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Revision 3897 - (hide annotations) (download)
Tue May 11 08:58:34 2021 UTC (2 years, 10 months ago) by capela
File size: 12194 byte(s)
* A Spring'21 Release (v0.9.3)
1 capela 103 liblscp - LinuxSampler Control Protocol API
2     -------------------------------------------
3    
4     ChangeLog
5    
6 capela 3897 0.9.3 2021-05-11 A Spring'21 release.
7 capela 3866
8 capela 3897 Introducing cmake build option.
9    
10 capela 3864 0.9.2 2021-03-14 An End-of-Winter'21 release.
11    
12 capela 3856 0.9.1 2021-02-07 A Winter'21 release.
13 capela 3850
14 capela 3842 0.9.0 2020-12-17 A Winter'20 release.
15    
16 capela 3754 0.6.2 2019-03-24 A Spring'20 release.
17 schoenebeck 3663
18 capela 3754 Fixed compile errors on macOS.
19    
20 schoenebeck 3664 Expose actual system error codes via client interface
21     instead of just -1 whenever a syscall failed.
22    
23     Added new client interface function:
24     lscp_client_connection_lost();
25     for checking whether client lost connection to server.
26    
27 schoenebeck 3666 Fixed potential missing NULL termination of locale strings.
28    
29 capela 3670 0.6.1 2019-12-22 The Winter'19 Release.
30    
31 capela 3400 0.6.0 2017-12-12 An Autumn'17 release.
32    
33 capela 3043 0.5.8 2016-11-14 A Fall'16 release.
34    
35 capela 2487 0.5.7 2013-12-31 Use getaddrinfo() instead of deprecated gethostbyname().
36 capela 1813
37 capela 2422 Update on newer autoconf macros (m4).
38    
39 capela 2418 Fixes for building for Windows with configure and make.
40    
41 persson 2132 Makefile fixes for building in separate directory.
42    
43 schoenebeck 2454 Autoconf fix: AC_CONFIG_HEADER obsolete error (fixes #194).
44    
45 persson 2132 0.5.6 2009-08-01 Fixed locale related parser bug (fixes #59).
46    
47 capela 1813 Added new client interface functions, for managing
48     the global limit of maximum voices and disk streams:
49     lscp_get_voices(), lscp_set_voices(), lscp_get_streams(),
50     lscp_set_streams().
51    
52     _lscp_device_port_info_query(): take port parameter
53 schoenebeck 1711 "NAME" into the result list.
54 schoenebeck 1692
55 schoenebeck 1711 Bugfix: _lscp_client_evt_proc() dropped LSCP events.
56    
57 schoenebeck 1692 Bugfix in lscp_client_subscribe(): only the first
58 schoenebeck 1690 lscp_client_subscribe() call succeeded (per client),
59     all subsequent ones failed.
60    
61     Added support for new (un)subscribable events:
62 schoenebeck 1689 LSCP_EVENT_CHANNEL_MIDI
63 schoenebeck 1697 LSCP_EVENT_DEVICE_MIDI
64 schoenebeck 1689 Caution: the bitflag approach for the event variable
65     is now abondoned, since otherwise we would soon hit the
66     limit of the bit range. The bitflag approach will
67     remain for events older at this point (that is all
68     events which occupy the lower 16 bits), but this new
69     and all following events will simply be enumared along
70     the upper 16 bits.
71    
72     Added new client interface function, for renaming
73 schoenebeck 1665 effect send entities:
74     lscp_set_fxsend_name();
75    
76 schoenebeck 1802 Added new client interface functions, for managing the
77     global limit of maximum voices and disk streams:
78     lscp_get_voices();
79     lscp_set_voices();
80     lscp_get_streams();
81     lscp_set_streams();
82    
83 schoenebeck 1806 Bugfix: fixed buggy behavior on different locale
84     settings (e.g. when parsing floating point numbers).
85    
86 capela 1412 0.5.5 2007-10-12 Changed client interface function, for editing
87     instrument, from:
88     lscp_edit_instrument();
89     to:
90     lscp_edit_channel_instrument();
91    
92 capela 1368 0.5.4 2007-10-02 Added new client interface function, for editing
93 schoenebeck 1365 instrument:
94     lscp_edit_instrument();
95    
96     Fixed some minor bugs in:
97     lscp_set_fxsend_midi_controller();
98     lscp_set_fxsend_level();
99    
100 capela 1031 0.5.3 2007-01-15 Added new client interface functions, for sampler
101     channel effect sends control:
102     lscp_set_fxsend_midi_controller();
103     lscp_set_fxsend_level();
104    
105     Added new field member to lscp_fxsend_info_t (level).
106    
107 capela 1019 0.5.2 2007-01-11 Added new client interface functions, for sampler
108     channel effect sends control:
109     lscp_create_fxsend();
110     lscp_destroy_fxsend();
111     lscp_get_fxsends();
112     lscp_list_fxsends();
113     lscp_get_fxsend_info();
114     lscp_set_fxsend_audio_channel();
115 capela 1369 and for global volume:
116 capela 1019 lscp_get_volume();
117     lscp_set_volume();
118    
119 capela 1031 Audio routing representation changed to integer array.
120 capela 1020
121 capela 997 0.5.1 2006-12-22 Added support for new (un)subscribable events:
122 capela 994 LSCP_EVENT_AUDIO_OUTPUT_DEVICE_COUNT,
123     LSCP_EVENT_AUDIO_OUTPUT_DEVICE_INFO,
124     LSCP_EVENT_MIDI_INPUT_DEVICE_COUNT,
125     LSCP_EVENT_MIDI_INPUT_DEVICE_INFO,
126     LSCP_EVENT_MIDI_INSTRUMENT_MAP_COUNT,
127     LSCP_EVENT_MIDI_INSTRUMENT_MAP_INFO,
128     LSCP_EVENT_MIDI_INSTRUMENT_COUNT,
129     LSCP_EVENT_MIDI_INSTRUMENT_INFO.
130 schoenebeck 1802
131 capela 994 Updated examples.
132 capela 983
133 capela 975 0.5.0 2006-12-17 MIDI instrument mapping, second round, according to
134     LSCP 1.2 draft document as of December 15, 2006.
135    
136     New client interface functions:
137     lscp_set_channel_midi_map();
138     lscp_add_midi_instrument_map();
139     lscp_remove_midi_instrument_map();
140     lscp_get_midi_instrument_maps();
141     lscp_list_midi_instrument_maps();
142     lscp_get_midi_instrument_map_name();
143     lscp_set_midi_instrument_map_name();
144    
145    
146 capela 965 0.4.2 2006-12-04 MIDI instrument mapping fixed, previously missing
147 capela 963 the regular ON_DEMAND load mode.
148    
149     Server error reporting is now effective; all server
150     numerical error and warning codes are added to 100,
151     thus giving a proper non-zero lscp_client_get_errno()
152     return value.
153    
154 capela 948 0.4.1 2006-11-28 Fixed the flush timeout operation to be issued only
155     once, avoiding recurrent client failure after receive
156     timeout.
157    
158     Support for very long command result sets have been
159     introduced, with the downside of strictly obeying
160     the LSCP draft.
161    
162     list_midi_instruments() is now being implemented.
163    
164     LGPL text is now back in COPYING.
165    
166 capela 946 0.4.0 2006-11-27 As of the LSCP 1.2 working draft document, added
167     some missing client interface functions:
168     lscp_get_total_voice_count();
169     lscp_get_total_voice_count_max();
170     and for the new MIDI instrumenbt mapping features:
171     lscp_map_midi_instrument();
172     lscp_unmap_midi_instrument();
173     lscp_get_midi_instruments();
174     lscp_get_midi_instrument_info();
175     lscp_clear_midi_instruments();
176    
177    
178 capela 921 0.3.4 2006-09-24 GPL address update.
179    
180 capela 869 0.3.3 2006-06-01 Fixed some compilation warnings due to suspicious type
181     casting and unsused header macros.
182    
183     Changed deprecated copyright attribute to license
184     and added ldconfig to post-(un)install steps
185     to liblscp.spec (RPM).
186    
187 capela 764 0.3.2 2005-08-29 Fixed missing initialization bug on lscp_channel_info_t
188 capela 749 new struct fields (mute/solo).
189    
190     Include debian files into distribution.
191    
192 capela 754 Renamed configure.in to newer configure.ac.
193    
194 capela 735 0.3.1 2005-08-16 [bug #21] Fixed automake support for separate build
195 capela 712 directory.
196 capela 749
197 capela 735 Added support to sampler channel MUTE/SOLO states:
198     lscp_set_channel_mute();
199     lscp_set_channel_solo();
200     with corresponding new lscp_channel_info_t fields.
201 capela 712
202 capela 626 0.3.0 2005-06-10 [bug #11] Timeout flush idiosyncrasy is now a feature;
203 capela 623 this just tries to flush the receive buffer whenever
204     any previous transaction has failed due to a timeout.
205    
206 capela 626 Fixed an off-by-one timeout quirk, that has been a real
207     showstopper on Mac OS X at least, which is incidental
208     to qsampler's default timeout setting of 1000 msecs,
209     giving up systematically on select() due to "Invalid
210     argument" (EINVAL).
211    
212 capela 946
213 capela 562 0.2.8 2005-05-22 More LSCP command syntax changes, particularly on the
214     event subscription ones: the LSCP_EVENT_CHANNELS event
215     definition were renamed to LSCP_EVENT_CHANNEL_COUNT,
216 capela 564 as to be more meaningful. Added support for the newest
217     LSCP command: GET SERVER INFO; lscp_get_server_info().
218 capela 562
219 schoenebeck 1802 0.2.8 2005-05-08 [bug #9] Fixed for a LSCP command syntax convention
220     consistency, regarding the enumeration of available
221     sampler engines, Audio and MIDI drivers; this has
222 capela 523 affected the signature of the following functions:
223     lscp_get_available_engines();
224     lscp_get_available_audio_drivers();
225     lscp_get_available_midi_drivers();
226     which are now returning an integer count of engines
227 schoenebeck 1802 and drivers, respectively, while the following
228 capela 523 functions are now being introduced:
229     lscp_list_available_engines();
230     lscp_list_available_audio_drivers();
231     lscp_list_available_midi_drivers();
232     taking on the previous functionality, returning
233     a comma separated list of names.
234    
235 capela 445 0.2.7 2005-03-10 Mini bitsy regression; a severe crash (segfault)
236 capela 435 was fixed on the device configuration functions:
237     lscp_set_audio_device_param();
238     lscp_set_midi_device_param();
239     lscp_set_audio_channel_param();
240     lscp_set_midi_port_param();
241 capela 419
242 capela 415 0.2.6 2005-03-01 Fixed nasty off-by-one bug on internal helpers.
243    
244 capela 380 0.2.5 2005-02-14 Added support for the new INSTRUMENT_NAME field
245 capela 378 of GET CHANNEL INFO command.
246    
247 capela 278 0.2.4 2004-10-11 Fixed lscp_set_channel_midi_channel() again, MIDI
248     channels should be given in the range 0-15, and omni
249     mode with the LSCP_MIDI_CHANNEL_ALL symbol (16).
250 capela 415
251 capela 279 Fixed lscp_get_channel_info() to parse MIDI omni
252     (ALL) channels mode.
253 capela 278
254 capela 257 0.2.3 2004-09-28 Fixed lscp_set_channel_midi_channel() where MIDI
255     channels should be given in the range 1-16, and
256     omni mode with the new LSCP_MIDI_CHANNEL_ALL
257     symbol (0).
258 capela 415
259 capela 253 Rearrangement on main command requester executive.
260    
261 capela 213 0.2.2 2004-07-29 In sync with LSCP document draf (v.12).
262    
263     New functions added: lscp_client_get_events() and
264     lscp_reset_sampler().
265    
266     Added support for generating Debian packages;
267 schoenebeck 199 renamed pkg-config lib name 'liblscp' -> 'lscp' as
268     it's common practice to omit the 'lib' prefix.
269    
270 capela 194 0.2.1 2004-07-09 Potential cripling defects habve been fixed.
271 capela 187
272 capela 178 0.2.0 2004-07-06 New LSCP extension draft (v.11) initial support.
273 capela 103 (still a work in progress...)
274    
275 capela 946
276 capela 103 0.1.9 2004-05-18 More fixes for MSVC++ example build.
277    
278     0.1.8 2004-05-17 Fix for MSVC++ example build; snprintf replaced by
279     buffer overflow friendlier sprintf.
280    
281     0.1.7 2004-05-10 Missing version.h now included on install; WIN32 is
282     only now conditionally defined.
283    
284     0.1.6 2004-05-04 WIN32 build support; LPGL disclaimer consistency;
285     versioning functions introduced.
286    
287     0.1.5 2004-04-26 Server stuff moved into examples.
288    
289     0.1.4 2004-04-24 Initial auto/libtool preparation.

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