Fix the build for older macOS.

[dcpomatic.git] / src / lib / video_decoder.h

diff --git a/src/lib/video_decoder.h b/src/lib/video_decoder.h
index 3fc30cf9dab3b9c897cb99844c645058a5e55eef..9d69f743a33d6c08d3efae5af36329a4278cb709 100644 (file)
--- a/src/lib/video_decoder.h
+++ b/src/lib/video_decoder.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.
 
@@ -18,25 +18,30 @@
 
 */
 
+
 /** @file  src/lib/video_decoder.h
  *  @brief VideoDecoder class.
  */
 
+
 #ifndef DCPOMATIC_VIDEO_DECODER_H
 #define DCPOMATIC_VIDEO_DECODER_H
 
+
 #include "decoder.h"
 #include "video_content.h"
 #include "util.h"
 #include "content_video.h"
 #include "decoder_part.h"
 #include <boost/signals2.hpp>
-#include <boost/shared_ptr.hpp>
+
 
 class VideoContent;
 class ImageProxy;
 class Image;
 class Log;
+class FrameIntervalChecker;
+
 
 /** @class VideoDecoder
  *  @brief Parent for classes which decode video.
@@ -44,29 +49,29 @@ class Log;
 class VideoDecoder : public DecoderPart
 {
 public:
-       VideoDecoder (Decoder* parent, boost::shared_ptr<const Content> c, boost::shared_ptr<Log> log);
+       VideoDecoder (Decoder* parent, std::shared_ptr<const Content> c);
 
        friend struct video_decoder_fill_test1;
        friend struct video_decoder_fill_test2;
        friend struct ffmpeg_pts_offset_test;
        friend void ffmpeg_decoder_sequential_test_one (boost::filesystem::path file, float fps, int gaps, int video_length);
 
-       ContentTime position () const {
+       boost::optional<dcpomatic::ContentTime> position (std::shared_ptr<const Film>) const {
                return _position;
        }
 
        void seek ();
+       void emit (std::shared_ptr<const Film> film, std::shared_ptr<const ImageProxy>, Frame frame);
 
-       void emit (boost::shared_ptr<const ImageProxy>, Frame frame);
-
-       /** @return true if the emitted data was accepted, false if not */
        boost::signals2::signal<void (ContentVideo)> Data;
 
 private:
-       /** Time of last thing to be emitted */
-       boost::shared_ptr<const Content> _content;
-       boost::optional<Frame> _last_emitted;
-       ContentTime _position;
+       std::shared_ptr<const Content> _content;
+       /** Eyes of last thing to be emitted; only used for THREE_D_ALTERNATE */
+       boost::optional<Eyes> _last_emitted_eyes;
+       boost::optional<dcpomatic::ContentTime> _position;
+       boost::scoped_ptr<FrameIntervalChecker> _frame_interval_checker;
 };
 
+
 #endif