X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fsingle_stream_audio_content.cc;h=cf2dcc1bd6210a9e78d4b5ead98c8bbb968aeadf;hb=e60bb3e51bd1508b149e6b8f6608f09b5196ae26;hp=52159760645ce12a5b27fcea2c650a78ef21e29b;hpb=391d85619ac19a2a93696ddc35c222eb9bb5d9d6;p=dcpomatic.git

diff --git a/src/lib/single_stream_audio_content.cc b/src/lib/single_stream_audio_content.cc
index 521597606..cf2dcc1bd 100644
--- a/src/lib/single_stream_audio_content.cc
+++ b/src/lib/single_stream_audio_content.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2014-2015 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
@@ -17,90 +17,67 @@
 
 */
 
-#include <dcp/raw_convert.h>
 #include "single_stream_audio_content.h"
 #include "audio_examiner.h"
 #include "film.h"
+#include "raw_convert.h"
 
 using std::string;
 using std::cout;
+using std::vector;
 using boost::shared_ptr;
-using dcp::raw_convert;
-
-SingleStreamAudioContent::SingleStreamAudioContent (shared_ptr<const Film> f)
-	: Content (f)
-	, AudioContent (f)
-	, _audio_channels (0)
-	, _audio_length (0)
-	, _audio_frame_rate (0)
-{
-
-}
 
-SingleStreamAudioContent::SingleStreamAudioContent (shared_ptr<const Film> f, boost::filesystem::path p)
-	: Content (f, p)
-	, AudioContent (f, p)
-	, _audio_channels (0)
-	, _audio_length (0)
-	, _audio_frame_rate (0)
+SingleStreamAudioContent::SingleStreamAudioContent (shared_ptr<const Film> film)
+	: Content (film)
+	, AudioContent (film)
 {
 
 }
 
-SingleStreamAudioContent::SingleStreamAudioContent (shared_ptr<const Film> f, cxml::ConstNodePtr node, int version)
-	: Content (f, node)
-	, AudioContent (f, node)
-	, _audio_mapping (node->node_child ("AudioMapping"), version)
+SingleStreamAudioContent::SingleStreamAudioContent (shared_ptr<const Film> film, boost::filesystem::path p)
+	: Content (film, p)
+	, AudioContent (film, p)
 {
-	_audio_channels = node->number_child<int> ("AudioChannels");
-	_audio_length = ContentTime (node->number_child<ContentTime::Type> ("AudioLength"));
-	_audio_frame_rate = node->number_child<int> ("AudioFrameRate");
+
 }
 
-void
-SingleStreamAudioContent::set_audio_mapping (AudioMapping m)
+SingleStreamAudioContent::SingleStreamAudioContent (shared_ptr<const Film> film, cxml::ConstNodePtr node, int version)
+	: Content (film, node)
+	, AudioContent (film, node)
+	, _audio_stream (new AudioStream (node->number_child<int> ("AudioFrameRate"), AudioMapping (node->node_child ("AudioMapping"), version)))
 {
-	{
-		boost::mutex::scoped_lock lm (_mutex);
-		_audio_mapping = m;
-	}
 
-	AudioContent::set_audio_mapping (m);
 }
 
-
 void
 SingleStreamAudioContent::as_xml (xmlpp::Node* node) const
 {
 	AudioContent::as_xml (node);
-	node->add_child("AudioChannels")->add_child_text (raw_convert<string> (audio_channels ()));
-	node->add_child("AudioLength")->add_child_text (raw_convert<string> (audio_length().get ()));
-	node->add_child("AudioFrameRate")->add_child_text (raw_convert<string> (audio_frame_rate ()));
-	_audio_mapping.as_xml (node->add_child("AudioMapping"));
+	node->add_child("AudioFrameRate")->add_child_text (raw_convert<string> (audio_stream()->frame_rate ()));
+	audio_stream()->mapping().as_xml (node->add_child("AudioMapping"));
 }
 
 void
 SingleStreamAudioContent::take_from_audio_examiner (shared_ptr<AudioExaminer> examiner)
 {
+	shared_ptr<const Film> film = _film.lock ();
+	DCPOMATIC_ASSERT (film);
+
 	{
 		boost::mutex::scoped_lock lm (_mutex);
-		_audio_channels = examiner->audio_channels ();
-		_audio_length = examiner->audio_length ();
-		_audio_frame_rate = examiner->audio_frame_rate ();
+		_audio_stream.reset (new AudioStream (examiner->audio_frame_rate(), examiner->audio_channels ()));
+		AudioMapping m = _audio_stream->mapping ();
+		film->make_audio_mapping_default (m);
+		_audio_stream->set_mapping (m);
 	}
 
-	signal_changed (AudioContentProperty::AUDIO_CHANNELS);
-	signal_changed (AudioContentProperty::AUDIO_LENGTH);
-	signal_changed (AudioContentProperty::AUDIO_FRAME_RATE);
-
-	int const p = processed_audio_channels ();
+	signal_changed (AudioContentProperty::AUDIO_STREAMS);
+}
 
-	{
-		boost::mutex::scoped_lock lm (_mutex);
-		/* XXX: do this in signal_changed...? */
-		_audio_mapping = AudioMapping (p);
-		_audio_mapping.make_default ();
-	}
-	
-	signal_changed (AudioContentProperty::AUDIO_MAPPING);
+vector<AudioStreamPtr>
+SingleStreamAudioContent::audio_streams () const
+{
+	vector<AudioStreamPtr> s;
+	s.push_back (_audio_stream);
+	return s;
 }