Fonts change appearance of subtitles if they are burnt in.

diff --git a/src/lib/subtitle_content.cc b/src/lib/subtitle_content.cc
index a10e23cafea324a48fe9333e4858c5b30f294771..29c610d8364f94209f18a97ff24a274bd588f415 100644 (file)
--- a/src/lib/subtitle_content.cc
+++ b/src/lib/subtitle_content.cc
@@ -268,6 +268,13 @@ SubtitleContent::identifier () const
          << "_" << raw_convert<string> (subtitle_x_offset())
          << "_" << raw_convert<string> (subtitle_y_offset());
 
+       /* XXX: I suppose really _fonts shouldn't be in here, since not all
+          types of subtitle content involve fonts.
+       */
+       BOOST_FOREACH (shared_ptr<Font> f, _fonts) {
+               s << f->file().get_value_or ("Default");
+       }
+
        /* The language is for metadata only, and doesn't affect
           how this content looks.
        */