Add accessor for _playlist.

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

diff --git a/src/lib/player.cc b/src/lib/player.cc
index 07447d531db7036ed61ef1ef414d18e9cc1f7685..00650d88dc9412648d2c298ac11594e0601122c4 100644 (file)
--- a/src/lib/player.cc
+++ b/src/lib/player.cc
@@ -85,9 +85,9 @@ int const PlayerProperty::FILM_VIDEO_FRAME_RATE = 703;
 int const PlayerProperty::DCP_DECODE_REDUCTION = 704;
 int const PlayerProperty::PLAYBACK_LENGTH = 705;
 
-Player::Player (shared_ptr<const Film> film, shared_ptr<const Playlist> playlist, DCPTime playback_length)
+Player::Player (shared_ptr<const Film> film, shared_ptr<const Playlist> playlist_, DCPTime playback_length)
        : _film (film)
-       , _playlist (playlist)
+       , _playlist (playlist_)
        , _suspended (0)
        , _ignore_video (false)
        , _ignore_audio (false)
@@ -104,8 +104,8 @@ Player::Player (shared_ptr<const Film> film, shared_ptr<const Playlist> playlist
        /* The butler must hear about this first, so since we are proxying this through to the butler we must
           be first.
        */
-       _playlist_change_connection = _playlist->Change.connect (bind (&Player::playlist_change, this, _1), boost::signals2::at_front);
-       _playlist_content_change_connection = _playlist->ContentChange.connect (bind(&Player::playlist_content_change, this, _1, _3, _4));
+       _playlist_change_connection = playlist()->Change.connect (bind (&Player::playlist_change, this, _1), boost::signals2::at_front);
+       _playlist_content_change_connection = playlist()->ContentChange.connect (bind(&Player::playlist_content_change, this, _1, _3, _4));
        set_video_container_size (_film->frame_size ());
 
        film_change (CHANGE_TYPE_DONE, Film::AUDIO_PROCESSOR);
@@ -158,7 +158,7 @@ Player::setup_pieces_unlocked ()
        _shuffler = new Shuffler();
        _shuffler->Video.connect(bind(&Player::video, this, _1, _2));
 
-       BOOST_FOREACH (shared_ptr<Content> i, _playlist->content ()) {
+       BOOST_FOREACH (shared_ptr<Content> i, playlist()->content()) {
 
                if (!i->paths_valid ()) {
                        continue;
@@ -249,8 +249,8 @@ Player::setup_pieces_unlocked ()
                }
        }
 
-       _black = Empty (_film, _playlist, bind(&have_video, _1), _playback_length);
-       _silent = Empty (_film, _playlist, bind(&have_audio, _1), _playback_length);
+       _black = Empty (_film, playlist(), bind(&have_video, _1), _playback_length);
+       _silent = Empty (_film, playlist(), bind(&have_audio, _1), _playback_length);
 
        _last_video_time = DCPTime ();
        _last_video_eyes = EYES_BOTH;
@@ -507,7 +507,7 @@ Player::get_reel_assets ()
 
        list<ReferencedReelAsset> a;
 
-       BOOST_FOREACH (shared_ptr<Content> i, _playlist->content ()) {
+       BOOST_FOREACH (shared_ptr<Content> i, playlist()->content()) {
                shared_ptr<DCPContent> j = dynamic_pointer_cast<DCPContent> (i);
                if (!j) {
                        continue;
@@ -1242,3 +1242,11 @@ Player::content_time_to_dcp (shared_ptr<Content> content, ContentTime t)
        /* We couldn't find this content; perhaps things are being changed over */
        return optional<DCPTime>();
 }
+
+
+shared_ptr<const Playlist>
+Player::playlist () const
+{
+       return _playlist;
+}
+