Basics of subtitle split.

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

diff --git a/src/lib/player.cc b/src/lib/player.cc
index 2b65fd54e393d5c252fecb67a564115d45bb3630..ca833208cee034b6113f904ed997f73e43aaa882 100644 (file)
--- a/src/lib/player.cc
+++ b/src/lib/player.cc
@@ -631,12 +631,11 @@ Player::get_subtitles (DCPTime time, DCPTime length, bool starting, bool burnt,
        PlayerSubtitles ps (time, length);
 
        for (list<shared_ptr<Piece> >::const_iterator j = subs.begin(); j != subs.end(); ++j) {
-               shared_ptr<SubtitleContent> subtitle_content = dynamic_pointer_cast<SubtitleContent> ((*j)->content);
-               if (!subtitle_content->use_subtitles () || (!_always_burn_subtitles && (burnt != subtitle_content->burn_subtitles ()))) {
+               if (!(*j)->content->subtitle->use_subtitles () || (!_always_burn_subtitles && (burnt != (*j)->content->subtitle->burn_subtitles ()))) {
                        continue;
                }
 
-               shared_ptr<DCPContent> dcp_content = dynamic_pointer_cast<DCPContent> (subtitle_content);
+               shared_ptr<DCPContent> dcp_content = dynamic_pointer_cast<DCPContent> ((*j)->content);
                if (dcp_content && dcp_content->reference_subtitle () && !_play_referenced) {
                        continue;
                }
@@ -650,16 +649,16 @@ Player::get_subtitles (DCPTime time, DCPTime length, bool starting, bool burnt,
                for (list<ContentImageSubtitle>::iterator i = image.begin(); i != image.end(); ++i) {
 
                        /* Apply content's subtitle offsets */
-                       i->sub.rectangle.x += subtitle_content->subtitle_x_offset ();
-                       i->sub.rectangle.y += subtitle_content->subtitle_y_offset ();
+                       i->sub.rectangle.x += (*j)->content->subtitle->subtitle_x_offset ();
+                       i->sub.rectangle.y += (*j)->content->subtitle->subtitle_y_offset ();
 
                        /* Apply content's subtitle scale */
-                       i->sub.rectangle.width *= subtitle_content->subtitle_x_scale ();
-                       i->sub.rectangle.height *= subtitle_content->subtitle_y_scale ();
+                       i->sub.rectangle.width *= (*j)->content->subtitle->subtitle_x_scale ();
+                       i->sub.rectangle.height *= (*j)->content->subtitle->subtitle_y_scale ();
 
                        /* Apply a corrective translation to keep the subtitle centred after that scale */
-                       i->sub.rectangle.x -= i->sub.rectangle.width * (subtitle_content->subtitle_x_scale() - 1);
-                       i->sub.rectangle.y -= i->sub.rectangle.height * (subtitle_content->subtitle_y_scale() - 1);
+                       i->sub.rectangle.x -= i->sub.rectangle.width * ((*j)->content->subtitle->subtitle_x_scale() - 1);
+                       i->sub.rectangle.y -= i->sub.rectangle.height * ((*j)->content->subtitle->subtitle_y_scale() - 1);
 
                        ps.image.push_back (i->sub);
                }
@@ -667,10 +666,10 @@ Player::get_subtitles (DCPTime time, DCPTime length, bool starting, bool burnt,
                list<ContentTextSubtitle> text = subtitle_decoder->get_text_subtitles (ContentTimePeriod (from, to), starting, accurate);
                BOOST_FOREACH (ContentTextSubtitle& ts, text) {
                        BOOST_FOREACH (dcp::SubtitleString s, ts.subs) {
-                               s.set_h_position (s.h_position() + subtitle_content->subtitle_x_offset ());
-                               s.set_v_position (s.v_position() + subtitle_content->subtitle_y_offset ());
-                               float const xs = subtitle_content->subtitle_x_scale();
-                               float const ys = subtitle_content->subtitle_y_scale();
+                               s.set_h_position (s.h_position() + (*j)->content->subtitle->subtitle_x_offset ());
+                               s.set_v_position (s.v_position() + (*j)->content->subtitle->subtitle_y_offset ());
+                               float const xs = (*j)->content->subtitle->subtitle_x_scale();
+                               float const ys = (*j)->content->subtitle->subtitle_y_scale();
                                float size = s.size();
 
                                /* Adjust size to express the common part of the scaling;
@@ -688,7 +687,7 @@ Player::get_subtitles (DCPTime time, DCPTime length, bool starting, bool burnt,
                                s.set_in (dcp::Time(content_subtitle_to_dcp (*j, ts.period().from).seconds(), 1000));
                                s.set_out (dcp::Time(content_subtitle_to_dcp (*j, ts.period().to).seconds(), 1000));
                                ps.text.push_back (s);
-                               ps.add_fonts (subtitle_content->fonts ());
+                               ps.add_fonts ((*j)->content->subtitle->fonts ());
                        }
                }
        }