X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fvideo_filter_graph.h;h=d887e551bda8e586b5bcedd67137048b0ca6a019;hb=2e2f11b29651cffe37c64275dbd45c7563310020;hp=19cb24e363c4b34c540fa6b8df5dcc2129bcf633;hpb=255562e13056c967ca969d6762024166500d8038;p=dcpomatic.git

diff --git a/src/lib/video_filter_graph.h b/src/lib/video_filter_graph.h
index 19cb24e36..d887e551b 100644
--- a/src/lib/video_filter_graph.h
+++ b/src/lib/video_filter_graph.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,21 +18,23 @@
 
 */
 
+
 #include "filter_graph.h"
 
+
 class VideoFilterGraph : public FilterGraph
 {
 public:
 	VideoFilterGraph (dcp::Size s, AVPixelFormat p, dcp::Fraction r);
 
 	bool can_process (dcp::Size s, AVPixelFormat p) const;
-	std::list<std::pair<boost::shared_ptr<Image>, int64_t> > process (AVFrame * frame);
+	std::list<std::pair<std::shared_ptr<Image>, int64_t>> process (AVFrame * frame);
 
 protected:
-	std::string src_parameters () const;
-	std::string src_name () const;
-	void* sink_parameters () const;
-	std::string sink_name () const;
+	std::string src_parameters () const override;
+	std::string src_name () const override;
+	void set_parameters (AVFilterContext* context) const override;
+	std::string sink_name () const override;
 
 private:
 	dcp::Size _size; ///< size of the images that this chain can process