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* Gig engine: Changed default wave form for all 3 LFOs to sine (instead of triangle; see discussion "GigaStudio LFO compatibility" on mailing list from 2019-09-26 for details). * Bumped version (2.1.1.svn21).
Refactored LFO class names and their header file names: * Renamed PulseLFO -> LFOPulse, LFOSawIntMath -> LFOSawIntMathNew, SawLFO -> LFOSawIntMathOld, SineLFO -> LFOSineBuiltinFn, LFOSine -> LFOSineNumericComplexNr, SquareLFO -> LFOSquarePulse. * Separated LFOSquarePulse (previously "SquareLFO") to its own header file. * Renamed type LFOSigned -> LFOTriangleSigned. * Renamed type LFOUnsigned -> LFOTriangleUnsigned. * Bumped version (2.1.1.svn19).
NKSP: Bug fixes regarding new measurement units feature: * Fix: Engine internal Fade of script synthesis parameters volume, pitch and pan were not rendered at all. * Fix: Backward compatibility of built-in function arguments without a metric unit prefix was broken (resulted in incorrect value transformation). * Fix: built-in script function change_play_pos() resolved wrong arguments. * Bumped version (2.1.1.svn5).
NKSP: Added standard units support for numbers and final "!" operator: * NKSP strictness: Variable names, function names and preprocessor condition names must start with a regular character (a-z or A-Z); starting them with a digit or underscore is no longer allowed. * NKSP parser fix: equal comparison operator "=" and not equal comparison operator "#" must only accept integer operands. * NKSP language: Implemented support for standard units like Hertz, seconds, Bel including support for metric unit prefixes; so one can now e.g. conveniently use numbers in scripts like "5us" meaning "5 microseconds", or e.g. "12kHz" meaning "12 kilo Hertz", or e.g. "-14mdB" meaning "minus 14 Millidecibel", or e.g. "28c" meaning "28 cents" (for tuning). * NKSP language: Introduced "final" operator "!" which is specifically intended for synthesis parameter values to denote that the synthesis parameter value is intended to be the "final" value for that synthesis parameter that should explicitly be used by the engine and thus causing the sampler engine to ignore all other modulation sources for the same synthesis parameter (like e.g. LFO, EG); by simply prefixing a value, variable or formula with this new "!" operator the expression is marked as being "final". * Bumped version (2.1.1.svn4).
* NKSP: Added built-in script function "change_cutoff_attack()". * NKSP: Added built-in script function "change_cutoff_decay()". * NKSP: Added built-in script function "change_cutoff_sustain()". * NKSP: Added built-in script function "change_cutoff_release()". * NKSP: Added built-in script function "change_cutoff_lfo_depth()". * NKSP: Added built-in script function "change_cutoff_lfo_freq()". * Bumped version (2.0.0.svn77).
* NKSP: Added built-in script function "change_pan_time()". * NKSP: Added built-in script function "change_pan_curve()". * Bumped version (2.0.0.svn75).
* NKSP: Implemented built-in script function "change_sustain()". * Bumped version (2.0.0.svn72).
* Got rid of resembling an ancient GSt misbehavior which did not pitch at all if an up-pitch of more than 40 semi tones was requested (I don't think there is any stock gig sound that requires this misbehavior to resemble its original sound). * Bumped version (2.0.0.svn67).
* NKSP: built-in "play_note()" function now supports a sample playback start offset with argument 3, where special value -1 means to use the regular sample offset as defined by the instrument file. * Bumped version (2.0.0.svn55).
* NKSP: Implemented built-in script function "change_vol_curve()". * NKSP: Implemented built-in script function "change_tune_curve()". * NKSP: Added built-in script constant "$NKSP_LINEAR". * NKSP: Added built-in script constant "$NKSP_EASE_IN_EASE_OUT". * Bumped version (2.0.0.svn54).
* NKSP: Implemented built-in script function "change_velo()". * NKSP: Implemented built-in script function "change_note()". * Bumped version (2.0.0.svn49).
* NKSP: Implemented built-in script function "change_vol_time()". * NKSP: Implemented built-in script function "change_tune_time()". * NKSP: Implemented built-in script function "fade_in()". * NKSP: Implemented built-in script function "fade_out()". * NKSP: Fixed acceptance of wrong data type of parameters passed to built-in script functions "change_vol()", "change_tune()", "change_pan()", "change_cutoff()", "change_reso()", "change_attack()", "change_decay()", "change_release()", "change_amp_lfo_depth()", "change_amp_lfo_freq()", "change_pitch_lfo_depth()" and "change_pitch_lfo_freq()". * Bumped version (2.0.0.svn45).
* NKSP: Fixed crash when using built-in script array variable "%ALL_EVENTS". * NKSP: Added built-in function "change_amp_lfo_depth()". * NKSP: Added built-in function "change_amp_lfo_freq()". * NKSP: Added built-in function "change_pitch_lfo_depth()". * NKSP: Added built-in function "change_pitch_lfo_freq()". * Bumped version (2.0.0.svn44).
* Fixed numerous compiler warnings. * Bumped version (2.0.0.svn32).
* Fixed a bunch of minor issues (mostly compiler warnings). * Bumped version (2.0.0.svn31).
* Follow-up fix regarding aftertouch handling. * Bumped version (2.0.0.svn29).
- Follow-up of previous fix.
* All engines: Increased ramp speed of volume smoother and pan smoother (while slow rate of crossfade smoother is preserved) to allow quick volume and pan changes by instrument scripts for instance. * Bumped version (2.0.0.svn21).
* NKSP: Implemented built-in script function "change_attack()". * NKSP: Implemented built-in script function "change_decay()". * NKSP: Implemented built-in script function "change_release()". * Bumped version (2.0.0.svn19).
* Fixed behavior of built-in instrument script functions play_note() and note_off(), which must be distinguished engine internally from "real" MIDI note on/off events in order to avoid misbehaviors like hanging notes. * Bumped version (2.0.0.svn13).
* NKSP: Added & implemented built-in script function "change_cutoff()". * NKSP: Added & implemented built-in script function "change_reso()". * NKSP: Added & implemented built-in script function "event_status()". * NKSP: Added built-in script constants "$EVENT_STATUS_INACTIVE" and "$EVENT_STATUS_NOTE_QUEUE" both for being used as flags for built-in "event_status()" script function. * NKSP language: Added support for bitwise operators ".or.", ".and." and ".not.". * NKSP language scanner: Fixed IDs matching to require at least one character (i.e. when matching function names or variable names). * NKSP language scanner: disabled unusued rules. * Bumped version (2.0.0.svn12).
* Implemented built-in instrument script function "change_vol()". * Implemented built-in instrument script function "change_tune()". * Implemented built-in instrument script function "change_pan()". * Bumped version (2.0.0.svn11).
* All engines: Active voices are now internally grouped to "Note" objects, instead of being directly assigned to a keyboard key. This allows more fine graded processing of voices, which is i.e. required for certain instrument script features. * Built-in script function "play_note()": Added support for passing special value -1 for "duration-us" argument, which will cause the triggered note to be released once the original note was released. * Bumped version (2.0.0.svn3).
* fixed printf type errors (mostly in debug messages)
* gig engine: fixed behaviour of filter LFO
* Aftertouch: extended API to explicitly handle channel pressure and polyphonic key pressure events (so far polyphonic pressure was not supported at all, and channel pressure was rerouted as CC128 but not used so far). * Gig Engine: Fixed support for 'aftertouch' attenuation controller. * Bumped version (1.0.0.svn39).
* Immediately apply scale tuning changes to active voices. * Exposed scale tuning to C++ API (along to the already existing standard SysEx way). * Bumped version to 1.0.0.svn21
* all engines: add pan CC value to instrument pan parameter before applying panning, instead of using two separate pan functions in series (#182) * sfz parser: allow -200 to 200 for pan_oncc opcode (#182) * gig engine: handle special case when pan parameter in gig file has max or min value * CoreMIDI: fixed memory deallocation error
* fixed crash when a channel received a program change while playing a note in a key group
* sfz/sf2 engine: fixed crash when using small audio fragment size
* bugfix: voice stealing didn't work for SFZ and SF2 engines
* implemented opcodes egN_eq1gain, egN_eq2gain, egN_eq3gain, egN_eq1gain_onccX, egN_eq2gain_onccX, egN_eq3gain_onccX, egN_eq1freq, egN_eq2freq, egN_eq3freq, egN_eq1freq_onccX, egN_eq2freq_onccX, egN_eq3freq_onccX, egN_eq1bw, egN_eq2bw, egN_eq3bw, egN_eq1bw_onccX, egN_eq2bw_onccX, egN_eq3bw_onccX, lfoN_eq1gain, lfoN_eq2gain, lfoN_eq3gain, lfoN_eq1gain_onccX, lfoN_eq2gain_onccX, lfoN_eq3gain_onccX, lfoN_eq1gain_smoothccX, lfoN_eq2gain_smoothccX, lfoN_eq3gain_smoothccX, lfoN_eq1gain_stepccX, lfoN_eq2gain_stepccX, lfoN_eq3gain_stepccX, lfoN_eq1freq, lfoN_eq2freq, lfoN_eq3freq, lfoN_eq1freq_onccX, lfoN_eq2freq_onccX, lfoN_eq3freq_onccX, lfoN_eq1freq_smoothccX, lfoN_eq2freq_smoothccX, lfoN_eq3freq_smoothccX, lfoN_eq1freq_stepccX, lfoN_eq2freq_stepccX, lfoN_eq3freq_stepccX, lfoN_eq1bw, lfoN_eq2bw, lfoN_eq3bw, lfoN_eq1bw_onccX, lfoN_eq2bw_onccX, lfoN_eq3bw_onccX, lfoN_eq1bw_smoothccX, lfoN_eq2bw_smoothccX, lfoN_eq3bw_smoothccX, lfoN_eq1bw_stepccX, lfoN_eq2bw_stepccX, lfoN_eq3bw_stepccX
* use different EQ effect instance for every voice
* implemented opcodes delay, delay_onccN, delay_random, delay_samples, delay_samples_onccN
* fixed crash when trying to create an effect instance with controls which min and/or max values depend on the sample rate * experimental support for per voice equalization (work in progress) * sfz engine: implemented opcodes eq1_freq, eq2_freq, eq3_freq, eq1_freqccN, eq2_freqccN, eq3_freqccN, eq1_bw, eq2_bw, eq3_bw, eq1_bwccN, eq2_bwccN, eq3_bwccN, eq1_gain, eq2_gain, eq3_gain, eq1_gainccN, eq2_gainccN, eq3_gainccN
* sfz engine: implemented opcodes lfoN_delay, lfoN_freq, lfoN_pan, lfoN_cutoff, lfoN_resonance
* sfz engine: use the newly introduced signal units model
* removed helper classes SignalUnitBase, EndpointSignalUnitBase, SignalUnitRackBase * clean up sf2::Voice * bumped version to 1.0.0.cvs12
* sfz: added support for sample offset (offset)
* Introduced Signal Units and Signal Unit Racks, which hopefully will meet the demands of the new engines for flexible signal processing. * sf2: Initial implementation of vibrato LFO, fixes in modulation EG and and volume EG (work in progress)
* sfz engine: implemeted filters. Filter types: lowpass, bandpass, bandreject and highpass. 1, 2, 4 and 6 pole filters. Opcodes: fil_type, cutoff, resonance, fil_veltrack, fil_keytrack, fil_keycenter, cutoff_cc, cutoff_chanaft. * sfz engine: bugfix: zero ampeg_sustain didn't work * gig engine: bugfix: pitch LFO controller "internal+aftertouch" was broken * gig engine: bugfix: filter keyboard tracking was broken * gig engine: filter performance fix (an unnecessary copy was made of the filter parameters in each sub fragment) * ASIO driver: fixes for newer gcc versions (fix from PortAudio)
* implemented Roland GS NRPN 1ArrH which allows to set volume per note * implemented Roland GS NRPN 1CrrH which allows to set pan per note * implemented Roland GS NRPN 1DrrH which allows to set reverb send per note (in this implementation of the sampler its simply hard routed to the 1st effect send of the sampler channel, no matter what the actual effect type is) * implemented Roland GS NRPN 1ErrH which allows to set chorus send per note (in this implementation of the sampler its simply hard routed to the 2nd effect send of the sampler channel, no matter what the actual effect type is) * bumped version to 1.0.0cvs4
* sfz engine: added support for controller triggered regions (on_locc/on_hicc) * sfz engine: added support for loop_mode=one_shot
* sfz engine: improved support for exclusive groups (group, off_by and off_mode) * minor valgrind fixes
* sfz engine: added support for trigger=release and rt_decay
* sfz engine: added support for v2 multiple stage envelope generators * sfz engine: added a fine-tuned v1 envelope generator instead of using the one from the gig engine
* VST bugfix: If the host called resume() before and after changing sample rate or block size, the number of channels was incorrectly set to two. This caused silence in Cubase 5. * removed compiler warnings
* bugfix: release samples could cause loud noises
* Refactoring: moved the independent code from gig::Voice to base classes * SoundFont format engine: implemented EG1 & EG2
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