X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fsndfile_content.h;h=701ff16b24bd0dbbdf2d75e5708e2be3c7ce9e45;hb=2d5b8cdde08044d323aa7193dfac6c9f8bca7131;hp=382e55c40c673234efd78b92ab0c8a58707d69a7;hpb=ed78fd3d138114185e43edf81ffe91db17377da0;p=dcpomatic.git

diff --git a/src/lib/sndfile_content.h b/src/lib/sndfile_content.h
index 382e55c40..701ff16b2 100644
--- a/src/lib/sndfile_content.h
+++ b/src/lib/sndfile_content.h
@@ -1,7 +1,83 @@
+/*
+    Copyright (C) 2013 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
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef DCPOMATIC_SNDFILE_CONTENT_H
+#define DCPOMATIC_SNDFILE_CONTENT_H
+
+extern "C" {
+#include <libavutil/audioconvert.h>
+}
 #include "audio_content.h"
 
+namespace cxml {
+	class Node;
+}
+
 class SndfileContent : public AudioContent
 {
 public:
+	SndfileContent (boost::shared_ptr<const Film>, boost::filesystem::path);
+	SndfileContent (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>, int);
 
+	boost::shared_ptr<SndfileContent> shared_from_this () {
+		return boost::dynamic_pointer_cast<SndfileContent> (Content::shared_from_this ());
+	}
+	
+	void examine (boost::shared_ptr<Job>);
+	std::string summary () const;
+	std::string technical_summary () const;
+	std::string information () const;
+	void as_xml (xmlpp::Node *) const;
+	Time full_length () const;
+
+	/* AudioContent */
+	int audio_channels () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _audio_channels;
+	}
+	
+	AudioContent::Frame audio_length () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _audio_length;
+	}
+	
+	int content_audio_frame_rate () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _audio_frame_rate;
+	}
+
+	int output_audio_frame_rate () const;
+
+	AudioMapping audio_mapping () const {
+		boost::mutex::scoped_lock lm (_mutex);
+		return _audio_mapping;
+	}
+
+	void set_audio_mapping (AudioMapping);
+	
+	static bool valid_file (boost::filesystem::path);
+
+private:
+	int _audio_channels;
+	AudioContent::Frame _audio_length;
+	int _audio_frame_rate;
+	AudioMapping _audio_mapping;
 };
+
+#endif