Sweden-Number/include/dmusbuff.h

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2003-03-21 01:42:38 +01:00
/* DirectMusic Buffer Format
*
* Copyright (C) 2003 Rok Mandeljc
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __WINE_DMUSIC_BUFFER_H
#define __WINE_DMUSIC_BUFFER_H
#include "pshpack4.h"
/*****************************************************************************
* Definitions
*/
#define DMUS_EVENT_STRUCTURED 0x00000001
#define QWORD_ALIGN(x) (((x) + 7) & ~7)
#define DMUS_EVENT_SIZE(cb) QWORD_ALIGN(sizeof(DMUS_EVENTHEADER) + cb)
/*****************************************************************************
* Structures
*/
typedef struct _DMUS_EVENTHEADER
{
DWORD cbEvent;
DWORD dwChannelGroup;
REFERENCE_TIME rtDelta;
DWORD dwFlags;
} DMUS_EVENTHEADER, *LPDMUS_EVENTHEADER;
#include "poppack.h"
#endif /* __WINE_DMUSIC_BUFFER_H */