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revision 213 by capela, Thu Jul 29 09:22:02 2004 UTC revision 4053 by capela, Wed Dec 28 08:57:43 2022 UTC
# Line 3  liblscp - LinuxSampler Control Protocol Line 3  liblscp - LinuxSampler Control Protocol
3    
4  ChangeLog  ChangeLog
5    
6    0.9.8  2022-12-28  An End-of-Year'22 release.
7    
8                       Fixed broken pkg-config file (lscp.pc) generation (thanks
9                       to Konstantin Voinov while on OBS multimedia::proaudio).
10    
11    0.9.7  2022-10-03  An Early-Autumn'22 release.
12    
13    0.9.6  2022-04-02  Install doxygen (doc/html) files again (via cmake).
14    
15    0.9.5  2022-01-09  Dropped autotools (autoconf, automake, etc.) build system.
16    
17    0.9.4  2021-07-04  An Early-Summer'21 release.
18    
19    0.9.3  2021-05-11  A Spring'21 release.
20    
21                       Introducing cmake build option.
22    
23    0.9.2  2021-03-14  An End-of-Winter'21 release.
24    
25    0.9.1  2021-02-07  A Winter'21 release.
26    
27    0.9.0  2020-12-17  A Winter'20 release.
28    
29    0.6.2  2019-03-24  A Spring'20 release.
30    
31                       Fixed compile errors on macOS.
32    
33                       Expose actual system error codes via client interface
34                       instead of just -1 whenever a syscall failed.
35    
36                       Added new client interface function:
37                         lscp_client_connection_lost();
38                       for checking whether client lost connection to server.
39    
40                       Fixed potential missing NULL termination of locale strings.
41    
42    0.6.1  2019-12-22  The Winter'19 Release.
43    
44    0.6.0  2017-12-12  An Autumn'17 release.
45    
46    0.5.8  2016-11-14  A Fall'16 release.
47    
48    0.5.7  2013-12-31  Use getaddrinfo() instead of deprecated gethostbyname().
49    
50                       Update on newer autoconf macros (m4).
51    
52                       Fixes for building for Windows with configure and make.
53    
54                       Makefile fixes for building in separate directory.
55    
56                       Autoconf fix: AC_CONFIG_HEADER obsolete error (fixes #194).
57    
58    0.5.6  2009-08-01  Fixed locale related parser bug (fixes #59).
59    
60                       Added new client interface functions, for managing
61                       the global limit of maximum voices and disk streams:
62                       lscp_get_voices(), lscp_set_voices(), lscp_get_streams(),
63                       lscp_set_streams().
64    
65                       _lscp_device_port_info_query(): take port parameter
66                       "NAME" into the result list.
67    
68                       Bugfix: _lscp_client_evt_proc() dropped LSCP events.
69    
70                       Bugfix in lscp_client_subscribe(): only the first
71                       lscp_client_subscribe() call succeeded (per client),
72                       all subsequent ones failed.
73    
74                       Added support for new (un)subscribable events:
75                         LSCP_EVENT_CHANNEL_MIDI
76                         LSCP_EVENT_DEVICE_MIDI
77                       Caution: the bitflag approach for the event variable
78                       is now abondoned, since otherwise we would soon hit the
79                       limit of the bit range. The bitflag approach will
80                       remain for events older at this point (that is all
81                       events which occupy the lower 16 bits), but this new
82                       and all following events will simply be enumared along
83                       the upper 16 bits.
84    
85                       Added new client interface function, for renaming
86                       effect send entities:
87                         lscp_set_fxsend_name();
88    
89                       Added new client interface functions, for managing the
90                       global limit of maximum voices and disk streams:
91                         lscp_get_voices();
92                         lscp_set_voices();
93                         lscp_get_streams();
94                         lscp_set_streams();
95    
96                       Bugfix: fixed buggy behavior on different locale
97                       settings (e.g. when parsing floating point numbers).
98    
99    0.5.5  2007-10-12  Changed client interface function, for editing
100                       instrument, from:
101                         lscp_edit_instrument();
102                       to:
103                         lscp_edit_channel_instrument();
104    
105    0.5.4  2007-10-02  Added new client interface function, for editing
106                       instrument:
107                         lscp_edit_instrument();
108    
109                       Fixed some minor bugs in:
110                         lscp_set_fxsend_midi_controller();
111                         lscp_set_fxsend_level();
112    
113    0.5.3  2007-01-15  Added new client interface functions, for sampler
114                       channel effect sends control:
115                         lscp_set_fxsend_midi_controller();
116                         lscp_set_fxsend_level();
117    
118                       Added new field member to lscp_fxsend_info_t (level).
119    
120    0.5.2  2007-01-11  Added new client interface functions, for sampler
121                       channel effect sends control:
122                         lscp_create_fxsend();
123                         lscp_destroy_fxsend();
124                         lscp_get_fxsends();
125                         lscp_list_fxsends();
126                         lscp_get_fxsend_info();
127                         lscp_set_fxsend_audio_channel();
128                       and for global volume:
129                         lscp_get_volume();
130                         lscp_set_volume();
131    
132                       Audio routing representation changed to integer array.
133    
134    0.5.1  2006-12-22  Added support for new (un)subscribable events:
135                         LSCP_EVENT_AUDIO_OUTPUT_DEVICE_COUNT,
136                         LSCP_EVENT_AUDIO_OUTPUT_DEVICE_INFO,
137                         LSCP_EVENT_MIDI_INPUT_DEVICE_COUNT,
138                         LSCP_EVENT_MIDI_INPUT_DEVICE_INFO,
139                         LSCP_EVENT_MIDI_INSTRUMENT_MAP_COUNT,
140                         LSCP_EVENT_MIDI_INSTRUMENT_MAP_INFO,
141                         LSCP_EVENT_MIDI_INSTRUMENT_COUNT,
142                         LSCP_EVENT_MIDI_INSTRUMENT_INFO.
143    
144                       Updated examples.
145    
146    0.5.0  2006-12-17  MIDI instrument mapping, second round, according to
147                       LSCP 1.2 draft document as of December 15, 2006.
148    
149                       New client interface functions:
150                         lscp_set_channel_midi_map();
151                         lscp_add_midi_instrument_map();
152                         lscp_remove_midi_instrument_map();
153                         lscp_get_midi_instrument_maps();
154                         lscp_list_midi_instrument_maps();
155                         lscp_get_midi_instrument_map_name();
156                         lscp_set_midi_instrument_map_name();
157    
158    
159    0.4.2  2006-12-04  MIDI instrument mapping fixed, previously missing
160                       the regular ON_DEMAND load mode.
161    
162                       Server error reporting is now effective; all server
163                       numerical error and warning codes are added to 100,
164                       thus giving a proper non-zero lscp_client_get_errno()
165                       return value.
166    
167    0.4.1  2006-11-28  Fixed the flush timeout operation to be issued only
168                       once, avoiding recurrent client failure after receive
169                       timeout.
170    
171                       Support for very long command result sets have been
172                       introduced, with the downside of strictly obeying
173                       the LSCP draft.
174    
175                       list_midi_instruments() is now being implemented.
176    
177                       LGPL text is now back in COPYING.
178    
179    0.4.0  2006-11-27  As of the LSCP 1.2 working draft document, added
180                       some missing client interface functions:
181                         lscp_get_total_voice_count();
182                         lscp_get_total_voice_count_max();
183                       and for the new MIDI instrumenbt mapping features:
184                         lscp_map_midi_instrument();
185                         lscp_unmap_midi_instrument();
186                         lscp_get_midi_instruments();
187                         lscp_get_midi_instrument_info();
188                         lscp_clear_midi_instruments();
189    
190    
191    0.3.4  2006-09-24  GPL address update.
192    
193    0.3.3  2006-06-01  Fixed some compilation warnings due to suspicious type
194                       casting and unsused header macros.
195    
196                       Changed deprecated copyright attribute to license
197                       and added ldconfig to post-(un)install steps
198                       to liblscp.spec (RPM).
199    
200    0.3.2  2005-08-29  Fixed missing initialization bug on lscp_channel_info_t
201                       new struct fields (mute/solo).
202    
203                       Include debian files into distribution.
204    
205                       Renamed configure.in to newer configure.ac.
206    
207    0.3.1  2005-08-16  [bug #21] Fixed automake support for separate build
208                       directory.
209    
210                       Added support to sampler channel MUTE/SOLO states:
211                         lscp_set_channel_mute();
212                         lscp_set_channel_solo();
213                       with corresponding new lscp_channel_info_t fields.
214    
215    0.3.0  2005-06-10  [bug #11] Timeout flush idiosyncrasy is now a feature;
216                       this just tries to flush the receive buffer whenever
217                       any previous transaction has failed due to a timeout.
218    
219                       Fixed an off-by-one timeout quirk, that has been a real
220                       showstopper on Mac OS X at least, which is incidental
221                       to qsampler's default timeout setting of 1000 msecs,
222                       giving up systematically on select() due to "Invalid
223                       argument" (EINVAL).
224    
225    
226    0.2.8  2005-05-22  More LSCP command syntax changes, particularly on the
227                       event subscription ones: the LSCP_EVENT_CHANNELS event
228                       definition were renamed to LSCP_EVENT_CHANNEL_COUNT,
229                       as to be more meaningful. Added support for the newest
230                       LSCP command: GET SERVER INFO; lscp_get_server_info().
231    
232    0.2.8  2005-05-08  [bug #9] Fixed for a LSCP command syntax convention
233                       consistency, regarding the enumeration of available
234                       sampler engines, Audio and MIDI drivers; this has
235                       affected the signature of the following functions:
236                         lscp_get_available_engines();
237                         lscp_get_available_audio_drivers();
238                         lscp_get_available_midi_drivers();
239                       which are now returning an integer count of engines
240                       and drivers, respectively, while the following
241                       functions are now being introduced:
242                         lscp_list_available_engines();
243                         lscp_list_available_audio_drivers();
244                         lscp_list_available_midi_drivers();
245                       taking on the previous functionality, returning
246                       a comma separated list of names.
247    
248    0.2.7  2005-03-10  Mini bitsy regression; a severe crash (segfault)
249                       was fixed on the device configuration functions:
250                         lscp_set_audio_device_param();
251                         lscp_set_midi_device_param();
252                         lscp_set_audio_channel_param();
253                         lscp_set_midi_port_param();
254    
255    0.2.6  2005-03-01  Fixed nasty off-by-one bug on internal helpers.
256    
257    0.2.5  2005-02-14  Added support for the new INSTRUMENT_NAME field
258                       of GET CHANNEL INFO command.
259    
260    0.2.4  2004-10-11  Fixed lscp_set_channel_midi_channel() again, MIDI
261                       channels should be given in the range 0-15, and omni
262                       mode with the LSCP_MIDI_CHANNEL_ALL symbol (16).
263    
264                       Fixed lscp_get_channel_info() to parse MIDI omni
265                       (ALL) channels mode.
266    
267    0.2.3  2004-09-28  Fixed lscp_set_channel_midi_channel() where MIDI
268                       channels should be given in the range 1-16, and
269                       omni mode with the new LSCP_MIDI_CHANNEL_ALL
270                       symbol (0).
271    
272                       Rearrangement on main command requester executive.
273    
274  0.2.2  2004-07-29  In sync with LSCP document draf (v.12).  0.2.2  2004-07-29  In sync with LSCP document draf (v.12).
275    
276                     New functions added: lscp_client_get_events() and                     New functions added: lscp_client_get_events() and
# Line 17  ChangeLog Line 285  ChangeLog
285  0.2.0  2004-07-06  New LSCP extension draft (v.11) initial support.  0.2.0  2004-07-06  New LSCP extension draft (v.11) initial support.
286                     (still a work in progress...)                     (still a work in progress...)
287    
288    
289  0.1.9  2004-05-18  More fixes for MSVC++ example build.  0.1.9  2004-05-18  More fixes for MSVC++ example build.
290    
291  0.1.8  2004-05-17  Fix for MSVC++ example build; snprintf replaced by  0.1.8  2004-05-17  Fix for MSVC++ example build; snprintf replaced by
# Line 31  ChangeLog Line 300  ChangeLog
300  0.1.5  2004-04-26  Server stuff moved into examples.  0.1.5  2004-04-26  Server stuff moved into examples.
301    
302  0.1.4  2004-04-24  Initial auto/libtool preparation.  0.1.4  2004-04-24  Initial auto/libtool preparation.
   

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