Get types into ReelWriter.

[dcpomatic.git] / src / lib / writer.cc

diff --git a/src/lib/writer.cc b/src/lib/writer.cc
index a5e8cd9d225850694ccaa49d16e61619ce014e1e..7b2944d32bb048f4717be0263b96272046bec6c1 100644 (file)
--- a/src/lib/writer.cc
+++ b/src/lib/writer.cc
@@ -91,11 +91,13 @@ Writer::Writer (shared_ptr<const Film> film, weak_ptr<Job> j)
                _reels.push_back (ReelWriter (film, p, job, reel_index++, reels.size(), _film->content_summary(p)));
        }
 
-       /* We can keep track of the current audio and subtitle reels easily because audio
-          and subs arrive to the Writer in sequence.  This is not so for video.
+       /* We can keep track of the current audio, subtitle and closed caption reels easily because audio
+          and captions arrive to the Writer in sequence.  This is not so for video.
        */
        _audio_reel = _reels.begin ();
-       _subtitle_reel = _reels.begin ();
+       for (int i = 0; i < TEXT_COUNT; ++i) {
+               _text_reel[i] = _reels.begin ();
+       }
 
        /* Check that the signer is OK if we need one */
        string reason;
@@ -663,16 +665,16 @@ Writer::can_fake_write (Frame frame) const
 }
 
 void
-Writer::write (PlayerText subs, DCPTimePeriod period)
+Writer::write (PlayerText text, TextType type, DCPTimePeriod period)
 {
-       while (_subtitle_reel->period().to <= period.from) {
-               ++_subtitle_reel;
-               DCPOMATIC_ASSERT (_subtitle_reel != _reels.end());
+       while (_text_reel[type]->period().to <= period.from) {
+               ++_text_reel[type];
+               DCPOMATIC_ASSERT (_text_reel[type] != _reels.end());
        }
 
-       DCPOMATIC_ASSERT (_subtitle_reel != _reels.end());
+       DCPOMATIC_ASSERT (_text_reel[type] != _reels.end());
 
-       _subtitle_reel->write (subs, period);
+       _text_reel[type]->write (text, type, period);
 }
 
 void