X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Flib%2Fsubtitle_decoder.h;h=5f11e27e7157a3c607175d994fbefdb63ea8f83e;hb=7ae514af0aea1b953a93f88d5507e6c1dd675908;hp=142cfa42b766b0813fb1570d530268d886beee2c;hpb=8d58a7c5f4320ad5c111e336c45e44d6b51ab509;p=dcpomatic.git

diff --git a/src/lib/subtitle_decoder.h b/src/lib/subtitle_decoder.h
index 142cfa42b..5f11e27e7 100644
--- a/src/lib/subtitle_decoder.h
+++ b/src/lib/subtitle_decoder.h
@@ -20,11 +20,11 @@
 #ifndef DCPOMATIC_SUBTITLE_DECODER_H
 #define DCPOMATIC_SUBTITLE_DECODER_H
 
-#include <dcp/subtitle_string.h>
 #include "decoder.h"
 #include "rect.h"
 #include "types.h"
 #include "content_subtitle.h"
+#include <dcp/subtitle_string.h>
 
 class Film;
 class DCPTimedSubtitle;
@@ -40,19 +40,23 @@ public:
 
 protected:
 	void seek (ContentTime, bool);
-	
+
 	void image_subtitle (ContentTimePeriod period, boost::shared_ptr<Image>, dcpomatic::Rect<double>);
-	void text_subtitle (std::list<dcp::SubtitleString>);
+	void text_subtitle (ContentTimePeriod period, std::list<dcp::SubtitleString>);
 
 	std::list<ContentImageSubtitle> _decoded_image_subtitles;
 	std::list<ContentTextSubtitle> _decoded_text_subtitles;
 
 private:
 	template <class T>
-	std::list<T> get (std::list<T> const & subs, ContentTimePeriod period, bool starting);
+	std::list<T> get (std::list<T> const & subs, std::list<ContentTimePeriod> const & sp, ContentTimePeriod period, bool starting);
+
+	/** @param starting true if we want only subtitles that start during the period, otherwise
+	 *  we want subtitles that overlap the period.
+	 */
+	virtual std::list<ContentTimePeriod> image_subtitles_during (ContentTimePeriod period, bool starting) const = 0;
+	virtual std::list<ContentTimePeriod> text_subtitles_during (ContentTimePeriod period, bool starting) const = 0;
 
-	virtual std::list<ContentTimePeriod> subtitles_during (ContentTimePeriod, bool starting) const = 0;
-	
 	boost::shared_ptr<const SubtitleContent> _subtitle_content;
 };