diff options
Diffstat (limited to 'src/lib/text_content.h')
| -rw-r--r-- | src/lib/text_content.h | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/src/lib/text_content.h b/src/lib/text_content.h index e566d0552..4c6918a42 100644 --- a/src/lib/text_content.h +++ b/src/lib/text_content.h @@ -1,5 +1,5 @@ /* - Copyright (C) 2013-2020 Carl Hetherington <cth@carlh.net> + Copyright (C) 2013-2021 Carl Hetherington <cth@carlh.net> This file is part of DCP-o-matic. @@ -18,15 +18,19 @@ */ + #ifndef DCPOMATIC_CAPTION_CONTENT_H #define DCPOMATIC_CAPTION_CONTENT_H + #include "content_part.h" #include "dcp_text_track.h" #include <libcxml/cxml.h> +#include <dcp/language_tag.h> #include <dcp/types.h> #include <boost/signals2.hpp> + namespace dcpomatic { class Font; } @@ -50,8 +54,11 @@ public: static int const OUTLINE_WIDTH; static int const TYPE; static int const DCP_TRACK; + static int const LANGUAGE; + static int const LANGUAGE_IS_ADDITIONAL; }; + /** @class TextContent * @brief Description of how some text content should be presented. * @@ -92,6 +99,8 @@ public: void set_type (TextType type); void set_dcp_track (DCPTextTrack track); void unset_dcp_track (); + void set_language (boost::optional<dcp::LanguageTag> language = boost::none); + void set_language_is_additional (bool additional); bool use () const { boost::mutex::scoped_lock lm (_mutex); @@ -178,7 +187,17 @@ public: return _dcp_track; } - static std::list<std::shared_ptr<TextContent> > from_xml (Content* parent, cxml::ConstNodePtr, int version); + boost::optional<dcp::LanguageTag> language () const { + boost::mutex::scoped_lock lm (_mutex); + return _language; + } + + bool language_is_additional () const { + boost::mutex::scoped_lock lm (_mutex); + return _language_is_additional; + } + + static std::list<std::shared_ptr<TextContent>> from_xml (Content* parent, cxml::ConstNodePtr, int version); private: friend struct ffmpeg_pts_offset_test; @@ -219,6 +238,8 @@ private: TextType _original_type; /** the track of closed captions that this content should be put in, or empty to put in the default (only) track */ boost::optional<DCPTextTrack> _dcp_track; + boost::optional<dcp::LanguageTag> _language; + bool _language_is_additional = false; }; #endif |