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Version CVS HEAD (?) |
Version SVN trunk (?) |
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|
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* general changes: |
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- Fixed compiler error in Pool.h. |
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- Require C++11 compiler support. |
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- Autoconf: Added m4/ax_cxx_compile_stdcxx.m4 macro which is used |
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for checking in configure for C++11 support (as mandatory |
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requirement) and automatically adds compiler argument if required |
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(e.g. -std=C++11). |
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|
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* Real-time instrument scripts: |
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- Added method ScriptVM::setExitResultEnabled() which allows to |
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explicitly enable the built-in exit() function to optionally accept |
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one function argument; the value of the passed exit() function |
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argument will then become available by calling |
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VMExecContext::exitResult() after script execution. |
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- 64 bit support for NKSP integer scripts variables (declare $foo). |
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- Variable names, function names and preprocessor condition names must start |
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with a regular character (a-z or A-Z); starting them with a digit or |
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underscore is not allowed. |
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- NKSP parser fix: equal comparison operator "=" and not equal comparison |
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operator "#" must only accept integer operands. |
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- NKSP language: Implemented support for standard units like Hertz, seconds, |
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Bel including support for metric unit prefixes; so one can now e.g. |
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conveniently use numbers in scripts like "5us" meaning "5 microseconds", |
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or e.g. "12kHz" meaning "12 kilo Hertz", or e.g. "-14mdB" meaning |
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"minus 14 Millidecibel", or e.g. "28c" meaning "28 cents" (for tuning). |
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- NKSP language: Introduced "final" operator "!" which is specifically |
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intended for synthesis parameter values to denote that the synthesis |
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parameter value is intended to be the "final" value for that synthesis |
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parameter that should explicitly be used by the engine and thus causing |
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the sampler engine to ignore all other modulation sources for the same |
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synthesis parameter (like e.g. LFO, EG); by simply prefixing a value, |
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variable or formula with this new "!" operator the expression is marked as |
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being "final". |
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- NKSP script editor API: Added support for detecting standard unit tokens |
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and their potential metric prefix token. |
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|
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* test cases: |
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- Fixed compiler errors in test cases. |
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- Updated README for how to compile & run test cases. |
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- Updated test case |
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MutexTest::testDoubleLockStillBlocksConcurrentThread() to latest |
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expected behaviour of the Mutex class implementation (recursive |
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mutex type). |
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- Added test cases for NKSP core language aspects and core built-in |
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functions. |
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- Fixed thread tests segfaulting on Linux. |
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|
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Version 2.1.1 (27 Jul 2019) |
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|
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* Real-time instrument scripts: |
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- Fixed behavior of built-in NKSP functions change_sustain(), |
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change_cutoff_attack(), change_cutoff_decay(), change_cutoff_sustain() |
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and change_cutoff_release(). |
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|
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* general changes: |
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- Only play release trigger samples on sustain pedal up if this behaviour |
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was explicitly requested by the instrument (otherwise only on note-off). |
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- Fixed compiler warnings. |
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- Fixed compilation error when cross-compiling to Mac. |
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- FX Sends: Provide more useful error messages on routing problems |
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(see bug #169). |
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- LSCP doc: Be more clear describing the two distinct approaches |
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of using external vs. internal effects (see bug #169). |
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- "optional" class: Fixed comparison operators. |
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|
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* Gigasampler/GigaStudio format engine: |
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- Format extension: If requested by instrument then don't play release |
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trigger sample on note-off events. |
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|
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* SFZ format engine: |
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- Fixed memory leak when releasing samples |
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(fixes bug #307, patch by Jacek Roszkowski) |
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- Fixed potential crash when a sample is shared by more than one region |
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(fixes bug #308, patch by Jacek Roszkowski). |
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- Opcode 'sample': Added support for built-in sample '*silence' |
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(fixes bug #310, patch by Jacek Roszkowski). |
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|
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Version 2.1.0 (25 Nov 2017) |
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|
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* SFZ format engine: |
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- added support for <global>, <master> and #define (patch by Alby M) |
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- Removed code duplication in SFZ file loading code. |
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- Added support for sfz extension opcode 'script' which may be used to |
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load real-time instrument script file (NKSP script language). |
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- Implemented opcode set_ccN (initial patch by Giovanni Senatore). |
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- Fixed unintended volume fade-in of voices under certain conditions. |
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- sfz parser: allow missing space between header and opcode |
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|
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* Gigasampler/GigaStudio format engine: |
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- Fixed clicks and pumping noise with Lowpass Turbo filter on very low |
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cutoff settings. |
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- Got rid of resembling an ancient GSt misbehavior which did not pitch at |
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all if an up-pitch of more than 40 semi tones was requested (I don't |
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think there is any stock gig sound that requires this behavior to |
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resemble its original sound). |
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- Added support for controlling whether the individual EGADSR stages may |
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be aborted (as LinuxSampler extension to the original GigaStudio 4 |
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format). |
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|
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* general changes: |
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- fixed printf type errors (mostly in debug messages) |
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- use unique_ptr instead of auto_ptr when building with C++11 |
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- Added RTAVLTree class which is a real-time safe ordered multi-map, thus |
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allowing to sort data efficiently in real-time safe manner. |
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- RTList class: added methods for moving/inserting elements to arbitrary |
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position within a list. |
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- RTList class: added method fromPtr() for creating an Iterator object from |
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a raw element pointer. |
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- Attempt to partly fix resetting engine channels vs. resetting engine, an |
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overall cleanup of the Reset*(), ConnectAudioDevice(), |
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DisconnectAudioDevice() API methods would still be desirable though, |
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because the current situation is still inconsistent and error prone. |
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- Active voices are now internally grouped to "Note" objects, instead of |
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being directly assigned to a keyboard key. This allows more fine graded |
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processing of voices, which is i.e. required for certain instrument |
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script features. |
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- Fix: Release trigger voices were not spawned on sustain pedal up |
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(CC #64) events. |
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- Fix: Release trigger voices can now also distinguish correctly between |
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note-off and sustain pedal up events. |
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- All engines: Increased ramp speed of volume smoother and pan smoother |
124 |
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(while slow rate of crossfade smoother is preserved) to allow quick |
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volume and pan changes by instrument scripts for instance. |
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- gig/sf2/sfz: Fixed aftertouch channel pressure events being processed |
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properly and thus were ignored for certain uses. |
128 |
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- Added new C++ API method |
129 |
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VirtualMidiDevice::SendChannelPressureToSampler(). |
130 |
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- windows, 32-bit: fixed potential crashes by making sure the stack in |
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sub threads is 16-byte aligned |
132 |
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- fixed numerous compiler warnings |
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- Fixed invalid (note-on) event ID being assigned to new Note objects. |
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- Revised fundamental C++ classes "Thread", "Mutex" and "Condition" which |
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fixes potential undefined behavior. |
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- Fixed Note object leak when triggering notes on keys which did not |
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have a valid sample mapped (fixes bug #252). |
138 |
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- Fixed compilation errors when compiling with CONFIG_DEVMODE enabled. |
139 |
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- linuxsampler binary fix: option --create-instruments-db ignored |
140 |
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subsequent optional argument due to glibc's implementation oddity |
141 |
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which expects a "=" sign, but no space between them. |
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|
143 |
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* packaging changes: |
144 |
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- removed unnecessary dependency to libuuid |
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(originated by libgig's usage of it) |
146 |
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- Automake: set environment variable GCC_COLORS=auto to allow GCC to |
147 |
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auto detect whether it (sh/c)ould output its messages in color. |
148 |
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- Debian: Fixed packaging error about invalid "Source-Version" |
149 |
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substitution variable. |
150 |
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- Debian: Raised Debian compatibility level to Debian 9 "Stretch". |
151 |
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- Debian: Added build dependency to libsqlite3-dev for building |
152 |
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linuxsampler with instruments DB support. |
153 |
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|
154 |
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* Real-time instrument scripts: |
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- Implemented scheduler for delayed MIDI events and for suspended scripts. |
156 |
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- Built-in script function "wait()": implemented support for function's |
157 |
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"duration-us" argument, thus scripts using this function are now |
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correctly resumed after the requested amount of microseconds. |
159 |
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- Built-in script function "play_note()": implemented support for |
160 |
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function's "duration-us" argument, thus notes triggered with this |
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argument are now correctly released after the requested amount of |
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microseconds. |
163 |
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- Fix: script events were not cleared when engine channel was reset, |
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potentially causing undefined behavior. |
165 |
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- Fixed crash which happened when trying to reference an undeclared |
166 |
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variable. |
167 |
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- Built-in script function "play_note()": Added support for passing |
168 |
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special value -1 for "duration-us" argument, which will cause the |
169 |
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triggered note to be released once the original note was released. |
170 |
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- Instrument script classes now exported with the liblinuxsampler C++ API. |
171 |
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- Added new API method ScriptVM::syntaxHighlighting() which provides |
172 |
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a convenient syntax highlighting backend for external instrument |
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script editor applications. |
174 |
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- Added new C++ API class "ScriptVMFactory". |
175 |
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- Extended parser issues to provide not only first line and first |
176 |
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column, but also last line and last column of issue (thus marking |
177 |
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the precise span of the issue within the source code). |
178 |
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- Reload script automatically after being modified by an instrument |
179 |
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editor. |
180 |
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- NKSP language grammar correction: allow empty event handler bodies |
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like "on note end on". |
182 |
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- Implemented built-in script function "change_vol()". |
183 |
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- Implemented built-in script function "change_tune()". |
184 |
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- Implemented built-in script function "change_pan()". |
185 |
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- Implemented built-in script function "change_cutoff()". |
186 |
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- Implemented built-in script function "change_reso()". |
187 |
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- Implemented built-in script function "event_status()". |
188 |
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- Added built-in script constants "$EVENT_STATUS_INACTIVE" and |
189 |
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"$EVENT_STATUS_NOTE_QUEUE" both for being used as flags for |
190 |
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"event_status()" function. |
191 |
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- NKSP language: Added support for bitwise operators ".or.", ".and." |
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and ".not.". |
193 |
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- NKSP language scanner: Fixed IDs matching to require at least one |
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character (i.e. when matching function names or variable names). |
195 |
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- NKSP language scanner: disabled unusued rules. |
196 |
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- Fixed behavior of play_note() and note_off() functions which must |
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be distinguished engine internally from "real" MIDI note on/off |
198 |
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events in order to avoid misbehaviors like hanging notes. |
199 |
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- Implemented built-in script variable "$KSP_TIMER". |
200 |
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- Implemented built-in script variable "$NKSP_REAL_TIMER". |
201 |
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- Implemented built-in script variable "$NKSP_PERF_TIMER". |
202 |
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- Implemented built-in script variable "$ENGINE_UPTIME". |
203 |
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- Implemented built-in script function "inc()". |
204 |
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- Implemented built-in script function "dec()". |
205 |
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- NKSP language fix: division expressions were evaluated too often. |
206 |
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- NKSP language fix: string concatenation operator was right |
207 |
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associative instead of left (to right). |
208 |
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- NKSP language correction: allow empty statements in entire language |
209 |
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(i.e. "if end if"). |
210 |
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- Implemented built-in script function "stop_wait()". |
211 |
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- Implemented built-in script variable "$NI_CALLBACK_ID". |
212 |
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- Implemented built-in script variable "$NI_CALLBACK_TYPE". |
213 |
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- Implemented built-in script variable "$NKSP_IGNORE_WAIT". |
214 |
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- Added support for read-only built-in variables (respectively |
215 |
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handled by the script parser). |
216 |
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- Added built-in script constant "$NI_CB_TYPE_INIT". |
217 |
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- Added built-in script constant "$NI_CB_TYPE_NOTE". |
218 |
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- Added built-in script constant "$NI_CB_TYPE_RELEASE". |
219 |
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- Added built-in script constant "$NI_CB_TYPE_CONTROLLER". |
220 |
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- NKSP Language: Added support for user defined script functions. |
221 |
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- Implemented built-in script function "change_attack()". |
222 |
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- Implemented built-in script function "change_decay()". |
223 |
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- Implemented built-in script function "change_release()". |
224 |
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- Fixed all change_*() built-in script functions to apply their |
225 |
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synthesis parameter changes immediately in case the respective note |
226 |
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was triggered at the same time, instead of scheduling the parameter |
227 |
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change, especially because it would cause some parameter types's |
228 |
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changes either to be ramped (i.e. change_vol()) or other types even |
229 |
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to have not effect at all (i.e. change_attack()). |
230 |
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- Implemented built-in script function "sh_left()". |
231 |
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- Implemented built-in script function "sh_right()". |
232 |
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- Implemented built-in script function "min()". |
233 |
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- Implemented built-in script function "max()". |
234 |
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- NKSP Fix: "init" event handler was not always executed when a script |
235 |
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was loaded. |
236 |
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- NKSP built-in wait() script function: abort script execution if |
237 |
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a negative or zero wait time was passed as argument (since this is |
238 |
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a common indication of a bug either of the script or even of the |
239 |
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engine, which could lead to RT instability or even worse). |
240 |
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- ScriptVM: Implemented automatic suspension of RT safety |
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threatening scripts. |
242 |
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- Provide more user friendly error messages on syntax errors. |
243 |
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- Fixed NKSP parser warning "Not a statement" when assigning an |
244 |
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initializer list to an array variable. |
245 |
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- Implemented built-in script array variable "%ALL_EVENTS". |
246 |
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- Implemented built-in script function "in_range()". |
247 |
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- Implemented built-in script function "change_amp_lfo_depth()". |
248 |
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- Implemented built-in script function "change_amp_lfo_freq()". |
249 |
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- Implemented built-in script function "change_pitch_lfo_depth()". |
250 |
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- Implemented built-in script function "change_pitch_lfo_freq()". |
251 |
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- Implemented built-in script function "change_vol_time()". |
252 |
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- Implemented built-in script function "change_tune_time()". |
253 |
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- Implemented built-in script function "fade_in()". |
254 |
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- Implemented built-in script function "fade_out()". |
255 |
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- Fixed acceptance of wrong data type of parameters passed to built-in |
256 |
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script functions "change_vol()", "change_tune()", "change_pan()", |
257 |
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"change_cutoff()", "change_reso()", "change_attack()", "change_decay()", |
258 |
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"change_release()", "change_amp_lfo_depth()", "change_amp_lfo_freq()", |
259 |
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"change_pitch_lfo_depth()" and "change_pitch_lfo_freq()". |
260 |
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- Added built-in script function "get_event_par()" and implemented some |
261 |
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of its possible parameter selections. |
262 |
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- Added built-in script function "set_event_par()" and implemented some |
263 |
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of its possible parameter selections. |
264 |
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- Fixed a bunch of scheduler time related bugs. |
265 |
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- Fixed polyphonic variables not being reset to zero after usage. |
266 |
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- Built-in "ignore_event()" function: argument is now optional, like with |
267 |
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built-in function "ignore_controller()". |
268 |
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- Implemented built-in script function "change_velo()". |
269 |
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- Implemented built-in script function "change_note()". |
270 |
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- Adjusted behavior of "change_vol()" and "change_tune()" to a more |
271 |
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intuitive behavior if used in combination with "change_vol_time()" or |
272 |
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"change_tune_time()" respectively: now tuning/volume changes are only |
273 |
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assigned (without delay) immediately to a new note if the respective |
274 |
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timing function has not been called before, otherwise the volume/tuning |
275 |
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changes are automatically faded (before, only the event's time stamp was |
276 |
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relevant). |
277 |
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- Implemented built-in script function "array_equal()". |
278 |
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- Implemented built-in script function "search()". |
279 |
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- Implemented built-in script function "sort()". |
280 |
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- NKSP Fix: Never suspend "init" event handlers. |
281 |
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- Implemented built-in script function "same_region()" (currently only |
282 |
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available for gig format engine). |
283 |
|
- Added built-in script constant "$NKSP_LINEAR". |
284 |
|
- Added built-in script constant "$NKSP_EASE_IN_EASE_OUT". |
285 |
|
- Implemented built-in script function "change_vol_curve()". |
286 |
|
- Implemented built-in script function "change_tune_curve()". |
287 |
|
- built-in "play_note()" function now supports a sample playback start |
288 |
|
offset with argument 3, where special value -1 means to use the regular |
289 |
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sample offset as defined by the instrument file. |
290 |
|
- Built-in array variable %KEY_DOWN[] is now a read-only variable. |
291 |
|
- Built-in variable $EVENT_NOTE is now a read-only variable. |
292 |
|
- Built-in variable $EVENT_VELOCITY is now a read-only variable. |
293 |
|
- built-in "play_note()" function now accepts -2 for its fourth argument |
294 |
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(note duration) which means the life time of the note shall be sticked |
295 |
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to the requested note number of argument 1. |
296 |
|
- Fix: built-in "play_note()" function now returns 0 as result value if |
297 |
|
-1 was passed for its fourth argument (note duration) and the respective |
298 |
|
parent note is already gone. |
299 |
|
- Implemented built-in script function "change_play_pos()". |
300 |
|
- NKSP language: Added support for user declared const array variables. |
301 |
|
- NKSP language: Raise parser warning if array variable is accessed with |
302 |
|
an index that exceeds the array's size. |
303 |
|
- NKSP language fix: Unknown characters were not handled correctly. |
304 |
|
- NKSP language: Added support for "synchronized .. end synchronized" |
305 |
|
code blocks. |
306 |
|
- Implemented built-in script function "abort()" which allows to abort |
307 |
|
another script handler by passing its callback ID. |
308 |
|
- Fixed potential memory access bug and potential undefined behavior of |
309 |
|
"init" event handlers. |
310 |
|
- Print a time stamp along to each call of built-in function "message()". |
311 |
|
- ScriptVM API: Added VMParserContext::preprocessorComments() which allows |
312 |
|
to retrieve all code blocks filtered out by the preprocessor. |
313 |
|
- Added built-in script function "fork()". |
314 |
|
- Added built-in array variable %NKSP_CALLBACK_CHILD_ID[]. |
315 |
|
- Added built-in variable $NKSP_CALLBACK_PARENT_ID. |
316 |
|
- Fixed potential crash when accessing dynamic built-in array variables. |
317 |
|
- Added built-in script function "callback_status()". |
318 |
|
- Added built-in constant $CALLBACK_STATUS_TERMINATED. |
319 |
|
- Added built-in constant $CALLBACK_STATUS_QUEUE. |
320 |
|
- Added built-in constant $CALLBACK_STATUS_RUNNING. |
321 |
|
- Removed max. value limitation of built-in functions "change_attack()", |
322 |
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"change_decay()" and "change_release()" to i.e. allow passing 2000000 |
323 |
|
for doubling the respective time. |
324 |
|
- NKSP script editor syntax highlighting API: Fixed app termination due |
325 |
|
to a lexer start condition stack underrun. |
326 |
|
- NKSP preprocessor: Fixed wrong behavior on nested USE_CODE_IF() and |
327 |
|
USE_CODE_IF_NOT() preprocessor statements. |
328 |
|
- NKSP: Added built-in preprocessor condition NKSP_NO_MESSAGE, which |
329 |
|
can be set to disable all subsequent built-in "message()" function calls |
330 |
|
on preprocessor level. |
331 |
|
- Implemented built-in script function "change_sustain()". |
332 |
|
- NKSP script editor syntax highlighting API: catch all fatal lexer errors, |
333 |
|
to avoid the editor app to crash on ill-formed text input. |
334 |
|
- Added built-in script function "change_pan_time()". |
335 |
|
- Added built-in script function "change_pan_curve()". |
336 |
|
- Added built-in script function "change_cutoff_attack()". |
337 |
|
- Added built-in script function "change_cutoff_decay()". |
338 |
|
- Added built-in script function "change_cutoff_sustain()". |
339 |
|
- Added built-in script function "change_cutoff_release()". |
340 |
|
- Added built-in script function "change_cutoff_lfo_depth()". |
341 |
|
- Added built-in script function "change_cutoff_lfo_freq()". |
342 |
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|
343 |
|
* Instruments DB: |
344 |
|
- Fixed memory access bug of general DB access code which lead to |
345 |
|
undefined behavior. |
346 |
|
- Cleanup of instruments DB file creation and opening code. |
347 |
|
- The instrument DB path of linuxsampler's --create-instruments-db argument |
348 |
|
is now optional, if it is missing, then a default location is used. |
349 |
|
- Added support for scanning SFZ (.sfz) files. |
350 |
|
- Added support for scanning Sound Font (.sf2) files. |
351 |
|
- Fixed undefined DB transaction behavior. |
352 |
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|
353 |
|
Version 2.0.0 (15 July 2015) |
354 |
|
|
355 |
* packaging changes: |
* packaging changes: |
356 |
- fixed building with newer MinGW-w64 |
- fixed building with newer MinGW-w64 |
372 |
- lsatomic.h: use gcc provided atomic functions if building with |
- lsatomic.h: use gcc provided atomic functions if building with |
373 |
gcc 4.7 and C++11 |
gcc 4.7 and C++11 |
374 |
- modernized configure script |
- modernized configure script |
375 |
|
- fixed linkage error when building with |
376 |
|
LDFLAGS="-Wl,--no-undefined" (#190) |
377 |
|
- fixed compilation with Clang 3.2 |
378 |
|
- removed usage of deprecated Automake variable INCLUDES |
379 |
|
- fixed building with C++11 |
380 |
|
- build fix: ChangeFlagRelaxed.h was missing in makefile |
381 |
|
- build fix: libsndfile compiler flags were missing in some |
382 |
|
makefiles |
383 |
|
- fix for building with bison 3.0 (#202) |
384 |
|
- Mac OS X: added temporary hack allowing to spawn gigedit as callback |
385 |
|
on the process's main thread |
386 |
|
- fixed build error on newer MinGW |
387 |
|
- support building with older jack versions |
388 |
|
- support building with spaces in vst sdk path |
389 |
|
- enabled automake 'subdir-objects' option and moved external |
390 |
|
source references (vst, au, asio) from makefiles to cpp files, |
391 |
|
in order to get rid of warnings from automake 1.14 |
392 |
|
|
393 |
* general changes: |
* general changes: |
394 |
- Refactoring: moved the independent code from |
- Refactoring: moved the independent code from |
395 |
the Gigasampler format engine to base classes |
the Gigasampler format engine to base classes |
421 |
instrument on an engine channel (a.k.a. part). Some GigaStudio |
instrument on an engine channel (a.k.a. part). Some GigaStudio |
422 |
instruments for example are splitted over several files like |
instruments for example are splitted over several files like |
423 |
"Foo.gig", "Foo.gx01", "Foo.gx02", ... |
"Foo.gig", "Foo.gx01", "Foo.gx02", ... |
424 |
|
- Added new C++ API method Sampler::GetGlobalMaxVoices(). |
425 |
|
- Added new C++ API method Sampler::GetGlobalMaxStreams(). |
426 |
|
- Added new C++ API method Sampler::SetGlobalMaxVoices(). |
427 |
|
- Added new C++ API method Sampler::SetGlobalMaxStreams(). |
428 |
|
- Various "const" and "restrict" optimizations. |
429 |
|
- all engines: add pan CC value to instrument pan parameter before |
430 |
|
applying panning, instead of using two separate pan functions in |
431 |
|
series (#182) |
432 |
|
- added a lock guard class for exception safe mutex handling and |
433 |
|
used it everywhere appropriate |
434 |
|
- Immediately apply scale tuning changes to active voices. |
435 |
|
- Exposed scale tuning to C++ API (along to the already existing standard |
436 |
|
SysEx way). |
437 |
|
- lsatomic.h fixes: seq_cst load and store were suboptimal for x86 |
438 |
|
and broken for ppc64. (Seq_cst loads and stores are actually not |
439 |
|
used in LS, so the bug wasn't noticable.) |
440 |
|
- lsatomic.h: added ARMv7 support |
441 |
|
- Added support for multiple MIDI input ports per sampler channel (and |
442 |
|
added various new C++ methods for this new feature / design change, old |
443 |
|
C++ API methods for managing SamplerChannel's MIDI inputs are now marked |
444 |
|
as deprecated but are still there and should provide full behavior |
445 |
|
backward compatibility). |
446 |
|
- AbstractEngine::GSChecksum(): don't allocate memory on the stack (was |
447 |
|
unsafe and caused compilation error with clang 2.x). |
448 |
|
- Bugfix: only process the latest MIDI program change event. |
449 |
|
- Introducing the LSCP shell, which provides convenient control of the |
450 |
|
sampler from the command line by providing LSCP aware features. |
451 |
|
- VirtualMidiDevice: Added support for program change. |
452 |
|
- VirtualMidiDevice: Added support for bank select (MSB & LSB). |
453 |
|
- VirtualMidiDevice: Added support for pitch bend. |
454 |
|
- Aftertouch: extended API to explicitly handle channel pressure and |
455 |
|
polyphonic key pressure events (so far polyphonic pressure was not |
456 |
|
supported at all, and channel pressure was rerouted as CC128 but not |
457 |
|
used so far). |
458 |
|
- Added initial support for real-time instrument scripts. The script VM |
459 |
|
code is shared by all sampler engine implemementations, however only the |
460 |
|
gig file format currently provides support for storing instrument scripts |
461 |
|
(as LinuxSampler extension to the original GigaStudio 4 format). |
462 |
|
|
463 |
* Gigasampler format engine: |
* Gigasampler format engine: |
464 |
- implemented the "round robin keyboard" dimension |
- implemented the "round robin keyboard" dimension |
466 |
dimension zones is not a power of two |
dimension zones is not a power of two |
467 |
- made round robin use a counter for each region instead of each |
- made round robin use a counter for each region instead of each |
468 |
key |
key |
469 |
|
- bugfix: pitch LFO controller "internal+aftertouch" was broken |
470 |
|
- bugfix: filter keyboard tracking was broken |
471 |
|
- filter performance fix (an unnecessary copy was made of the |
472 |
|
filter parameters in each sub fragment) |
473 |
|
- handle special case when pan parameter in gig file has max or |
474 |
|
min value |
475 |
|
- Exclusive Groups: don't ever stop voices of the same note, |
476 |
|
doesn't sound naturally with a drumkit |
477 |
|
- fixed EG1 modulation when attack or release is zero |
478 |
|
- Fixed support for 'aftertouch' attenuation controller. |
479 |
|
- Fixed crash that happened with velocity split sounds under certain |
480 |
|
conditions (see also previous commit on libgig). |
481 |
|
- fixed behaviour of filter LFO |
482 |
|
|
483 |
* SFZ format engine: |
* SFZ format engine: |
484 |
- Initial implementation (not usable yet) |
- Initial implementation (not usable yet) |
634 |
- made end=0 play the whole sample |
- made end=0 play the whole sample |
635 |
- fixed support for lochan and hichan opcodes (#155) |
- fixed support for lochan and hichan opcodes (#155) |
636 |
- fixed crash when using lochan/hichan opcodes (#187) |
- fixed crash when using lochan/hichan opcodes (#187) |
637 |
|
- sfz parser: allow -200 to 200 for pan_oncc opcode (#182) |
638 |
|
- added FLAC support (#191) |
639 |
|
- sfz parser bugfix: lines starting with whitespace were ignored |
640 |
|
- added amplitude opcode |
641 |
|
- added support for "#include" instruction |
642 |
|
(modified patch which was originally posted by Sergey on LS mailing list) |
643 |
|
- bugfix: generation of velocity curves etc should not be done |
644 |
|
after each "#include", only after the main file is parsed |
645 |
|
- bugfix: line numbers in error messages were wrong after "#include" |
646 |
|
- added support for float and 32 bit sample files |
647 |
|
|
648 |
* SoundFont format engine: |
* SoundFont format engine: |
649 |
- Initial implementation (not usable yet) |
- Initial implementation (not usable yet) |
654 |
- initial implementation of cutoff filter |
- initial implementation of cutoff filter |
655 |
- use linear decay and release for filter and pitch EG |
- use linear decay and release for filter and pitch EG |
656 |
|
|
|
* Gigasampler format engine: |
|
|
- bugfix: pitch LFO controller "internal+aftertouch" was broken |
|
|
- bugfix: filter keyboard tracking was broken |
|
|
- filter performance fix (an unnecessary copy was made of the |
|
|
filter parameters in each sub fragment) |
|
|
|
|
657 |
* Host plugins (VST, AU, LV2, DSSI): |
* Host plugins (VST, AU, LV2, DSSI): |
658 |
- AU bugfix: failed to destroy its audio/MIDI devices |
- AU bugfix: failed to destroy its audio/MIDI devices |
659 |
- Listen to all interfaces on Mac OS X (INADDR_ANY) |
- Listen to all interfaces on Mac OS X (INADDR_ANY) |
691 |
- VST: implemented retrieval and switching of programs using the |
- VST: implemented retrieval and switching of programs using the |
692 |
sampler's internal MIDI instrument mapping system |
sampler's internal MIDI instrument mapping system |
693 |
|
|
694 |
|
* Instrument editor interface: |
695 |
|
- Changed instrument editor plugin interface, providing additional |
696 |
|
informations like the EngineChannel for which the instrument editor was |
697 |
|
spawned for. This allows the instrument editors to interact more actively |
698 |
|
with the sampler. |
699 |
|
|
700 |
* MIDI driver: |
* MIDI driver: |
701 |
- ALSA MIDI driver supports now "NAME" device parameter, for overriding |
- ALSA MIDI driver supports now "NAME" device parameter, for overriding |
702 |
the ALSA sequencer client name |
the ALSA sequencer client name |
710 |
- CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled |
- CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled |
711 |
the driver will automatically connect to other CoreMIDI clients' ports |
the driver will automatically connect to other CoreMIDI clients' ports |
712 |
(e.g. external MIDI devices being attached to the Mac) |
(e.g. external MIDI devices being attached to the Mac) |
713 |
|
- added support for MIDI note on velocity filter |
714 |
|
- CoreMIDI: fixed memory deallocation error |
715 |
|
- Fixed variable underflow in VirtualMidiDevice, which caused graphical |
716 |
|
virtual keyboards in frontends / instrument editors being stuck. |
717 |
|
- Bugfix in VirtualMidiDevice: process note on with velocity 0 as note off. |
718 |
|
- Implemented missing handling of MIDI "running status". |
719 |
|
- CoreMIDI fix: a MIDIPacket can contain more than one event per packet. |
720 |
|
- MME bugfix: driver wasn't closed properly |
721 |
|
- CoreMIDI: automatically connect to all input sources by default (driver |
722 |
|
parameter "AUTO_BIND"). |
723 |
|
- CoreMIDI: fixed auto bind feature to CoreMIDI ports that go online |
724 |
|
- CoreMIDI: fixed minor memory leak |
725 |
|
|
726 |
* audio driver: |
* audio driver: |
727 |
- ASIO driver fixes for newer gcc versions (fix from PortAudio) |
- ASIO driver fixes for newer gcc versions (fix from PortAudio) |
728 |
|
- JACK audio: react on sample rate changes. |
729 |
|
- JACK audio: react on buffer size changes. |
730 |
|
- JACK audio: jack_port_get_buffer() was cached and called outside |
731 |
|
RT context. |
732 |
|
- ASIO driver: removed compiler warnings |
733 |
|
- CoreAudio: fixed minor error handling bug |
734 |
|
- ASIO driver: be more verbose when no ASIO card could be found (fixes #203) |
735 |
|
- JACK audio: return the JACK server's current sample rate as default value |
736 |
|
for audio device parameter "SAMPLERATE" (fixes #166). |
737 |
|
|
738 |
* LSCP server: |
* LSCP server: |
739 |
- added support for sending MIDI CC messages via LSCP command |
- added support for sending MIDI CC messages via LSCP command |
771 |
- added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT", |
- added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT", |
772 |
"SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT", |
"SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT", |
773 |
"SUBSCRIBE SEND_EFFECT_CHAIN_INFO" |
"SUBSCRIBE SEND_EFFECT_CHAIN_INFO" |
774 |
|
- provide comprehensive error messages on LSCP syntax errors |
775 |
|
(suggesting expected next non-terminal symbols) |
776 |
|
- Fixed client connection not being closed after network errors. |
777 |
|
|
778 |
|
* LSCP shell: |
779 |
|
- Added support for auto correction of obvious and trivial syntax mistakes. |
780 |
|
- Added support for auto completion by tab key. |
781 |
|
- Show currently available auto completion while typing. |
782 |
|
- Added support for browsing command history with up / down keys. |
783 |
|
- Show all possible next symbols immediately right to the current command |
784 |
|
line while typing (no double tab required for this feature, as it would |
785 |
|
be the case in other shells). |
786 |
|
- Added support for moving cursor left/right with arrow keys. |
787 |
|
- Added support for built-in LSCP reference documentation, which will |
788 |
|
automatically show the relevant LSCP reference section on screen as soon |
789 |
|
as one specific LSCP command was detected while typing on the command |
790 |
|
line. |
791 |
|
|
792 |
|
* Real-time instrument scripts: |
793 |
|
- Implemented built-in script array variable %CC. |
794 |
|
- Implemented built-in script int variable $CC_NUM. |
795 |
|
- Implemented built-in script int variable $EVENT_NOTE. |
796 |
|
- Implemented built-in script int variable $EVENT_VELOCITY. |
797 |
|
- Implemented built-in script constant variable $VCC_MONO_AT. |
798 |
|
- Implemented built-in script constant variable $VCC_PITCH_BEND. |
799 |
|
- Implemented execution of script event handler "init". |
800 |
|
- Implemented execution of script event handler "controller". |
801 |
|
- Implemented execution of script event handler "note". |
802 |
|
- Implemented execution of script event handler "release". |
803 |
|
- Implemented built-in script function "play_note()" (only two of the |
804 |
|
max. four function arguments are currently implemented yet though). |
805 |
|
- Implemented built-in script int variable $EVENT_ID. |
806 |
|
- Implemented built-in script function "ignore_event()" |
807 |
|
- Implemented built-in script function "ignore_controller()" (may have one |
808 |
|
or no argument). |
809 |
|
- Implemented built-in script function "set_controller()". |
810 |
|
- Added extended script VM for the Gigasampler/GigaStudio format sampler |
811 |
|
engine, which extends the general instrument script VM with Giga format |
812 |
|
specific variables and functions. |
813 |
|
- Giga format scripts: added built-in script int constant variables |
814 |
|
$GIG_DIM_CHANNEL, $GIG_DIM_LAYER, $GIG_DIM_VELOCITY, $GIG_DIM_AFTERTOUCH, |
815 |
|
$GIG_DIM_RELEASE, $GIG_DIM_KEYBOARD, $GIG_DIM_ROUNDROBIN, $GIG_DIM_RANDOM, |
816 |
|
$GIG_DIM_SMARTMIDI, $GIG_DIM_ROUNDROBINKEY, $GIG_DIM_MODWHEEL, |
817 |
|
$GIG_DIM_BREATH, $GIG_DIM_FOOT, $GIG_DIM_PORTAMENTOTIME, $GIG_DIM_EFFECT1, |
818 |
|
$GIG_DIM_EFFECT2, $GIG_DIM_GENPURPOSE1, $GIG_DIM_GENPURPOSE2, |
819 |
|
$GIG_DIM_GENPURPOSE3, $GIG_DIM_GENPURPOSE4, $GIG_DIM_SUSTAIN, |
820 |
|
$GIG_DIM_PORTAMENTO, $GIG_DIM_SOSTENUTO, $GIG_DIM_SOFT, |
821 |
|
$GIG_DIM_GENPURPOSE5, $GIG_DIM_GENPURPOSE6, $GIG_DIM_GENPURPOSE7, |
822 |
|
$GIG_DIM_GENPURPOSE8, $GIG_DIM_EFFECT1DEPTH, $GIG_DIM_EFFECT2DEPTH, |
823 |
|
$GIG_DIM_EFFECT3DEPTH, $GIG_DIM_EFFECT4DEPTH, $GIG_DIM_EFFECT5DEPTH. |
824 |
|
- Giga format scripts: Implemented built-in script function |
825 |
|
"gig_set_dim_zone(event_id, dimension, zone)". |
826 |
|
- Implemented built-in script int array variable %KEY_DOWN. |
827 |
|
- Implemented built-in script function "abs()". |
828 |
|
- Implemented built-in script function "random()". |
829 |
|
- Implemented built-in script function "num_elements()". |
830 |
|
- Implemented built-in script function "note_off()". |
831 |
|
- Implemented built-in script function "set_event_mark()". |
832 |
|
- Implemented built-in script function "delete_event_mark()". |
833 |
|
- Implemented built-in script function "by_marks()". |
834 |
|
- Added built-in script int const variables $MARK_1 to $MARK_28. |
835 |
|
- Built-in script functions "ignore_event()", "note_off()" and |
836 |
|
"gig_set_dim_zone()" now also accept an array of event IDs as argument |
837 |
|
(i.e. return value of new script function "by_marks()"). |
838 |
|
- Pass/preserve polyphonic variable data from respective "note" event |
839 |
|
handler to "release" event handler. |
840 |
|
- Fixed crash when using built-in script function "by_marks()". |
841 |
|
|
842 |
* Bug fixes: |
* Bug fixes: |
843 |
- Fixed crash which may occur when MIDI key + transpose is out of range |
- Fixed crash which may occur when MIDI key + transpose is out of range |
879 |
introduced in previous fix) |
introduced in previous fix) |
880 |
- fixed crash when a channel received a program change while |
- fixed crash when a channel received a program change while |
881 |
playing a note in a key group |
playing a note in a key group |
882 |
|
- fixed erroneous error message piping in VoiceBase.h |
883 |
|
(labelled "Disk stream not available in time") |
884 |
|
- Update effects on sample rate & period size changes (to avoid |
885 |
|
crashes and noise on such transitions). |
886 |
|
- ignore missing LADSPA paths without ignoring valid LADSPA paths |
887 |
|
(fixes #208) |
888 |
|
- Fixed bug in LSCP grammar definition which caused a statement like |
889 |
|
"GET SERVER INFOasdf\n" to be accepted as valid statement (was so far |
890 |
|
practically irrelevant, however it caused problems with the new LSCP |
891 |
|
shell's auto completion feature). |
892 |
|
- Fixed MIDI program change messages being ignored if quickly executed |
893 |
|
after each other (fixes #231). |
894 |
|
|
895 |
Version 1.0.0 (31 July 2009) |
Version 1.0.0 (31 July 2009) |
896 |
|
|
955 |
- Windows: add the installation directory to the DLL search path |
- Windows: add the installation directory to the DLL search path |
956 |
when loading an editor plugin (solves problems with VST and |
when loading an editor plugin (solves problems with VST and |
957 |
gigedit on systems with other GTK versions installed) |
gigedit on systems with other GTK versions installed) |
958 |
|
- updated linuxsampler man page |
959 |
|
|
960 |
* audio driver: |
* audio driver: |
961 |
- removed the nonsense audio channel constraint (which was hard coded to |
- removed the nonsense audio channel constraint (which was hard coded to |