38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/*
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* Purpose: Definitions for the MIDI message parser
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*/
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/*
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* This file is part of Open Sound System
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*
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* Copyright (C) 4Front Technologies 1996-2008.
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*
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* This software is released under the BSD license.
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* See the COPYING file included in the main directory of this source
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* distribution for the license terms and conditions
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*/
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typedef struct midiparser_common midiparser_common_t, *midiparser_common_p;
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#define CAT_VOICE 0
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#define CAT_MTC 1
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#define CAT_SYSEX 2
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#define CAT_CHN 3
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#define CAT_REALTIME 4
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typedef void (*midiparser_callback_t) (void *context, int category,
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unsigned char msg, unsigned char ch,
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unsigned char *parms, int len);
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typedef void (*midiparser_mtc_callback_t) (void *context,
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oss_mtc_data_t * mtc);
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extern midiparser_common_p midiparser_create (midiparser_callback_t callback,
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void *comntext);
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extern void midiparser_unalloc (midiparser_common_p common);
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extern void midiparser_mtc_callback (midiparser_common_p common,
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midiparser_mtc_callback_t callback);
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extern void midiparser_input (midiparser_common_p common, unsigned char data);
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extern void midiparser_input_buf (midiparser_common_p common,
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unsigned char *data, int len);
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