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Version CVS HEAD (?) |
Version CVS HEAD (?) |
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* plugin changes: |
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- LV2 "state" extension support (patch by David Robillard) |
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3 |
* packaging changes: |
* packaging changes: |
4 |
- fixed building with newer MinGW-w64 |
- fixed building with newer MinGW-w64 |
5 |
- Mac OS X: support the new dir for Core Audio SDK |
- Mac OS X: support the new dir for Core Audio SDK |
20 |
- lsatomic.h: use gcc provided atomic functions if building with |
- lsatomic.h: use gcc provided atomic functions if building with |
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gcc 4.7 and C++11 |
gcc 4.7 and C++11 |
22 |
- modernized configure script |
- modernized configure script |
23 |
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- fixed linkage error when building with |
24 |
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LDFLAGS="-Wl,--no-undefined" (#190) |
25 |
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- fixed compilation with Clang 3.2 |
26 |
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- removed usage of deprecated Automake variable INCLUDES |
27 |
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- fixed building with C++11 |
28 |
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- build fix: ChangeFlagRelaxed.h was missing in makefile |
29 |
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- build fix: libsndfile compiler flags were missing in some |
30 |
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makefiles |
31 |
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- fix for building with bison 3.0 (#202) |
32 |
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- Mac OS X: added temporary hack allowing to spawn gigedit as callback |
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on the process's main thread |
34 |
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- fixed build error on newer MinGW |
35 |
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- support building with older jack versions |
36 |
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- support building with spaces in vst sdk path |
37 |
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- enabled automake 'subdir-objects' option and moved external |
38 |
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source references (vst, au, asio) from makefiles to cpp files, |
39 |
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in order to get rid of warnings from automake 1.14 |
40 |
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41 |
* general changes: |
* general changes: |
42 |
- Refactoring: moved the independent code from |
- Refactoring: moved the independent code from |
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the Gigasampler format engine to base classes |
the Gigasampler format engine to base classes |
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instrument on an engine channel (a.k.a. part). Some GigaStudio |
instrument on an engine channel (a.k.a. part). Some GigaStudio |
70 |
instruments for example are splitted over several files like |
instruments for example are splitted over several files like |
71 |
"Foo.gig", "Foo.gx01", "Foo.gx02", ... |
"Foo.gig", "Foo.gx01", "Foo.gx02", ... |
72 |
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- Added new C++ API method Sampler::GetGlobalMaxVoices(). |
73 |
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- Added new C++ API method Sampler::GetGlobalMaxStreams(). |
74 |
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- Added new C++ API method Sampler::SetGlobalMaxVoices(). |
75 |
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- Added new C++ API method Sampler::SetGlobalMaxStreams(). |
76 |
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- Various "const" and "restrict" optimizations. |
77 |
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- all engines: add pan CC value to instrument pan parameter before |
78 |
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applying panning, instead of using two separate pan functions in |
79 |
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series (#182) |
80 |
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- added a lock guard class for exception safe mutex handling and |
81 |
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used it everywhere appropriate |
82 |
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- Immediately apply scale tuning changes to active voices. |
83 |
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- Exposed scale tuning to C++ API (along to the already existing standard |
84 |
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SysEx way). |
85 |
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- lsatomic.h fixes: seq_cst load and store were suboptimal for x86 |
86 |
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and broken for ppc64. (Seq_cst loads and stores are actually not |
87 |
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used in LS, so the bug wasn't noticable.) |
88 |
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- lsatomic.h: added ARMv7 support |
89 |
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- Added support for multiple MIDI input ports per sampler channel (and |
90 |
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added various new C++ methods for this new feature / design change, old |
91 |
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C++ API methods for managing SamplerChannel's MIDI inputs are now marked |
92 |
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as deprecated but are still there and should provide full behavior |
93 |
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backward compatibility). |
94 |
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- AbstractEngine::GSChecksum(): don't allocate memory on the stack (was |
95 |
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unsafe and caused compilation error with clang 2.x). |
96 |
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- Bugfix: only process the latest MIDI program change event. |
97 |
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- Introducing the LSCP shell, which provides convenient control of the |
98 |
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sampler from the command line by providing LSCP aware features. |
99 |
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- VirtualMidiDevice: Added support for program change. |
100 |
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- VirtualMidiDevice: Added support for bank select (MSB & LSB). |
101 |
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- VirtualMidiDevice: Added support for pitch bend. |
102 |
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- Aftertouch: extended API to explicitly handle channel pressure and |
103 |
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polyphonic key pressure events (so far polyphonic pressure was not |
104 |
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supported at all, and channel pressure was rerouted as CC128 but not |
105 |
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used so far). |
106 |
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- Added initial support for real-time instrument scripts. The script VM |
107 |
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code is shared by all sampler engine implemementations, however only the |
108 |
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gig file format currently provides support for storing instrument scripts |
109 |
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(as LinuxSampler extension to the original GigaStudio 4 format). |
110 |
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* Gigasampler format engine: |
* Gigasampler format engine: |
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- implemented the "round robin keyboard" dimension |
- implemented the "round robin keyboard" dimension |
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dimension zones is not a power of two |
dimension zones is not a power of two |
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- made round robin use a counter for each region instead of each |
- made round robin use a counter for each region instead of each |
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key |
key |
117 |
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- bugfix: pitch LFO controller "internal+aftertouch" was broken |
118 |
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- bugfix: filter keyboard tracking was broken |
119 |
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- filter performance fix (an unnecessary copy was made of the |
120 |
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filter parameters in each sub fragment) |
121 |
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- handle special case when pan parameter in gig file has max or |
122 |
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min value |
123 |
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- Exclusive Groups: don't ever stop voices of the same note, |
124 |
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doesn't sound naturally with a drumkit |
125 |
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- fixed EG1 modulation when attack or release is zero |
126 |
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- Fixed support for 'aftertouch' attenuation controller. |
127 |
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- Fixed crash that happened with velocity split sounds under certain |
128 |
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conditions (see also previous commit on libgig). |
129 |
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* SFZ format engine: |
* SFZ format engine: |
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- Initial implementation (not usable yet) |
- Initial implementation (not usable yet) |
281 |
- made end=0 play the whole sample |
- made end=0 play the whole sample |
282 |
- fixed support for lochan and hichan opcodes (#155) |
- fixed support for lochan and hichan opcodes (#155) |
283 |
- fixed crash when using lochan/hichan opcodes (#187) |
- fixed crash when using lochan/hichan opcodes (#187) |
284 |
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- sfz parser: allow -200 to 200 for pan_oncc opcode (#182) |
285 |
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- added FLAC support (#191) |
286 |
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- sfz parser bugfix: lines starting with whitespace were ignored |
287 |
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- added amplitude opcode |
288 |
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- added support for "#include" instruction |
289 |
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(modified patch which was originally posted by Sergey on LS mailing list) |
290 |
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- bugfix: generation of velocity curves etc should not be done |
291 |
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after each "#include", only after the main file is parsed |
292 |
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- bugfix: line numbers in error messages were wrong after "#include" |
293 |
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* SoundFont format engine: |
* SoundFont format engine: |
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- Initial implementation (not usable yet) |
- Initial implementation (not usable yet) |
300 |
- initial implementation of cutoff filter |
- initial implementation of cutoff filter |
301 |
- use linear decay and release for filter and pitch EG |
- use linear decay and release for filter and pitch EG |
302 |
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* Gigasampler format engine: |
* Host plugins (VST, AU, LV2, DSSI): |
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- bugfix: pitch LFO controller "internal+aftertouch" was broken |
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- bugfix: filter keyboard tracking was broken |
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- filter performance fix (an unnecessary copy was made of the |
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filter parameters in each sub fragment) |
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* Host plugins: |
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- AU bugfix: failed to destroy its audio/MIDI devices |
- AU bugfix: failed to destroy its audio/MIDI devices |
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- Listen to all interfaces on Mac OS X (INADDR_ANY) |
- Listen to all interfaces on Mac OS X (INADDR_ANY) |
306 |
- VST bugfix: If the host called resume() before and after |
- VST bugfix: If the host called resume() before and after |
314 |
- VST: made it possible to build the VST plugin for Mac |
- VST: made it possible to build the VST plugin for Mac |
315 |
- AU: link AU plugin dynamically if --disable-shared isn't |
- AU: link AU plugin dynamically if --disable-shared isn't |
316 |
specified |
specified |
317 |
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- LV2 "state" extension support (patch by David Robillard) |
318 |
- VST bugfix: instrument loading hang and crashed the host when |
- VST bugfix: instrument loading hang and crashed the host when |
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the plugin was loaded a second time (#174) |
the plugin was loaded a second time (#174) |
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- plugin bugfix: instrument loading hang when the plugin was |
- plugin bugfix: instrument loading hang when the plugin was |
334 |
the VST and AU plugins |
the VST and AU plugins |
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- LV2: fixed save/restore of SFZ state (patch by David Robillard) |
- LV2: fixed save/restore of SFZ state (patch by David Robillard) |
336 |
- LV2: made LV2 plugin buildable on Windows and Mac |
- LV2: made LV2 plugin buildable on Windows and Mac |
337 |
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- VST: implemented retrieval and switching of programs using the |
338 |
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sampler's internal MIDI instrument mapping system |
339 |
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* MIDI driver: |
* MIDI driver: |
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- ALSA MIDI driver supports now "NAME" device parameter, for overriding |
- ALSA MIDI driver supports now "NAME" device parameter, for overriding |
350 |
- CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled |
- CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled |
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the driver will automatically connect to other CoreMIDI clients' ports |
the driver will automatically connect to other CoreMIDI clients' ports |
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(e.g. external MIDI devices being attached to the Mac) |
(e.g. external MIDI devices being attached to the Mac) |
353 |
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- added support for MIDI note on velocity filter |
354 |
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- CoreMIDI: fixed memory deallocation error |
355 |
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- Fixed variable underflow in VirtualMidiDevice, which caused graphical |
356 |
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virtual keyboards in frontends / instrument editors being stuck. |
357 |
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- Bugfix in VirtualMidiDevice: process note on with velocity 0 as note off. |
358 |
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- Implemented missing handling of MIDI "running status". |
359 |
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- CoreMIDI fix: a MIDIPacket can contain more than one event per packet. |
360 |
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- MME bugfix: driver wasn't closed properly |
361 |
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- CoreMIDI: automatically connect to all input sources by default (driver |
362 |
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parameter "AUTO_BIND"). |
363 |
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* audio driver: |
* audio driver: |
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- ASIO driver fixes for newer gcc versions (fix from PortAudio) |
- ASIO driver fixes for newer gcc versions (fix from PortAudio) |
366 |
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- JACK audio: react on sample rate changes. |
367 |
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- JACK audio: react on buffer size changes. |
368 |
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- JACK audio: jack_port_get_buffer() was cached and called outside |
369 |
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RT context. |
370 |
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- ASIO driver: removed compiler warnings |
371 |
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- CoreAudio: fixed minor error handling bug |
372 |
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- ASIO driver: be more verbose when no ASIO card could be found (fixes #203) |
373 |
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- JACK audio: return the JACK server's current sample rate as default value |
374 |
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for audio device parameter "SAMPLERATE" (fixes #166). |
375 |
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* LSCP server: |
* LSCP server: |
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- added support for sending MIDI CC messages via LSCP command |
- added support for sending MIDI CC messages via LSCP command |
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- added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT", |
- added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT", |
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"SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT", |
"SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT", |
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"SUBSCRIBE SEND_EFFECT_CHAIN_INFO" |
"SUBSCRIBE SEND_EFFECT_CHAIN_INFO" |
412 |
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- provide comprehensive error messages on LSCP syntax errors |
413 |
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(suggesting expected next non-terminal symbols) |
414 |
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415 |
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* LSCP shell: |
416 |
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- Added support for auto correction of obvious and trivial syntax mistakes. |
417 |
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- Added support for auto completion by tab key. |
418 |
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- Show currently available auto completion while typing. |
419 |
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- Added support for browsing command history with up / down keys. |
420 |
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- Show all possible next symbols immediately right to the current command |
421 |
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line while typing (no double tab required for this feature, as it would |
422 |
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be the case in other shells). |
423 |
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- Added support for moving cursor left/right with arrow keys. |
424 |
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- Added support for built-in LSCP reference documentation, which will |
425 |
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automatically show the relevant LSCP reference section on screen as soon |
426 |
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as one specific LSCP command was detected while typing on the command |
427 |
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line. |
428 |
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429 |
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* Real-time instrument scripts: |
430 |
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- Implemented built-in script array variable %CC. |
431 |
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- Implemented built-in script int variable $CC_NUM. |
432 |
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- Implemented built-in script int variable $EVENT_NOTE. |
433 |
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- Implemented built-in script int variable $EVENT_VELOCITY. |
434 |
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- Implemented built-in script constant variable $VCC_MONO_AT. |
435 |
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- Implemented built-in script constant variable $VCC_PITCH_BEND. |
436 |
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- Implemented execution of script event handler "init". |
437 |
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- Implemented execution of script event handler "controller". |
438 |
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- Implemented execution of script event handler "note". |
439 |
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- Implemented execution of script event handler "release". |
440 |
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- Implemented built-in script function "play_note()" (only two of the |
441 |
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max. four function arguments are currently implemented yet though). |
442 |
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- Implemented built-in script int variable $EVENT_ID. |
443 |
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- Implemented built-in script function "ignore_event()" |
444 |
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- Implemented built-in script function "ignore_controller()" (may have one |
445 |
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or no argument). |
446 |
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- Implemented built-in script function "set_controller()". |
447 |
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- Added extended script VM for the Gigasampler/GigaStudio format sampler |
448 |
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engine, which extends the general instrument script VM with Giga format |
449 |
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specific variables and functions. |
450 |
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- Giga format scripts: added built-in script int constant variables |
451 |
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$GIG_DIM_CHANNEL, $GIG_DIM_LAYER, $GIG_DIM_VELOCITY, $GIG_DIM_AFTERTOUCH, |
452 |
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$GIG_DIM_RELEASE, $GIG_DIM_KEYBOARD, $GIG_DIM_ROUNDROBIN, $GIG_DIM_RANDOM, |
453 |
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$GIG_DIM_SMARTMIDI, $GIG_DIM_ROUNDROBINKEY, $GIG_DIM_MODWHEEL, |
454 |
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$GIG_DIM_BREATH, $GIG_DIM_FOOT, $GIG_DIM_PORTAMENTOTIME, $GIG_DIM_EFFECT1, |
455 |
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$GIG_DIM_EFFECT2, $GIG_DIM_GENPURPOSE1, $GIG_DIM_GENPURPOSE2, |
456 |
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$GIG_DIM_GENPURPOSE3, $GIG_DIM_GENPURPOSE4, $GIG_DIM_SUSTAIN, |
457 |
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$GIG_DIM_PORTAMENTO, $GIG_DIM_SOSTENUTO, $GIG_DIM_SOFT, |
458 |
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$GIG_DIM_GENPURPOSE5, $GIG_DIM_GENPURPOSE6, $GIG_DIM_GENPURPOSE7, |
459 |
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$GIG_DIM_GENPURPOSE8, $GIG_DIM_EFFECT1DEPTH, $GIG_DIM_EFFECT2DEPTH, |
460 |
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$GIG_DIM_EFFECT3DEPTH, $GIG_DIM_EFFECT4DEPTH, $GIG_DIM_EFFECT5DEPTH. |
461 |
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- Giga format scripts: Implemented built-in script function |
462 |
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"gig_set_dim_zone(event_id, dimension, zone)". |
463 |
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- Implemented built-in script int array variable $KEY_DOWN. |
464 |
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- Implemented built-in script function "abs()". |
465 |
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- Implemented built-in script function "random()". |
466 |
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- Implemented built-in script function "num_elements()". |
467 |
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- Implemented built-in script function "note_off()". |
468 |
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- Implemented built-in script function "set_event_mark()". |
469 |
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- Implemented built-in script function "delete_event_mark()". |
470 |
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- Implemented built-in script function "by_marks()". |
471 |
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- Added built-in script int const variables $MARK_1 to $MARK_28. |
472 |
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- Built-in script functions "ignore_event()", "note_off()" and |
473 |
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"gig_set_dim_zone()" now also accept an array of event IDs as argument |
474 |
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(i.e. return value of new script function "by_marks()"). |
475 |
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- Pass/preserve polyphonic variable data from respective "note" event |
476 |
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handler to "release" event handler. |
477 |
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478 |
* Bug fixes: |
* Bug fixes: |
479 |
- 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 |
515 |
introduced in previous fix) |
introduced in previous fix) |
516 |
- fixed crash when a channel received a program change while |
- fixed crash when a channel received a program change while |
517 |
playing a note in a key group |
playing a note in a key group |
518 |
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- fixed erroneous error message piping in VoiceBase.h |
519 |
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(labelled "Disk stream not available in time") |
520 |
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- Update effects on sample rate & period size changes (to avoid |
521 |
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crashes and noise on such transitions). |
522 |
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- ignore missing LADSPA paths without ignoring valid LADSPA paths |
523 |
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(fixes #208) |
524 |
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- Fixed bug in LSCP grammar definition which caused a statement like |
525 |
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"GET SERVER INFOasdf\n" to be accepted as valid statement (was so far |
526 |
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practically irrelevant, however it caused problems with the new LSCP |
527 |
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shell's auto completion feature). |
528 |
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- Fixed MIDI program change messages being ignored if quickly executed |
529 |
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after each other (fixes #231). |
530 |
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531 |
Version 1.0.0 (31 July 2009) |
Version 1.0.0 (31 July 2009) |
532 |
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591 |
- Windows: add the installation directory to the DLL search path |
- Windows: add the installation directory to the DLL search path |
592 |
when loading an editor plugin (solves problems with VST and |
when loading an editor plugin (solves problems with VST and |
593 |
gigedit on systems with other GTK versions installed) |
gigedit on systems with other GTK versions installed) |
594 |
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- updated linuxsampler man page |
595 |
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|
596 |
* audio driver: |
* audio driver: |
597 |
- removed the nonsense audio channel constraint (which was hard coded to |
- removed the nonsense audio channel constraint (which was hard coded to |