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449aab3c46
git-svn-id: svn://localhost/ardour2/branches/3.0@3435 d708f5d6-7413-0410-9779-e7cbd77b26cf
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
/*
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Copyright (C) 2006 Paul Davis
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 2 of the License, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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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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675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <ardour/buffer.h>
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#include <ardour/audio_buffer.h>
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#include <ardour/midi_buffer.h>
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#ifdef __x86_64__
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static const int CPU_CACHE_ALIGN = 64;
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#else
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static const int CPU_CACHE_ALIGN = 16; /* arguably 32 on most arches, but it matters less */
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#endif
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namespace ARDOUR {
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Buffer*
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Buffer::create(DataType type, size_t capacity)
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{
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if (type == DataType::AUDIO)
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return new AudioBuffer(capacity);
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else if (type == DataType::MIDI)
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return new MidiBuffer(capacity);
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else
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return NULL;
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}
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} // namespace ARDOUR
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