+ _next += ContentTime::from_frames (1, vfr);
+
+ if ((*_reel)->main_picture ()) {
+ if (_next.frames_round (vfr) >= (*_reel)->main_picture()->duration()) {
+ next_reel ();
+ _next = ContentTime ();
+ }
+ }
+
+ return false;
+}
+
+void
+DCPDecoder::pass_subtitles (ContentTime next)
+{
+ double const vfr = _dcp_content->active_video_frame_rate ();
+ /* Frame within the (played part of the) reel that is coming up next */
+ int64_t const frame = next.frames_round (vfr);
+