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revision 3207 by schoenebeck, Thu May 25 10:53:45 2017 UTC revision 3551 by schoenebeck, Thu Aug 1 10:22:56 2019 UTC
# Line 1  Line 1 
1  Version SVN trunk (?)  Version SVN trunk (?)
2    
3      * general changes:
4        - Fixed compiler error in Pool.h.
5    
6      * Real-time instrument scripts:
7        - Added method ScriptVM::setExitResultEnabled() which allows to
8          explicitly enable the built-in exit() function to optionally accept
9          one function argument; the value of the passed exit() function
10          argument will then become available by calling
11          VMExecContext::exitResult() after script execution.
12    
13      * test cases:
14        - Fixed compiler errors in test cases.
15        - Updated README for how to compile & run test cases.
16        - Updated test case
17          MutexTest::testDoubleLockStillBlocksConcurrentThread() to latest
18          expected behaviour of the Mutex class implementation (recursive
19          mutex type).
20        - Added test cases for NKSP core language aspects and core built-in
21          functions.
22    
23    Version 2.1.1 (27 Jul 2019)
24    
25      * Real-time instrument scripts:
26        - Fixed behavior of built-in NKSP functions change_sustain(),
27          change_cutoff_attack(), change_cutoff_decay(), change_cutoff_sustain()
28          and change_cutoff_release().
29    
30      * general changes:
31        - Only play release trigger samples on sustain pedal up if this behaviour
32          was explicitly requested by the instrument (otherwise only on note-off).
33        - Fixed compiler warnings.
34        - Fixed compilation error when cross-compiling to Mac.
35        - FX Sends: Provide more useful error messages on routing problems
36          (see bug #169).
37        - LSCP doc: Be more clear describing the two distinct approaches
38          of using external vs. internal effects (see bug #169).
39        - "optional" class: Fixed comparison operators.
40    
41      * Gigasampler/GigaStudio format engine:
42        - Format extension: If requested by instrument then don't play release
43          trigger sample on note-off events.
44    
45      * SFZ format engine:
46        - Fixed memory leak when releasing samples
47          (fixes bug #307, patch by Jacek Roszkowski)
48        - Fixed potential crash when a sample is shared by more than one region
49          (fixes bug #308, patch by Jacek Roszkowski).
50        - Opcode 'sample': Added support for built-in sample '*silence'
51          (fixes bug #310, patch by Jacek Roszkowski).
52    
53    Version 2.1.0 (25 Nov 2017)
54    
55    * SFZ format engine:    * SFZ format engine:
56      - added support for <global>, <master> and #define (patch by Alby M)      - added support for <global>, <master> and #define (patch by Alby M)
57      - Removed code duplication in SFZ file loading code.      - Removed code duplication in SFZ file loading code.
# Line 7  Version SVN trunk (?) Line 59  Version SVN trunk (?)
59        load real-time instrument script file (NKSP script language).        load real-time instrument script file (NKSP script language).
60      - Implemented opcode set_ccN (initial patch by Giovanni Senatore).      - Implemented opcode set_ccN (initial patch by Giovanni Senatore).
61      - Fixed unintended volume fade-in of voices under certain conditions.      - Fixed unintended volume fade-in of voices under certain conditions.
62        - sfz parser: allow missing space between header and opcode
63    
64    * Gigasampler/GigaStudio format engine:    * Gigasampler/GigaStudio format engine:
65      - Fixed clicks and pumping noise with Lowpass Turbo filter on very low      - Fixed clicks and pumping noise with Lowpass Turbo filter on very low
66        cutoff settings.        cutoff settings.
67        - Got rid of resembling an ancient GSt misbehavior which did not pitch at
68          all if an up-pitch of more than 40 semi tones was requested (I don't
69          think there is any stock gig sound that requires this behavior to
70          resemble its original sound).
71        - Added support for controlling whether the individual EGADSR stages may
72          be aborted (as LinuxSampler extension to the original GigaStudio 4
73          format).
74    
75    * general changes:    * general changes:
76      - fixed printf type errors (mostly in debug messages)      - fixed printf type errors (mostly in debug messages)
# Line 44  Version SVN trunk (?) Line 104  Version SVN trunk (?)
104        sub threads is 16-byte aligned        sub threads is 16-byte aligned
105      - fixed numerous compiler warnings      - fixed numerous compiler warnings
106      - Fixed invalid (note-on) event ID being assigned to new Note objects.      - Fixed invalid (note-on) event ID being assigned to new Note objects.
107        - Revised fundamental C++ classes "Thread", "Mutex" and "Condition" which
108          fixes potential undefined behavior.
109        - Fixed Note object leak when triggering notes on keys which did not
110          have a valid sample mapped (fixes bug #252).
111        - Fixed compilation errors when compiling with CONFIG_DEVMODE enabled.
112        - linuxsampler binary fix: option --create-instruments-db ignored
113          subsequent optional argument due to glibc's implementation oddity
114          which expects a "=" sign, but no space between them.
115    
116    * packaging changes:    * packaging changes:
117      - removed unnecessary dependency to libuuid      - removed unnecessary dependency to libuuid
118        (originated by libgig's usage of it)        (originated by libgig's usage of it)
119      - Automake: set environment variable GCC_COLORS=auto to allow GCC to      - Automake: set environment variable GCC_COLORS=auto to allow GCC to
120        auto detect whether it (sh/c)ould output its messages in color.        auto detect whether it (sh/c)ould output its messages in color.
121        - Debian: Fixed packaging error about invalid "Source-Version"
122          substitution variable.
123        - Debian: Raised Debian compatibility level to Debian 9 "Stretch".
124        - Debian: Added build dependency to libsqlite3-dev for building
125          linuxsampler with instruments DB support.
126    
127    * Real-time instrument scripts:    * Real-time instrument scripts:
128      - Implemented scheduler for delayed MIDI events and for suspended scripts.      - Implemented scheduler for delayed MIDI events and for suspended scripts.
# Line 163  Version SVN trunk (?) Line 236  Version SVN trunk (?)
236        of its possible parameter selections.        of its possible parameter selections.
237      - Fixed a bunch of scheduler time related bugs.      - Fixed a bunch of scheduler time related bugs.
238      - Fixed polyphonic variables not being reset to zero after usage.      - Fixed polyphonic variables not being reset to zero after usage.
239        - Built-in "ignore_event()" function: argument is now optional, like with
240          built-in function "ignore_controller()".
241        - Implemented built-in script function "change_velo()".
242        - Implemented built-in script function "change_note()".
243        - Adjusted behavior of "change_vol()" and "change_tune()" to a more
244          intuitive behavior if used in combination with "change_vol_time()" or
245          "change_tune_time()" respectively: now tuning/volume changes are only
246          assigned (without delay) immediately to a new note if the respective
247          timing function has not been called before, otherwise the volume/tuning
248          changes are automatically faded (before, only the event's time stamp was
249          relevant).
250         - Implemented built-in script function "array_equal()".
251         - Implemented built-in script function "search()".
252         - Implemented built-in script function "sort()".
253         - NKSP Fix: Never suspend "init" event handlers.
254         - Implemented built-in script function "same_region()" (currently only
255           available for gig format engine).
256         - Added built-in script constant "$NKSP_LINEAR".
257         - Added built-in script constant "$NKSP_EASE_IN_EASE_OUT".
258         - Implemented built-in script function "change_vol_curve()".
259         - Implemented built-in script function "change_tune_curve()".
260         - built-in "play_note()" function now supports a sample playback start
261           offset with argument 3, where special value -1 means to use the regular
262           sample offset as defined by the instrument file.
263         - Built-in array variable %KEY_DOWN[] is now a read-only variable.
264         - Built-in variable $EVENT_NOTE is now a read-only variable.
265         - Built-in variable $EVENT_VELOCITY is now a read-only variable.
266         - built-in "play_note()" function now accepts -2 for its fourth argument
267           (note duration) which means the life time of the note shall be sticked
268           to the requested note number of argument 1.
269         - Fix: built-in "play_note()" function now returns 0 as result value if
270           -1 was passed for its fourth argument (note duration) and the respective
271           parent note is already gone.
272        - Implemented built-in script function "change_play_pos()".
273        - NKSP language: Added support for user declared const array variables.
274        - NKSP language: Raise parser warning if array variable is accessed with
275          an index that exceeds the array's size.
276        - NKSP language fix: Unknown characters were not handled correctly.
277        - NKSP language: Added support for "synchronized .. end synchronized"
278          code blocks.
279        - Implemented built-in script function "abort()" which allows to abort
280          another script handler by passing its callback ID.
281        - Fixed potential memory access bug and potential undefined behavior of
282          "init" event handlers.
283        - Print a time stamp along to each call of built-in function "message()".
284        - ScriptVM API: Added VMParserContext::preprocessorComments() which allows
285          to retrieve all code blocks filtered out by the preprocessor.
286        - Added built-in script function "fork()".
287        - Added built-in array variable %NKSP_CALLBACK_CHILD_ID[].
288        - Added built-in variable $NKSP_CALLBACK_PARENT_ID.
289        - Fixed potential crash when accessing dynamic built-in array variables.
290        - Added built-in script function "callback_status()".
291        - Added built-in constant $CALLBACK_STATUS_TERMINATED.
292        - Added built-in constant $CALLBACK_STATUS_QUEUE.
293        - Added built-in constant $CALLBACK_STATUS_RUNNING.
294        - Removed max. value limitation of built-in functions "change_attack()",
295          "change_decay()" and "change_release()" to i.e. allow passing 2000000
296          for doubling the respective time.
297        - NKSP script editor syntax highlighting API: Fixed app termination due
298          to a lexer start condition stack underrun.
299        - NKSP preprocessor: Fixed wrong behavior on nested USE_CODE_IF() and
300          USE_CODE_IF_NOT() preprocessor statements.
301        - NKSP: Added built-in preprocessor condition NKSP_NO_MESSAGE, which
302          can be set to disable all subsequent built-in "message()" function calls
303          on preprocessor level.
304        - Implemented built-in script function "change_sustain()".
305        - NKSP script editor syntax highlighting API: catch all fatal lexer errors,
306          to avoid the editor app to crash on ill-formed text input.
307        - Added built-in script function "change_pan_time()".
308        - Added built-in script function "change_pan_curve()".
309        - Added built-in script function "change_cutoff_attack()".
310        - Added built-in script function "change_cutoff_decay()".
311        - Added built-in script function "change_cutoff_sustain()".
312        - Added built-in script function "change_cutoff_release()".
313        - Added built-in script function "change_cutoff_lfo_depth()".
314        - Added built-in script function "change_cutoff_lfo_freq()".
315    
316    * Instruments DB:    * Instruments DB:
317      - Fixed memory access bug of general DB access code which lead to      - Fixed memory access bug of general DB access code which lead to
# Line 647  Version 2.0.0 (15 July 2015) Line 796  Version 2.0.0 (15 July 2015)
796        $GIG_DIM_EFFECT3DEPTH, $GIG_DIM_EFFECT4DEPTH, $GIG_DIM_EFFECT5DEPTH.        $GIG_DIM_EFFECT3DEPTH, $GIG_DIM_EFFECT4DEPTH, $GIG_DIM_EFFECT5DEPTH.
797      - Giga format scripts: Implemented built-in script function      - Giga format scripts: Implemented built-in script function
798        "gig_set_dim_zone(event_id, dimension, zone)".        "gig_set_dim_zone(event_id, dimension, zone)".
799      - Implemented built-in script int array variable $KEY_DOWN.      - Implemented built-in script int array variable %KEY_DOWN.
800      - Implemented built-in script function "abs()".      - Implemented built-in script function "abs()".
801      - Implemented built-in script function "random()".      - Implemented built-in script function "random()".
802      - Implemented built-in script function "num_elements()".      - Implemented built-in script function "num_elements()".

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