatic::DCPTimePeriod period);
 
@@ -71,6 +74,11 @@ private:
        void check_ffec_and_ffmc_in_smpte_feature ();
 
        boost::thread _thread;
+       /** This is used to make a partial DCP containing only the subtitles and closed captions that
+        *  our final DCP will have.  This means we can see how big the files will be and warn if they
+        *  will be too big.
+        */
+       boost::shared_ptr<Writer> _writer;
 
        bool _long_ccap;
        bool _overlap_ccap;