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55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
/*
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* MidiEventToByteSeq.h - writeToByteSeq declaration
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*
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* Copyright (c) 2020-2020 Johannes Lorenz <jlsf2013$users.sourceforge.net, $=@>
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*
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* This file is part of LMMS - https://lmms.io
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (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 GNU
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* 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
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef LMMS_MIDIEVENTTOBYTESEQ_H
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#define LMMS_MIDIEVENTTOBYTESEQ_H
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#include <cstddef>
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#include <cstdint>
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#include "lmms_export.h"
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namespace lmms
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{
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/**
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Write MIDI event into byte sequence.
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Conforming to http://lv2plug.in/ns/ext/midi#MidiEvent
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@param data Pointer to the target buffer for the byte sequence. Must
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point to existing memory with at least 3 bytes size.
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@param bufsize Available size of the target buffer.
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@return Used size of the target buffer, or 0 if the MidiEvent could not
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be converted.
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*/
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std::size_t LMMS_EXPORT writeToByteSeq( const class MidiEvent& ev,
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uint8_t* data, std::size_t bufsize );
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} // namespace lmms
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#endif // LMMS_MIDIEVENTTOBYTESEQ_H
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