1 |
schoenebeck |
1993 |
Version CVS HEAD (?) |
2 |
|
|
|
3 |
persson |
2086 |
* packaging changes: |
4 |
|
|
- fixed building with newer MinGW-w64 |
5 |
|
|
|
6 |
|
|
* general changes: |
7 |
iliev |
2012 |
- Refactoring: moved the independent code from |
8 |
|
|
the Gigasampler format engine to base classes |
9 |
schoenebeck |
2047 |
- command line option '--profile' is currently disabled, since the |
10 |
|
|
respective profiling code is currently broken |
11 |
schoenebeck |
2053 |
- Introduced support for optional environment variable |
12 |
|
|
"LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory |
13 |
|
|
where the sampler shall look for instrument editor plugins |
14 |
|
|
(patch by Luis Garrido, slightly modified). |
15 |
schoenebeck |
2121 |
- implemented Roland GS NRPN 1ArrH which allows to set volume per note |
16 |
|
|
- implemented Roland GS NRPN 1CrrH which allows to set pan per note |
17 |
|
|
- implemented Roland GS NRPN 1DrrH which allows to set reverb send per |
18 |
|
|
note (in this implementation of the sampler its simply hard routed to |
19 |
|
|
the 1st effect send of the sampler channel, no matter what the actual |
20 |
|
|
effect type is) |
21 |
|
|
- implemented Roland GS NRPN 1ErrH which allows to set chorus send per |
22 |
|
|
note (in this implementation of the sampler its simply hard routed to |
23 |
|
|
the 2nd effect send of the sampler channel, no matter what the actual |
24 |
|
|
effect type is) |
25 |
iliev |
2012 |
|
26 |
persson |
2043 |
* Gigasampler format engine: |
27 |
|
|
- implemented the "round robin keyboard" dimension |
28 |
|
|
- fixed round robin and random dimensions for cases when number of |
29 |
|
|
dimension zones is not a power of two |
30 |
|
|
- made round robin use a counter for each region instead of each |
31 |
|
|
key |
32 |
|
|
|
33 |
schoenebeck |
2047 |
* SFZ format engine: |
34 |
iliev |
2012 |
- Initial implementation (not usable yet) |
35 |
persson |
2055 |
- added support for v2 multiple stage envelope generators |
36 |
|
|
- added a fine-tuned v1 envelope generator instead of using the |
37 |
|
|
one from the gig engine |
38 |
persson |
2058 |
- fixed memory leak and memory handling errors |
39 |
persson |
2061 |
- added support for trigger=first, trigger=legato and sw_previous |
40 |
persson |
2058 |
- allow non-numerical key values ("C#4" for example) |
41 |
|
|
- "key" opcode now sets pitch_keycenter too |
42 |
|
|
- fixed error when unloading instrument with same sample used by |
43 |
|
|
multiple regions |
44 |
|
|
- added some opcode aliases, like loopmode for loop_mode, to be |
45 |
|
|
more compatible |
46 |
persson |
2061 |
- added support for trigger=release and rt_decay |
47 |
persson |
2063 |
- added support for off_mode=normal |
48 |
persson |
2072 |
- added support for random, seq_position, seq_length and volume |
49 |
|
|
- added v1 LFO opcodes to parser (no support in engine yet) |
50 |
persson |
2082 |
- added support for amp_veltrack and amp_velcurve_N |
51 |
|
|
- fine-tuned the default velocity curve |
52 |
persson |
2086 |
- added support for transpose |
53 |
|
|
- fixed crash when using sw_down/up |
54 |
|
|
- improved logic for sw_lokey/hikey/up/down/last |
55 |
|
|
- added more v1 aliases to parser |
56 |
persson |
2091 |
- reduced memory usage for sfz data |
57 |
persson |
2101 |
- RT-safeness: avoid malloc in audio thread |
58 |
|
|
- fixed a bug that could cause voice stealing to fail |
59 |
persson |
2106 |
- optimized sample lookup |
60 |
persson |
2114 |
- improved support for exclusive groups (group, off_by and |
61 |
|
|
off_mode) |
62 |
persson |
2115 |
- added support for controller triggered regions (on_locc/on_hicc) |
63 |
|
|
- added support for loop_mode=one_shot |
64 |
persson |
2119 |
- fixed playback of 16 bit wav files on big endian CPUs |
65 |
|
|
- added support for Ogg Vorbis sample files |
66 |
iliev |
2012 |
|
67 |
schoenebeck |
2047 |
* SoundFont format engine: |
68 |
iliev |
2012 |
- Initial implementation (not usable yet) |
69 |
persson |
2101 |
- RT-safeness: avoid malloc in audio thread |
70 |
|
|
- fixed a bug that could cause voice stealing to fail |
71 |
iliev |
2012 |
|
72 |
|
|
* Host plugins: |
73 |
schoenebeck |
1993 |
- AU bugfix: failed to destroy its audio/MIDI devices |
74 |
iliev |
1994 |
- Listen to all interfaces on Mac OS X (INADDR_ANY) |
75 |
persson |
2045 |
- VST bugfix: If the host called resume() before and after |
76 |
|
|
changing sample rate or block size, the number of channels was |
77 |
|
|
incorrectly set to two. This caused silence in Cubase 5. |
78 |
schoenebeck |
1993 |
|
79 |
|
|
* MIDI driver: |
80 |
|
|
- ALSA MIDI driver supports now "NAME" device parameter, for overriding |
81 |
|
|
the ALSA sequencer client name |
82 |
|
|
|
83 |
schoenebeck |
2024 |
* LSCP server: |
84 |
|
|
- added support for sending MIDI CC messages via LSCP command |
85 |
|
|
"SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>" |
86 |
|
|
|
87 |
iliev |
2012 |
* Bug fixes: |
88 |
|
|
- Fixed crash which may occur when MIDI key + transpose is out of range |
89 |
persson |
2114 |
- minor valgrind fixes |
90 |
iliev |
2012 |
|
91 |
persson |
1957 |
Version 1.0.0 (31 July 2009) |
92 |
schoenebeck |
1599 |
|
93 |
schoenebeck |
1639 |
* packaging changes: |
94 |
|
|
- autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly, |
95 |
|
|
causing e.g. the libgig test to fail when |
96 |
|
|
"./configure --disable-jack-driver" was used |
97 |
|
|
(patch by Alexis Ballier) |
98 |
persson |
1713 |
- fixed compilation with gcc 4.3 |
99 |
persson |
1792 |
- fixes for building on OS X (thanks to Ebrahim Mayat for testing) |
100 |
persson |
1794 |
- fixed configure so it detects x86_64 (#107) |
101 |
persson |
1808 |
- fixes for building with newer MinGW versions |
102 |
|
|
- fix for building with bison 2.4 (#111) |
103 |
persson |
1842 |
- fixed building with libgig installed in a non-standard directory |
104 |
persson |
1895 |
- minor fix in configure for mmsystem.h detection on MinGW |
105 |
persson |
1897 |
- Windows: look for editor plugins and Fantasia using base |
106 |
schoenebeck |
1928 |
directory of liblinuxsampler dll (look in the same directory and one |
107 |
|
|
directory above) |
108 |
persson |
1899 |
- configure script fix: removed unconditional use of SSE |
109 |
persson |
1923 |
- fixed building with sqlite installed in a non-standard directory |
110 |
persson |
1931 |
- when cross-compiling, don't try to create instruments.db |
111 |
|
|
- fix for new mingw-w64 version, which has usleep |
112 |
schoenebeck |
1639 |
|
113 |
schoenebeck |
1601 |
* general changes: |
114 |
|
|
- bugfix: on some POSIX systems instrument editor plugins refused to |
115 |
|
|
load as we used a non-portable Linux specific struct field |
116 |
|
|
(fixes bug #70, patch by Ronald Baljeu) |
117 |
schoenebeck |
1602 |
- fixed endless loop which occured when loading an instrument editor |
118 |
|
|
plugin DLL on Windows systems failed |
119 |
persson |
1644 |
- fixed memory leaks that occurred when liblinuxsampler was unloaded |
120 |
|
|
- optimized the SynchronizedConfig class so it doesn't wait |
121 |
|
|
unnecessarily long after an update |
122 |
schoenebeck |
1653 |
- added support for notifying instrument editors on note-on / note-off |
123 |
|
|
events (e.g. to highlight the pressed keys on the virtual keyboard |
124 |
|
|
of gigedit) |
125 |
schoenebeck |
1659 |
- added support for triggering notes by instrument editors (see above) |
126 |
schoenebeck |
1653 |
- be verbose on DLL load errors (on Linux) |
127 |
schoenebeck |
1681 |
- fixed di-harmonic triangle LFO implementation (this LFO implementation |
128 |
|
|
is only used by very few systems, most pick the int math |
129 |
|
|
implementation, which is usually faster) |
130 |
persson |
1748 |
- fixes for audio drivers with varying buffer sizes |
131 |
persson |
1777 |
- experimental support for running LinuxSampler as a DSSI, LV2 and |
132 |
|
|
VST plugin |
133 |
iliev |
1789 |
- notification events for stream/voice count statistics are now sent |
134 |
|
|
only when there are actual changes |
135 |
persson |
1790 |
- added memory ordering constraints to improve stability on |
136 |
|
|
multi-core and multi-cpu systems |
137 |
schoenebeck |
1800 |
- maximum voices and disk streams can now be altered at runtime |
138 |
persson |
1825 |
- fixed CPU feature detection on x86_64 (maybe fixes #108) |
139 |
schoenebeck |
1830 |
- automatic stacktrace mechanism is now turned off by default and can |
140 |
|
|
be switched on by command line option "--stacktrace" (the automatic |
141 |
|
|
stacktrace mechanism seems to be broken on most systems at the moment) |
142 |
schoenebeck |
1868 |
- C++ API method InstrumentManager::LaunchInstrumentEditor() now returns |
143 |
|
|
a pointer to the launched InstrumentEditor object |
144 |
schoenebeck |
1876 |
- added optional 3rd party user data parameter for following |
145 |
|
|
liblinuxsampler C++ API methods: InstrumentEditor::Main(), |
146 |
|
|
InstrumentEditor::Launch(), |
147 |
|
|
InstrumentManager::LaunchInstrumentEditor() |
148 |
persson |
1887 |
- theoretical fix: made SynchronizedConfig follow C++0x memory |
149 |
|
|
model more strictly |
150 |
persson |
1895 |
- fixes for using large audio device buffers |
151 |
persson |
1951 |
- Windows: add the installation directory to the DLL search path |
152 |
|
|
when loading an editor plugin (solves problems with VST and |
153 |
|
|
gigedit on systems with other GTK versions installed) |
154 |
schoenebeck |
1601 |
|
155 |
schoenebeck |
1599 |
* audio driver: |
156 |
|
|
- removed the nonsense audio channel constraint (which was hard coded to |
157 |
|
|
max. 100 audio channels) for most audio drivers |
158 |
schoenebeck |
1604 |
- JACK audio driver did not offer a device parameter "SAMPLERATE" as |
159 |
|
|
opposed to the LSCP specs |
160 |
schoenebeck |
1607 |
- bugfix: the SAMPLERATE parameter of some drivers (e.g. JACK) |
161 |
|
|
reflected the wrong value |
162 |
persson |
1644 |
- fixed a memory management bug in ASIO driver |
163 |
persson |
1748 |
- Makefile fix: JACK_CFLAGS wasn't used |
164 |
persson |
1777 |
- JACK: use jack_client_open instead of the deprecated |
165 |
persson |
1748 |
jack_client_new |
166 |
iliev |
1829 |
- added (experimental) CoreAudio driver |
167 |
persson |
1888 |
- applied old fixes to the ASIO driver that were included in the |
168 |
|
|
previous binary release but accidentally never committed to CVS |
169 |
|
|
(fixes #117) |
170 |
persson |
1889 |
- fixes for ASIO on mingw-w64 (iasio wrapper is not needed on |
171 |
|
|
win64) |
172 |
persson |
1895 |
- VST: added support for sample rate and buffer size changes |
173 |
|
|
- VST: close editor (Fantasia) when the VST is removed |
174 |
persson |
1908 |
- VST: avoid opening Fantasia more than once for each VST instance |
175 |
|
|
- VST: export main function as "main" on Linux too (fix for |
176 |
|
|
energyXT) |
177 |
persson |
1917 |
- VST: changed number of output channels from one stereo to 16 |
178 |
|
|
stereo |
179 |
persson |
1922 |
- added channel routing, fxsends and midi maps to the settings |
180 |
|
|
stored in the plugin state |
181 |
schoenebeck |
1930 |
- performance optimization of AudioChannel::MixTo() and |
182 |
|
|
AudioChannel::CopyTo() methods using GCC vector exensions |
183 |
|
|
(if available) |
184 |
persson |
1951 |
- ASIO fixes: avoid initializing the device twice, avoid throwing |
185 |
|
|
exception when getting parameters from a disconnected device |
186 |
schoenebeck |
1599 |
|
187 |
persson |
1651 |
* MIDI driver: |
188 |
|
|
- added JACK MIDI driver |
189 |
schoenebeck |
1715 |
- dispatch bank select as ordinary CC as well, the user might seriously |
190 |
|
|
want to (mis)use it for some purpose ("fixed" in all current MIDI |
191 |
|
|
input drivers: ALSA, CoreMIDI, JACK, MidiShare, MME) |
192 |
persson |
1889 |
- bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME, |
193 |
persson |
1887 |
CoreMidi or AU |
194 |
persson |
1889 |
- fixed mingw-w64 compilation error in MME driver |
195 |
persson |
1924 |
- made program change handling in MIDI thread real-time safe by |
196 |
|
|
moving the logic to a non-RT thread |
197 |
persson |
1951 |
- fixed minor memory leak in ALSA driver |
198 |
persson |
1651 |
|
199 |
schoenebeck |
1604 |
* instruments database: |
200 |
iliev |
1603 |
- avoid time consuming samples scanning when adding instruments |
201 |
|
|
to the instruments database |
202 |
iliev |
1727 |
- added support for handling lost files in the instruments database |
203 |
iliev |
1781 |
- Implemented option for adding instruments in separate directories |
204 |
|
|
in the instruments database |
205 |
|
|
(patch by Chris Cherrett & Andrew Williams, a bit adjusted) |
206 |
persson |
1908 |
- work-around for missing fnmatch function on Windows to make |
207 |
|
|
instrument database compilable |
208 |
schoenebeck |
1930 |
- added instrument database support on Windows |
209 |
|
|
works with both standalone mode and VST plugin. |
210 |
|
|
the instruments DB file is located in |
211 |
|
|
%USERPROFILE%\.linuxsampler\instruments.db which allows different |
212 |
|
|
databases for each windows user |
213 |
|
|
if no DB is present it automatically creates the .linuxsampler subdir |
214 |
|
|
and then creates an empty DB |
215 |
persson |
1943 |
- fixed recursive import, which was broken on Windows |
216 |
iliev |
1603 |
|
217 |
persson |
1644 |
* Gigasampler format engine: |
218 |
|
|
- fixed a memory leak that could happen when a channel was deleted |
219 |
|
|
while notes were playing |
220 |
persson |
1646 |
- made it possible to load an instrument even if the audio thread |
221 |
|
|
isn't running |
222 |
persson |
1701 |
- added partial support for the "Controller Triggered" MIDI rule, |
223 |
|
|
enough for piano gigs with pedal noise samples |
224 |
schoenebeck |
1715 |
- minor fix: only mark FX sends as being modified if really the |
225 |
|
|
respective FX send MIDI controller was used |
226 |
schoenebeck |
1724 |
- added support for GM global device volume SysEx message |
227 |
schoenebeck |
1762 |
(can be selected at compile time to either apply globally to the |
228 |
|
|
whole sampler [default] or only to the sampler channels that are |
229 |
|
|
connected to the respective MIDI input port the SysEx message arrived |
230 |
|
|
on) |
231 |
persson |
1748 |
- bugfix: notes triggered at position 0 in the audio buffer were |
232 |
|
|
sometimes wrongly killed in the same buffer, causing no sound to |
233 |
|
|
be played |
234 |
schoenebeck |
1750 |
- added support for chromatic / drumkit mode Roland GS Sysex message |
235 |
|
|
which is usally used to switch a part between chromatic sounds and |
236 |
|
|
drumkit sounds (as opposed to their common default setting of MIDI |
237 |
|
|
part 10 being a drumkit part and all other ones chromatic parts), in |
238 |
|
|
LS however one can switch between the first 16 MIDI instrument maps |
239 |
|
|
defined for the sampler |
240 |
persson |
1764 |
- made it possible to create multiple sample channels even if the |
241 |
|
|
audio thread isn't running |
242 |
persson |
1844 |
- fixed crash when removing channel with active voices (#116) |
243 |
schoenebeck |
1852 |
- bugfix: on sample reference changes (instrument editor), only |
244 |
|
|
un-cache the respective sample if it's really not used by any |
245 |
|
|
sampler engine anymore |
246 |
|
|
- re-cache samples in case they were changed by an instrument editor, |
247 |
|
|
e.g. when a sample was added while playing (#82) |
248 |
schoenebeck |
1857 |
- fixed hanging notes which occured when note-off event had the exact |
249 |
|
|
same time stamp as the voice's note-on event and occured both in the |
250 |
|
|
same audio fragment cycle (fixes bug #112) |
251 |
persson |
1858 |
- added support for the "fine tune" and "pitch bend range" |
252 |
|
|
instrument-level gig parameters |
253 |
|
|
- fixed minor artifacts in pitch bend handling |
254 |
schoenebeck |
1860 |
- added support for GS Reset SysEx message |
255 |
persson |
1862 |
- allow gig files to use unlimited downward pitch shifting |
256 |
|
|
- added a limit check for upward pitch shifting |
257 |
persson |
1906 |
- bugfix: sometimes, when playing a note twice fast, the second |
258 |
|
|
note was silent |
259 |
persson |
1923 |
- fixed crash happening when a pitch bend event arrived at the |
260 |
|
|
same time a new instrument was loading |
261 |
persson |
1644 |
|
262 |
schoenebeck |
1687 |
* LSCP server: |
263 |
|
|
- added new LSCP event "CHANNEL_MIDI" which can be used by frontends to |
264 |
|
|
react on MIDI data arriving on certain sampler channels (so far only |
265 |
|
|
Note-On and Note-Off events are sent via this LSCP event) |
266 |
schoenebeck |
1695 |
- added new LSCP event "DEVICE_MIDI" which can be used by frontends to |
267 |
|
|
react on MIDI data arriving on certain MIDI input devices (so far only |
268 |
|
|
Note-On and Note-Off events are sent via this LSCP event) |
269 |
iliev |
1727 |
- added new LSCP commands: FIND LOST DB_INSTRUMENT_FILES and |
270 |
|
|
SET DB_INSTRUMENT FILE_PATH |
271 |
iliev |
1771 |
- added new LSCP command: SEND CHANNEL MIDI_DATA which can be used by |
272 |
|
|
frontends to send MIDI messages to specific sampler channel |
273 |
|
|
- added two additional fields to GET FILE INSTRUMENT INFO command - |
274 |
|
|
KEY_BINDINGS and KEYSWITCH_BINDINGS |
275 |
iliev |
1754 |
- bugfix: the bank number provided by MIDI_INSTRUMENT_INFO notifications |
276 |
|
|
was incorrect |
277 |
iliev |
1763 |
- Optimized the retrieval of the MIDI instrument mappings |
278 |
schoenebeck |
1800 |
- added new LSCP command "SET VOICES" to globally alter the maximum |
279 |
|
|
amount of voices, added new LSCP event "GLOBAL_INFO:VOICES" which will |
280 |
|
|
be triggered respectively |
281 |
|
|
- added new LSCP command "SET STREAMS" to globally alter the maximum |
282 |
|
|
amount of disk streams, added new LSCP event "GLOBAL_INFO:STREAMS" |
283 |
|
|
which will be triggered respectively |
284 |
persson |
1808 |
- bugfix: retry if "select" returns EINTR (this fixes a crash when |
285 |
|
|
a gigedit file dialog is opened) |
286 |
iliev |
1848 |
- close all connections when LSCPServer is deleted |
287 |
iliev |
1882 |
- hard close of all sockets on exit |
288 |
persson |
1897 |
- bugfix: SET CHANNEL MIDI_INPUT_TYPE didn't work with the MME |
289 |
|
|
driver |
290 |
schoenebeck |
1687 |
|
291 |
iliev |
1761 |
* Bug fixes: |
292 |
|
|
- fixed a crash which occurs when removing a sampler channel waiting |
293 |
|
|
to start instrument loading after another channel |
294 |
iliev |
1826 |
- fixed a crash which occurs when removing a sampler channel with |
295 |
|
|
instrument loading in progress (bug #113) |
296 |
iliev |
1827 |
- fixed termination caused by uncaught exception when adding MIDI |
297 |
|
|
instrument with PERSISTENT load mode |
298 |
iliev |
1835 |
- fixed possible iterator invalidations when resetting the sampler |
299 |
|
|
- fixed memory leaks when issuing the following LSCP commands: |
300 |
|
|
GET AUDIO_OUTPUT_DRIVER INFO |
301 |
|
|
GET AUDIO_OUTPUT_DRIVER_PARAMETER INFO |
302 |
|
|
GET MIDI_INPUT_DRIVER INFO |
303 |
|
|
GET MIDI_INPUT_DRIVER_PARAMETER INFO |
304 |
|
|
- fixed possible compilation error when sqlite is not present |
305 |
iliev |
1843 |
- fixed orphaned pointers when setting maximum voices limit (bug #118) |
306 |
iliev |
1847 |
- fixed crash when changing the audio output device of a sampler |
307 |
|
|
channel with loaded instrument and start playing notes |
308 |
iliev |
1855 |
- fixed endless loop in Engine::SuspendAll() (bug #120) |
309 |
persson |
1870 |
- fixed a low-level atomic load function that was broken on 64-bit |
310 |
|
|
PowerPC, which probably could cause crashes on that platform |
311 |
persson |
1889 |
- fixed a memory management error which could cause a crash when a |
312 |
|
|
plugin was unloaded |
313 |
persson |
1896 |
- bugfix: two private structs had the same name, which could cause |
314 |
|
|
problems if the linker chose the wrong constructor |
315 |
persson |
1933 |
- fixed low-level ConditionServer usage bug that caused lockups on |
316 |
|
|
Windows |
317 |
iliev |
1761 |
|
318 |
|
|
|
319 |
schoenebeck |
1560 |
Version 0.5.1 (6 December 2007) |
320 |
schoenebeck |
1454 |
|
321 |
|
|
* packaging changes: |
322 |
|
|
- added autoconf checks for pthread library |
323 |
|
|
- added autoconf check for pthread bug found on certain NPTL-enabled |
324 |
|
|
glibc versions (see Gentoo bug report #194076) |
325 |
senoner |
1502 |
- added autoconf checks for MS Windows |
326 |
schoenebeck |
1454 |
|
327 |
persson |
1455 |
* general changes: |
328 |
|
|
- bugfix: the thread used by an editor plugin didn't die when the |
329 |
|
|
editor closed |
330 |
persson |
1534 |
- bugfix: Ringbuffer.h: fill_write_space_with_null() did not zero |
331 |
|
|
out all the space. operator--() did not apply size_mask after |
332 |
|
|
decrementing the read_ptr. DEFAULT_WRAP_ELEMENTS set to 0 in |
333 |
|
|
order to avoid problems with the _NonVolatileReader functions. |
334 |
|
|
- bugfix: Stream.h: added a missing divide by BytesPerSample in |
335 |
|
|
GetWriteSpace(). Since this function is currently only used in |
336 |
|
|
the stream's qsort() compare function, it didn't trigger any |
337 |
|
|
bugs. |
338 |
|
|
- Resampler.h, Synthesizer.h: cubic interpolation now works in |
339 |
|
|
24bit mode too. Faster method to read 24bit words on little |
340 |
|
|
endian machines (x86): replaced 3 byte reads + shifts with a 1 |
341 |
|
|
unaligned 32bit read and shift |
342 |
|
|
- experimental support for MS Windows (MIDI input via MME, AUDIO |
343 |
|
|
output via ASIO) |
344 |
|
|
- made handling of SIGINT signal (Ctrl-C) a bit more robust |
345 |
iliev |
1541 |
- support for monitoring the total number of active disk streams |
346 |
|
|
(new LSCP commands: GET TOTAL_STREAM_COUNT, |
347 |
|
|
SUBSCRIBE TOTAL_STREAM_COUNT, UNSUBSCRIBE TOTAL_STREAM_COUNT) |
348 |
persson |
1455 |
|
349 |
senoner |
1500 |
* AUDIO driver: |
350 |
persson |
1534 |
- added Windows ASIO low latency audio driver |
351 |
senoner |
1500 |
|
352 |
senoner |
1485 |
* MIDI driver: |
353 |
schoenebeck |
1495 |
- added MME Windows MIDI driver |
354 |
senoner |
1485 |
|
355 |
schoenebeck |
1471 |
* LSCP server: |
356 |
|
|
- added support for Windows style path / filenames, however with |
357 |
|
|
forward slash path separators instead of backslash |
358 |
|
|
(i.e. "C:/foo/bar.gig") |
359 |
schoenebeck |
1495 |
- allow naughty liblscp to send non-string device parameters within |
360 |
|
|
apostrophes as well |
361 |
schoenebeck |
1525 |
- added new LSCP commands: "GET FILE INSTRUMENTS <file>", |
362 |
|
|
"LIST FILE INSTRUMENTS <file>" and |
363 |
|
|
"GET FILE INSTRUMENT INFO <file> <index>" for retrieving informations |
364 |
|
|
about an arbitrary instrument file on the system where the sampler is |
365 |
|
|
running on |
366 |
schoenebeck |
1471 |
|
367 |
schoenebeck |
1424 |
Version 0.5.0 (15 October 2007) |
368 |
schoenebeck |
947 |
|
369 |
schoenebeck |
1065 |
* packaging changes: |
370 |
schoenebeck |
1212 |
- config.h is not going to be installed along with liblinuxsampler's |
371 |
|
|
API header files anymore |
372 |
schoenebeck |
1065 |
- only the API relevant header (and source) files will be exported to |
373 |
|
|
the Doxygen API documentation (explicitly listed in Doxyfile.in) |
374 |
schoenebeck |
1175 |
- added completely new XCode project files for Mac OSX which is now |
375 |
|
|
capable to execute our autoconf environment, thus no need anymore |
376 |
|
|
to maintain the compile time configuration file (osx/version.h) for |
377 |
|
|
OSX manually (patch by Toshi Nagata) |
378 |
schoenebeck |
1360 |
- fixed buggy boolean --enable-foo / --disable-foo configure script |
379 |
|
|
parameters |
380 |
schoenebeck |
1424 |
- global.h now only covers global definitions that are needed for the |
381 |
|
|
C++ API header files, all implementation internal global definitions |
382 |
|
|
are now in global_private.h |
383 |
|
|
- atomic.h is not exposed to the C++ API anymore |
384 |
|
|
- no need to include config.h anymore for using LS's API header files |
385 |
|
|
- fixed warnings in API doc generation |
386 |
schoenebeck |
1065 |
|
387 |
schoenebeck |
947 |
* general changes: |
388 |
|
|
- replaced the old, confusing MIDI program change mechanism by a |
389 |
|
|
flexible MIDI instrument mapper which allows to map arbitrary |
390 |
schoenebeck |
973 |
(MIDI bank, MIDI program) pairs with arbitrary |
391 |
schoenebeck |
947 |
(engine type, instrument file, file index) triplets which will be |
392 |
|
|
loaded on the respective channel when such MIDI program change |
393 |
|
|
messages arrive, beside that, each entry allows to define a life-time |
394 |
|
|
strategy for the instrument, so the user can define whether the |
395 |
|
|
instrument should i.e. be permanently loaded (to be able to switch |
396 |
|
|
quickly among sounds) or i.e. loaded just on demand when the |
397 |
|
|
respective program change arrives (to safe RAM space), as well as a |
398 |
|
|
global volume factor for each entry, so the user can adjust the volume |
399 |
|
|
dynamic of his mapped instrument collection without having to modify |
400 |
schoenebeck |
973 |
the instrument files, also one can manage arbitrary amount of such |
401 |
|
|
MIDI instrument maps and assign each sampler channel individually |
402 |
|
|
a certain map, so that i.e. separation of normal instruments and |
403 |
|
|
drumkits is possible |
404 |
iliev |
1108 |
- new notification events for tracking changes to audio/MIDI devices, |
405 |
|
|
MIDI instrument maps, MIDI instruments, FX sends, global volume. |
406 |
schoenebeck |
990 |
- sampler was limited to load max. 200 instruments in the background |
407 |
|
|
due to a constant size RingBuffer FIFO which is now replaced by a |
408 |
|
|
dynamic (unlimited) size std::list FIFO |
409 |
schoenebeck |
1001 |
- added FX sends, these allow to route audio signals to arbitrary audio |
410 |
|
|
output channels for being processed by external effect processors |
411 |
|
|
(i.e. jack-rack), the send levels are controllable via arbitrary MIDI |
412 |
|
|
controllers |
413 |
schoenebeck |
1005 |
- global (sampler wide) volume can now be controlled at runtime |
414 |
iliev |
1130 |
- Implemented new, improved notification system |
415 |
schoenebeck |
1149 |
- fixed compilation errors regarding OSX |
416 |
|
|
(patch by Toshi Nagata) |
417 |
iliev |
1161 |
- implemented instruments database |
418 |
iliev |
1345 |
- added support for escape sequences to the instruments database |
419 |
schoenebeck |
1212 |
- added highly experimental support for on-the-fly instrument editing |
420 |
|
|
within the sampler's process (by using instrument editor plugins), |
421 |
|
|
you'll notice the new "Registered instrument editors:" message on |
422 |
schoenebeck |
1407 |
startup, added a new LSCP command: |
423 |
|
|
"EDIT CHANNEL INSTRUMENT <sampler-channel>" |
424 |
schoenebeck |
1212 |
to spawn a matching instrument editor for the instrument on the |
425 |
|
|
given sampler channel, the plugin path can be overridden at compile |
426 |
|
|
time with ./configure --enable-plugin-dir=/some/dir |
427 |
schoenebeck |
1321 |
- added experimental code for synchronizing instrument editors hosted |
428 |
|
|
in the sampler's process to safely edit instruments while playing |
429 |
|
|
without a crash (hopefully) by either suspending single regions |
430 |
|
|
wherever possible or if unavoidable whole engine(s) |
431 |
schoenebeck |
1221 |
- fixed several issues in fundamental "Thread" class: set scheduling |
432 |
|
|
policy and priority on thread level, set a minimum stack size for |
433 |
|
|
thread (TODO: a reasonable value yet to be tested), bugfix: non-RT |
434 |
|
|
threads simply inherited properties of starting thread instead of |
435 |
|
|
setting their own policy and priority |
436 |
schoenebeck |
1233 |
- minor fix in our automatic stack trace mechanism on crashes, the |
437 |
|
|
main process did not wait for the stack trace process to finish |
438 |
|
|
its output |
439 |
persson |
1248 |
- fixed some minor memory leaks |
440 |
schoenebeck |
1259 |
- reenabled assembly features support, at the moment only for |
441 |
|
|
enabling a fast denormal FPU mode (x86 platforms supporting SSE2) |
442 |
schoenebeck |
1314 |
- minor assembly fix in x86 features detection (don't use the PIC |
443 |
|
|
register, to avoid relocations in the text segment at runtime) |
444 |
schoenebeck |
1424 |
- POSIX callback functions of Thread.h are hidden |
445 |
schoenebeck |
947 |
|
446 |
|
|
* MIDI driver: |
447 |
|
|
- dispatch bank select (MSB and LSB) messages |
448 |
|
|
|
449 |
schoenebeck |
1049 |
* audio driver: |
450 |
|
|
- the ALSA audio output driver parameters now reflect the correct |
451 |
|
|
parameter value ranges for the respective selected sound card |
452 |
|
|
(patch by Till Wimmer, a bit fixed and extended) |
453 |
|
|
|
454 |
persson |
951 |
* Gigasampler format engine: |
455 |
|
|
- if a filter is used and EG2 finishes before EG1, let the voice |
456 |
|
|
die when EG2 has finished (this fixes a problem with clicks and |
457 |
|
|
voice starvation for some gigs) |
458 |
persson |
1038 |
- playback is no longer disabled during instrument loading |
459 |
|
|
- all notes playing on a channel that changes its instrument keep |
460 |
|
|
playing with the old instrument until they get a note off |
461 |
|
|
command |
462 |
persson |
1039 |
- EG fix: a release value of zero could cause noises or crash |
463 |
schoenebeck |
1041 |
- handle MIDI coarse tuning messages (MIDI RPN #0 MSB #2 LSB) |
464 |
persson |
1046 |
- EG fine tuning: when attack is zero the EG starts at a level |
465 |
|
|
above max sustain level, which means that there is a decay phase |
466 |
|
|
even if sustain is 100% |
467 |
persson |
1147 |
- more EG fixes: the level could sometimes go below zero and cause |
468 |
|
|
noises or crashes |
469 |
schoenebeck |
1149 |
- minor fix of EGDecay (patch by Toshi Nagata) |
470 |
schoenebeck |
1181 |
- fixed compiler error when --enable-override-filter-type was |
471 |
|
|
supplied to the configure script (fixes #46) |
472 |
schoenebeck |
1321 |
- disk thread: queue sizes are now proportional to CONFIG_MAX_STREAMS |
473 |
|
|
instead of a fix value |
474 |
schoenebeck |
1348 |
- behavior fix: on MIDI CC# 65 (portamento on / off), 126 (mono mode), |
475 |
|
|
127 (solo mode) only kill voices if the respective mode really |
476 |
|
|
changed |
477 |
persson |
951 |
|
478 |
schoenebeck |
1244 |
* LSCP server: |
479 |
|
|
- fixed compile time error for old Bison versions |
480 |
|
|
(i.e. v1.28 found on MacOS 10.4, patch by Toshi Nagata) |
481 |
schoenebeck |
1245 |
- parser now supports extended ASCII character set |
482 |
|
|
(up to ASCII code 255, i.e. includes now umlauts and accents) |
483 |
|
|
- filename arguments in LSCP commands now allow to use escape |
484 |
|
|
sequences, that is directly literal as one of: \', \", \\, \n, \r, |
485 |
|
|
\f, \t, \v, or as octal ASCII code value like \132, or as hex ASCII |
486 |
|
|
code value like \xf2) (fixes bug #24) |
487 |
schoenebeck |
1389 |
- the following LSCP commands now also support escape sequences for at |
488 |
|
|
least one of their text-based parameters (i.e. name, description): |
489 |
|
|
"ADD MIDI_INSTRUMENT_MAP", "MAP MIDI_INSTRUMENT", |
490 |
|
|
"SET MIDI_INSTRUMENT_MAP NAME", "SET FX_SEND NAME", "CREATE FX_SEND", |
491 |
|
|
"SET DB_INSTRUMENT_DIRECTORY NAME", |
492 |
|
|
"SET DB_INSTRUMENT_DIRECTORY DESCRIPTION", "SET DB_INSTRUMENT NAME", |
493 |
|
|
"SET DB_INSTRUMENT DESCRIPTION", "FIND DB_INSTRUMENTS", |
494 |
|
|
"FIND DB_INSTRUMENT_DIRECTORIES" |
495 |
schoenebeck |
1252 |
- returns verbose syntax errors (line and column where syntax error |
496 |
|
|
occured, the unexpected character and the actually expected, possible |
497 |
|
|
character(s), the latter only if less than 5 possibilities) |
498 |
persson |
1349 |
- made sure that LSCP syntax is not affected by gigedit locale |
499 |
|
|
settings |
500 |
schoenebeck |
1379 |
- bugfix regarding strings parameter lists: all comma separated lists |
501 |
|
|
of strings were treated as being one string containing commas |
502 |
|
|
(fixes #57) |
503 |
schoenebeck |
1244 |
|
504 |
iliev |
959 |
* Bug fixes: |
505 |
|
|
- fixed crash occurring on certain LSCP scripts (Bug 39) |
506 |
persson |
1038 |
- another thread safety fix for lscp "load engine" and "set |
507 |
|
|
channel audio output device" |
508 |
iliev |
1283 |
- fixed a crash which occurs when reassigning the same engine |
509 |
|
|
on a sampler channel with connected MIDI device |
510 |
iliev |
1295 |
- fixed a crash which occurs when changing the number of ports of a MIDI |
511 |
|
|
device connected to a sampler channel to number less then or equal |
512 |
|
|
to the index of the port to which the sampler channel is connected. |
513 |
iliev |
1296 |
- The previous bindings were not been disconnected when altering |
514 |
|
|
the ALSA_SEQ_BINDINGS parameter. Introduced a NONE keyword for |
515 |
|
|
unsubscribing from all bindings (e.g. ALSA_SEQ_BINDINGS=NONE). |
516 |
iliev |
1297 |
- The active stream/voice count statistic was incorrect. |
517 |
iliev |
1298 |
- notification events were not been sent for some sampler |
518 |
|
|
channel changes |
519 |
iliev |
1305 |
- added default min and max values to restrict the number of allowed |
520 |
|
|
audio output channels and MIDI input ports |
521 |
iliev |
1306 |
- the connection to the PCM interface is now closed when destroying |
522 |
|
|
an audio output device |
523 |
schoenebeck |
1332 |
- files with slash in their path or filename could not be loaded |
524 |
iliev |
959 |
|
525 |
schoenebeck |
1221 |
* test cases: |
526 |
|
|
- updated and fixed (haven't been touched in a while) |
527 |
|
|
|
528 |
schoenebeck |
937 |
Version 0.4.0 (24 November 2006) |
529 |
persson |
696 |
|
530 |
schoenebeck |
697 |
* packaging changes: |
531 |
capela |
868 |
- changed deprecated copyright attribute to license; added ldconfig |
532 |
|
|
to post-(un)install steps; added devel package for liblinuxsampler; |
533 |
|
|
to linuxsampler.spec (RPM) |
534 |
schoenebeck |
697 |
- install necessary development header files for allowing 3rd party |
535 |
|
|
applications to link against liblinuxsampler |
536 |
|
|
- liblinuxsampler's API documentation can be generated with 'make docs' |
537 |
|
|
(Doxygen required) |
538 |
schoenebeck |
715 |
- added benchmark to automatically detect the best triangle LFO |
539 |
|
|
implementation (currently either an integer math solution or a |
540 |
|
|
di-harmonic approximation), automatic detection can be overriden |
541 |
|
|
with --enable-signed-triang-algo=x and --enable-unsigned-triang-algo=x |
542 |
|
|
configure script argument though (mandatory for cross-compilation) |
543 |
schoenebeck |
829 |
- do not automatically pick optimized gcc flags if the user already |
544 |
|
|
provided some on his own (as CXXFLAGS) |
545 |
schoenebeck |
849 |
- added compile time option to disable processing of All-Notes-Off MIDI |
546 |
|
|
messages |
547 |
schoenebeck |
852 |
- added compile time options to allow disabling the various audio and |
548 |
|
|
MIDI drivers |
549 |
schoenebeck |
909 |
- fixed automatic GCC CPU switch detection on PPC |
550 |
|
|
(patch by Ebrahim Mayat) |
551 |
schoenebeck |
697 |
|
552 |
persson |
696 |
* Gigasampler format engine: |
553 |
schoenebeck |
738 |
- extensive synthesis optimization |
554 |
|
|
(reimplementation of EGs and LFO(s), removed synthesis parameter |
555 |
|
|
prerendering and the synthesis parameter matrix in general, splitting |
556 |
|
|
each audio fragment into subfragments now where each subfragment uses |
557 |
persson |
830 |
constant pitch and filter coefficients. The volume coefficient is |
558 |
|
|
linearly interpolated inside a subfragment, unless |
559 |
|
|
--disable-interpolate-volume is set.) |
560 |
persson |
696 |
- fine tuning of the EG modulation parameters |
561 |
persson |
729 |
- improved filter cutoff calculation by adding support for the |
562 |
|
|
following gig parameters: Cutoff freq (used when no cutoff |
563 |
|
|
controller is defined), Control invert, Minimum cutoff, Velocity |
564 |
persson |
791 |
curve and Velocity range. The keyboard tracking now scales |
565 |
|
|
cutoff frequency instead of resonance. |
566 |
persson |
877 |
- added support for gig parameter Resonance. |
567 |
schoenebeck |
775 |
- fixed bug in sysex handling (patch by Juan Linietsky) |
568 |
schoenebeck |
781 |
- added global volume attenuation of -9 dB (0.35f) to prevent clipping |
569 |
|
|
which can be overridden with --enable-global-attenuation |
570 |
persson |
783 |
- EG fixes: made the length of "attack hold" stage more |
571 |
|
|
accurate. Release stage can now start before attack stage |
572 |
persson |
797 |
ends. Cancel release didn't work when sustain was zero. Attack |
573 |
|
|
time now has a minimal value to prevent clicks. |
574 |
persson |
799 |
- fixed pitch changes larger than one octave |
575 |
schoenebeck |
829 |
- fixed EG3 (pitch envelope) synthesis which was neutral all the time |
576 |
|
|
- implemented portamento mode and solo mode (a.k.a 'mono mode'): |
577 |
|
|
all modes can be altered via standard GM messages, that is CC5 for |
578 |
|
|
altering portamento time, CC65 for enabling / disabling portamento |
579 |
|
|
mode, CC126 for enabling solo mode and CC127 for disabling solo mode |
580 |
persson |
832 |
- fine tuning of the curves for volume (CC7), pan (CC10 and gig |
581 |
|
|
parameter) and crossfade |
582 |
persson |
831 |
- added support for the "attenuation controller threshold" gig |
583 |
|
|
parameter |
584 |
persson |
832 |
- added smoothing of volume changes caused by control change |
585 |
|
|
messages |
586 |
persson |
865 |
- sample loop parameters are now taken from the DimensionRegion |
587 |
|
|
instead of the wave chunk |
588 |
|
|
- fixed keyswitching for v3 gigs with a number of keyswitch splits |
589 |
|
|
not equal to a power of two |
590 |
persson |
877 |
- reimplementation of the filter algorithm. The new filter is more |
591 |
|
|
accurate and supports all gig filter types, including bandreject |
592 |
|
|
and lowpass turbo. |
593 |
persson |
903 |
- real support for 24 bit samples - samples are not truncated to |
594 |
|
|
16 bits anymore |
595 |
|
|
- support for aftertouch (channel pressure, not polyphonic |
596 |
|
|
aftertouch) |
597 |
persson |
922 |
- LFO1 behaviour fixed (dampening from max volume instead of |
598 |
|
|
amplifying from 0) |
599 |
persson |
696 |
|
600 |
schoenebeck |
711 |
* LSCP server: |
601 |
|
|
- fixed application exit on broken pipe error (fixes bug #20) |
602 |
iliev |
793 |
- fixed the notification messages delay due to lack of |
603 |
|
|
network activity (fixes bug #26) |
604 |
schoenebeck |
826 |
- fixed parser bug which occured on space(s) within device parameters |
605 |
|
|
(e.g. "SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 SOMEPARAM='foo bar'") |
606 |
schoenebeck |
711 |
|
607 |
schoenebeck |
838 |
* audio driver: |
608 |
|
|
- added aRts audio output driver (by no means RT safe) |
609 |
|
|
|
610 |
schoenebeck |
775 |
* MIDI driver: |
611 |
|
|
- fixed legacy sysex code which caused dispatching of MIDI SysEx |
612 |
|
|
messages several times instead of once |
613 |
schoenebeck |
906 |
- API extension for MIDI drivers which already supply exact time stamps |
614 |
|
|
for events (i.e. for offline rendering based MIDI drivers) |
615 |
persson |
922 |
- added checks for bad MIDI data |
616 |
schoenebeck |
775 |
|
617 |
schoenebeck |
900 |
* linuxsampler application: |
618 |
|
|
- show available sampler engine types on startup |
619 |
|
|
|
620 |
schoenebeck |
705 |
* general changes: |
621 |
|
|
- support for muting sampler channels and solo mode of the same, two new |
622 |
|
|
LSCP commands ("SET CHANNEL MUTE" and "SET CHANNEL SOLO") and two new |
623 |
|
|
fields ("MUTE" and "SOLO") for command "GET CHANNEL INFO" were |
624 |
|
|
introduced for this, the behavior is the same like on a mixer console |
625 |
iliev |
716 |
(patch by Grigor Iliev, a bit adjusted). Also added configure option |
626 |
|
|
--enable-process-muted-channels which can be used to enable the |
627 |
|
|
processing of muted channels. |
628 |
iliev |
777 |
- support for sostenuto pedal |
629 |
iliev |
779 |
- support for monitoring the total number of active voices |
630 |
iliev |
778 |
(new LSCP commands: GET TOTAL_VOICE_COUNT, GET TOTAL_VOICE_COUNT_MAX, |
631 |
|
|
SUBSCRIBE TOTAL_VOICE_COUNT, UNSUBSCRIBE TOTAL_VOICE_COUNT) |
632 |
persson |
835 |
- fixed some memory management errors |
633 |
persson |
841 |
- fixed some concurrency problems that could lead to crashes when |
634 |
|
|
LSCP commands were executed |
635 |
schoenebeck |
925 |
- fixed crash when instrument loading failed previously on the same |
636 |
|
|
sampler channel (fixes bug #36) |
637 |
schoenebeck |
705 |
|
638 |
schoenebeck |
692 |
Version 0.3.3 (15 July 2005) |
639 |
schoenebeck |
686 |
|
640 |
|
|
* packaging changes: |
641 |
|
|
- fixed compilation with gcc 4.0 |
642 |
|
|
|
643 |
schoenebeck |
687 |
* Gigasampler format engine: |
644 |
|
|
- LFO preprocessing was performed even though the respective LFO was |
645 |
|
|
disabled by the instrument patch (minor efficiency fix) |
646 |
schoenebeck |
688 |
- if period time of chosen audio device is too small (< MIN_RELEASE_TIME) |
647 |
|
|
for volume ramp downs in the same fragment (needed for current voice |
648 |
|
|
stealing implementation) then simply inform the user with a warning |
649 |
|
|
about possible click sounds and reduce the volume ramp down |
650 |
|
|
appropriately instead of cancelling the audio device connection |
651 |
schoenebeck |
687 |
|
652 |
schoenebeck |
677 |
Version 0.3.2 (24 June 2005) |
653 |
schoenebeck |
609 |
|
654 |
|
|
* packaging changes: |
655 |
|
|
- updated autotools build files to compile on OS X |
656 |
|
|
(conditional compilation of CoreMIDI and MidiShare drivers) |
657 |
schoenebeck |
617 |
- hand-crafted assembly optimization code can be disabled with |
658 |
|
|
'./configure --disable-asm' (definitely not recommended) |
659 |
schoenebeck |
654 |
- fixed 'make dist' rule to include all necessary files |
660 |
|
|
- require automake (>= 1.5) for 'make -f Makefile.cvs' |
661 |
|
|
(due to 'dist-bzip2' automake option) |
662 |
schoenebeck |
649 |
|
663 |
|
|
* Gigasampler format engine: |
664 |
|
|
- support for the gig parameters for "release velocity response" curves |
665 |
|
|
- fine tuning of the EGADSR envelope |
666 |
|
|
- volume of release triggered samples now depends on note-on velocity, |
667 |
|
|
note length and gig parameter "release trigger decay" instead of |
668 |
|
|
note-off velocity. |
669 |
schoenebeck |
663 |
- revised voice stealing |
670 |
|
|
(fixes crash and endless loop caused by voice stealing) |
671 |
schoenebeck |
659 |
- don't reset scale tuning on instrument or audio output device change |
672 |
schoenebeck |
668 |
- handle key group conflicts right at the beginning of each fragment |
673 |
|
|
instead of when the respective voice is actually launched |
674 |
|
|
(fixes undefined behavior if stolen voices belonged to a key group - |
675 |
|
|
this case was followed by a "killed voice survived" error message) |
676 |
schoenebeck |
669 |
- fixed minor issue with null/silence samples |
677 |
|
|
(those stole voices even though they don't need a voice at all which |
678 |
|
|
resulted in "voice stealing didn't work out" messages) |
679 |
schoenebeck |
670 |
- don't reset volume, pan, pitch and MIDI controller values on |
680 |
|
|
instrument or audio output device change |
681 |
schoenebeck |
654 |
|
682 |
schoenebeck |
620 |
* LSCP server: |
683 |
schoenebeck |
654 |
- fixed some crashes (patch by Grigor Iliev, fixes #19) |
684 |
schoenebeck |
660 |
- fixed LSCP event "CHANNEL_INFO" notification |
685 |
schoenebeck |
670 |
(e.g. did not notify on volume changes or MIDI program change events) |
686 |
schoenebeck |
609 |
|
687 |
schoenebeck |
668 |
* linuxsampler application: |
688 |
|
|
- added command line parameters --lscp-addr and --lscp-port to override |
689 |
|
|
default IP address and port of LSCP server |
690 |
|
|
|
691 |
schoenebeck |
579 |
Version 0.3.1 (24 May 2005) |
692 |
|
|
|
693 |
|
|
* initial release |