X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Flib%2Fffmpeg_subtitle_stream.h;h=6d4853b8d2a4a83f5bd206158504e731f2f57c78;hb=894d6e4cbfab5217adf6f39b1c097cec2a8f948c;hp=688aaa9938633aaf0984ce332277d16ac5c63543;hpb=54d17e98a597334bf1ba2615e3eb6191088f606f;p=dcpomatic.git

diff --git a/src/lib/ffmpeg_subtitle_stream.h b/src/lib/ffmpeg_subtitle_stream.h
index 688aaa993..6d4853b8d 100644
--- a/src/lib/ffmpeg_subtitle_stream.h
+++ b/src/lib/ffmpeg_subtitle_stream.h
@@ -1,24 +1,27 @@
 /*
     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
 {
@@ -37,13 +40,11 @@ public:
 	std::list<ContentTimePeriod> text_subtitles_during (ContentTimePeriod period, bool starting) const;
 	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_image_subtitles () const {
-		return !_image_subtitles.empty ();
-	}
-	bool has_text_subtitles () const {
-		return !_text_subtitles.empty ();
-	}
+	bool has_text () const;
+	bool has_image () const;
 
 private:
 
@@ -54,4 +55,5 @@ private:
 
 	PeriodMap _image_subtitles;
 	PeriodMap _text_subtitles;
+	std::map<RGBA, RGBA> _colours;
 };