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46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
/* Definition for CoreAudio drivers : wine multimedia system
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*
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* Copyright 2005-2007 Emmanuel Maillard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef __WINE_COREAUDIO_H
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#define __WINE_COREAUDIO_H
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#include "wine/debug.h"
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extern LONG CoreAudio_WaveInit(void);
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extern void CoreAudio_WaveRelease(void);
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extern LONG CoreAudio_MIDIInit(void);
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extern LONG CoreAudio_MIDIRelease(void);
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extern LONG CoreAudio_MixerInit(void);
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extern void CoreAudio_MixerRelease(void);
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/* fourcc is in native order, where MSB is the first character. */
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static inline const char* wine_dbgstr_fourcc(INT32 fourcc)
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{
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char buf[4] = { (char) (fourcc >> 24), (char) (fourcc >> 16),
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(char) (fourcc >> 8), (char) fourcc };
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/* OSStatus is a signed decimal except in parts of CoreAudio */
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if ((buf[0] < 32) || (buf[1] < 32) || (buf[2] < 32) || (buf[3] < 32))
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return wine_dbg_sprintf("%d", fourcc);
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return wine_dbgstr_an(buf, sizeof(buf));
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}
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#endif /* __WINE_COREAUDIO_H */
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