2 Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 /** @file src/mxf_writer.h
21 * @brief MXFWriter class.
24 #ifndef LIBDCP_MXF_WRITER_H
25 #define LIBDCP_MXF_WRITER_H
27 #include <boost/filesystem.hpp>
34 * @brief Parent class for classes which can write MXF files.
36 * The MXFWriter lasts for the duration of the write and is then discarded.
37 * They can only be created by calling start_write() on an MXF object.
39 class MXFWriter : public boost::noncopyable
42 virtual ~MXFWriter ();
43 virtual void finalize ();
46 MXFWriter (MXF* mxf, boost::filesystem::path file);
48 /** MXF that we are writing */
50 /** File that we are writing to */
51 boost::filesystem::path _file;
52 /** Number of `frames' written so far; the definition of a frame
53 * varies depending on the subclass.
55 int64_t _frames_written;
56 /** true if finalize() has been called on this object */