X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fdecoder_part.h;h=57ddee781968556087e6d307043ddad6850a260e;hb=ff639b3cf30afcc097bfd21d39c8d15f466cadd6;hp=1d0473fa5c87eeb538768432f6675a6cbc87a73b;hpb=8bfe295dcc4e1753ee1c89310108bc6bc034cd61;p=dcpomatic.git

diff --git a/src/lib/decoder_part.h b/src/lib/decoder_part.h
index 1d0473fa5..57ddee781 100644
--- a/src/lib/decoder_part.h
+++ b/src/lib/decoder_part.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,22 +18,28 @@
 
 */
 
+
 #ifndef DCPOMATIC_DECODER_PART_H
 #define DCPOMATIC_DECODER_PART_H
 
+
 #include "dcpomatic_time.h"
 #include <boost/optional.hpp>
 
+
 class Decoder;
 class Log;
+class Film;
+
 
 class DecoderPart
 {
 public:
-	DecoderPart (Decoder* parent, boost::shared_ptr<Log> log);
+	DecoderPart (Decoder* parent);
 	virtual ~DecoderPart () {}
 
-	virtual ContentTime position () const = 0;
+	virtual boost::optional<dcpomatic::ContentTime> position (std::shared_ptr<const Film> film) const = 0;
+	virtual void seek () = 0;
 
 	void set_ignore (bool i) {
 		_ignore = i;
@@ -45,10 +51,10 @@ public:
 
 protected:
 	Decoder* _parent;
-	boost::shared_ptr<Log> _log;
 
 private:
 	bool _ignore;
 };
 
+
 #endif