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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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* packaging changes: |
* packaging changes: |
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- fixed building with newer MinGW-w64 |
- fixed building with newer MinGW-w64 |
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- Mac OS X: support the new dir for Core Audio SDK |
- Mac OS X: support the new dir for Core Audio SDK |
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- fixed configure script error with old autoconf versions |
- fixed configure script error with old autoconf versions |
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- 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 |
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- modernized configure script |
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- fixed linkage error when building with |
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LDFLAGS="-Wl,--no-undefined" (#190) |
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- fixed compilation with Clang 3.2 |
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- removed usage of deprecated Automake variable INCLUDES |
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- fixed building with C++11 |
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- build fix: ChangeFlagRelaxed.h was missing in makefile |
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- build fix: libsndfile compiler flags were missing in some |
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makefiles |
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- fix for building with bison 3.0 (#202) |
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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 |
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- fixed build error on newer MinGW |
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- support building with older jack versions |
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- support building with spaces in vst sdk path |
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- enabled automake 'subdir-objects' option and moved external |
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source references (vst, au, asio) from makefiles to cpp files, |
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in order to get rid of warnings from automake 1.14 |
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* general changes: |
* general changes: |
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- Refactoring: moved the independent code from |
- Refactoring: moved the independent code from |
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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 |
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instruments for example are splitted over several files like |
instruments for example are splitted over several files like |
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"Foo.gig", "Foo.gx01", "Foo.gx02", ... |
"Foo.gig", "Foo.gx01", "Foo.gx02", ... |
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- Added new C++ API method Sampler::GetGlobalMaxVoices(). |
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- Added new C++ API method Sampler::GetGlobalMaxStreams(). |
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- Added new C++ API method Sampler::SetGlobalMaxVoices(). |
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- Added new C++ API method Sampler::SetGlobalMaxStreams(). |
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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 |
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applying panning, instead of using two separate pan functions in |
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series (#182) |
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- added a lock guard class for exception safe mutex handling and |
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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 |
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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.) |
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- lsatomic.h: added ARMv7 support |
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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 |
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C++ API methods for managing SamplerChannel's MIDI inputs are now marked |
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as deprecated but are still there and should provide full behavior |
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backward compatibility). |
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- AbstractEngine::GSChecksum(): don't allocate memory on the stack (was |
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unsafe and caused compilation error with clang 2.x). |
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- Bugfix: only process the latest MIDI program change event. |
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- Introducing the LSCP shell, which provides convenient control of the |
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sampler from the command line by providing LSCP aware features. |
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- VirtualMidiDevice: Added support for program change. |
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- VirtualMidiDevice: Added support for bank select (MSB & LSB). |
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- VirtualMidiDevice: Added support for pitch bend. |
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- Aftertouch: extended API to explicitly handle channel pressure and |
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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 |
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used so far). |
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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 |
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- bugfix: pitch LFO controller "internal+aftertouch" was broken |
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- bugfix: filter keyboard tracking was broken |
| 115 |
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- filter performance fix (an unnecessary copy was made of the |
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filter parameters in each sub fragment) |
| 117 |
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- handle special case when pan parameter in gig file has max or |
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min value |
| 119 |
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- Exclusive Groups: don't ever stop voices of the same note, |
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doesn't sound naturally with a drumkit |
| 121 |
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- fixed EG1 modulation when attack or release is zero |
| 122 |
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- Fixed support for 'aftertouch' attenuation controller. |
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* SFZ format engine: |
* SFZ format engine: |
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- Initial implementation (not usable yet) |
- Initial implementation (not usable yet) |
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group and off_by opcodes (#168) |
group and off_by opcodes (#168) |
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- made end=0 play the whole sample |
- made end=0 play the whole sample |
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- fixed support for lochan and hichan opcodes (#155) |
- fixed support for lochan and hichan opcodes (#155) |
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- fixed crash when using lochan/hichan opcodes (#187) |
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- sfz parser: allow -200 to 200 for pan_oncc opcode (#182) |
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- added FLAC support (#191) |
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- sfz parser bugfix: lines starting with whitespace were ignored |
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- added amplitude opcode |
| 282 |
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- added support for "#include" instruction |
| 283 |
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(modified patch which was originally posted by Sergey on LS mailing list) |
| 284 |
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- bugfix: generation of velocity curves etc should not be done |
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after each "#include", only after the main file is parsed |
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- bugfix: line numbers in error messages were wrong after "#include" |
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* SoundFont format engine: |
* SoundFont format engine: |
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- Initial implementation (not usable yet) |
- Initial implementation (not usable yet) |
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- initial implementation of cutoff filter |
- initial implementation of cutoff filter |
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- use linear decay and release for filter and pitch EG |
- use linear decay and release for filter and pitch EG |
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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) |
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- VST bugfix: If the host called resume() before and after |
- VST bugfix: If the host called resume() before and after |
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- VST: made it possible to build the VST plugin for Mac |
- VST: made it possible to build the VST plugin for Mac |
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- AU: link AU plugin dynamically if --disable-shared isn't |
- AU: link AU plugin dynamically if --disable-shared isn't |
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specified |
specified |
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- LV2 "state" extension support (patch by David Robillard) |
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- 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 |
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- LV2: lv2 package 1.0 is now required to build the LV2 plugin |
- LV2: lv2 package 1.0 is now required to build the LV2 plugin |
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- LV2: changed number of output channels to 16 stereo, just like |
- LV2: changed number of output channels to 16 stereo, just like |
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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) |
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- LV2: made LV2 plugin buildable on Windows and Mac |
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- VST: implemented retrieval and switching of programs using the |
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sampler's internal MIDI instrument mapping system |
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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 |
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there is no reason for this limit |
there is no reason for this limit |
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- MME: fixed memory handling bug found with cppcheck |
- MME: fixed memory handling bug found with cppcheck |
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- MME: removed compiler warning |
- MME: removed compiler warning |
| 341 |
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- CoreMIDI: implemented driver specific port parameter "CORE_MIDI_BINDINGS", |
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which allows to retrieve the list of CoreMIDI clients / ports and to connect |
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to them a la JACK, via the usual sampler APIs |
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- CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled |
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the driver will automatically connect to other CoreMIDI clients' ports |
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(e.g. external MIDI devices being attached to the Mac) |
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- added support for MIDI note on velocity filter |
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- CoreMIDI: fixed memory deallocation error |
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- Fixed variable underflow in VirtualMidiDevice, which caused graphical |
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virtual keyboards in frontends / instrument editors being stuck. |
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- Bugfix in VirtualMidiDevice: process note on with velocity 0 as note off. |
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- Implemented missing handling of MIDI "running status". |
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- CoreMIDI fix: a MIDIPacket can contain more than one event per packet. |
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- MME bugfix: driver wasn't closed properly |
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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) |
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- JACK audio: react on sample rate changes. |
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- JACK audio: react on buffer size changes. |
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- JACK audio: jack_port_get_buffer() was cached and called outside |
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RT context. |
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- ASIO driver: removed compiler warnings |
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- CoreAudio: fixed minor error handling bug |
| 364 |
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- ASIO driver: be more verbose when no ASIO card could be found (fixes #203) |
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- JACK audio: return the JACK server's current sample rate as default value |
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for audio device parameter "SAMPLERATE" (fixes #166). |
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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" |
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- provide comprehensive error messages on LSCP syntax errors |
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(suggesting expected next non-terminal symbols) |
| 406 |
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* LSCP shell: |
| 408 |
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- Added support for auto correction of obvious and trivial syntax mistakes. |
| 409 |
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- Added support for auto completion by tab key. |
| 410 |
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- Show currently available auto completion while typing. |
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- Added support for browsing command history with up / down keys. |
| 412 |
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- Show all possible next symbols immediately right to the current command |
| 413 |
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line while typing (no double tab required for this feature, as it would |
| 414 |
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be the case in other shells). |
| 415 |
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- Added support for moving cursor left/right with arrow keys. |
| 416 |
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- Added support for built-in LSCP reference documentation, which will |
| 417 |
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automatically show the relevant LSCP reference section on screen as soon |
| 418 |
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as one specific LSCP command was detected while typing on the command |
| 419 |
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line. |
| 420 |
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* Bug fixes: |
* Bug fixes: |
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- 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 |
| 458 |
introduced in previous fix) |
introduced in previous fix) |
| 459 |
- fixed crash when a channel received a program change while |
- fixed crash when a channel received a program change while |
| 460 |
playing a note in a key group |
playing a note in a key group |
| 461 |
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- fixed erroneous error message piping in VoiceBase.h |
| 462 |
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(labelled "Disk stream not available in time") |
| 463 |
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- Update effects on sample rate & period size changes (to avoid |
| 464 |
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crashes and noise on such transitions). |
| 465 |
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- ignore missing LADSPA paths without ignoring valid LADSPA paths |
| 466 |
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(fixes #208) |
| 467 |
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- Fixed bug in LSCP grammar definition which caused a statement like |
| 468 |
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"GET SERVER INFOasdf\n" to be accepted as valid statement (was so far |
| 469 |
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practically irrelevant, however it caused problems with the new LSCP |
| 470 |
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shell's auto completion feature). |
| 471 |
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Version 1.0.0 (31 July 2009) |
Version 1.0.0 (31 July 2009) |
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- Windows: add the installation directory to the DLL search path |
- Windows: add the installation directory to the DLL search path |
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when loading an editor plugin (solves problems with VST and |
when loading an editor plugin (solves problems with VST and |
| 534 |
gigedit on systems with other GTK versions installed) |
gigedit on systems with other GTK versions installed) |
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- updated linuxsampler man page |
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* audio driver: |
* audio driver: |
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- removed the nonsense audio channel constraint (which was hard coded to |
- removed the nonsense audio channel constraint (which was hard coded to |
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Revision Log
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Patch