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Revision 1794 - (hide annotations) (download)
Sun Nov 30 09:10:07 2008 UTC (11 years ago) by persson
File size: 24628 byte(s)
* fixed crash on x86_64, introduced in 2008-11-02 commit (#108)
* fixed configure so it detects x86_64 (#107)

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 persson 1792 - fixes for building on OS X (thanks to Ebrahim Mayat for testing)
10 persson 1794 - fixed configure so it detects x86_64 (#107)
11 schoenebeck 1639
12 schoenebeck 1601 * general changes:
13     - bugfix: on some POSIX systems instrument editor plugins refused to
14     load as we used a non-portable Linux specific struct field
15     (fixes bug #70, patch by Ronald Baljeu)
16 schoenebeck 1602 - fixed endless loop which occured when loading an instrument editor
17     plugin DLL on Windows systems failed
18 persson 1644 - fixed memory leaks that occurred when liblinuxsampler was unloaded
19     - optimized the SynchronizedConfig class so it doesn't wait
20     unnecessarily long after an update
21 schoenebeck 1653 - added support for notifying instrument editors on note-on / note-off
22     events (e.g. to highlight the pressed keys on the virtual keyboard
23     of gigedit)
24 schoenebeck 1659 - added support for triggering notes by instrument editors (see above)
25 schoenebeck 1653 - be verbose on DLL load errors (on Linux)
26 schoenebeck 1681 - fixed di-harmonic triangle LFO implementation (this LFO implementation
27     is only used by very few systems, most pick the int math
28     implementation, which is usually faster)
29 persson 1748 - fixes for audio drivers with varying buffer sizes
30 persson 1777 - experimental support for running LinuxSampler as a DSSI, LV2 and
31     VST plugin
32 iliev 1789 - notification events for stream/voice count statistics are now sent
33     only when there are actual changes
34 persson 1790 - added memory ordering constraints to improve stability on
35     multi-core and multi-cpu systems
36 schoenebeck 1601
37 schoenebeck 1599 * audio driver:
38     - removed the nonsense audio channel constraint (which was hard coded to
39     max. 100 audio channels) for most audio drivers
40 schoenebeck 1604 - JACK audio driver did not offer a device parameter "SAMPLERATE" as
41     opposed to the LSCP specs
42 schoenebeck 1607 - bugfix: the SAMPLERATE parameter of some drivers (e.g. JACK)
43     reflected the wrong value
44 persson 1644 - fixed a memory management bug in ASIO driver
45 persson 1748 - Makefile fix: JACK_CFLAGS wasn't used
46 persson 1777 - JACK: use jack_client_open instead of the deprecated
47 persson 1748 jack_client_new
48 schoenebeck 1599
49 persson 1651 * MIDI driver:
50     - added JACK MIDI driver
51 schoenebeck 1715 - dispatch bank select as ordinary CC as well, the user might seriously
52     want to (mis)use it for some purpose ("fixed" in all current MIDI
53     input drivers: ALSA, CoreMIDI, JACK, MidiShare, MME)
54 persson 1651
55 schoenebeck 1604 * instruments database:
56 iliev 1603 - avoid time consuming samples scanning when adding instruments
57     to the instruments database
58 iliev 1727 - added support for handling lost files in the instruments database
59 iliev 1781 - Implemented option for adding instruments in separate directories
60     in the instruments database
61     (patch by Chris Cherrett & Andrew Williams, a bit adjusted)
62 iliev 1603
63 persson 1644 * Gigasampler format engine:
64     - fixed a memory leak that could happen when a channel was deleted
65     while notes were playing
66 persson 1646 - made it possible to load an instrument even if the audio thread
67     isn't running
68 persson 1701 - added partial support for the "Controller Triggered" MIDI rule,
69     enough for piano gigs with pedal noise samples
70 schoenebeck 1715 - minor fix: only mark FX sends as being modified if really the
71     respective FX send MIDI controller was used
72 schoenebeck 1724 - added support for GM global device volume SysEx message
73 schoenebeck 1762 (can be selected at compile time to either apply globally to the
74     whole sampler [default] or only to the sampler channels that are
75     connected to the respective MIDI input port the SysEx message arrived
76     on)
77 persson 1748 - bugfix: notes triggered at position 0 in the audio buffer were
78     sometimes wrongly killed in the same buffer, causing no sound to
79     be played
80 schoenebeck 1750 - added support for chromatic / drumkit mode Roland GS Sysex message
81     which is usally used to switch a part between chromatic sounds and
82     drumkit sounds (as opposed to their common default setting of MIDI
83     part 10 being a drumkit part and all other ones chromatic parts), in
84     LS however one can switch between the first 16 MIDI instrument maps
85     defined for the sampler
86 persson 1764 - made it possible to create multiple sample channels even if the
87     audio thread isn't running
88 persson 1644
89 schoenebeck 1687 * LSCP server:
90     - added new LSCP event "CHANNEL_MIDI" which can be used by frontends to
91     react on MIDI data arriving on certain sampler channels (so far only
92     Note-On and Note-Off events are sent via this LSCP event)
93 schoenebeck 1695 - added new LSCP event "DEVICE_MIDI" which can be used by frontends to
94     react on MIDI data arriving on certain MIDI input devices (so far only
95     Note-On and Note-Off events are sent via this LSCP event)
96 iliev 1727 - added new LSCP commands: FIND LOST DB_INSTRUMENT_FILES and
97     SET DB_INSTRUMENT FILE_PATH
98 iliev 1771 - added new LSCP command: SEND CHANNEL MIDI_DATA which can be used by
99     frontends to send MIDI messages to specific sampler channel
100     - added two additional fields to GET FILE INSTRUMENT INFO command -
101     KEY_BINDINGS and KEYSWITCH_BINDINGS
102 iliev 1754 - bugfix: the bank number provided by MIDI_INSTRUMENT_INFO notifications
103     was incorrect
104 iliev 1763 - Optimized the retrieval of the MIDI instrument mappings
105 schoenebeck 1687
106 iliev 1761 * Bug fixes:
107     - fixed a crash which occurs when removing a sampler channel waiting
108     to start instrument loading after another channel
109    
110    
111 schoenebeck 1560 Version 0.5.1 (6 December 2007)
112 schoenebeck 1454
113     * packaging changes:
114     - added autoconf checks for pthread library
115     - added autoconf check for pthread bug found on certain NPTL-enabled
116     glibc versions (see Gentoo bug report #194076)
117 senoner 1502 - added autoconf checks for MS Windows
118 schoenebeck 1454
119 persson 1455 * general changes:
120     - bugfix: the thread used by an editor plugin didn't die when the
121     editor closed
122 persson 1534 - bugfix: Ringbuffer.h: fill_write_space_with_null() did not zero
123     out all the space. operator--() did not apply size_mask after
124     decrementing the read_ptr. DEFAULT_WRAP_ELEMENTS set to 0 in
125     order to avoid problems with the _NonVolatileReader functions.
126     - bugfix: Stream.h: added a missing divide by BytesPerSample in
127     GetWriteSpace(). Since this function is currently only used in
128     the stream's qsort() compare function, it didn't trigger any
129     bugs.
130     - Resampler.h, Synthesizer.h: cubic interpolation now works in
131     24bit mode too. Faster method to read 24bit words on little
132     endian machines (x86): replaced 3 byte reads + shifts with a 1
133     unaligned 32bit read and shift
134     - experimental support for MS Windows (MIDI input via MME, AUDIO
135     output via ASIO)
136     - made handling of SIGINT signal (Ctrl-C) a bit more robust
137 iliev 1541 - support for monitoring the total number of active disk streams
138     (new LSCP commands: GET TOTAL_STREAM_COUNT,
139     SUBSCRIBE TOTAL_STREAM_COUNT, UNSUBSCRIBE TOTAL_STREAM_COUNT)
140 persson 1455
141 senoner 1500 * AUDIO driver:
142 persson 1534 - added Windows ASIO low latency audio driver
143 senoner 1500
144 senoner 1485 * MIDI driver:
145 schoenebeck 1495 - added MME Windows MIDI driver
146 senoner 1485
147 schoenebeck 1471 * LSCP server:
148     - added support for Windows style path / filenames, however with
149     forward slash path separators instead of backslash
150     (i.e. "C:/foo/bar.gig")
151 schoenebeck 1495 - allow naughty liblscp to send non-string device parameters within
152     apostrophes as well
153 schoenebeck 1525 - added new LSCP commands: "GET FILE INSTRUMENTS <file>",
154     "LIST FILE INSTRUMENTS <file>" and
155     "GET FILE INSTRUMENT INFO <file> <index>" for retrieving informations
156     about an arbitrary instrument file on the system where the sampler is
157     running on
158 schoenebeck 1471
159 schoenebeck 1424 Version 0.5.0 (15 October 2007)
160 schoenebeck 947
161 schoenebeck 1065 * packaging changes:
162 schoenebeck 1212 - config.h is not going to be installed along with liblinuxsampler's
163     API header files anymore
164 schoenebeck 1065 - only the API relevant header (and source) files will be exported to
165     the Doxygen API documentation (explicitly listed in Doxyfile.in)
166 schoenebeck 1175 - added completely new XCode project files for Mac OSX which is now
167     capable to execute our autoconf environment, thus no need anymore
168     to maintain the compile time configuration file (osx/version.h) for
169     OSX manually (patch by Toshi Nagata)
170 schoenebeck 1360 - fixed buggy boolean --enable-foo / --disable-foo configure script
171     parameters
172 schoenebeck 1424 - global.h now only covers global definitions that are needed for the
173     C++ API header files, all implementation internal global definitions
174     are now in global_private.h
175     - atomic.h is not exposed to the C++ API anymore
176     - no need to include config.h anymore for using LS's API header files
177     - fixed warnings in API doc generation
178 schoenebeck 1065
179 schoenebeck 947 * general changes:
180     - replaced the old, confusing MIDI program change mechanism by a
181     flexible MIDI instrument mapper which allows to map arbitrary
182 schoenebeck 973 (MIDI bank, MIDI program) pairs with arbitrary
183 schoenebeck 947 (engine type, instrument file, file index) triplets which will be
184     loaded on the respective channel when such MIDI program change
185     messages arrive, beside that, each entry allows to define a life-time
186     strategy for the instrument, so the user can define whether the
187     instrument should i.e. be permanently loaded (to be able to switch
188     quickly among sounds) or i.e. loaded just on demand when the
189     respective program change arrives (to safe RAM space), as well as a
190     global volume factor for each entry, so the user can adjust the volume
191     dynamic of his mapped instrument collection without having to modify
192 schoenebeck 973 the instrument files, also one can manage arbitrary amount of such
193     MIDI instrument maps and assign each sampler channel individually
194     a certain map, so that i.e. separation of normal instruments and
195     drumkits is possible
196 iliev 1108 - new notification events for tracking changes to audio/MIDI devices,
197     MIDI instrument maps, MIDI instruments, FX sends, global volume.
198 schoenebeck 990 - sampler was limited to load max. 200 instruments in the background
199     due to a constant size RingBuffer FIFO which is now replaced by a
200     dynamic (unlimited) size std::list FIFO
201 schoenebeck 1001 - added FX sends, these allow to route audio signals to arbitrary audio
202     output channels for being processed by external effect processors
203     (i.e. jack-rack), the send levels are controllable via arbitrary MIDI
204     controllers
205 schoenebeck 1005 - global (sampler wide) volume can now be controlled at runtime
206 iliev 1130 - Implemented new, improved notification system
207 schoenebeck 1149 - fixed compilation errors regarding OSX
208     (patch by Toshi Nagata)
209 iliev 1161 - implemented instruments database
210 iliev 1345 - added support for escape sequences to the instruments database
211 schoenebeck 1212 - added highly experimental support for on-the-fly instrument editing
212     within the sampler's process (by using instrument editor plugins),
213     you'll notice the new "Registered instrument editors:" message on
214 schoenebeck 1407 startup, added a new LSCP command:
215     "EDIT CHANNEL INSTRUMENT <sampler-channel>"
216 schoenebeck 1212 to spawn a matching instrument editor for the instrument on the
217     given sampler channel, the plugin path can be overridden at compile
218     time with ./configure --enable-plugin-dir=/some/dir
219 schoenebeck 1321 - added experimental code for synchronizing instrument editors hosted
220     in the sampler's process to safely edit instruments while playing
221     without a crash (hopefully) by either suspending single regions
222     wherever possible or if unavoidable whole engine(s)
223 schoenebeck 1221 - fixed several issues in fundamental "Thread" class: set scheduling
224     policy and priority on thread level, set a minimum stack size for
225     thread (TODO: a reasonable value yet to be tested), bugfix: non-RT
226     threads simply inherited properties of starting thread instead of
227     setting their own policy and priority
228 schoenebeck 1233 - minor fix in our automatic stack trace mechanism on crashes, the
229     main process did not wait for the stack trace process to finish
230     its output
231 persson 1248 - fixed some minor memory leaks
232 schoenebeck 1259 - reenabled assembly features support, at the moment only for
233     enabling a fast denormal FPU mode (x86 platforms supporting SSE2)
234 schoenebeck 1314 - minor assembly fix in x86 features detection (don't use the PIC
235     register, to avoid relocations in the text segment at runtime)
236 schoenebeck 1424 - POSIX callback functions of Thread.h are hidden
237 schoenebeck 947
238     * MIDI driver:
239     - dispatch bank select (MSB and LSB) messages
240    
241 schoenebeck 1049 * audio driver:
242     - the ALSA audio output driver parameters now reflect the correct
243     parameter value ranges for the respective selected sound card
244     (patch by Till Wimmer, a bit fixed and extended)
245    
246 persson 951 * Gigasampler format engine:
247     - if a filter is used and EG2 finishes before EG1, let the voice
248     die when EG2 has finished (this fixes a problem with clicks and
249     voice starvation for some gigs)
250 persson 1038 - playback is no longer disabled during instrument loading
251     - all notes playing on a channel that changes its instrument keep
252     playing with the old instrument until they get a note off
253     command
254 persson 1039 - EG fix: a release value of zero could cause noises or crash
255 schoenebeck 1041 - handle MIDI coarse tuning messages (MIDI RPN #0 MSB #2 LSB)
256 persson 1046 - EG fine tuning: when attack is zero the EG starts at a level
257     above max sustain level, which means that there is a decay phase
258     even if sustain is 100%
259 persson 1147 - more EG fixes: the level could sometimes go below zero and cause
260     noises or crashes
261 schoenebeck 1149 - minor fix of EGDecay (patch by Toshi Nagata)
262 schoenebeck 1181 - fixed compiler error when --enable-override-filter-type was
263     supplied to the configure script (fixes #46)
264 schoenebeck 1321 - disk thread: queue sizes are now proportional to CONFIG_MAX_STREAMS
265     instead of a fix value
266 schoenebeck 1348 - behavior fix: on MIDI CC# 65 (portamento on / off), 126 (mono mode),
267     127 (solo mode) only kill voices if the respective mode really
268     changed
269 persson 951
270 schoenebeck 1244 * LSCP server:
271     - fixed compile time error for old Bison versions
272     (i.e. v1.28 found on MacOS 10.4, patch by Toshi Nagata)
273 schoenebeck 1245 - parser now supports extended ASCII character set
274     (up to ASCII code 255, i.e. includes now umlauts and accents)
275     - filename arguments in LSCP commands now allow to use escape
276     sequences, that is directly literal as one of: \', \", \\, \n, \r,
277     \f, \t, \v, or as octal ASCII code value like \132, or as hex ASCII
278     code value like \xf2) (fixes bug #24)
279 schoenebeck 1389 - the following LSCP commands now also support escape sequences for at
280     least one of their text-based parameters (i.e. name, description):
281     "ADD MIDI_INSTRUMENT_MAP", "MAP MIDI_INSTRUMENT",
282     "SET MIDI_INSTRUMENT_MAP NAME", "SET FX_SEND NAME", "CREATE FX_SEND",
283     "SET DB_INSTRUMENT_DIRECTORY NAME",
284     "SET DB_INSTRUMENT_DIRECTORY DESCRIPTION", "SET DB_INSTRUMENT NAME",
285     "SET DB_INSTRUMENT DESCRIPTION", "FIND DB_INSTRUMENTS",
286     "FIND DB_INSTRUMENT_DIRECTORIES"
287 schoenebeck 1252 - returns verbose syntax errors (line and column where syntax error
288     occured, the unexpected character and the actually expected, possible
289     character(s), the latter only if less than 5 possibilities)
290 persson 1349 - made sure that LSCP syntax is not affected by gigedit locale
291     settings
292 schoenebeck 1379 - bugfix regarding strings parameter lists: all comma separated lists
293     of strings were treated as being one string containing commas
294     (fixes #57)
295 schoenebeck 1244
296 iliev 959 * Bug fixes:
297     - fixed crash occurring on certain LSCP scripts (Bug 39)
298 persson 1038 - another thread safety fix for lscp "load engine" and "set
299     channel audio output device"
300 iliev 1283 - fixed a crash which occurs when reassigning the same engine
301     on a sampler channel with connected MIDI device
302 iliev 1295 - fixed a crash which occurs when changing the number of ports of a MIDI
303     device connected to a sampler channel to number less then or equal
304     to the index of the port to which the sampler channel is connected.
305 iliev 1296 - The previous bindings were not been disconnected when altering
306     the ALSA_SEQ_BINDINGS parameter. Introduced a NONE keyword for
307     unsubscribing from all bindings (e.g. ALSA_SEQ_BINDINGS=NONE).
308 iliev 1297 - The active stream/voice count statistic was incorrect.
309 iliev 1298 - notification events were not been sent for some sampler
310     channel changes
311 iliev 1305 - added default min and max values to restrict the number of allowed
312     audio output channels and MIDI input ports
313 iliev 1306 - the connection to the PCM interface is now closed when destroying
314     an audio output device
315 schoenebeck 1332 - files with slash in their path or filename could not be loaded
316 iliev 959
317 schoenebeck 1221 * test cases:
318     - updated and fixed (haven't been touched in a while)
319    
320 schoenebeck 937 Version 0.4.0 (24 November 2006)
321 persson 696
322 schoenebeck 697 * packaging changes:
323 capela 868 - changed deprecated copyright attribute to license; added ldconfig
324     to post-(un)install steps; added devel package for liblinuxsampler;
325     to linuxsampler.spec (RPM)
326 schoenebeck 697 - install necessary development header files for allowing 3rd party
327     applications to link against liblinuxsampler
328     - liblinuxsampler's API documentation can be generated with 'make docs'
329     (Doxygen required)
330 schoenebeck 715 - added benchmark to automatically detect the best triangle LFO
331     implementation (currently either an integer math solution or a
332     di-harmonic approximation), automatic detection can be overriden
333     with --enable-signed-triang-algo=x and --enable-unsigned-triang-algo=x
334     configure script argument though (mandatory for cross-compilation)
335 schoenebeck 829 - do not automatically pick optimized gcc flags if the user already
336     provided some on his own (as CXXFLAGS)
337 schoenebeck 849 - added compile time option to disable processing of All-Notes-Off MIDI
338     messages
339 schoenebeck 852 - added compile time options to allow disabling the various audio and
340     MIDI drivers
341 schoenebeck 909 - fixed automatic GCC CPU switch detection on PPC
342     (patch by Ebrahim Mayat)
343 schoenebeck 697
344 persson 696 * Gigasampler format engine:
345 schoenebeck 738 - extensive synthesis optimization
346     (reimplementation of EGs and LFO(s), removed synthesis parameter
347     prerendering and the synthesis parameter matrix in general, splitting
348     each audio fragment into subfragments now where each subfragment uses
349 persson 830 constant pitch and filter coefficients. The volume coefficient is
350     linearly interpolated inside a subfragment, unless
351     --disable-interpolate-volume is set.)
352 persson 696 - fine tuning of the EG modulation parameters
353 persson 729 - improved filter cutoff calculation by adding support for the
354     following gig parameters: Cutoff freq (used when no cutoff
355     controller is defined), Control invert, Minimum cutoff, Velocity
356 persson 791 curve and Velocity range. The keyboard tracking now scales
357     cutoff frequency instead of resonance.
358 persson 877 - added support for gig parameter Resonance.
359 schoenebeck 775 - fixed bug in sysex handling (patch by Juan Linietsky)
360 schoenebeck 781 - added global volume attenuation of -9 dB (0.35f) to prevent clipping
361     which can be overridden with --enable-global-attenuation
362 persson 783 - EG fixes: made the length of "attack hold" stage more
363     accurate. Release stage can now start before attack stage
364 persson 797 ends. Cancel release didn't work when sustain was zero. Attack
365     time now has a minimal value to prevent clicks.
366 persson 799 - fixed pitch changes larger than one octave
367 schoenebeck 829 - fixed EG3 (pitch envelope) synthesis which was neutral all the time
368     - implemented portamento mode and solo mode (a.k.a 'mono mode'):
369     all modes can be altered via standard GM messages, that is CC5 for
370     altering portamento time, CC65 for enabling / disabling portamento
371     mode, CC126 for enabling solo mode and CC127 for disabling solo mode
372 persson 832 - fine tuning of the curves for volume (CC7), pan (CC10 and gig
373     parameter) and crossfade
374 persson 831 - added support for the "attenuation controller threshold" gig
375     parameter
376 persson 832 - added smoothing of volume changes caused by control change
377     messages
378 persson 865 - sample loop parameters are now taken from the DimensionRegion
379     instead of the wave chunk
380     - fixed keyswitching for v3 gigs with a number of keyswitch splits
381     not equal to a power of two
382 persson 877 - reimplementation of the filter algorithm. The new filter is more
383     accurate and supports all gig filter types, including bandreject
384     and lowpass turbo.
385 persson 903 - real support for 24 bit samples - samples are not truncated to
386     16 bits anymore
387     - support for aftertouch (channel pressure, not polyphonic
388     aftertouch)
389 persson 922 - LFO1 behaviour fixed (dampening from max volume instead of
390     amplifying from 0)
391 persson 696
392 schoenebeck 711 * LSCP server:
393     - fixed application exit on broken pipe error (fixes bug #20)
394 iliev 793 - fixed the notification messages delay due to lack of
395     network activity (fixes bug #26)
396 schoenebeck 826 - fixed parser bug which occured on space(s) within device parameters
397     (e.g. "SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 SOMEPARAM='foo bar'")
398 schoenebeck 711
399 schoenebeck 838 * audio driver:
400     - added aRts audio output driver (by no means RT safe)
401    
402 schoenebeck 775 * MIDI driver:
403     - fixed legacy sysex code which caused dispatching of MIDI SysEx
404     messages several times instead of once
405 schoenebeck 906 - API extension for MIDI drivers which already supply exact time stamps
406     for events (i.e. for offline rendering based MIDI drivers)
407 persson 922 - added checks for bad MIDI data
408 schoenebeck 775
409 schoenebeck 900 * linuxsampler application:
410     - show available sampler engine types on startup
411    
412 schoenebeck 705 * general changes:
413     - support for muting sampler channels and solo mode of the same, two new
414     LSCP commands ("SET CHANNEL MUTE" and "SET CHANNEL SOLO") and two new
415     fields ("MUTE" and "SOLO") for command "GET CHANNEL INFO" were
416     introduced for this, the behavior is the same like on a mixer console
417 iliev 716 (patch by Grigor Iliev, a bit adjusted). Also added configure option
418     --enable-process-muted-channels which can be used to enable the
419     processing of muted channels.
420 iliev 777 - support for sostenuto pedal
421 iliev 779 - support for monitoring the total number of active voices
422 iliev 778 (new LSCP commands: GET TOTAL_VOICE_COUNT, GET TOTAL_VOICE_COUNT_MAX,
423     SUBSCRIBE TOTAL_VOICE_COUNT, UNSUBSCRIBE TOTAL_VOICE_COUNT)
424 persson 835 - fixed some memory management errors
425 persson 841 - fixed some concurrency problems that could lead to crashes when
426     LSCP commands were executed
427 schoenebeck 925 - fixed crash when instrument loading failed previously on the same
428     sampler channel (fixes bug #36)
429 schoenebeck 705
430 schoenebeck 692 Version 0.3.3 (15 July 2005)
431 schoenebeck 686
432     * packaging changes:
433     - fixed compilation with gcc 4.0
434    
435 schoenebeck 687 * Gigasampler format engine:
436     - LFO preprocessing was performed even though the respective LFO was
437     disabled by the instrument patch (minor efficiency fix)
438 schoenebeck 688 - if period time of chosen audio device is too small (< MIN_RELEASE_TIME)
439     for volume ramp downs in the same fragment (needed for current voice
440     stealing implementation) then simply inform the user with a warning
441     about possible click sounds and reduce the volume ramp down
442     appropriately instead of cancelling the audio device connection
443 schoenebeck 687
444 schoenebeck 677 Version 0.3.2 (24 June 2005)
445 schoenebeck 609
446     * packaging changes:
447     - updated autotools build files to compile on OS X
448     (conditional compilation of CoreMIDI and MidiShare drivers)
449 schoenebeck 617 - hand-crafted assembly optimization code can be disabled with
450     './configure --disable-asm' (definitely not recommended)
451 schoenebeck 654 - fixed 'make dist' rule to include all necessary files
452     - require automake (>= 1.5) for 'make -f Makefile.cvs'
453     (due to 'dist-bzip2' automake option)
454 schoenebeck 649
455     * Gigasampler format engine:
456     - support for the gig parameters for "release velocity response" curves
457     - fine tuning of the EGADSR envelope
458     - volume of release triggered samples now depends on note-on velocity,
459     note length and gig parameter "release trigger decay" instead of
460     note-off velocity.
461 schoenebeck 663 - revised voice stealing
462     (fixes crash and endless loop caused by voice stealing)
463 schoenebeck 659 - don't reset scale tuning on instrument or audio output device change
464 schoenebeck 668 - handle key group conflicts right at the beginning of each fragment
465     instead of when the respective voice is actually launched
466     (fixes undefined behavior if stolen voices belonged to a key group -
467     this case was followed by a "killed voice survived" error message)
468 schoenebeck 669 - fixed minor issue with null/silence samples
469     (those stole voices even though they don't need a voice at all which
470     resulted in "voice stealing didn't work out" messages)
471 schoenebeck 670 - don't reset volume, pan, pitch and MIDI controller values on
472     instrument or audio output device change
473 schoenebeck 654
474 schoenebeck 620 * LSCP server:
475 schoenebeck 654 - fixed some crashes (patch by Grigor Iliev, fixes #19)
476 schoenebeck 660 - fixed LSCP event "CHANNEL_INFO" notification
477 schoenebeck 670 (e.g. did not notify on volume changes or MIDI program change events)
478 schoenebeck 609
479 schoenebeck 668 * linuxsampler application:
480     - added command line parameters --lscp-addr and --lscp-port to override
481     default IP address and port of LSCP server
482    
483 schoenebeck 579 Version 0.3.1 (24 May 2005)
484    
485     * initial release

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