X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fffmpeg_subtitle_stream.h;h=61334400a7bce86a303c07b78363d9c6313bfb6b;hb=de2af791bdfdcd653752cba970e59efc7bf810c7;hp=b16b825e7d76b3a401bc36c94a28b382771b1cd8;hpb=e80e6a8567dd107f5ea3b708975cb5fd92112a57;p=dcpomatic.git

diff --git a/src/lib/ffmpeg_subtitle_stream.h b/src/lib/ffmpeg_subtitle_stream.h
index b16b825e7..61334400a 100644
--- a/src/lib/ffmpeg_subtitle_stream.h
+++ b/src/lib/ffmpeg_subtitle_stream.h
@@ -1,24 +1,27 @@
 /*
-    Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2016 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    DCP-o-matic is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
 #include "dcpomatic_time.h"
+#include "rgba.h"
 #include "ffmpeg_stream.h"
+#include <map>
 
 class FFmpegSubtitleStream : public FFmpegStream
 {
@@ -26,11 +29,29 @@ public:
 	FFmpegSubtitleStream (std::string n, int i)
 		: FFmpegStream (n, i)
 	{}
-	
-	FFmpegSubtitleStream (cxml::ConstNodePtr);
+
+	FFmpegSubtitleStream (cxml::ConstNodePtr, int version);
 
 	void as_xml (xmlpp::Node *) const;
 
-	std::vector<ContentTimePeriod> periods;
-};
+	void add_image_subtitle (std::string id, ContentTimePeriod period);
+	void add_text_subtitle (std::string id, ContentTimePeriod period);
+	void set_subtitle_to (std::string id, ContentTime to);
+	ContentTime find_subtitle_to (std::string id) const;
+	void add_offset (ContentTime offset);
+	void set_colour (RGBA from, RGBA to);
+	std::map<RGBA, RGBA> colours () const;
+
+	bool has_text () const;
+	bool has_image () const;
 
+private:
+
+	typedef std::map<std::string, ContentTimePeriod> PeriodMap;
+
+	void as_xml (xmlpp::Node *, PeriodMap const & subs, std::string node) const;
+
+	PeriodMap _image_subtitles;
+	PeriodMap _text_subtitles;
+	std::map<RGBA, RGBA> _colours;
+};