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Revision 1789 - (hide annotations) (download)
Sat Nov 1 19:01:27 2008 UTC (11 years, 1 month ago) by iliev
File size: 24404 byte(s)
* notification events for stream/voice count statistics are now sent
  only when there are actual changes
* use atomic_t for stream/voice count statistics

1 schoenebeck 1599 Version CVS HEAD (?)
2    
3 schoenebeck 1639 * packaging changes:
4     - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,
5     causing e.g. the libgig test to fail when
6     "./configure --disable-jack-driver" was used
7     (patch by Alexis Ballier)
8 persson 1713 - fixed compilation with gcc 4.3
9 schoenebeck 1639
10 schoenebeck 1601 * general changes:
11     - bugfix: on some POSIX systems instrument editor plugins refused to
12     load as we used a non-portable Linux specific struct field
13     (fixes bug #70, patch by Ronald Baljeu)
14 schoenebeck 1602 - fixed endless loop which occured when loading an instrument editor
15     plugin DLL on Windows systems failed
16 persson 1644 - fixed memory leaks that occurred when liblinuxsampler was unloaded
17     - optimized the SynchronizedConfig class so it doesn't wait
18     unnecessarily long after an update
19 schoenebeck 1653 - added support for notifying instrument editors on note-on / note-off
20     events (e.g. to highlight the pressed keys on the virtual keyboard
21     of gigedit)
22 schoenebeck 1659 - added support for triggering notes by instrument editors (see above)
23 schoenebeck 1653 - be verbose on DLL load errors (on Linux)
24 schoenebeck 1681 - fixed di-harmonic triangle LFO implementation (this LFO implementation
25     is only used by very few systems, most pick the int math
26     implementation, which is usually faster)
27 persson 1748 - fixes for audio drivers with varying buffer sizes
28 persson 1777 - experimental support for running LinuxSampler as a DSSI, LV2 and
29     VST plugin
30 iliev 1789 - notification events for stream/voice count statistics are now sent
31     only when there are actual changes
32 schoenebeck 1601
33 schoenebeck 1599 * audio driver:
34     - removed the nonsense audio channel constraint (which was hard coded to
35     max. 100 audio channels) for most audio drivers
36 schoenebeck 1604 - JACK audio driver did not offer a device parameter "SAMPLERATE" as
37     opposed to the LSCP specs
38 schoenebeck 1607 - bugfix: the SAMPLERATE parameter of some drivers (e.g. JACK)
39     reflected the wrong value
40 persson 1644 - fixed a memory management bug in ASIO driver
41 persson 1748 - Makefile fix: JACK_CFLAGS wasn't used
42 persson 1777 - JACK: use jack_client_open instead of the deprecated
43 persson 1748 jack_client_new
44 schoenebeck 1599
45 persson 1651 * MIDI driver:
46     - added JACK MIDI driver
47 schoenebeck 1715 - dispatch bank select as ordinary CC as well, the user might seriously
48     want to (mis)use it for some purpose ("fixed" in all current MIDI
49     input drivers: ALSA, CoreMIDI, JACK, MidiShare, MME)
50 persson 1651
51 schoenebeck 1604 * instruments database:
52 iliev 1603 - avoid time consuming samples scanning when adding instruments
53     to the instruments database
54 iliev 1727 - added support for handling lost files in the instruments database
55 iliev 1781 - Implemented option for adding instruments in separate directories
56     in the instruments database
57     (patch by Chris Cherrett & Andrew Williams, a bit adjusted)
58 iliev 1603
59 persson 1644 * Gigasampler format engine:
60     - fixed a memory leak that could happen when a channel was deleted
61     while notes were playing
62 persson 1646 - made it possible to load an instrument even if the audio thread
63     isn't running
64 persson 1701 - added partial support for the "Controller Triggered" MIDI rule,
65     enough for piano gigs with pedal noise samples
66 schoenebeck 1715 - minor fix: only mark FX sends as being modified if really the
67     respective FX send MIDI controller was used
68 schoenebeck 1724 - added support for GM global device volume SysEx message
69 schoenebeck 1762 (can be selected at compile time to either apply globally to the
70     whole sampler [default] or only to the sampler channels that are
71     connected to the respective MIDI input port the SysEx message arrived
72     on)
73 persson 1748 - bugfix: notes triggered at position 0 in the audio buffer were
74     sometimes wrongly killed in the same buffer, causing no sound to
75     be played
76 schoenebeck 1750 - added support for chromatic / drumkit mode Roland GS Sysex message
77     which is usally used to switch a part between chromatic sounds and
78     drumkit sounds (as opposed to their common default setting of MIDI
79     part 10 being a drumkit part and all other ones chromatic parts), in
80     LS however one can switch between the first 16 MIDI instrument maps
81     defined for the sampler
82 persson 1764 - made it possible to create multiple sample channels even if the
83     audio thread isn't running
84 persson 1644
85 schoenebeck 1687 * LSCP server:
86     - added new LSCP event "CHANNEL_MIDI" which can be used by frontends to
87     react on MIDI data arriving on certain sampler channels (so far only
88     Note-On and Note-Off events are sent via this LSCP event)
89 schoenebeck 1695 - added new LSCP event "DEVICE_MIDI" which can be used by frontends to
90     react on MIDI data arriving on certain MIDI input devices (so far only
91     Note-On and Note-Off events are sent via this LSCP event)
92 iliev 1727 - added new LSCP commands: FIND LOST DB_INSTRUMENT_FILES and
93     SET DB_INSTRUMENT FILE_PATH
94 iliev 1771 - added new LSCP command: SEND CHANNEL MIDI_DATA which can be used by
95     frontends to send MIDI messages to specific sampler channel
96     - added two additional fields to GET FILE INSTRUMENT INFO command -
97     KEY_BINDINGS and KEYSWITCH_BINDINGS
98 iliev 1754 - bugfix: the bank number provided by MIDI_INSTRUMENT_INFO notifications
99     was incorrect
100 iliev 1763 - Optimized the retrieval of the MIDI instrument mappings
101 schoenebeck 1687
102 iliev 1761 * Bug fixes:
103     - fixed a crash which occurs when removing a sampler channel waiting
104     to start instrument loading after another channel
105    
106    
107 schoenebeck 1560 Version 0.5.1 (6 December 2007)
108 schoenebeck 1454
109     * packaging changes:
110     - added autoconf checks for pthread library
111     - added autoconf check for pthread bug found on certain NPTL-enabled
112     glibc versions (see Gentoo bug report #194076)
113 senoner 1502 - added autoconf checks for MS Windows
114 schoenebeck 1454
115 persson 1455 * general changes:
116     - bugfix: the thread used by an editor plugin didn't die when the
117     editor closed
118 persson 1534 - bugfix: Ringbuffer.h: fill_write_space_with_null() did not zero
119     out all the space. operator--() did not apply size_mask after
120     decrementing the read_ptr. DEFAULT_WRAP_ELEMENTS set to 0 in
121     order to avoid problems with the _NonVolatileReader functions.
122     - bugfix: Stream.h: added a missing divide by BytesPerSample in
123     GetWriteSpace(). Since this function is currently only used in
124     the stream's qsort() compare function, it didn't trigger any
125     bugs.
126     - Resampler.h, Synthesizer.h: cubic interpolation now works in
127     24bit mode too. Faster method to read 24bit words on little
128     endian machines (x86): replaced 3 byte reads + shifts with a 1
129     unaligned 32bit read and shift
130     - experimental support for MS Windows (MIDI input via MME, AUDIO
131     output via ASIO)
132     - made handling of SIGINT signal (Ctrl-C) a bit more robust
133 iliev 1541 - support for monitoring the total number of active disk streams
134     (new LSCP commands: GET TOTAL_STREAM_COUNT,
135     SUBSCRIBE TOTAL_STREAM_COUNT, UNSUBSCRIBE TOTAL_STREAM_COUNT)
136 persson 1455
137 senoner 1500 * AUDIO driver:
138 persson 1534 - added Windows ASIO low latency audio driver
139 senoner 1500
140 senoner 1485 * MIDI driver:
141 schoenebeck 1495 - added MME Windows MIDI driver
142 senoner 1485
143 schoenebeck 1471 * LSCP server:
144     - added support for Windows style path / filenames, however with
145     forward slash path separators instead of backslash
146     (i.e. "C:/foo/bar.gig")
147 schoenebeck 1495 - allow naughty liblscp to send non-string device parameters within
148     apostrophes as well
149 schoenebeck 1525 - added new LSCP commands: "GET FILE INSTRUMENTS <file>",
150     "LIST FILE INSTRUMENTS <file>" and
151     "GET FILE INSTRUMENT INFO <file> <index>" for retrieving informations
152     about an arbitrary instrument file on the system where the sampler is
153     running on
154 schoenebeck 1471
155 schoenebeck 1424 Version 0.5.0 (15 October 2007)
156 schoenebeck 947
157 schoenebeck 1065 * packaging changes:
158 schoenebeck 1212 - config.h is not going to be installed along with liblinuxsampler's
159     API header files anymore
160 schoenebeck 1065 - only the API relevant header (and source) files will be exported to
161     the Doxygen API documentation (explicitly listed in Doxyfile.in)
162 schoenebeck 1175 - added completely new XCode project files for Mac OSX which is now
163     capable to execute our autoconf environment, thus no need anymore
164     to maintain the compile time configuration file (osx/version.h) for
165     OSX manually (patch by Toshi Nagata)
166 schoenebeck 1360 - fixed buggy boolean --enable-foo / --disable-foo configure script
167     parameters
168 schoenebeck 1424 - global.h now only covers global definitions that are needed for the
169     C++ API header files, all implementation internal global definitions
170     are now in global_private.h
171     - atomic.h is not exposed to the C++ API anymore
172     - no need to include config.h anymore for using LS's API header files
173     - fixed warnings in API doc generation
174 schoenebeck 1065
175 schoenebeck 947 * general changes:
176     - replaced the old, confusing MIDI program change mechanism by a
177     flexible MIDI instrument mapper which allows to map arbitrary
178 schoenebeck 973 (MIDI bank, MIDI program) pairs with arbitrary
179 schoenebeck 947 (engine type, instrument file, file index) triplets which will be
180     loaded on the respective channel when such MIDI program change
181     messages arrive, beside that, each entry allows to define a life-time
182     strategy for the instrument, so the user can define whether the
183     instrument should i.e. be permanently loaded (to be able to switch
184     quickly among sounds) or i.e. loaded just on demand when the
185     respective program change arrives (to safe RAM space), as well as a
186     global volume factor for each entry, so the user can adjust the volume
187     dynamic of his mapped instrument collection without having to modify
188 schoenebeck 973 the instrument files, also one can manage arbitrary amount of such
189     MIDI instrument maps and assign each sampler channel individually
190     a certain map, so that i.e. separation of normal instruments and
191     drumkits is possible
192 iliev 1108 - new notification events for tracking changes to audio/MIDI devices,
193     MIDI instrument maps, MIDI instruments, FX sends, global volume.
194 schoenebeck 990 - sampler was limited to load max. 200 instruments in the background
195     due to a constant size RingBuffer FIFO which is now replaced by a
196     dynamic (unlimited) size std::list FIFO
197 schoenebeck 1001 - added FX sends, these allow to route audio signals to arbitrary audio
198     output channels for being processed by external effect processors
199     (i.e. jack-rack), the send levels are controllable via arbitrary MIDI
200     controllers
201 schoenebeck 1005 - global (sampler wide) volume can now be controlled at runtime
202 iliev 1130 - Implemented new, improved notification system
203 schoenebeck 1149 - fixed compilation errors regarding OSX
204     (patch by Toshi Nagata)
205 iliev 1161 - implemented instruments database
206 iliev 1345 - added support for escape sequences to the instruments database
207 schoenebeck 1212 - added highly experimental support for on-the-fly instrument editing
208     within the sampler's process (by using instrument editor plugins),
209     you'll notice the new "Registered instrument editors:" message on
210 schoenebeck 1407 startup, added a new LSCP command:
211     "EDIT CHANNEL INSTRUMENT <sampler-channel>"
212 schoenebeck 1212 to spawn a matching instrument editor for the instrument on the
213     given sampler channel, the plugin path can be overridden at compile
214     time with ./configure --enable-plugin-dir=/some/dir
215 schoenebeck 1321 - added experimental code for synchronizing instrument editors hosted
216     in the sampler's process to safely edit instruments while playing
217     without a crash (hopefully) by either suspending single regions
218     wherever possible or if unavoidable whole engine(s)
219 schoenebeck 1221 - fixed several issues in fundamental "Thread" class: set scheduling
220     policy and priority on thread level, set a minimum stack size for
221     thread (TODO: a reasonable value yet to be tested), bugfix: non-RT
222     threads simply inherited properties of starting thread instead of
223     setting their own policy and priority
224 schoenebeck 1233 - minor fix in our automatic stack trace mechanism on crashes, the
225     main process did not wait for the stack trace process to finish
226     its output
227 persson 1248 - fixed some minor memory leaks
228 schoenebeck 1259 - reenabled assembly features support, at the moment only for
229     enabling a fast denormal FPU mode (x86 platforms supporting SSE2)
230 schoenebeck 1314 - minor assembly fix in x86 features detection (don't use the PIC
231     register, to avoid relocations in the text segment at runtime)
232 schoenebeck 1424 - POSIX callback functions of Thread.h are hidden
233 schoenebeck 947
234     * MIDI driver:
235     - dispatch bank select (MSB and LSB) messages
236    
237 schoenebeck 1049 * audio driver:
238     - the ALSA audio output driver parameters now reflect the correct
239     parameter value ranges for the respective selected sound card
240     (patch by Till Wimmer, a bit fixed and extended)
241    
242 persson 951 * Gigasampler format engine:
243     - if a filter is used and EG2 finishes before EG1, let the voice
244     die when EG2 has finished (this fixes a problem with clicks and
245     voice starvation for some gigs)
246 persson 1038 - playback is no longer disabled during instrument loading
247     - all notes playing on a channel that changes its instrument keep
248     playing with the old instrument until they get a note off
249     command
250 persson 1039 - EG fix: a release value of zero could cause noises or crash
251 schoenebeck 1041 - handle MIDI coarse tuning messages (MIDI RPN #0 MSB #2 LSB)
252 persson 1046 - EG fine tuning: when attack is zero the EG starts at a level
253     above max sustain level, which means that there is a decay phase
254     even if sustain is 100%
255 persson 1147 - more EG fixes: the level could sometimes go below zero and cause
256     noises or crashes
257 schoenebeck 1149 - minor fix of EGDecay (patch by Toshi Nagata)
258 schoenebeck 1181 - fixed compiler error when --enable-override-filter-type was
259     supplied to the configure script (fixes #46)
260 schoenebeck 1321 - disk thread: queue sizes are now proportional to CONFIG_MAX_STREAMS
261     instead of a fix value
262 schoenebeck 1348 - behavior fix: on MIDI CC# 65 (portamento on / off), 126 (mono mode),
263     127 (solo mode) only kill voices if the respective mode really
264     changed
265 persson 951
266 schoenebeck 1244 * LSCP server:
267     - fixed compile time error for old Bison versions
268     (i.e. v1.28 found on MacOS 10.4, patch by Toshi Nagata)
269 schoenebeck 1245 - parser now supports extended ASCII character set
270     (up to ASCII code 255, i.e. includes now umlauts and accents)
271     - filename arguments in LSCP commands now allow to use escape
272     sequences, that is directly literal as one of: \', \", \\, \n, \r,
273     \f, \t, \v, or as octal ASCII code value like \132, or as hex ASCII
274     code value like \xf2) (fixes bug #24)
275 schoenebeck 1389 - the following LSCP commands now also support escape sequences for at
276     least one of their text-based parameters (i.e. name, description):
277     "ADD MIDI_INSTRUMENT_MAP", "MAP MIDI_INSTRUMENT",
278     "SET MIDI_INSTRUMENT_MAP NAME", "SET FX_SEND NAME", "CREATE FX_SEND",
279     "SET DB_INSTRUMENT_DIRECTORY NAME",
280     "SET DB_INSTRUMENT_DIRECTORY DESCRIPTION", "SET DB_INSTRUMENT NAME",
281     "SET DB_INSTRUMENT DESCRIPTION", "FIND DB_INSTRUMENTS",
282     "FIND DB_INSTRUMENT_DIRECTORIES"
283 schoenebeck 1252 - returns verbose syntax errors (line and column where syntax error
284     occured, the unexpected character and the actually expected, possible
285     character(s), the latter only if less than 5 possibilities)
286 persson 1349 - made sure that LSCP syntax is not affected by gigedit locale
287     settings
288 schoenebeck 1379 - bugfix regarding strings parameter lists: all comma separated lists
289     of strings were treated as being one string containing commas
290     (fixes #57)
291 schoenebeck 1244
292 iliev 959 * Bug fixes:
293     - fixed crash occurring on certain LSCP scripts (Bug 39)
294 persson 1038 - another thread safety fix for lscp "load engine" and "set
295     channel audio output device"
296 iliev 1283 - fixed a crash which occurs when reassigning the same engine
297     on a sampler channel with connected MIDI device
298 iliev 1295 - fixed a crash which occurs when changing the number of ports of a MIDI
299     device connected to a sampler channel to number less then or equal
300     to the index of the port to which the sampler channel is connected.
301 iliev 1296 - The previous bindings were not been disconnected when altering
302     the ALSA_SEQ_BINDINGS parameter. Introduced a NONE keyword for
303     unsubscribing from all bindings (e.g. ALSA_SEQ_BINDINGS=NONE).
304 iliev 1297 - The active stream/voice count statistic was incorrect.
305 iliev 1298 - notification events were not been sent for some sampler
306     channel changes
307 iliev 1305 - added default min and max values to restrict the number of allowed
308     audio output channels and MIDI input ports
309 iliev 1306 - the connection to the PCM interface is now closed when destroying
310     an audio output device
311 schoenebeck 1332 - files with slash in their path or filename could not be loaded
312 iliev 959
313 schoenebeck 1221 * test cases:
314     - updated and fixed (haven't been touched in a while)
315    
316 schoenebeck 937 Version 0.4.0 (24 November 2006)
317 persson 696
318 schoenebeck 697 * packaging changes:
319 capela 868 - changed deprecated copyright attribute to license; added ldconfig
320     to post-(un)install steps; added devel package for liblinuxsampler;
321     to linuxsampler.spec (RPM)
322 schoenebeck 697 - install necessary development header files for allowing 3rd party
323     applications to link against liblinuxsampler
324     - liblinuxsampler's API documentation can be generated with 'make docs'
325     (Doxygen required)
326 schoenebeck 715 - added benchmark to automatically detect the best triangle LFO
327     implementation (currently either an integer math solution or a
328     di-harmonic approximation), automatic detection can be overriden
329     with --enable-signed-triang-algo=x and --enable-unsigned-triang-algo=x
330     configure script argument though (mandatory for cross-compilation)
331 schoenebeck 829 - do not automatically pick optimized gcc flags if the user already
332     provided some on his own (as CXXFLAGS)
333 schoenebeck 849 - added compile time option to disable processing of All-Notes-Off MIDI
334     messages
335 schoenebeck 852 - added compile time options to allow disabling the various audio and
336     MIDI drivers
337 schoenebeck 909 - fixed automatic GCC CPU switch detection on PPC
338     (patch by Ebrahim Mayat)
339 schoenebeck 697
340 persson 696 * Gigasampler format engine:
341 schoenebeck 738 - extensive synthesis optimization
342     (reimplementation of EGs and LFO(s), removed synthesis parameter
343     prerendering and the synthesis parameter matrix in general, splitting
344     each audio fragment into subfragments now where each subfragment uses
345 persson 830 constant pitch and filter coefficients. The volume coefficient is
346     linearly interpolated inside a subfragment, unless
347     --disable-interpolate-volume is set.)
348 persson 696 - fine tuning of the EG modulation parameters
349 persson 729 - improved filter cutoff calculation by adding support for the
350     following gig parameters: Cutoff freq (used when no cutoff
351     controller is defined), Control invert, Minimum cutoff, Velocity
352 persson 791 curve and Velocity range. The keyboard tracking now scales
353     cutoff frequency instead of resonance.
354 persson 877 - added support for gig parameter Resonance.
355 schoenebeck 775 - fixed bug in sysex handling (patch by Juan Linietsky)
356 schoenebeck 781 - added global volume attenuation of -9 dB (0.35f) to prevent clipping
357     which can be overridden with --enable-global-attenuation
358 persson 783 - EG fixes: made the length of "attack hold" stage more
359     accurate. Release stage can now start before attack stage
360 persson 797 ends. Cancel release didn't work when sustain was zero. Attack
361     time now has a minimal value to prevent clicks.
362 persson 799 - fixed pitch changes larger than one octave
363 schoenebeck 829 - fixed EG3 (pitch envelope) synthesis which was neutral all the time
364     - implemented portamento mode and solo mode (a.k.a 'mono mode'):
365     all modes can be altered via standard GM messages, that is CC5 for
366     altering portamento time, CC65 for enabling / disabling portamento
367     mode, CC126 for enabling solo mode and CC127 for disabling solo mode
368 persson 832 - fine tuning of the curves for volume (CC7), pan (CC10 and gig
369     parameter) and crossfade
370 persson 831 - added support for the "attenuation controller threshold" gig
371     parameter
372 persson 832 - added smoothing of volume changes caused by control change
373     messages
374 persson 865 - sample loop parameters are now taken from the DimensionRegion
375     instead of the wave chunk
376     - fixed keyswitching for v3 gigs with a number of keyswitch splits
377     not equal to a power of two
378 persson 877 - reimplementation of the filter algorithm. The new filter is more
379     accurate and supports all gig filter types, including bandreject
380     and lowpass turbo.
381 persson 903 - real support for 24 bit samples - samples are not truncated to
382     16 bits anymore
383     - support for aftertouch (channel pressure, not polyphonic
384     aftertouch)
385 persson 922 - LFO1 behaviour fixed (dampening from max volume instead of
386     amplifying from 0)
387 persson 696
388 schoenebeck 711 * LSCP server:
389     - fixed application exit on broken pipe error (fixes bug #20)
390 iliev 793 - fixed the notification messages delay due to lack of
391     network activity (fixes bug #26)
392 schoenebeck 826 - fixed parser bug which occured on space(s) within device parameters
393     (e.g. "SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 SOMEPARAM='foo bar'")
394 schoenebeck 711
395 schoenebeck 838 * audio driver:
396     - added aRts audio output driver (by no means RT safe)
397    
398 schoenebeck 775 * MIDI driver:
399     - fixed legacy sysex code which caused dispatching of MIDI SysEx
400     messages several times instead of once
401 schoenebeck 906 - API extension for MIDI drivers which already supply exact time stamps
402     for events (i.e. for offline rendering based MIDI drivers)
403 persson 922 - added checks for bad MIDI data
404 schoenebeck 775
405 schoenebeck 900 * linuxsampler application:
406     - show available sampler engine types on startup
407    
408 schoenebeck 705 * general changes:
409     - support for muting sampler channels and solo mode of the same, two new
410     LSCP commands ("SET CHANNEL MUTE" and "SET CHANNEL SOLO") and two new
411     fields ("MUTE" and "SOLO") for command "GET CHANNEL INFO" were
412     introduced for this, the behavior is the same like on a mixer console
413 iliev 716 (patch by Grigor Iliev, a bit adjusted). Also added configure option
414     --enable-process-muted-channels which can be used to enable the
415     processing of muted channels.
416 iliev 777 - support for sostenuto pedal
417 iliev 779 - support for monitoring the total number of active voices
418 iliev 778 (new LSCP commands: GET TOTAL_VOICE_COUNT, GET TOTAL_VOICE_COUNT_MAX,
419     SUBSCRIBE TOTAL_VOICE_COUNT, UNSUBSCRIBE TOTAL_VOICE_COUNT)
420 persson 835 - fixed some memory management errors
421 persson 841 - fixed some concurrency problems that could lead to crashes when
422     LSCP commands were executed
423 schoenebeck 925 - fixed crash when instrument loading failed previously on the same
424     sampler channel (fixes bug #36)
425 schoenebeck 705
426 schoenebeck 692 Version 0.3.3 (15 July 2005)
427 schoenebeck 686
428     * packaging changes:
429     - fixed compilation with gcc 4.0
430    
431 schoenebeck 687 * Gigasampler format engine:
432     - LFO preprocessing was performed even though the respective LFO was
433     disabled by the instrument patch (minor efficiency fix)
434 schoenebeck 688 - if period time of chosen audio device is too small (< MIN_RELEASE_TIME)
435     for volume ramp downs in the same fragment (needed for current voice
436     stealing implementation) then simply inform the user with a warning
437     about possible click sounds and reduce the volume ramp down
438     appropriately instead of cancelling the audio device connection
439 schoenebeck 687
440 schoenebeck 677 Version 0.3.2 (24 June 2005)
441 schoenebeck 609
442     * packaging changes:
443     - updated autotools build files to compile on OS X
444     (conditional compilation of CoreMIDI and MidiShare drivers)
445 schoenebeck 617 - hand-crafted assembly optimization code can be disabled with
446     './configure --disable-asm' (definitely not recommended)
447 schoenebeck 654 - fixed 'make dist' rule to include all necessary files
448     - require automake (>= 1.5) for 'make -f Makefile.cvs'
449     (due to 'dist-bzip2' automake option)
450 schoenebeck 649
451     * Gigasampler format engine:
452     - support for the gig parameters for "release velocity response" curves
453     - fine tuning of the EGADSR envelope
454     - volume of release triggered samples now depends on note-on velocity,
455     note length and gig parameter "release trigger decay" instead of
456     note-off velocity.
457 schoenebeck 663 - revised voice stealing
458     (fixes crash and endless loop caused by voice stealing)
459 schoenebeck 659 - don't reset scale tuning on instrument or audio output device change
460 schoenebeck 668 - handle key group conflicts right at the beginning of each fragment
461     instead of when the respective voice is actually launched
462     (fixes undefined behavior if stolen voices belonged to a key group -
463     this case was followed by a "killed voice survived" error message)
464 schoenebeck 669 - fixed minor issue with null/silence samples
465     (those stole voices even though they don't need a voice at all which
466     resulted in "voice stealing didn't work out" messages)
467 schoenebeck 670 - don't reset volume, pan, pitch and MIDI controller values on
468     instrument or audio output device change
469 schoenebeck 654
470 schoenebeck 620 * LSCP server:
471 schoenebeck 654 - fixed some crashes (patch by Grigor Iliev, fixes #19)
472 schoenebeck 660 - fixed LSCP event "CHANNEL_INFO" notification
473 schoenebeck 670 (e.g. did not notify on volume changes or MIDI program change events)
474 schoenebeck 609
475 schoenebeck 668 * linuxsampler application:
476     - added command line parameters --lscp-addr and --lscp-port to override
477     default IP address and port of LSCP server
478    
479 schoenebeck 579 Version 0.3.1 (24 May 2005)
480    
481     * initial release

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