/[svn]/linuxsampler/trunk/ChangeLog
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revision 3551 by schoenebeck, Thu Aug 1 10:22:56 2019 UTC revision 3575 by schoenebeck, Wed Aug 28 11:12:04 2019 UTC
# Line 2  Version SVN trunk (?) Line 2  Version SVN trunk (?)
2    
3    * general changes:    * general changes:
4      - Fixed compiler error in Pool.h.      - Fixed compiler error in Pool.h.
5        - Require C++11 compiler support.
6        - Autoconf: Added m4/ax_cxx_compile_stdcxx.m4 macro which is used
7          for checking in configure for C++11 support (as mandatory
8          requirement) and automatically adds compiler argument if required
9          (e.g. -std=C++11).
10        - RTMath: Implemented floating point comparison methods
11          fEqual32(float,float) and fEqual64(double,double) which take the
12          expected floating point tolerances into account.
13    
14    * Real-time instrument scripts:    * Real-time instrument scripts:
15      - Added method ScriptVM::setExitResultEnabled() which allows to      - Added method ScriptVM::setExitResultEnabled() which allows to
# Line 9  Version SVN trunk (?) Line 17  Version SVN trunk (?)
17        one function argument; the value of the passed exit() function        one function argument; the value of the passed exit() function
18        argument will then become available by calling        argument will then become available by calling
19        VMExecContext::exitResult() after script execution.        VMExecContext::exitResult() after script execution.
20        - 64 bit support for NKSP integer scripts variables (declare $foo).
21        - Variable names, function names and preprocessor condition names must start
22          with a regular character (a-z or A-Z); starting them with a digit or
23          underscore is not allowed.
24        - NKSP parser fix: equal comparison operator "=" and not equal comparison
25          operator "#" must only accept integer operands.
26        - NKSP language: Implemented support for standard units like Hertz, seconds,
27          Bel including support for metric unit prefixes; so one can now e.g.
28          conveniently use numbers in scripts like "5us" meaning "5 microseconds",
29          or e.g. "12kHz" meaning "12 kilo Hertz", or e.g. "-14mdB" meaning
30          "minus 14 Millidecibel", or e.g. "28c" meaning "28 cents" (for tuning).
31        - NKSP language: Introduced "final" operator "!" which is specifically
32          intended for synthesis parameter values to denote that the synthesis
33          parameter value is intended to be the "final" value for that synthesis
34          parameter that should explicitly be used by the engine and thus causing
35          the sampler engine to ignore all other modulation sources for the same
36          synthesis parameter (like e.g. LFO, EG); by simply prefixing a value,
37          variable or formula with this new "!" operator the expression is marked as
38          being "final".
39        - NKSP script editor API: Added support for detecting standard unit tokens
40          and their potential metric prefix token.
41        - NKSP language: Added support for NKSP real number literals and
42          arithmetic operations on them (e.g. "(3.9 + 2.9) / 12.3 - 42.0").
43        - NKSP language: Added support for NKSP real number (floating point) script
44          variables (declare ~foo).
45        - NKSP language: Added support for NKSP real number (floating point) array
46          script variables (declare ?foo[]).
47        - Built-in script function "message()" accepts now real number argument as
48          well.
49        - Added built-in script function "real_to_int()" and its short hand form
50          "int()" for casting from real number to integer in NKSP scripts.
51        - Added built-in script function "int_to_real()" and its short hand form
52          "real()" for casting from integer to real number in NKSP scripts.
53        - Allow built-in exit() function to potentially accept real number type
54          argument as well.
55    
56    * test cases:    * test cases:
57      - Fixed compiler errors in test cases.      - Fixed compiler errors in test cases.
# Line 19  Version SVN trunk (?) Line 62  Version SVN trunk (?)
62        mutex type).        mutex type).
63      - Added test cases for NKSP core language aspects and core built-in      - Added test cases for NKSP core language aspects and core built-in
64        functions.        functions.
65        - Fixed thread tests segfaulting on Linux.
66        - NKSP: Added real number test cases for built-in functions exit(),
67          int_to_real(), real(), real_to_int() and int(), as well as for the
68          plus, minus and negate language operators.
69    
70  Version 2.1.1 (27 Jul 2019)  Version 2.1.1 (27 Jul 2019)
71    
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