/[svn]/linuxsampler/trunk/ChangeLog
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revision 3719 by schoenebeck, Wed Jan 15 16:12:51 2020 UTC revision 3787 by schoenebeck, Mon Jun 8 11:55:18 2020 UTC
# Line 47  Version SVN trunk (?) Line 47  Version SVN trunk (?)
47      - Added support for 'null function RPN/NRPN' (which is RPN/NRPN parameter      - Added support for 'null function RPN/NRPN' (which is RPN/NRPN parameter
48        MSB=127 and LSB=127) and which is disabling subsequent data        MSB=127 and LSB=127) and which is disabling subsequent data
49        entry/increment/decrement CC messages.        entry/increment/decrement CC messages.
50        - Fixed crash when editing key groups (a.k.a. exclusive groups) with an
51          instrument editor.
52        - Fixed playing noise at the end of a disk stream under certain conditions.
53        - Fixed potential crash with high pitch at end of RAM playback.
54        - Added configure checks whether C++ compiler supports so called
55          'designated initializers'.
56        - Added global backtraceAsString() function for debugging purposes
57          (POSIX systems only, no Windows implementation yet).
58        - Thread class: Added new methods pushCancelable(), popCancelable(), name(),
59          nameOfCaller() and setNameOfCaller().
60        - configure: Always check for availability of pthread_testcancel() and use
61          it if so (previously it was only used if explicitly enabled by configure
62          option).
63        - Thread class: raise compiler warning if pthread_testcancel() is not
64          available, because it can lead to deadlocks.
65        - Mutex class: Implemented optional bug detection and deadlock debugging
66          features.
67        - Ref<> class is now thread safe (as lock-free and wait-free
68          implementation).
69        - Fixed compilation error with Bison >= 3.6.0.
70    
71    * Real-time instrument scripts:    * Real-time instrument scripts:
72      - Added method ScriptVM::setExitResultEnabled() which allows to      - Added method ScriptVM::setExitResultEnabled() which allows to
# Line 240  Version SVN trunk (?) Line 260  Version SVN trunk (?)
260        "change_amp_lfo_depth()", "change_cutoff_lfo_depth()" and        "change_amp_lfo_depth()", "change_cutoff_lfo_depth()" and
261        "change_pitch_lfo_depth()", to allow e.g. passing value 2000000 to double        "change_pitch_lfo_depth()", to allow e.g. passing value 2000000 to double
262        the LFO frequency / resonance / cutoff frequency.        the LFO frequency / resonance / cutoff frequency.
263        - Reduced code involved for parsing NKSP variable declarations by using 2
264          generalized grammar rules with optional components (i.e. optional value
265          assignment and optional variable qualifiers) instead of previous linear
266          combinations of grammar rules, which also fixes some edge case.
267        - NKSP language parser: track code block locations also by a) raw byte
268          position in NKSP source code string and b) length of that code block in
269          bytes (along to the already existing code block tracking by line/column);
270          and added appropriate new members to public C++ API classes like
271          'firstByte' and 'lengthBytes' to class VMSourceToken and struct CodeBlock.
272        - NKSP language: Added support for 'patch' variable qualifier (capture their
273          locations and allow replacement of their assignment expression via VM C++
274          API).
275        - Fixed incorrect EG times if standard measuring unit was passed to built-in
276          functions "change_attack()", "change_decay()" or "change_release()".
277        - Fixed intermediate function result values never having reflected any
278          standard measuring unit type.
279        - Fixed re-entrant issue with function calls which caused wrong result
280          values if the same function was called multiple times in a term
281          (specifically if metric prefixes were used).
282    
283    * test cases:    * test cases:
284      - Fixed compiler errors in test cases.      - Fixed compiler errors in test cases.
# Line 265  Version SVN trunk (?) Line 304  Version SVN trunk (?)
304        "sin()", "cos()", "tan()", "asin()", "acos()", "atan()".        "sin()", "cos()", "tan()", "asin()", "acos()", "atan()".
305      - Added NKSP test cases for unary '+' operator.      - Added NKSP test cases for unary '+' operator.
306      - Added NKSP test cases for core built-in variables.      - Added NKSP test cases for core built-in variables.
307        - Added thorough NKSP test cases for variable declarations.
308    
309    * GigaStudio/Gigasampler format engine:    * GigaStudio/Gigasampler format engine:
310      - LFOTriangleIntMath and LFOTriangleIntAbsMath: Fixed FlipPhase=true      - LFOTriangleIntMath and LFOTriangleIntAbsMath: Fixed FlipPhase=true
# Line 284  Version SVN trunk (?) Line 324  Version SVN trunk (?)
324        lowpass 1/2/4/6-pole, highpass 1/2/4/6-pole, bandpass 2-pole,        lowpass 1/2/4/6-pole, highpass 1/2/4/6-pole, bandpass 2-pole,
325        bandreject 2-pole.        bandreject 2-pole.
326      - Fixd potential crash with polynomial interpolator and max. pitch.      - Fixd potential crash with polynomial interpolator and max. pitch.
327        - If minimum cutoff is defined, remap cutoff controller CC values to really
328          span the entire possible cutoff range (and avoiding a dead controller
329          zone).
330        - Implemented support for loading instrument scripts with 'patch' variables
331          (by patching these script variables with potentially overridden ones by
332          gig Instrument).
333    
334    * SFZ format engine:    * SFZ format engine:
335      - Fixed support for regions with loccN/hiccN conditions on more than one      - Fixed support for regions with loccN/hiccN conditions on more than one

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