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revision 909 by schoenebeck, Sat Aug 5 17:55:49 2006 UTC revision 2082 by persson, Sun Apr 11 10:20:24 2010 UTC
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1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3      * General changes:
4        - Refactoring: moved the independent code from
5          the Gigasampler format engine to base classes
6        - command line option '--profile' is currently disabled, since the
7          respective profiling code is currently broken
8        - Introduced support for optional environment variable
9          "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory
10          where the sampler shall look for instrument editor plugins
11          (patch by Luis Garrido, slightly modified).
12    
13      * Gigasampler format engine:
14        - implemented the "round robin keyboard" dimension
15        - fixed round robin and random dimensions for cases when number of
16          dimension zones is not a power of two
17        - made round robin use a counter for each region instead of each
18          key
19    
20      * SFZ format engine:
21        - Initial implementation (not usable yet)
22        - added support for v2 multiple stage envelope generators
23        - added a fine-tuned v1 envelope generator instead of using the
24          one from the gig engine
25        - fixed memory leak and memory handling errors
26        - added support for trigger=first, trigger=legato and sw_previous
27        - allow non-numerical key values ("C#4" for example)
28        - "key" opcode now sets pitch_keycenter too
29        - fixed error when unloading instrument with same sample used by
30          multiple regions
31        - added some opcode aliases, like loopmode for loop_mode, to be
32          more compatible
33        - added support for trigger=release and rt_decay
34        - added support for off_mode=normal
35        - added support for random, seq_position, seq_length and volume
36        - added v1 LFO opcodes to parser (no support in engine yet)
37        - added support for amp_veltrack and amp_velcurve_N
38        - fine-tuned the default velocity curve
39    
40      * SoundFont format engine:
41        - Initial implementation (not usable yet)
42    
43      * Host plugins:
44        - AU bugfix: failed to destroy its audio/MIDI devices
45        - Listen to all interfaces on Mac OS X (INADDR_ANY)
46        - VST bugfix: If the host called resume() before and after
47          changing sample rate or block size, the number of channels was
48          incorrectly set to two. This caused silence in Cubase 5.
49    
50      * MIDI driver:
51        - ALSA MIDI driver supports now "NAME" device parameter, for overriding
52          the ALSA sequencer client name
53    
54      * LSCP server:
55        - added support for sending MIDI CC messages via LSCP command
56          "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"
57    
58      * Bug fixes:
59        - Fixed crash which may occur when MIDI key + transpose is out of range
60    
61    Version 1.0.0 (31 July 2009)
62    
63      * packaging changes:
64        - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,
65          causing e.g. the libgig test to fail when
66          "./configure --disable-jack-driver" was used
67          (patch by Alexis Ballier)
68        - fixed compilation with gcc 4.3
69        - fixes for building on OS X (thanks to Ebrahim Mayat for testing)
70        - fixed configure so it detects x86_64 (#107)
71        - fixes for building with newer MinGW versions
72        - fix for building with bison 2.4 (#111)
73        - fixed building with libgig installed in a non-standard directory
74        - minor fix in configure for mmsystem.h detection on MinGW
75        - Windows: look for editor plugins and Fantasia using base
76          directory of liblinuxsampler dll (look in the same directory and one
77          directory above)
78        - configure script fix: removed unconditional use of SSE
79        - fixed building with sqlite installed in a non-standard directory
80        - when cross-compiling, don't try to create instruments.db
81        - fix for new mingw-w64 version, which has usleep
82    
83      * general changes:
84        - bugfix: on some POSIX systems instrument editor plugins refused to
85          load as we used a non-portable Linux specific struct field
86          (fixes bug #70, patch by Ronald Baljeu)
87        - fixed endless loop which occured when loading an instrument editor
88          plugin DLL on Windows systems failed
89        - fixed memory leaks that occurred when liblinuxsampler was unloaded
90        - optimized the SynchronizedConfig class so it doesn't wait
91          unnecessarily long after an update
92        - added support for notifying instrument editors on note-on / note-off
93          events (e.g. to highlight the pressed keys on the virtual keyboard
94          of gigedit)
95        - added support for triggering notes by instrument editors (see above)
96        - be verbose on DLL load errors (on Linux)
97        - fixed di-harmonic triangle LFO implementation (this LFO implementation
98          is only used by very few systems, most pick the int math
99          implementation, which is usually faster)
100        - fixes for audio drivers with varying buffer sizes
101        - experimental support for running LinuxSampler as a DSSI, LV2 and
102          VST plugin
103        - notification events for stream/voice count statistics are now sent
104          only when there are actual changes
105        - added memory ordering constraints to improve stability on
106          multi-core and multi-cpu systems
107        - maximum voices and disk streams can now be altered at runtime
108        - fixed CPU feature detection on x86_64 (maybe fixes #108)
109        - automatic stacktrace mechanism is now turned off by default and can
110          be switched on by command line option "--stacktrace" (the automatic
111          stacktrace mechanism seems to be broken on most systems at the moment)
112        - C++ API method InstrumentManager::LaunchInstrumentEditor() now returns
113          a pointer to the launched InstrumentEditor object
114        - added optional 3rd party user data parameter for following
115          liblinuxsampler C++ API methods: InstrumentEditor::Main(),
116          InstrumentEditor::Launch(),
117          InstrumentManager::LaunchInstrumentEditor()
118        - theoretical fix: made SynchronizedConfig follow C++0x memory
119          model more strictly
120        - fixes for using large audio device buffers
121        - Windows: add the installation directory to the DLL search path
122          when loading an editor plugin (solves problems with VST and
123          gigedit on systems with other GTK versions installed)
124    
125      * audio driver:
126        - removed the nonsense audio channel constraint (which was hard coded to
127          max. 100 audio channels) for most audio drivers
128        - JACK audio driver did not offer a device parameter "SAMPLERATE" as
129          opposed to the LSCP specs
130        - bugfix: the SAMPLERATE parameter of some drivers (e.g. JACK)
131          reflected the wrong value
132        - fixed a memory management bug in ASIO driver
133        - Makefile fix: JACK_CFLAGS wasn't used
134        - JACK: use jack_client_open instead of the deprecated
135          jack_client_new
136        - added (experimental) CoreAudio driver
137        - applied old fixes to the ASIO driver that were included in the
138          previous binary release but accidentally never committed to CVS
139          (fixes #117)
140        - fixes for ASIO on mingw-w64 (iasio wrapper is not needed on
141          win64)
142        - VST: added support for sample rate and buffer size changes
143        - VST: close editor (Fantasia) when the VST is removed
144        - VST: avoid opening Fantasia more than once for each VST instance
145        - VST: export main function as "main" on Linux too (fix for
146          energyXT)
147        - VST: changed number of output channels from one stereo to 16
148          stereo
149        - added channel routing, fxsends and midi maps to the settings
150          stored in the plugin state
151        - performance optimization of AudioChannel::MixTo() and
152          AudioChannel::CopyTo() methods using GCC vector exensions
153          (if available)
154        - ASIO fixes: avoid initializing the device twice, avoid throwing
155          exception when getting parameters from a disconnected device
156    
157      * MIDI driver:
158        - added JACK MIDI driver
159        - dispatch bank select as ordinary CC as well, the user might seriously
160          want to (mis)use it for some purpose ("fixed" in all current MIDI
161          input drivers: ALSA, CoreMIDI, JACK, MidiShare, MME)
162        - bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME,
163          CoreMidi or AU
164        - fixed mingw-w64 compilation error in MME driver
165        - made program change handling in MIDI thread real-time safe by
166          moving the logic to a non-RT thread
167        - fixed minor memory leak in ALSA driver
168    
169      * instruments database:
170        - avoid time consuming samples scanning when adding instruments
171          to the instruments database
172        - added support for handling lost files in the instruments database
173        - Implemented option for adding instruments in separate directories
174          in the instruments database
175          (patch by Chris Cherrett & Andrew Williams, a bit adjusted)
176        - work-around for missing fnmatch function on Windows to make
177          instrument database compilable
178        - added instrument database support on Windows
179          works with both standalone mode and VST plugin.
180          the instruments DB file is located in
181          %USERPROFILE%\.linuxsampler\instruments.db which allows different
182          databases for each windows user
183          if no DB is present it automatically creates the .linuxsampler subdir
184          and then creates an empty DB
185        - fixed recursive import, which was broken on Windows
186    
187      * Gigasampler format engine:
188        - fixed a memory leak that could happen when a channel was deleted
189          while notes were playing
190        - made it possible to load an instrument even if the audio thread
191          isn't running
192        - added partial support for the "Controller Triggered" MIDI rule,
193          enough for piano gigs with pedal noise samples
194        - minor fix: only mark FX sends as being modified if really the
195          respective FX send MIDI controller was used
196        - added support for GM global device volume SysEx message
197          (can be selected at compile time to either apply globally to the
198          whole sampler [default] or only to the sampler channels that are
199          connected to the respective MIDI input port the SysEx message arrived
200          on)
201        - bugfix: notes triggered at position 0 in the audio buffer were
202          sometimes wrongly killed in the same buffer, causing no sound to
203          be played
204        - added support for chromatic / drumkit mode Roland GS Sysex message
205          which is usally used to switch a part between chromatic sounds and
206          drumkit sounds (as opposed to their common default setting of MIDI
207          part 10 being a drumkit part and all other ones chromatic parts), in
208          LS however one can switch between the first 16 MIDI instrument maps
209          defined for the sampler
210        - made it possible to create multiple sample channels even if the
211          audio thread isn't running
212        - fixed crash when removing channel with active voices (#116)
213        - bugfix: on sample reference changes (instrument editor), only
214          un-cache the respective sample if it's really not used by any
215          sampler engine anymore
216        - re-cache samples in case they were changed by an instrument editor,
217          e.g. when a sample was added while playing (#82)
218        - fixed hanging notes which occured when note-off event had the exact
219          same time stamp as the voice's note-on event and occured both in the
220          same audio fragment cycle (fixes bug #112)
221        - added support for the "fine tune" and "pitch bend range"
222          instrument-level gig parameters
223        - fixed minor artifacts in pitch bend handling
224        - added support for GS Reset SysEx message
225        - allow gig files to use unlimited downward pitch shifting
226        - added a limit check for upward pitch shifting
227        - bugfix: sometimes, when playing a note twice fast, the second
228          note was silent
229        - fixed crash happening when a pitch bend event arrived at the
230          same time a new instrument was loading
231    
232      * LSCP server:
233        - added new LSCP event "CHANNEL_MIDI" which can be used by frontends to
234          react on MIDI data arriving on certain sampler channels (so far only
235          Note-On and Note-Off events are sent via this LSCP event)
236        - added new LSCP event "DEVICE_MIDI" which can be used by frontends to
237          react on MIDI data arriving on certain MIDI input devices (so far only
238          Note-On and Note-Off events are sent via this LSCP event)
239        - added new LSCP commands: FIND LOST DB_INSTRUMENT_FILES and
240          SET DB_INSTRUMENT FILE_PATH
241        - added new LSCP command: SEND CHANNEL MIDI_DATA which can be used by
242          frontends to send MIDI messages to specific sampler channel
243        - added two additional fields to GET FILE INSTRUMENT INFO command -
244          KEY_BINDINGS and KEYSWITCH_BINDINGS
245        - bugfix: the bank number provided by MIDI_INSTRUMENT_INFO notifications
246          was incorrect
247        - Optimized the retrieval of the MIDI instrument mappings
248        - added new LSCP command "SET VOICES" to globally alter the maximum
249          amount of voices, added new LSCP event "GLOBAL_INFO:VOICES" which will
250          be triggered respectively
251        - added new LSCP command "SET STREAMS" to globally alter the maximum
252          amount of disk streams, added new LSCP event "GLOBAL_INFO:STREAMS"
253          which will be triggered respectively
254        - bugfix: retry if "select" returns EINTR (this fixes a crash when
255          a gigedit file dialog is opened)
256        - close all connections when LSCPServer is deleted
257        - hard close of all sockets on exit
258        - bugfix: SET CHANNEL MIDI_INPUT_TYPE didn't work with the MME
259          driver
260    
261      * Bug fixes:
262        - fixed a crash which occurs when removing a sampler channel waiting
263          to start instrument loading after another channel
264        - fixed a crash which occurs when removing a sampler channel with
265          instrument loading in progress (bug #113)
266        - fixed termination caused by uncaught exception when adding MIDI
267          instrument with PERSISTENT load mode
268        - fixed possible iterator invalidations when resetting the sampler
269        - fixed memory leaks when issuing the following LSCP commands:
270          GET AUDIO_OUTPUT_DRIVER INFO
271          GET AUDIO_OUTPUT_DRIVER_PARAMETER INFO
272          GET MIDI_INPUT_DRIVER INFO
273          GET MIDI_INPUT_DRIVER_PARAMETER INFO
274        - fixed possible compilation error when sqlite is not present
275        - fixed orphaned pointers when setting maximum voices limit (bug #118)
276        - fixed crash when changing the audio output device of a sampler
277          channel with loaded instrument and start playing notes
278        - fixed endless loop in Engine::SuspendAll() (bug #120)
279        - fixed a low-level atomic load function that was broken on 64-bit
280          PowerPC, which probably could cause crashes on that platform
281        - fixed a memory management error which could cause a crash when a
282          plugin was unloaded
283        - bugfix: two private structs had the same name, which could cause
284          problems if the linker chose the wrong constructor
285        - fixed low-level ConditionServer usage bug that caused lockups on
286          Windows
287    
288    
289    Version 0.5.1 (6 December 2007)
290    
291      * packaging changes:
292        - added autoconf checks for pthread library
293        - added autoconf check for pthread bug found on certain NPTL-enabled
294          glibc versions (see Gentoo bug report #194076)
295        - added autoconf checks for MS Windows
296    
297      * general changes:
298        - bugfix: the thread used by an editor plugin didn't die when the
299          editor closed
300        - bugfix: Ringbuffer.h: fill_write_space_with_null() did not zero
301          out all the space. operator--() did not apply size_mask after
302          decrementing the read_ptr. DEFAULT_WRAP_ELEMENTS set to 0 in
303          order to avoid problems with the _NonVolatileReader functions.
304        - bugfix: Stream.h: added a missing divide by BytesPerSample in
305          GetWriteSpace(). Since this function is currently only used in
306          the stream's qsort() compare function, it didn't trigger any
307          bugs.
308        - Resampler.h, Synthesizer.h: cubic interpolation now works in
309          24bit mode too. Faster method to read 24bit words on little
310          endian machines (x86): replaced 3 byte reads + shifts with a 1
311          unaligned 32bit read and shift
312        - experimental support for MS Windows (MIDI input via MME, AUDIO
313          output via ASIO)
314        - made handling of SIGINT signal (Ctrl-C) a bit more robust
315        - support for monitoring the total number of active disk streams
316          (new LSCP commands: GET TOTAL_STREAM_COUNT,
317          SUBSCRIBE TOTAL_STREAM_COUNT, UNSUBSCRIBE TOTAL_STREAM_COUNT)
318    
319      * AUDIO driver:
320        - added Windows ASIO low latency audio driver
321    
322      * MIDI driver:
323        - added MME Windows MIDI driver
324    
325      * LSCP server:
326        - added support for Windows style path / filenames, however with
327          forward slash path separators instead of backslash
328          (i.e. "C:/foo/bar.gig")
329        - allow naughty liblscp to send non-string device parameters within
330          apostrophes as well
331        - added new LSCP commands: "GET FILE INSTRUMENTS <file>",
332          "LIST FILE INSTRUMENTS <file>" and
333          "GET FILE INSTRUMENT INFO <file> <index>" for retrieving informations
334          about an arbitrary instrument file on the system where the sampler is
335          running on
336    
337    Version 0.5.0 (15 October 2007)
338    
339      * packaging changes:
340        - config.h is not going to be installed along with liblinuxsampler's
341          API header files anymore
342        - only the API relevant header (and source) files will be exported to
343          the Doxygen API documentation (explicitly listed in Doxyfile.in)
344        - added completely new XCode project files for Mac OSX which is now
345          capable to execute our autoconf environment, thus no need anymore
346          to maintain the compile time configuration file (osx/version.h) for
347          OSX manually (patch by Toshi Nagata)
348        - fixed buggy boolean --enable-foo / --disable-foo configure script
349          parameters
350        - global.h now only covers global definitions that are needed for the
351          C++ API header files, all implementation internal global definitions
352          are now in global_private.h
353        - atomic.h is not exposed to the C++ API anymore
354        - no need to include config.h anymore for using LS's API header files
355        - fixed warnings in API doc generation
356    
357      * general changes:
358        - replaced the old, confusing MIDI program change mechanism by a
359          flexible MIDI instrument mapper which allows to map arbitrary
360          (MIDI bank, MIDI program) pairs with arbitrary
361          (engine type, instrument file, file index) triplets which will be
362          loaded on the respective channel when such MIDI program change
363          messages arrive, beside that, each entry allows to define a life-time
364          strategy for the instrument, so the user can define whether the
365          instrument should i.e. be permanently loaded (to be able to switch
366          quickly among sounds) or i.e. loaded just on demand when the
367          respective program change arrives (to safe RAM space), as well as a
368          global volume factor for each entry, so the user can adjust the volume
369          dynamic of his mapped instrument collection without having to modify
370          the instrument files, also one can manage arbitrary amount of such
371          MIDI instrument maps and assign each sampler channel individually
372          a certain map, so that i.e. separation of normal instruments and
373          drumkits is possible
374        - new notification events for tracking changes to audio/MIDI devices,
375          MIDI instrument maps, MIDI instruments, FX sends, global volume.
376        - sampler was limited to load max. 200 instruments in the background
377          due to a constant size RingBuffer FIFO which is now replaced by a
378          dynamic (unlimited) size std::list FIFO
379        - added FX sends, these allow to route audio signals to arbitrary audio
380          output channels for being processed by external effect processors
381          (i.e. jack-rack), the send levels are controllable via arbitrary MIDI
382          controllers
383        - global (sampler wide) volume can now be controlled at runtime
384        - Implemented new, improved notification system
385        - fixed compilation errors regarding OSX
386          (patch by Toshi Nagata)
387        - implemented instruments database
388        - added support for escape sequences to the instruments database
389        - added highly experimental support for on-the-fly instrument editing
390          within the sampler's process (by using instrument editor plugins),
391          you'll notice the new "Registered instrument editors:" message on
392          startup, added a new LSCP command:
393          "EDIT CHANNEL INSTRUMENT <sampler-channel>"
394          to spawn a matching instrument editor for the instrument on the
395          given sampler channel, the plugin path can be overridden at compile
396          time with ./configure --enable-plugin-dir=/some/dir
397        - added experimental code for synchronizing instrument editors hosted
398          in the sampler's process to safely edit instruments while playing
399          without a crash (hopefully) by either suspending single regions
400          wherever possible or if unavoidable whole engine(s)
401        - fixed several issues in fundamental "Thread" class: set scheduling
402          policy and priority on thread level, set a minimum stack size for
403          thread (TODO: a reasonable value yet to be tested), bugfix: non-RT
404          threads simply inherited properties of starting thread instead of
405          setting their own policy and priority
406        - minor fix in our automatic stack trace mechanism on crashes, the
407          main process did not wait for the stack trace process to finish
408          its output
409        - fixed some minor memory leaks
410        - reenabled assembly features support, at the moment only for
411          enabling a fast denormal FPU mode (x86 platforms supporting SSE2)
412        - minor assembly fix in x86 features detection (don't use the PIC
413          register, to avoid relocations in the text segment at runtime)
414        - POSIX callback functions of Thread.h are hidden
415    
416      * MIDI driver:
417        - dispatch bank select (MSB and LSB) messages
418    
419      * audio driver:
420        - the ALSA audio output driver parameters now reflect the correct
421          parameter value ranges for the respective selected sound card
422          (patch by Till Wimmer, a bit fixed and extended)
423    
424      * Gigasampler format engine:
425        - if a filter is used and EG2 finishes before EG1, let the voice
426          die when EG2 has finished (this fixes a problem with clicks and
427          voice starvation for some gigs)
428        - playback is no longer disabled during instrument loading
429        - all notes playing on a channel that changes its instrument keep
430          playing with the old instrument until they get a note off
431          command
432        - EG fix: a release value of zero could cause noises or crash
433        - handle MIDI coarse tuning messages (MIDI RPN #0 MSB #2 LSB)
434        - EG fine tuning: when attack is zero the EG starts at a level
435          above max sustain level, which means that there is a decay phase
436          even if sustain is 100%
437        - more EG fixes: the level could sometimes go below zero and cause
438          noises or crashes
439        - minor fix of EGDecay (patch by Toshi Nagata)
440        - fixed compiler error when --enable-override-filter-type was
441          supplied to the configure script (fixes #46)
442        - disk thread: queue sizes are now proportional to CONFIG_MAX_STREAMS
443          instead of a fix value
444        - behavior fix: on MIDI CC# 65 (portamento on / off), 126 (mono mode),
445          127 (solo mode) only kill voices if the respective mode really
446          changed
447    
448      * LSCP server:
449        - fixed compile time error for old Bison versions
450          (i.e. v1.28 found on MacOS 10.4, patch by Toshi Nagata)
451        - parser now supports extended ASCII character set
452          (up to ASCII code 255, i.e. includes now umlauts and accents)
453        - filename arguments in LSCP commands now allow to use escape
454          sequences, that is directly literal as one of: \', \", \\, \n, \r,
455          \f, \t, \v, or as octal ASCII code value like \132, or as hex ASCII
456          code value like \xf2) (fixes bug #24)
457        - the following LSCP commands now also support escape sequences for at
458          least one of their text-based parameters (i.e. name, description):
459          "ADD MIDI_INSTRUMENT_MAP", "MAP MIDI_INSTRUMENT",
460          "SET MIDI_INSTRUMENT_MAP NAME", "SET FX_SEND NAME", "CREATE FX_SEND",
461          "SET DB_INSTRUMENT_DIRECTORY NAME",
462          "SET DB_INSTRUMENT_DIRECTORY DESCRIPTION", "SET DB_INSTRUMENT NAME",
463          "SET DB_INSTRUMENT DESCRIPTION", "FIND DB_INSTRUMENTS",
464          "FIND DB_INSTRUMENT_DIRECTORIES"
465        - returns verbose syntax errors (line and column where syntax error
466          occured, the unexpected character and the actually expected, possible
467          character(s), the latter only if less than 5 possibilities)
468        - made sure that LSCP syntax is not affected by gigedit locale
469          settings
470        - bugfix regarding strings parameter lists: all comma separated lists
471          of strings were treated as being one string containing commas
472          (fixes #57)
473    
474      * Bug fixes:
475        - fixed crash occurring on certain LSCP scripts (Bug 39)
476        - another thread safety fix for lscp "load engine" and "set
477          channel audio output device"
478        - fixed a crash which occurs when reassigning the same engine
479          on a sampler channel with connected MIDI device
480        - fixed a crash which occurs when changing the number of ports of a MIDI
481          device connected to a sampler channel to number less then or equal
482          to the index of the port to which the sampler channel is connected.
483        - The previous bindings were not been disconnected when altering
484          the ALSA_SEQ_BINDINGS parameter. Introduced a NONE keyword for
485          unsubscribing from all bindings (e.g. ALSA_SEQ_BINDINGS=NONE).
486        - The active stream/voice count statistic was incorrect.
487        - notification events were not been sent for some sampler
488          channel changes
489        - added default min and max values to restrict the number of allowed
490          audio output channels and MIDI input ports
491        - the connection to the PCM interface is now closed when destroying
492          an audio output device
493        - files with slash in their path or filename could not be loaded
494    
495      * test cases:
496        - updated and fixed (haven't been touched in a while)
497    
498    Version 0.4.0 (24 November 2006)
499    
500    * packaging changes:    * packaging changes:
501      - changed deprecated copyright attribute to license; added ldconfig      - changed deprecated copyright attribute to license; added ldconfig
502        to post-(un)install steps; added devel package for liblinuxsampler;        to post-(un)install steps; added devel package for liblinuxsampler;
# Line 67  Version CVS HEAD (?) Line 564  Version CVS HEAD (?)
564        16 bits anymore        16 bits anymore
565      - support for aftertouch (channel pressure, not polyphonic      - support for aftertouch (channel pressure, not polyphonic
566        aftertouch)        aftertouch)
567        - LFO1 behaviour fixed (dampening from max volume instead of
568          amplifying from 0)
569    
570    * LSCP server:    * LSCP server:
571      - fixed application exit on broken pipe error (fixes bug #20)      - fixed application exit on broken pipe error (fixes bug #20)
# Line 83  Version CVS HEAD (?) Line 582  Version CVS HEAD (?)
582        messages several times instead of once        messages several times instead of once
583      - API extension for MIDI drivers which already supply exact time stamps      - API extension for MIDI drivers which already supply exact time stamps
584        for events (i.e. for offline rendering based MIDI drivers)        for events (i.e. for offline rendering based MIDI drivers)
585        - added checks for bad MIDI data
586    
587    * linuxsampler application:    * linuxsampler application:
588      - show available sampler engine types on startup      - show available sampler engine types on startup
# Line 102  Version CVS HEAD (?) Line 602  Version CVS HEAD (?)
602      - fixed some memory management errors      - fixed some memory management errors
603      - fixed some concurrency problems that could lead to crashes when      - fixed some concurrency problems that could lead to crashes when
604        LSCP commands were executed        LSCP commands were executed
605        - fixed crash when instrument loading failed previously on the same
606          sampler channel (fixes bug #36)
607    
608  Version 0.3.3 (15 July 2005)  Version 0.3.3 (15 July 2005)
609    

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