More noncopyable.

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

diff --git a/src/lib/sndfile_content.cc b/src/lib/sndfile_content.cc
index 0f895c95e109b28ddd57b7007e3d6264fd33cd32..2dd7d8f67648b5b97a067cb9ea17484aa64d3614 100644 (file)
--- a/src/lib/sndfile_content.cc
+++ b/src/lib/sndfile_content.cc
@@ -1,5 +1,3 @@
-/* -*- c-basic-offset: 8; default-tab-width: 8; -*- */
-
 /*
     Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
 
@@ -48,8 +46,9 @@ SndfileContent::SndfileContent (shared_ptr<const Film> f, shared_ptr<const cxml:
        , AudioContent (f, node)
 {
        _audio_channels = node->number_child<int> ("AudioChannels");
-       _audio_length = node->number_child<ContentAudioFrame> ("AudioLength");
+       _audio_length = node->number_child<AudioContent::Frame> ("AudioLength");
        _audio_frame_rate = node->number_child<int> ("AudioFrameRate");
+       _audio_mapping = AudioMapping (node->node_child ("AudioMapping"));
 }
 
 string
@@ -86,12 +85,6 @@ SndfileContent::valid_file (boost::filesystem::path f)
        return (ext == ".wav" || ext == ".aif" || ext == ".aiff");
 }
 
-shared_ptr<Content>
-SndfileContent::clone () const
-{
-       return shared_ptr<Content> (new SndfileContent (*this));
-}
-
 void
 SndfileContent::examine (shared_ptr<Job> job)
 {
@@ -113,6 +106,10 @@ SndfileContent::examine (shared_ptr<Job> job)
        signal_changed (AudioContentProperty::AUDIO_CHANNELS);
        signal_changed (AudioContentProperty::AUDIO_LENGTH);
        signal_changed (AudioContentProperty::AUDIO_FRAME_RATE);
+
+       /* XXX: do this in signal_changed...? */
+       _audio_mapping = AudioMapping (_audio_channels);
+       signal_changed (AudioContentProperty::AUDIO_MAPPING);
 }
 
 void
@@ -120,9 +117,11 @@ SndfileContent::as_xml (xmlpp::Node* node) const
 {
        node->add_child("Type")->add_child_text ("Sndfile");
        Content::as_xml (node);
+       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("AudioFrameRate")->add_child_text (lexical_cast<string> (_audio_frame_rate));
+       _audio_mapping.as_xml (node->add_child("AudioMapping"));
 }
 
 Time
@@ -142,3 +141,14 @@ SndfileContent::output_audio_frame_rate () const
        
        return film->dcp_audio_frame_rate ();
 }
+
+void
+SndfileContent::set_audio_mapping (AudioMapping m)
+{
+       {
+               boost::mutex::scoped_lock lm (_mutex);
+               _audio_mapping = m;
+       }
+
+       signal_changed (AudioContentProperty::AUDIO_MAPPING);
+}