Merge master.

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

diff --git a/src/lib/sndfile_content.cc b/src/lib/sndfile_content.cc
index c7879202f471c6ac5a2f2f978215b35cffc39300..2d7fa1c1cf9446e0a26cedf13db62bd911cc6df6 100644 (file)
--- a/src/lib/sndfile_content.cc
+++ b/src/lib/sndfile_content.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -43,13 +43,13 @@ SndfileContent::SndfileContent (shared_ptr<const Film> f, boost::filesystem::pat
 
 }
 
-SndfileContent::SndfileContent (shared_ptr<const Film> f, shared_ptr<const cxml::Node> node, int)
+SndfileContent::SndfileContent (shared_ptr<const Film> f, shared_ptr<const cxml::Node> node, int version)
        : Content (f, node)
        , AudioContent (f, node)
-       , _audio_mapping (node->node_child ("AudioMapping"))
+       , _audio_mapping (node->node_child ("AudioMapping"), version)
 {
        _audio_channels = node->number_child<int> ("AudioChannels");
-       _audio_length = node->number_child<AudioContent::Frame> ("AudioLength");
+       _audio_length = ContentTime (node->number_child<int64_t> ("AudioLength"));
        _audio_frame_rate = node->number_child<int> ("AudioFrameRate");
 }
 
@@ -81,7 +81,7 @@ SndfileContent::information () const
                _("%1 channels, %2kHz, %3 samples"),
                audio_channels(),
                content_audio_frame_rate() / 1000.0,
-               audio_length()
+               audio_length().frames (content_audio_frame_rate ())
                );
        
        return s.str ();
@@ -102,10 +102,7 @@ SndfileContent::examine (shared_ptr<Job> job)
        job->set_progress_unknown ();
        Content::examine (job);
 
-       shared_ptr<const Film> film = _film.lock ();
-       assert (film);
-
-       SndfileDecoder dec (film, shared_from_this());
+       SndfileDecoder dec (shared_from_this());
 
        {
                boost::mutex::scoped_lock lm (_mutex);
@@ -136,18 +133,17 @@ SndfileContent::as_xml (xmlpp::Node* node) const
        AudioContent::as_xml (node);
 
        node->add_child("AudioChannels")->add_child_text (lexical_cast<string> (audio_channels ()));
-       node->add_child("AudioLength")->add_child_text (lexical_cast<string> (audio_length ()));
+       node->add_child("AudioLength")->add_child_text (lexical_cast<string> (audio_length().get ()));
        node->add_child("AudioFrameRate")->add_child_text (lexical_cast<string> (content_audio_frame_rate ()));
        _audio_mapping.as_xml (node->add_child("AudioMapping"));
 }
 
-Time
+DCPTime
 SndfileContent::full_length () const
 {
        shared_ptr<const Film> film = _film.lock ();
        assert (film);
-       
-       return film->audio_frames_to_time (audio_length ());
+       return DCPTime (audio_length(), film->active_frame_rate_change (position ()));
 }
 
 int
@@ -169,3 +165,4 @@ SndfileContent::set_audio_mapping (AudioMapping m)
 
        signal_changed (AudioContentProperty::AUDIO_MAPPING);
 }
+