1 |
Version CVS HEAD (?) |
Version SVN trunk (?) |
2 |
|
|
3 |
* plugin changes: |
* SFZ format engine: |
4 |
- LV2 "state" extension support (patch by David Robillard) |
- added support for <global>, <master> and #define (patch by Alby M) |
5 |
|
|
6 |
|
* general changes: |
7 |
|
- fixed printf type errors (mostly in debug messages) |
8 |
|
- use unique_ptr instead of auto_ptr when building with C++11 |
9 |
|
- Added RTAVLTree class which is a real-time safe ordered multi-map, thus |
10 |
|
allowing to sort data efficiently in real-time safe manner. |
11 |
|
- RTList class: added methods for moving/inserting elements to arbitrary |
12 |
|
position within a list. |
13 |
|
- RTList class: added method fromPtr() for creating an Iterator object from |
14 |
|
a raw element pointer. |
15 |
|
- Attempt to partly fix resetting engine channels vs. resetting engine, an |
16 |
|
overall cleanup of the Reset*(), ConnectAudioDevice(), |
17 |
|
DisconnectAudioDevice() API methods would still be desirable though, |
18 |
|
because the current situation is still inconsistent and error prone. |
19 |
|
|
20 |
|
* packaging changes: |
21 |
|
- removed unnecessary dependency to libuuid |
22 |
|
(originated by libgig's usage of it) |
23 |
|
|
24 |
|
* Real-time instrument scripts: |
25 |
|
- Implemented scheduler for delayed MIDI events and for suspended scripts. |
26 |
|
- Built-in script function "wait()": implemented support for function's |
27 |
|
"duration-us" argument, thus scripts using this function are now |
28 |
|
correctly resumed after the requested amount of microseconds. |
29 |
|
- Built-in script function "play_note()": implemented support for |
30 |
|
function's "duration-us" argument, thus notes triggered with this |
31 |
|
argument are now correctly released after the requested amount of |
32 |
|
microseconds. |
33 |
|
- Fix: script events were not cleared when engine channel was reset, |
34 |
|
potentially causing undefined behavior. |
35 |
|
- Fixed crash which happened when trying to reference an undeclared |
36 |
|
variable. |
37 |
|
|
38 |
|
Version 2.0.0 (15 July 2015) |
39 |
|
|
40 |
* packaging changes: |
* packaging changes: |
41 |
- fixed building with newer MinGW-w64 |
- fixed building with newer MinGW-w64 |
56 |
- fixed configure script error with old autoconf versions |
- fixed configure script error with old autoconf versions |
57 |
- lsatomic.h: use gcc provided atomic functions if building with |
- lsatomic.h: use gcc provided atomic functions if building with |
58 |
gcc 4.7 and C++11 |
gcc 4.7 and C++11 |
59 |
|
- modernized configure script |
60 |
|
- fixed linkage error when building with |
61 |
|
LDFLAGS="-Wl,--no-undefined" (#190) |
62 |
|
- fixed compilation with Clang 3.2 |
63 |
|
- removed usage of deprecated Automake variable INCLUDES |
64 |
|
- fixed building with C++11 |
65 |
|
- build fix: ChangeFlagRelaxed.h was missing in makefile |
66 |
|
- build fix: libsndfile compiler flags were missing in some |
67 |
|
makefiles |
68 |
|
- fix for building with bison 3.0 (#202) |
69 |
|
- Mac OS X: added temporary hack allowing to spawn gigedit as callback |
70 |
|
on the process's main thread |
71 |
|
- fixed build error on newer MinGW |
72 |
|
- support building with older jack versions |
73 |
|
- support building with spaces in vst sdk path |
74 |
|
- enabled automake 'subdir-objects' option and moved external |
75 |
|
source references (vst, au, asio) from makefiles to cpp files, |
76 |
|
in order to get rid of warnings from automake 1.14 |
77 |
|
|
78 |
* general changes: |
* general changes: |
79 |
- Refactoring: moved the independent code from |
- Refactoring: moved the independent code from |
106 |
instrument on an engine channel (a.k.a. part). Some GigaStudio |
instrument on an engine channel (a.k.a. part). Some GigaStudio |
107 |
instruments for example are splitted over several files like |
instruments for example are splitted over several files like |
108 |
"Foo.gig", "Foo.gx01", "Foo.gx02", ... |
"Foo.gig", "Foo.gx01", "Foo.gx02", ... |
109 |
|
- Added new C++ API method Sampler::GetGlobalMaxVoices(). |
110 |
|
- Added new C++ API method Sampler::GetGlobalMaxStreams(). |
111 |
|
- Added new C++ API method Sampler::SetGlobalMaxVoices(). |
112 |
|
- Added new C++ API method Sampler::SetGlobalMaxStreams(). |
113 |
|
- Various "const" and "restrict" optimizations. |
114 |
|
- all engines: add pan CC value to instrument pan parameter before |
115 |
|
applying panning, instead of using two separate pan functions in |
116 |
|
series (#182) |
117 |
|
- added a lock guard class for exception safe mutex handling and |
118 |
|
used it everywhere appropriate |
119 |
|
- Immediately apply scale tuning changes to active voices. |
120 |
|
- Exposed scale tuning to C++ API (along to the already existing standard |
121 |
|
SysEx way). |
122 |
|
- lsatomic.h fixes: seq_cst load and store were suboptimal for x86 |
123 |
|
and broken for ppc64. (Seq_cst loads and stores are actually not |
124 |
|
used in LS, so the bug wasn't noticable.) |
125 |
|
- lsatomic.h: added ARMv7 support |
126 |
|
- Added support for multiple MIDI input ports per sampler channel (and |
127 |
|
added various new C++ methods for this new feature / design change, old |
128 |
|
C++ API methods for managing SamplerChannel's MIDI inputs are now marked |
129 |
|
as deprecated but are still there and should provide full behavior |
130 |
|
backward compatibility). |
131 |
|
- AbstractEngine::GSChecksum(): don't allocate memory on the stack (was |
132 |
|
unsafe and caused compilation error with clang 2.x). |
133 |
|
- Bugfix: only process the latest MIDI program change event. |
134 |
|
- Introducing the LSCP shell, which provides convenient control of the |
135 |
|
sampler from the command line by providing LSCP aware features. |
136 |
|
- VirtualMidiDevice: Added support for program change. |
137 |
|
- VirtualMidiDevice: Added support for bank select (MSB & LSB). |
138 |
|
- VirtualMidiDevice: Added support for pitch bend. |
139 |
|
- Aftertouch: extended API to explicitly handle channel pressure and |
140 |
|
polyphonic key pressure events (so far polyphonic pressure was not |
141 |
|
supported at all, and channel pressure was rerouted as CC128 but not |
142 |
|
used so far). |
143 |
|
- Added initial support for real-time instrument scripts. The script VM |
144 |
|
code is shared by all sampler engine implemementations, however only the |
145 |
|
gig file format currently provides support for storing instrument scripts |
146 |
|
(as LinuxSampler extension to the original GigaStudio 4 format). |
147 |
|
|
148 |
* Gigasampler format engine: |
* Gigasampler format engine: |
149 |
- implemented the "round robin keyboard" dimension |
- implemented the "round robin keyboard" dimension |
151 |
dimension zones is not a power of two |
dimension zones is not a power of two |
152 |
- made round robin use a counter for each region instead of each |
- made round robin use a counter for each region instead of each |
153 |
key |
key |
154 |
|
- bugfix: pitch LFO controller "internal+aftertouch" was broken |
155 |
|
- bugfix: filter keyboard tracking was broken |
156 |
|
- filter performance fix (an unnecessary copy was made of the |
157 |
|
filter parameters in each sub fragment) |
158 |
|
- handle special case when pan parameter in gig file has max or |
159 |
|
min value |
160 |
|
- Exclusive Groups: don't ever stop voices of the same note, |
161 |
|
doesn't sound naturally with a drumkit |
162 |
|
- fixed EG1 modulation when attack or release is zero |
163 |
|
- Fixed support for 'aftertouch' attenuation controller. |
164 |
|
- Fixed crash that happened with velocity split sounds under certain |
165 |
|
conditions (see also previous commit on libgig). |
166 |
|
- fixed behaviour of filter LFO |
167 |
|
|
168 |
* SFZ format engine: |
* SFZ format engine: |
169 |
- Initial implementation (not usable yet) |
- Initial implementation (not usable yet) |
319 |
- made end=0 play the whole sample |
- made end=0 play the whole sample |
320 |
- fixed support for lochan and hichan opcodes (#155) |
- fixed support for lochan and hichan opcodes (#155) |
321 |
- fixed crash when using lochan/hichan opcodes (#187) |
- fixed crash when using lochan/hichan opcodes (#187) |
322 |
|
- sfz parser: allow -200 to 200 for pan_oncc opcode (#182) |
323 |
|
- added FLAC support (#191) |
324 |
|
- sfz parser bugfix: lines starting with whitespace were ignored |
325 |
|
- added amplitude opcode |
326 |
|
- added support for "#include" instruction |
327 |
|
(modified patch which was originally posted by Sergey on LS mailing list) |
328 |
|
- bugfix: generation of velocity curves etc should not be done |
329 |
|
after each "#include", only after the main file is parsed |
330 |
|
- bugfix: line numbers in error messages were wrong after "#include" |
331 |
|
- added support for float and 32 bit sample files |
332 |
|
|
333 |
* SoundFont format engine: |
* SoundFont format engine: |
334 |
- Initial implementation (not usable yet) |
- Initial implementation (not usable yet) |
339 |
- initial implementation of cutoff filter |
- initial implementation of cutoff filter |
340 |
- use linear decay and release for filter and pitch EG |
- use linear decay and release for filter and pitch EG |
341 |
|
|
342 |
* Gigasampler format engine: |
* Host plugins (VST, AU, LV2, DSSI): |
|
- 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) |
|
|
|
|
|
* Host plugins: |
|
343 |
- AU bugfix: failed to destroy its audio/MIDI devices |
- AU bugfix: failed to destroy its audio/MIDI devices |
344 |
- Listen to all interfaces on Mac OS X (INADDR_ANY) |
- Listen to all interfaces on Mac OS X (INADDR_ANY) |
345 |
- VST bugfix: If the host called resume() before and after |
- VST bugfix: If the host called resume() before and after |
353 |
- VST: made it possible to build the VST plugin for Mac |
- VST: made it possible to build the VST plugin for Mac |
354 |
- AU: link AU plugin dynamically if --disable-shared isn't |
- AU: link AU plugin dynamically if --disable-shared isn't |
355 |
specified |
specified |
356 |
|
- LV2 "state" extension support (patch by David Robillard) |
357 |
- VST bugfix: instrument loading hang and crashed the host when |
- VST bugfix: instrument loading hang and crashed the host when |
358 |
the plugin was loaded a second time (#174) |
the plugin was loaded a second time (#174) |
359 |
- plugin bugfix: instrument loading hang when the plugin was |
- plugin bugfix: instrument loading hang when the plugin was |
373 |
the VST and AU plugins |
the VST and AU plugins |
374 |
- LV2: fixed save/restore of SFZ state (patch by David Robillard) |
- LV2: fixed save/restore of SFZ state (patch by David Robillard) |
375 |
- LV2: made LV2 plugin buildable on Windows and Mac |
- LV2: made LV2 plugin buildable on Windows and Mac |
376 |
|
- VST: implemented retrieval and switching of programs using the |
377 |
|
sampler's internal MIDI instrument mapping system |
378 |
|
|
379 |
|
* Instrument editor interface: |
380 |
|
- Changed instrument editor plugin interface, providing additional |
381 |
|
informations like the EngineChannel for which the instrument editor was |
382 |
|
spawned for. This allows the instrument editors to interact more actively |
383 |
|
with the sampler. |
384 |
|
|
385 |
* MIDI driver: |
* MIDI driver: |
386 |
- ALSA MIDI driver supports now "NAME" device parameter, for overriding |
- ALSA MIDI driver supports now "NAME" device parameter, for overriding |
389 |
there is no reason for this limit |
there is no reason for this limit |
390 |
- MME: fixed memory handling bug found with cppcheck |
- MME: fixed memory handling bug found with cppcheck |
391 |
- MME: removed compiler warning |
- MME: removed compiler warning |
392 |
|
- CoreMIDI: implemented driver specific port parameter "CORE_MIDI_BINDINGS", |
393 |
|
which allows to retrieve the list of CoreMIDI clients / ports and to connect |
394 |
|
to them a la JACK, via the usual sampler APIs |
395 |
|
- CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled |
396 |
|
the driver will automatically connect to other CoreMIDI clients' ports |
397 |
|
(e.g. external MIDI devices being attached to the Mac) |
398 |
|
- added support for MIDI note on velocity filter |
399 |
|
- CoreMIDI: fixed memory deallocation error |
400 |
|
- Fixed variable underflow in VirtualMidiDevice, which caused graphical |
401 |
|
virtual keyboards in frontends / instrument editors being stuck. |
402 |
|
- Bugfix in VirtualMidiDevice: process note on with velocity 0 as note off. |
403 |
|
- Implemented missing handling of MIDI "running status". |
404 |
|
- CoreMIDI fix: a MIDIPacket can contain more than one event per packet. |
405 |
|
- MME bugfix: driver wasn't closed properly |
406 |
|
- CoreMIDI: automatically connect to all input sources by default (driver |
407 |
|
parameter "AUTO_BIND"). |
408 |
|
- CoreMIDI: fixed auto bind feature to CoreMIDI ports that go online |
409 |
|
- CoreMIDI: fixed minor memory leak |
410 |
|
|
411 |
* audio driver: |
* audio driver: |
412 |
- ASIO driver fixes for newer gcc versions (fix from PortAudio) |
- ASIO driver fixes for newer gcc versions (fix from PortAudio) |
413 |
|
- JACK audio: react on sample rate changes. |
414 |
|
- JACK audio: react on buffer size changes. |
415 |
|
- JACK audio: jack_port_get_buffer() was cached and called outside |
416 |
|
RT context. |
417 |
|
- ASIO driver: removed compiler warnings |
418 |
|
- CoreAudio: fixed minor error handling bug |
419 |
|
- ASIO driver: be more verbose when no ASIO card could be found (fixes #203) |
420 |
|
- JACK audio: return the JACK server's current sample rate as default value |
421 |
|
for audio device parameter "SAMPLERATE" (fixes #166). |
422 |
|
|
423 |
* LSCP server: |
* LSCP server: |
424 |
- added support for sending MIDI CC messages via LSCP command |
- added support for sending MIDI CC messages via LSCP command |
456 |
- added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT", |
- added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT", |
457 |
"SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT", |
"SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT", |
458 |
"SUBSCRIBE SEND_EFFECT_CHAIN_INFO" |
"SUBSCRIBE SEND_EFFECT_CHAIN_INFO" |
459 |
|
- provide comprehensive error messages on LSCP syntax errors |
460 |
|
(suggesting expected next non-terminal symbols) |
461 |
|
|
462 |
|
* LSCP shell: |
463 |
|
- Added support for auto correction of obvious and trivial syntax mistakes. |
464 |
|
- Added support for auto completion by tab key. |
465 |
|
- Show currently available auto completion while typing. |
466 |
|
- Added support for browsing command history with up / down keys. |
467 |
|
- Show all possible next symbols immediately right to the current command |
468 |
|
line while typing (no double tab required for this feature, as it would |
469 |
|
be the case in other shells). |
470 |
|
- Added support for moving cursor left/right with arrow keys. |
471 |
|
- Added support for built-in LSCP reference documentation, which will |
472 |
|
automatically show the relevant LSCP reference section on screen as soon |
473 |
|
as one specific LSCP command was detected while typing on the command |
474 |
|
line. |
475 |
|
|
476 |
|
* Real-time instrument scripts: |
477 |
|
- Implemented built-in script array variable %CC. |
478 |
|
- Implemented built-in script int variable $CC_NUM. |
479 |
|
- Implemented built-in script int variable $EVENT_NOTE. |
480 |
|
- Implemented built-in script int variable $EVENT_VELOCITY. |
481 |
|
- Implemented built-in script constant variable $VCC_MONO_AT. |
482 |
|
- Implemented built-in script constant variable $VCC_PITCH_BEND. |
483 |
|
- Implemented execution of script event handler "init". |
484 |
|
- Implemented execution of script event handler "controller". |
485 |
|
- Implemented execution of script event handler "note". |
486 |
|
- Implemented execution of script event handler "release". |
487 |
|
- Implemented built-in script function "play_note()" (only two of the |
488 |
|
max. four function arguments are currently implemented yet though). |
489 |
|
- Implemented built-in script int variable $EVENT_ID. |
490 |
|
- Implemented built-in script function "ignore_event()" |
491 |
|
- Implemented built-in script function "ignore_controller()" (may have one |
492 |
|
or no argument). |
493 |
|
- Implemented built-in script function "set_controller()". |
494 |
|
- Added extended script VM for the Gigasampler/GigaStudio format sampler |
495 |
|
engine, which extends the general instrument script VM with Giga format |
496 |
|
specific variables and functions. |
497 |
|
- Giga format scripts: added built-in script int constant variables |
498 |
|
$GIG_DIM_CHANNEL, $GIG_DIM_LAYER, $GIG_DIM_VELOCITY, $GIG_DIM_AFTERTOUCH, |
499 |
|
$GIG_DIM_RELEASE, $GIG_DIM_KEYBOARD, $GIG_DIM_ROUNDROBIN, $GIG_DIM_RANDOM, |
500 |
|
$GIG_DIM_SMARTMIDI, $GIG_DIM_ROUNDROBINKEY, $GIG_DIM_MODWHEEL, |
501 |
|
$GIG_DIM_BREATH, $GIG_DIM_FOOT, $GIG_DIM_PORTAMENTOTIME, $GIG_DIM_EFFECT1, |
502 |
|
$GIG_DIM_EFFECT2, $GIG_DIM_GENPURPOSE1, $GIG_DIM_GENPURPOSE2, |
503 |
|
$GIG_DIM_GENPURPOSE3, $GIG_DIM_GENPURPOSE4, $GIG_DIM_SUSTAIN, |
504 |
|
$GIG_DIM_PORTAMENTO, $GIG_DIM_SOSTENUTO, $GIG_DIM_SOFT, |
505 |
|
$GIG_DIM_GENPURPOSE5, $GIG_DIM_GENPURPOSE6, $GIG_DIM_GENPURPOSE7, |
506 |
|
$GIG_DIM_GENPURPOSE8, $GIG_DIM_EFFECT1DEPTH, $GIG_DIM_EFFECT2DEPTH, |
507 |
|
$GIG_DIM_EFFECT3DEPTH, $GIG_DIM_EFFECT4DEPTH, $GIG_DIM_EFFECT5DEPTH. |
508 |
|
- Giga format scripts: Implemented built-in script function |
509 |
|
"gig_set_dim_zone(event_id, dimension, zone)". |
510 |
|
- Implemented built-in script int array variable $KEY_DOWN. |
511 |
|
- Implemented built-in script function "abs()". |
512 |
|
- Implemented built-in script function "random()". |
513 |
|
- Implemented built-in script function "num_elements()". |
514 |
|
- Implemented built-in script function "note_off()". |
515 |
|
- Implemented built-in script function "set_event_mark()". |
516 |
|
- Implemented built-in script function "delete_event_mark()". |
517 |
|
- Implemented built-in script function "by_marks()". |
518 |
|
- Added built-in script int const variables $MARK_1 to $MARK_28. |
519 |
|
- Built-in script functions "ignore_event()", "note_off()" and |
520 |
|
"gig_set_dim_zone()" now also accept an array of event IDs as argument |
521 |
|
(i.e. return value of new script function "by_marks()"). |
522 |
|
- Pass/preserve polyphonic variable data from respective "note" event |
523 |
|
handler to "release" event handler. |
524 |
|
|
525 |
* Bug fixes: |
* Bug fixes: |
526 |
- 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 |
562 |
introduced in previous fix) |
introduced in previous fix) |
563 |
- fixed crash when a channel received a program change while |
- fixed crash when a channel received a program change while |
564 |
playing a note in a key group |
playing a note in a key group |
565 |
|
- fixed erroneous error message piping in VoiceBase.h |
566 |
|
(labelled "Disk stream not available in time") |
567 |
|
- Update effects on sample rate & period size changes (to avoid |
568 |
|
crashes and noise on such transitions). |
569 |
|
- ignore missing LADSPA paths without ignoring valid LADSPA paths |
570 |
|
(fixes #208) |
571 |
|
- Fixed bug in LSCP grammar definition which caused a statement like |
572 |
|
"GET SERVER INFOasdf\n" to be accepted as valid statement (was so far |
573 |
|
practically irrelevant, however it caused problems with the new LSCP |
574 |
|
shell's auto completion feature). |
575 |
|
- Fixed MIDI program change messages being ignored if quickly executed |
576 |
|
after each other (fixes #231). |
577 |
|
|
578 |
Version 1.0.0 (31 July 2009) |
Version 1.0.0 (31 July 2009) |
579 |
|
|
638 |
- Windows: add the installation directory to the DLL search path |
- Windows: add the installation directory to the DLL search path |
639 |
when loading an editor plugin (solves problems with VST and |
when loading an editor plugin (solves problems with VST and |
640 |
gigedit on systems with other GTK versions installed) |
gigedit on systems with other GTK versions installed) |
641 |
|
- updated linuxsampler man page |
642 |
|
|
643 |
* audio driver: |
* audio driver: |
644 |
- removed the nonsense audio channel constraint (which was hard coded to |
- removed the nonsense audio channel constraint (which was hard coded to |