/[svn]/liblscp/trunk/lscp/event.h
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Annotation of /liblscp/trunk/lscp/event.h

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Revision 1689 - (hide annotations) (download) (as text)
Thu Feb 14 17:05:51 2008 UTC (16 years, 1 month ago) by schoenebeck
File MIME type: text/x-c++hdr
File size: 2473 byte(s)
* added new LSCP event "CHANNEL_MIDI" (CAUTION: behavior change for
  lscp_client_subscribe() and lscp_client_unsubscribe!)
* bumped version to 0.5.5.4

1 capela 146 // event.h
2     //
3     /****************************************************************************
4     liblscp - LinuxSampler Control Protocol API
5 schoenebeck 1689 Copyright (C) 2004-2008, rncbc aka Rui Nuno Capela. All rights reserved.
6 capela 146
7     This library is free software; you can redistribute it and/or
8     modify it under the terms of the GNU Lesser General Public
9     License as published by the Free Software Foundation; either
10     version 2.1 of the License, or (at your option) any later version.
11    
12     This library is distributed in the hope that it will be useful,
13     but WITHOUT ANY WARRANTY; without even the implied warranty of
14     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15     Lesser General Public License for more details.
16    
17 capela 921 You should have received a copy of the GNU General Public License along
18     with this program; if not, write to the Free Software Foundation, Inc.,
19     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 capela 146
21     *****************************************************************************/
22    
23     #ifndef __LSCP_EVENT_H
24     #define __LSCP_EVENT_H
25    
26     #include "lscp/socket.h"
27    
28     #if defined(__cplusplus)
29     extern "C" {
30     #endif
31    
32    
33 schoenebeck 1689 /** Subscribable event notification types. */
34 capela 146 typedef enum _lscp_event_t
35     {
36 capela 994 LSCP_EVENT_NONE = 0x0000,
37     LSCP_EVENT_CHANNEL_COUNT = 0x0001,
38     LSCP_EVENT_VOICE_COUNT = 0x0002,
39     LSCP_EVENT_STREAM_COUNT = 0x0004,
40     LSCP_EVENT_BUFFER_FILL = 0x0008,
41     LSCP_EVENT_CHANNEL_INFO = 0x0010,
42     LSCP_EVENT_TOTAL_VOICE_COUNT = 0x0020,
43     LSCP_EVENT_AUDIO_OUTPUT_DEVICE_COUNT = 0x0040,
44     LSCP_EVENT_AUDIO_OUTPUT_DEVICE_INFO = 0x0080,
45     LSCP_EVENT_MIDI_INPUT_DEVICE_COUNT = 0x0100,
46     LSCP_EVENT_MIDI_INPUT_DEVICE_INFO = 0x0200,
47     LSCP_EVENT_MIDI_INSTRUMENT_MAP_COUNT = 0x0400,
48     LSCP_EVENT_MIDI_INSTRUMENT_MAP_INFO = 0x1000,
49     LSCP_EVENT_MIDI_INSTRUMENT_COUNT = 0x2000,
50     LSCP_EVENT_MIDI_INSTRUMENT_INFO = 0x4000,
51 schoenebeck 1689 LSCP_EVENT_MISCELLANEOUS = 0x8000,
52     // from these new events on, we simply enumerate them,
53     // no dedicated bit flags anymore ...
54     LSCP_EVENT_CHANNEL_MIDI = 0x00010000
55 capela 146 } lscp_event_t;
56    
57    
58     //-------------------------------------------------------------------------
59     // Simple event helper functions.
60    
61     const char * lscp_event_to_text ( lscp_event_t event );
62     lscp_event_t lscp_event_from_text ( const char *pszText );
63    
64    
65     #if defined(__cplusplus)
66     }
67     #endif
68    
69     #endif // __LSCP_EVENT_H
70    
71     // end of event.h

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