Optimise checking of existing image data.

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

diff --git a/src/lib/writer.h b/src/lib/writer.h
index be1d3f69ea623c935f40ad687008181bf5290865..120e1f338fb8b32e885bf214010d91d614e755a5 100644 (file)
--- a/src/lib/writer.h
+++ b/src/lib/writer.h
@@ -97,6 +97,8 @@ public:
        Writer (boost::shared_ptr<const Film>, boost::weak_ptr<Job>);
        ~Writer ();
 
+       void start ();
+
        bool can_fake_write (int) const;
 
        void write (Data, int, Eyes);
@@ -114,7 +116,6 @@ private:
        void thread ();
        void terminate_thread (bool);
        void check_existing_picture_asset ();
-       bool check_existing_picture_asset_frame (FILE *, int, Eyes);
        bool have_sequenced_image_at_queue_head ();
        void write_frame_info (int frame, Eyes eyes, dcp::FrameInfo info) const;
        long frame_info_position (int frame, Eyes eyes) const;
@@ -167,4 +168,6 @@ private:
        boost::shared_ptr<dcp::SubtitleAsset> _subtitle_asset;
 
        std::list<boost::shared_ptr<Font> > _fonts;
+
+       static int const _info_size;
 };