60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/*
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* Copyright (C) 2008-2017 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2009 David Robillard <d@drobilla.net>
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*
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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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*
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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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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __ardour_ca_importable_source_h__
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#define __ardour_ca_importable_source_h__
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#include "pbd/failed_constructor.h"
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#include "ardour/libardour_visibility.h"
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#include "ardour/types.h"
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#include "ardour/importable_source.h"
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#ifdef COREAUDIO105
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#include "CAAudioFile.h"
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#else
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#include "CAExtAudioFile.h"
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#endif
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namespace ARDOUR {
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class LIBARDOUR_API CAImportableSource : public ImportableSource {
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public:
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CAImportableSource (const std::string& path);
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virtual ~CAImportableSource();
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samplecnt_t read (Sample* buffer, samplecnt_t nframes);
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uint32_t channels() const;
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samplecnt_t length() const;
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samplecnt_t samplerate() const;
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void seek (samplepos_t pos);
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samplepos_t natural_position () const;
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bool clamped_at_unity () const { return false; }
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protected:
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#ifdef COREAUDIO105
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mutable CAAudioFile af;
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#else
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mutable CAExtAudioFile af;
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#endif
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};
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}
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#endif /* __ardour_ca_importable_source_h__ */
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