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Revision 1777 - (hide annotations) (download)
Mon Sep 15 16:58:10 2008 UTC (11 years, 3 months ago) by persson
File size: 24118 byte(s)
* added experimental support for running LinuxSampler as a DSSI, LV2
  and VST plugin

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

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