David Robillard
99904735e0
git-svn-id: svn://localhost/ardour2/branches/midi@1614 d708f5d6-7413-0410-9779-e7cbd77b26cf
77 lines
2.1 KiB
C++
77 lines
2.1 KiB
C++
/*
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Copyright (C) 2006,2007 John Anderson
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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 midi_byte_array_h
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#define midi_byte_array_h
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#include <iostream>
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#include <vector>
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#include <boost/shared_array.hpp>
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//#include <midi++/types.h>
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namespace MIDI {
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typedef unsigned char byte;
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}
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/**
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To make building arrays of bytes easier. Thusly:
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MidiByteArray mba;
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mba << 0xf0 << 0x00 << 0xf7;
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MidiByteArray buf;
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buf << mba;
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MidiByteArray direct( 3, 0xf0, 0x00, 0xf7 );
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cout << mba << endl;
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cout << buf << endl;
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cout << direct << endl;
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will all result in "f0 00 f7" being output to stdout
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*/
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class MidiByteArray : public std::vector<MIDI::byte>
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{
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public:
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MidiByteArray() : std::vector<MIDI::byte>() {}
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MidiByteArray( size_t count, MIDI::byte array[] );
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/**
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Accepts a preceding count, and then a list of bytes
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*/
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MidiByteArray( size_t count, MIDI::byte first, ... );
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/// return smart pointer to a copy of the bytes
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boost::shared_array<MIDI::byte> bytes() const;
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/// copy the given number of bytes from the given array
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void copy( size_t count, MIDI::byte arr[] );
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};
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/// append the given byte to the end of the array
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MidiByteArray & operator << ( MidiByteArray & mba, const MIDI::byte & b );
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/// append the given array to the end of this array
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MidiByteArray & operator << ( MidiByteArray & mba, const MidiByteArray & barr );
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/// output the bytes as hex to the given stream
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std::ostream & operator << ( std::ostream & os, const MidiByteArray & mba );
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#endif
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