Paul Davis
3cd8138a41
git-svn-id: svn://localhost/ardour2/branches/3.0@13084 d708f5d6-7413-0410-9779-e7cbd77b26cf
57 lines
1.5 KiB
C++
57 lines
1.5 KiB
C++
/*
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Copyright (C) 2010 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __pbd_sndfile_manager_h__
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#define __pbd_sndfile_manager_h__
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#include <sys/types.h>
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#include <string>
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#include <map>
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#include <sndfile.h>
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#include <glibmm/threads.h>
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#include "pbd/signals.h"
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#include "pbd/file_manager.h"
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namespace PBD {
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/** FileDescriptor for a file to be opened using libsndfile */
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class SndFileDescriptor : public FileDescriptor
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{
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public:
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SndFileDescriptor (std::string const & file_name, bool writeable, SF_INFO* info);
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~SndFileDescriptor ();
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SNDFILE* allocate ();
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private:
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friend class FileManager;
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bool open ();
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void close ();
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bool is_open () const;
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SNDFILE* _sndfile; ///< SNDFILE* pointer, or 0 if the file is closed
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SF_INFO* _info; ///< libsndfile's info for this file
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};
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}
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#endif /* __pbd_sndfile_manager_h__ */
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