Use atomic shared_ptr stuff for _black_frame.

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

diff --git a/src/lib/player.h b/src/lib/player.h
index e07cc8200a3bb9af2d15b51856511e1902f311c4..5abd59de26a8c8fbda3940bde6d05a67077fbab1 100644 (file)
--- a/src/lib/player.h
+++ b/src/lib/player.h
@@ -173,6 +173,7 @@ private:
         *  the size of preview in a window.
         */
        boost::atomic<dcp::Size> _video_container_size;
+       /** Should be accessed using the std::atomic... methods */
        std::shared_ptr<Image> _black_image;
 
        /** true if the player should ignore all video; i.e. never produce any */
@@ -225,7 +226,7 @@ private:
        ActiveText _active_texts[static_cast<int>(TextType::COUNT)];
        std::shared_ptr<AudioProcessor> _audio_processor;
 
-       dcpomatic::DCPTime _playback_length;
+       boost::atomic<dcpomatic::DCPTime> _playback_length;
 
        /** Alignment for subtitle images that we create */
        Image::Alignment const _subtitle_alignment = Image::Alignment::PADDED;