mirror of
https://github.com/ZDoom/gzdoom.git
synced 2024-11-23 12:32:34 +00:00
78 lines
2.9 KiB
C
78 lines
2.9 KiB
C
/*
|
|
** mus2midi.h
|
|
**
|
|
**---------------------------------------------------------------------------
|
|
** Copyright 1998-2006 Randy Heit
|
|
** All rights reserved.
|
|
**
|
|
** Redistribution and use in source and binary forms, with or without
|
|
** modification, are permitted provided that the following conditions
|
|
** are met:
|
|
**
|
|
** 1. Redistributions of source code must retain the above copyright
|
|
** notice, this list of conditions and the following disclaimer.
|
|
** 2. Redistributions in binary form must reproduce the above copyright
|
|
** notice, this list of conditions and the following disclaimer in the
|
|
** documentation and/or other materials provided with the distribution.
|
|
** 3. The name of the author may not be used to endorse or promote products
|
|
** derived from this software without specific prior written permission.
|
|
**
|
|
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
**---------------------------------------------------------------------------
|
|
**
|
|
*/
|
|
|
|
#ifndef __MUS2MIDI_H__
|
|
#define __MUS2MIDI_H__
|
|
|
|
#ifdef _MSC_VER
|
|
#pragma once
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include "doomtype.h"
|
|
|
|
#define MIDI_SYSEX ((uint8_t)0xF0) // SysEx begin
|
|
#define MIDI_SYSEXEND ((uint8_t)0xF7) // SysEx end
|
|
#define MIDI_META ((uint8_t)0xFF) // Meta event begin
|
|
#define MIDI_META_TEMPO ((uint8_t)0x51)
|
|
#define MIDI_META_EOT ((uint8_t)0x2F) // End-of-track
|
|
#define MIDI_META_SSPEC ((uint8_t)0x7F) // System-specific event
|
|
|
|
#define MIDI_NOTEOFF ((uint8_t)0x80) // + note + velocity
|
|
#define MIDI_NOTEON ((uint8_t)0x90) // + note + velocity
|
|
#define MIDI_POLYPRESS ((uint8_t)0xA0) // + pressure (2 bytes)
|
|
#define MIDI_CTRLCHANGE ((uint8_t)0xB0) // + ctrlr + value
|
|
#define MIDI_PRGMCHANGE ((uint8_t)0xC0) // + new patch
|
|
#define MIDI_CHANPRESS ((uint8_t)0xD0) // + pressure (1 byte)
|
|
#define MIDI_PITCHBEND ((uint8_t)0xE0) // + pitch bend (2 bytes)
|
|
|
|
#define MUS_NOTEOFF ((uint8_t)0x00)
|
|
#define MUS_NOTEON ((uint8_t)0x10)
|
|
#define MUS_PITCHBEND ((uint8_t)0x20)
|
|
#define MUS_SYSEVENT ((uint8_t)0x30)
|
|
#define MUS_CTRLCHANGE ((uint8_t)0x40)
|
|
#define MUS_SCOREEND ((uint8_t)0x60)
|
|
|
|
typedef struct
|
|
{
|
|
uint32_t Magic;
|
|
uint16_t SongLen;
|
|
uint16_t SongStart;
|
|
uint16_t NumChans;
|
|
uint16_t NumSecondaryChans;
|
|
uint16_t NumInstruments;
|
|
uint16_t Pad;
|
|
// uint16_t UsedInstruments[NumInstruments];
|
|
} MUSHeader;
|
|
|
|
#endif //__MUS2MIDI_H__
|