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revision 659 by schoenebeck, Thu Jun 16 21:35:30 2005 UTC revision 1882 by iliev, Wed Apr 1 15:21:13 2009 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3    * packaging changes:    * 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        - fixed compilation with gcc 4.3
9        - fixes for building on OS X (thanks to Ebrahim Mayat for testing)
10        - fixed configure so it detects x86_64 (#107)
11        - fixes for building with newer MinGW versions
12        - fix for building with bison 2.4 (#111)
13        - fixed building with libgig installed in a non-standard directory
14    
15      * general changes:
16        - bugfix: on some POSIX systems instrument editor plugins refused to
17          load as we used a non-portable Linux specific struct field
18          (fixes bug #70, patch by Ronald Baljeu)
19        - fixed endless loop which occured when loading an instrument editor
20          plugin DLL on Windows systems failed
21        - fixed memory leaks that occurred when liblinuxsampler was unloaded
22        - optimized the SynchronizedConfig class so it doesn't wait
23          unnecessarily long after an update
24        - added support for notifying instrument editors on note-on / note-off
25          events (e.g. to highlight the pressed keys on the virtual keyboard
26          of gigedit)
27        - added support for triggering notes by instrument editors (see above)
28        - be verbose on DLL load errors (on Linux)
29        - fixed di-harmonic triangle LFO implementation (this LFO implementation
30          is only used by very few systems, most pick the int math
31          implementation, which is usually faster)
32        - fixes for audio drivers with varying buffer sizes
33        - experimental support for running LinuxSampler as a DSSI, LV2 and
34          VST plugin
35        - notification events for stream/voice count statistics are now sent
36          only when there are actual changes
37        - added memory ordering constraints to improve stability on
38          multi-core and multi-cpu systems
39        - maximum voices and disk streams can now be altered at runtime
40        - fixed CPU feature detection on x86_64 (maybe fixes #108)
41        - automatic stacktrace mechanism is now turned off by default and can
42          be switched on by command line option "--stacktrace" (the automatic
43          stacktrace mechanism seems to be broken on most systems at the moment)
44        - C++ API method InstrumentManager::LaunchInstrumentEditor() now returns
45          a pointer to the launched InstrumentEditor object
46        - added optional 3rd party user data parameter for following
47          liblinuxsampler C++ API methods: InstrumentEditor::Main(),
48          InstrumentEditor::Launch(),
49          InstrumentManager::LaunchInstrumentEditor()
50    
51      * audio driver:
52        - removed the nonsense audio channel constraint (which was hard coded to
53          max. 100 audio channels) for most audio drivers
54        - JACK audio driver did not offer a device parameter "SAMPLERATE" as
55          opposed to the LSCP specs
56        - bugfix: the SAMPLERATE parameter of some drivers (e.g. JACK)
57          reflected the wrong value
58        - fixed a memory management bug in ASIO driver
59        - Makefile fix: JACK_CFLAGS wasn't used
60        - JACK: use jack_client_open instead of the deprecated
61          jack_client_new
62        - added (experimental) CoreAudio driver
63    
64      * MIDI driver:
65        - added JACK MIDI driver
66        - dispatch bank select as ordinary CC as well, the user might seriously
67          want to (mis)use it for some purpose ("fixed" in all current MIDI
68          input drivers: ALSA, CoreMIDI, JACK, MidiShare, MME)
69    
70      * instruments database:
71        - avoid time consuming samples scanning when adding instruments
72          to the instruments database
73        - added support for handling lost files in the instruments database
74        - Implemented option for adding instruments in separate directories
75          in the instruments database
76          (patch by Chris Cherrett & Andrew Williams, a bit adjusted)
77    
78      * Gigasampler format engine:
79        - fixed a memory leak that could happen when a channel was deleted
80          while notes were playing
81        - made it possible to load an instrument even if the audio thread
82          isn't running
83        - added partial support for the "Controller Triggered" MIDI rule,
84          enough for piano gigs with pedal noise samples
85        - minor fix: only mark FX sends as being modified if really the
86          respective FX send MIDI controller was used
87        - added support for GM global device volume SysEx message
88          (can be selected at compile time to either apply globally to the
89          whole sampler [default] or only to the sampler channels that are
90          connected to the respective MIDI input port the SysEx message arrived
91          on)
92        - bugfix: notes triggered at position 0 in the audio buffer were
93          sometimes wrongly killed in the same buffer, causing no sound to
94          be played
95        - added support for chromatic / drumkit mode Roland GS Sysex message
96          which is usally used to switch a part between chromatic sounds and
97          drumkit sounds (as opposed to their common default setting of MIDI
98          part 10 being a drumkit part and all other ones chromatic parts), in
99          LS however one can switch between the first 16 MIDI instrument maps
100          defined for the sampler
101        - made it possible to create multiple sample channels even if the
102          audio thread isn't running
103        - fixed crash when removing channel with active voices (#116)
104        - bugfix: on sample reference changes (instrument editor), only
105          un-cache the respective sample if it's really not used by any
106          sampler engine anymore
107        - re-cache samples in case they were changed by an instrument editor,
108          e.g. when a sample was added while playing (#82)
109        - fixed hanging notes which occured when note-off event had the exact
110          same time stamp as the voice's note-on event and occured both in the
111          same audio fragment cycle (fixes bug #112)
112        - added support for the "fine tune" and "pitch bend range"
113          instrument-level gig parameters
114        - fixed minor artifacts in pitch bend handling
115        - added support for GS Reset SysEx message
116        - allow gig files to use unlimited downward pitch shifting
117        - added a limit check for upward pitch shifting
118    
119      * LSCP server:
120        - added new LSCP event "CHANNEL_MIDI" which can be used by frontends to
121          react on MIDI data arriving on certain sampler channels (so far only
122          Note-On and Note-Off events are sent via this LSCP event)
123        - added new LSCP event "DEVICE_MIDI" which can be used by frontends to
124          react on MIDI data arriving on certain MIDI input devices (so far only
125          Note-On and Note-Off events are sent via this LSCP event)
126        - added new LSCP commands: FIND LOST DB_INSTRUMENT_FILES and
127          SET DB_INSTRUMENT FILE_PATH
128        - added new LSCP command: SEND CHANNEL MIDI_DATA which can be used by
129          frontends to send MIDI messages to specific sampler channel
130        - added two additional fields to GET FILE INSTRUMENT INFO command -
131          KEY_BINDINGS and KEYSWITCH_BINDINGS
132        - bugfix: the bank number provided by MIDI_INSTRUMENT_INFO notifications
133          was incorrect
134        - Optimized the retrieval of the MIDI instrument mappings
135        - added new LSCP command "SET VOICES" to globally alter the maximum
136          amount of voices, added new LSCP event "GLOBAL_INFO:VOICES" which will
137          be triggered respectively
138        - added new LSCP command "SET STREAMS" to globally alter the maximum
139          amount of disk streams, added new LSCP event "GLOBAL_INFO:STREAMS"
140          which will be triggered respectively
141        - bugfix: retry if "select" returns EINTR (this fixes a crash when
142          a gigedit file dialog is opened)
143        - close all connections when LSCPServer is deleted
144        - hard close of all sockets on exit
145    
146      * Bug fixes:
147        - fixed a crash which occurs when removing a sampler channel waiting
148          to start instrument loading after another channel
149        - fixed a crash which occurs when removing a sampler channel with
150          instrument loading in progress (bug #113)
151        - fixed termination caused by uncaught exception when adding MIDI
152          instrument with PERSISTENT load mode
153        - fixed possible iterator invalidations when resetting the sampler
154        - fixed memory leaks when issuing the following LSCP commands:
155          GET AUDIO_OUTPUT_DRIVER INFO
156          GET AUDIO_OUTPUT_DRIVER_PARAMETER INFO
157          GET MIDI_INPUT_DRIVER INFO
158          GET MIDI_INPUT_DRIVER_PARAMETER INFO
159        - fixed possible compilation error when sqlite is not present
160        - fixed orphaned pointers when setting maximum voices limit (bug #118)
161        - fixed crash when changing the audio output device of a sampler
162          channel with loaded instrument and start playing notes
163        - fixed endless loop in Engine::SuspendAll() (bug #120)
164        - fixed a low-level atomic load function that was broken on 64-bit
165          PowerPC, which probably could cause crashes on that platform
166    
167    
168    Version 0.5.1 (6 December 2007)
169    
170      * packaging changes:
171        - added autoconf checks for pthread library
172        - added autoconf check for pthread bug found on certain NPTL-enabled
173          glibc versions (see Gentoo bug report #194076)
174        - added autoconf checks for MS Windows
175    
176      * general changes:
177        - bugfix: the thread used by an editor plugin didn't die when the
178          editor closed
179        - bugfix: Ringbuffer.h: fill_write_space_with_null() did not zero
180          out all the space. operator--() did not apply size_mask after
181          decrementing the read_ptr. DEFAULT_WRAP_ELEMENTS set to 0 in
182          order to avoid problems with the _NonVolatileReader functions.
183        - bugfix: Stream.h: added a missing divide by BytesPerSample in
184          GetWriteSpace(). Since this function is currently only used in
185          the stream's qsort() compare function, it didn't trigger any
186          bugs.
187        - Resampler.h, Synthesizer.h: cubic interpolation now works in
188          24bit mode too. Faster method to read 24bit words on little
189          endian machines (x86): replaced 3 byte reads + shifts with a 1
190          unaligned 32bit read and shift
191        - experimental support for MS Windows (MIDI input via MME, AUDIO
192          output via ASIO)
193        - made handling of SIGINT signal (Ctrl-C) a bit more robust
194        - support for monitoring the total number of active disk streams
195          (new LSCP commands: GET TOTAL_STREAM_COUNT,
196          SUBSCRIBE TOTAL_STREAM_COUNT, UNSUBSCRIBE TOTAL_STREAM_COUNT)
197    
198      * AUDIO driver:
199        - added Windows ASIO low latency audio driver
200    
201      * MIDI driver:
202        - added MME Windows MIDI driver
203    
204      * LSCP server:
205        - added support for Windows style path / filenames, however with
206          forward slash path separators instead of backslash
207          (i.e. "C:/foo/bar.gig")
208        - allow naughty liblscp to send non-string device parameters within
209          apostrophes as well
210        - added new LSCP commands: "GET FILE INSTRUMENTS <file>",
211          "LIST FILE INSTRUMENTS <file>" and
212          "GET FILE INSTRUMENT INFO <file> <index>" for retrieving informations
213          about an arbitrary instrument file on the system where the sampler is
214          running on
215    
216    Version 0.5.0 (15 October 2007)
217    
218      * packaging changes:
219        - config.h is not going to be installed along with liblinuxsampler's
220          API header files anymore
221        - only the API relevant header (and source) files will be exported to
222          the Doxygen API documentation (explicitly listed in Doxyfile.in)
223        - added completely new XCode project files for Mac OSX which is now
224          capable to execute our autoconf environment, thus no need anymore
225          to maintain the compile time configuration file (osx/version.h) for
226          OSX manually (patch by Toshi Nagata)
227        - fixed buggy boolean --enable-foo / --disable-foo configure script
228          parameters
229        - global.h now only covers global definitions that are needed for the
230          C++ API header files, all implementation internal global definitions
231          are now in global_private.h
232        - atomic.h is not exposed to the C++ API anymore
233        - no need to include config.h anymore for using LS's API header files
234        - fixed warnings in API doc generation
235    
236      * general changes:
237        - replaced the old, confusing MIDI program change mechanism by a
238          flexible MIDI instrument mapper which allows to map arbitrary
239          (MIDI bank, MIDI program) pairs with arbitrary
240          (engine type, instrument file, file index) triplets which will be
241          loaded on the respective channel when such MIDI program change
242          messages arrive, beside that, each entry allows to define a life-time
243          strategy for the instrument, so the user can define whether the
244          instrument should i.e. be permanently loaded (to be able to switch
245          quickly among sounds) or i.e. loaded just on demand when the
246          respective program change arrives (to safe RAM space), as well as a
247          global volume factor for each entry, so the user can adjust the volume
248          dynamic of his mapped instrument collection without having to modify
249          the instrument files, also one can manage arbitrary amount of such
250          MIDI instrument maps and assign each sampler channel individually
251          a certain map, so that i.e. separation of normal instruments and
252          drumkits is possible
253        - new notification events for tracking changes to audio/MIDI devices,
254          MIDI instrument maps, MIDI instruments, FX sends, global volume.
255        - sampler was limited to load max. 200 instruments in the background
256          due to a constant size RingBuffer FIFO which is now replaced by a
257          dynamic (unlimited) size std::list FIFO
258        - added FX sends, these allow to route audio signals to arbitrary audio
259          output channels for being processed by external effect processors
260          (i.e. jack-rack), the send levels are controllable via arbitrary MIDI
261          controllers
262        - global (sampler wide) volume can now be controlled at runtime
263        - Implemented new, improved notification system
264        - fixed compilation errors regarding OSX
265          (patch by Toshi Nagata)
266        - implemented instruments database
267        - added support for escape sequences to the instruments database
268        - added highly experimental support for on-the-fly instrument editing
269          within the sampler's process (by using instrument editor plugins),
270          you'll notice the new "Registered instrument editors:" message on
271          startup, added a new LSCP command:
272          "EDIT CHANNEL INSTRUMENT <sampler-channel>"
273          to spawn a matching instrument editor for the instrument on the
274          given sampler channel, the plugin path can be overridden at compile
275          time with ./configure --enable-plugin-dir=/some/dir
276        - added experimental code for synchronizing instrument editors hosted
277          in the sampler's process to safely edit instruments while playing
278          without a crash (hopefully) by either suspending single regions
279          wherever possible or if unavoidable whole engine(s)
280        - fixed several issues in fundamental "Thread" class: set scheduling
281          policy and priority on thread level, set a minimum stack size for
282          thread (TODO: a reasonable value yet to be tested), bugfix: non-RT
283          threads simply inherited properties of starting thread instead of
284          setting their own policy and priority
285        - minor fix in our automatic stack trace mechanism on crashes, the
286          main process did not wait for the stack trace process to finish
287          its output
288        - fixed some minor memory leaks
289        - reenabled assembly features support, at the moment only for
290          enabling a fast denormal FPU mode (x86 platforms supporting SSE2)
291        - minor assembly fix in x86 features detection (don't use the PIC
292          register, to avoid relocations in the text segment at runtime)
293        - POSIX callback functions of Thread.h are hidden
294    
295      * MIDI driver:
296        - dispatch bank select (MSB and LSB) messages
297    
298      * audio driver:
299        - the ALSA audio output driver parameters now reflect the correct
300          parameter value ranges for the respective selected sound card
301          (patch by Till Wimmer, a bit fixed and extended)
302    
303      * Gigasampler format engine:
304        - if a filter is used and EG2 finishes before EG1, let the voice
305          die when EG2 has finished (this fixes a problem with clicks and
306          voice starvation for some gigs)
307        - playback is no longer disabled during instrument loading
308        - all notes playing on a channel that changes its instrument keep
309          playing with the old instrument until they get a note off
310          command
311        - EG fix: a release value of zero could cause noises or crash
312        - handle MIDI coarse tuning messages (MIDI RPN #0 MSB #2 LSB)
313        - EG fine tuning: when attack is zero the EG starts at a level
314          above max sustain level, which means that there is a decay phase
315          even if sustain is 100%
316        - more EG fixes: the level could sometimes go below zero and cause
317          noises or crashes
318        - minor fix of EGDecay (patch by Toshi Nagata)
319        - fixed compiler error when --enable-override-filter-type was
320          supplied to the configure script (fixes #46)
321        - disk thread: queue sizes are now proportional to CONFIG_MAX_STREAMS
322          instead of a fix value
323        - behavior fix: on MIDI CC# 65 (portamento on / off), 126 (mono mode),
324          127 (solo mode) only kill voices if the respective mode really
325          changed
326    
327      * LSCP server:
328        - fixed compile time error for old Bison versions
329          (i.e. v1.28 found on MacOS 10.4, patch by Toshi Nagata)
330        - parser now supports extended ASCII character set
331          (up to ASCII code 255, i.e. includes now umlauts and accents)
332        - filename arguments in LSCP commands now allow to use escape
333          sequences, that is directly literal as one of: \', \", \\, \n, \r,
334          \f, \t, \v, or as octal ASCII code value like \132, or as hex ASCII
335          code value like \xf2) (fixes bug #24)
336        - the following LSCP commands now also support escape sequences for at
337          least one of their text-based parameters (i.e. name, description):
338          "ADD MIDI_INSTRUMENT_MAP", "MAP MIDI_INSTRUMENT",
339          "SET MIDI_INSTRUMENT_MAP NAME", "SET FX_SEND NAME", "CREATE FX_SEND",
340          "SET DB_INSTRUMENT_DIRECTORY NAME",
341          "SET DB_INSTRUMENT_DIRECTORY DESCRIPTION", "SET DB_INSTRUMENT NAME",
342          "SET DB_INSTRUMENT DESCRIPTION", "FIND DB_INSTRUMENTS",
343          "FIND DB_INSTRUMENT_DIRECTORIES"
344        - returns verbose syntax errors (line and column where syntax error
345          occured, the unexpected character and the actually expected, possible
346          character(s), the latter only if less than 5 possibilities)
347        - made sure that LSCP syntax is not affected by gigedit locale
348          settings
349        - bugfix regarding strings parameter lists: all comma separated lists
350          of strings were treated as being one string containing commas
351          (fixes #57)
352    
353      * Bug fixes:
354        - fixed crash occurring on certain LSCP scripts (Bug 39)
355        - another thread safety fix for lscp "load engine" and "set
356          channel audio output device"
357        - fixed a crash which occurs when reassigning the same engine
358          on a sampler channel with connected MIDI device
359        - fixed a crash which occurs when changing the number of ports of a MIDI
360          device connected to a sampler channel to number less then or equal
361          to the index of the port to which the sampler channel is connected.
362        - The previous bindings were not been disconnected when altering
363          the ALSA_SEQ_BINDINGS parameter. Introduced a NONE keyword for
364          unsubscribing from all bindings (e.g. ALSA_SEQ_BINDINGS=NONE).
365        - The active stream/voice count statistic was incorrect.
366        - notification events were not been sent for some sampler
367          channel changes
368        - added default min and max values to restrict the number of allowed
369          audio output channels and MIDI input ports
370        - the connection to the PCM interface is now closed when destroying
371          an audio output device
372        - files with slash in their path or filename could not be loaded
373    
374      * test cases:
375        - updated and fixed (haven't been touched in a while)
376    
377    Version 0.4.0 (24 November 2006)
378    
379      * packaging changes:
380        - changed deprecated copyright attribute to license; added ldconfig
381          to post-(un)install steps; added devel package for liblinuxsampler;
382          to linuxsampler.spec (RPM)
383        - install necessary development header files for allowing 3rd party
384          applications to link against liblinuxsampler
385        - liblinuxsampler's API documentation can be generated with 'make docs'
386          (Doxygen required)
387        - added benchmark to automatically detect the best triangle LFO
388          implementation (currently either an integer math solution or a
389          di-harmonic approximation), automatic detection can be overriden
390          with --enable-signed-triang-algo=x and --enable-unsigned-triang-algo=x
391          configure script argument though (mandatory for cross-compilation)
392        - do not automatically pick optimized gcc flags if the user already
393          provided some on his own (as CXXFLAGS)
394        - added compile time option to disable processing of All-Notes-Off MIDI
395          messages
396        - added compile time options to allow disabling the various audio and
397          MIDI drivers
398        - fixed automatic GCC CPU switch detection on PPC
399          (patch by Ebrahim Mayat)
400    
401      * Gigasampler format engine:
402        - extensive synthesis optimization
403          (reimplementation of EGs and LFO(s), removed synthesis parameter
404          prerendering and the synthesis parameter matrix in general, splitting
405          each audio fragment into subfragments now where each subfragment uses
406          constant pitch and filter coefficients. The volume coefficient is
407          linearly interpolated inside a subfragment, unless
408          --disable-interpolate-volume is set.)
409        - fine tuning of the EG modulation parameters
410        - improved filter cutoff calculation by adding support for the
411          following gig parameters: Cutoff freq (used when no cutoff
412          controller is defined), Control invert, Minimum cutoff, Velocity
413          curve and Velocity range. The keyboard tracking now scales
414          cutoff frequency instead of resonance.
415        - added support for gig parameter Resonance.
416        - fixed bug in sysex handling (patch by Juan Linietsky)
417        - added global volume attenuation of -9 dB (0.35f) to prevent clipping
418          which can be overridden with --enable-global-attenuation
419        - EG fixes: made the length of "attack hold" stage more
420          accurate. Release stage can now start before attack stage
421          ends. Cancel release didn't work when sustain was zero. Attack
422          time now has a minimal value to prevent clicks.
423        - fixed pitch changes larger than one octave
424        - fixed EG3 (pitch envelope) synthesis which was neutral all the time
425        - implemented portamento mode and solo mode (a.k.a 'mono mode'):
426          all modes can be altered via standard GM messages, that is CC5 for
427          altering portamento time, CC65 for enabling / disabling portamento
428          mode, CC126 for enabling solo mode and CC127 for disabling solo mode
429        - fine tuning of the curves for volume (CC7), pan (CC10 and gig
430          parameter) and crossfade
431        - added support for the "attenuation controller threshold" gig
432          parameter
433        - added smoothing of volume changes caused by control change
434          messages
435        - sample loop parameters are now taken from the DimensionRegion
436          instead of the wave chunk
437        - fixed keyswitching for v3 gigs with a number of keyswitch splits
438          not equal to a power of two
439        - reimplementation of the filter algorithm. The new filter is more
440          accurate and supports all gig filter types, including bandreject
441          and lowpass turbo.
442        - real support for 24 bit samples - samples are not truncated to
443          16 bits anymore
444        - support for aftertouch (channel pressure, not polyphonic
445          aftertouch)
446        - LFO1 behaviour fixed (dampening from max volume instead of
447          amplifying from 0)
448    
449      * LSCP server:
450        - fixed application exit on broken pipe error (fixes bug #20)
451        - fixed the notification messages delay due to lack of
452          network activity (fixes bug #26)
453        - fixed parser bug which occured on space(s) within device parameters
454          (e.g. "SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 SOMEPARAM='foo bar'")
455    
456      * audio driver:
457        - added aRts audio output driver (by no means RT safe)
458    
459      * MIDI driver:
460        - fixed legacy sysex code which caused dispatching of MIDI SysEx
461          messages several times instead of once
462        - API extension for MIDI drivers which already supply exact time stamps
463          for events (i.e. for offline rendering based MIDI drivers)
464        - added checks for bad MIDI data
465    
466      * linuxsampler application:
467        - show available sampler engine types on startup
468    
469      * general changes:
470        - support for muting sampler channels and solo mode of the same, two new
471          LSCP commands ("SET CHANNEL MUTE" and "SET CHANNEL SOLO") and two new
472          fields ("MUTE" and "SOLO") for command "GET CHANNEL INFO" were
473          introduced for this, the behavior is the same like on a mixer console
474          (patch by Grigor Iliev, a bit adjusted). Also added configure option
475          --enable-process-muted-channels which can be used to enable the
476          processing of muted channels.
477        - support for sostenuto pedal
478        - support for monitoring the total number of active voices
479          (new LSCP commands: GET TOTAL_VOICE_COUNT, GET TOTAL_VOICE_COUNT_MAX,
480          SUBSCRIBE TOTAL_VOICE_COUNT, UNSUBSCRIBE TOTAL_VOICE_COUNT)
481        - fixed some memory management errors
482        - fixed some concurrency problems that could lead to crashes when
483          LSCP commands were executed
484        - fixed crash when instrument loading failed previously on the same
485          sampler channel (fixes bug #36)
486    
487    Version 0.3.3 (15 July 2005)
488    
489      * packaging changes:
490        - fixed compilation with gcc 4.0
491    
492      * Gigasampler format engine:
493        - LFO preprocessing was performed even though the respective LFO was
494          disabled by the instrument patch (minor efficiency fix)
495        - if period time of chosen audio device is too small (< MIN_RELEASE_TIME)
496          for volume ramp downs in the same fragment (needed for current voice
497          stealing implementation) then simply inform the user with a warning
498          about possible click sounds and reduce the volume ramp down
499          appropriately instead of cancelling the audio device connection
500    
501    Version 0.3.2 (24 June 2005)
502    
503      * packaging changes:
504      - updated autotools build files to compile on OS X      - updated autotools build files to compile on OS X
505        (conditional compilation of CoreMIDI and MidiShare drivers)        (conditional compilation of CoreMIDI and MidiShare drivers)
506      - hand-crafted assembly optimization code can be disabled with      - hand-crafted assembly optimization code can be disabled with
# Line 15  Version CVS HEAD (?) Line 515  Version CVS HEAD (?)
515      - volume of release triggered samples now depends on note-on velocity,      - volume of release triggered samples now depends on note-on velocity,
516        note length and gig parameter "release trigger decay" instead of        note length and gig parameter "release trigger decay" instead of
517        note-off velocity.        note-off velocity.
518      - revised voice stealing (fixes crash caused by voice stealing)      - revised voice stealing
519          (fixes crash and endless loop caused by voice stealing)
520      - don't reset scale tuning on instrument or audio output device change      - don't reset scale tuning on instrument or audio output device change
521        - handle key group conflicts right at the beginning of each fragment
522          instead of when the respective voice is actually launched
523          (fixes undefined behavior if stolen voices belonged to a key group -
524          this case was followed by a "killed voice survived" error message)
525        - fixed minor issue with null/silence samples
526          (those stole voices even though they don't need a voice at all which
527          resulted in "voice stealing didn't work out" messages)
528        - don't reset volume, pan, pitch and MIDI controller values on
529          instrument or audio output device change
530    
531    * LSCP server:    * LSCP server:
532      - fixed some crashes (patch by Grigor Iliev, fixes #19)      - fixed some crashes (patch by Grigor Iliev, fixes #19)
533        - fixed LSCP event "CHANNEL_INFO" notification
534          (e.g. did not notify on volume changes or MIDI program change events)
535    
536      * linuxsampler application:
537        - added command line parameters --lscp-addr and --lscp-port to override
538          default IP address and port of LSCP server
539    
540  Version 0.3.1 (24 May 2005)  Version 0.3.1 (24 May 2005)
541    

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