/[svn]/linuxsampler/trunk/src/engines/AbstractEngineChannel.h
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Log of /linuxsampler/trunk/src/engines/AbstractEngineChannel.h

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Revision 2879 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Apr 19 14:07:53 2016 UTC (2 years, 5 months ago) by schoenebeck
File length: 14980 byte(s)
Diff to previous 2871
* 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).


Revision 2871 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Apr 10 18:22:23 2016 UTC (2 years, 5 months ago) by schoenebeck
File length: 14721 byte(s)
Diff to previous 2630
* All engines: Implemented scheduler for delayed MIDI events and for
  suspended real-time instrument scripts.
* Real-Time instrument scripts: Implemented support for built-in "wait()"
  function's "duration-us" argument, thus scripts using this function are
  now correctly resumed after the requested amount of microseconds.
* Real-Time instrument scripts: Implemented support for built-in
  "play_note()" function's "duration-us" argument, thus notes triggered
  with this argument are now correctly released after the requested amount
  of microseconds.
* Real-Time instrument scripts: Fixed crash which happened when trying to
  reference an undeclared script variable.
* Real-Time instrument scripts: Script events were not cleared when
  engine channel was reset, potentially causing undefined behavior.
* All engines: Attempt to partly fix resetting engine channels vs.
  resetting engine, an overall cleanup of the Reset*(),
  ConnectAudioDevice(), DisconnectAudioDevice() API methods would still be
  desirable though, because the current situation is still inconsistent
  and error prone.
* Bumped version (2.0.0.svn2).


Revision 2630 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Jun 13 15:01:06 2014 UTC (4 years, 3 months ago) by schoenebeck
File length: 13961 byte(s)
Diff to previous 2613
* Implemented built-in instrument script function "set_event_mark()".
* Implemented built-in instrument script function "delete_event_mark()".
* Implemented built-in instrument script function "by_marks()".
* Added built-in instrument script int const variables $MARK_1 to $MARK_28.
* Built-in instrument script functions "ignore_event()", "note_off()" and
  "gig_set_dim_zone()" now also accept an array of event IDs as argument
  (i.e. return value of new script function "by_marks()").
* Bumped version (1.0.0.svn53).


Revision 2613 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Jun 10 15:17:01 2014 UTC (4 years, 3 months ago) by schoenebeck
File length: 13757 byte(s)
Diff to previous 2611
* Implemented built-in script int array variable $KEY_DOWN.
* Bumped version (1.0.0.svn48).


Revision 2611 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Jun 9 19:20:37 2014 UTC (4 years, 3 months ago) by schoenebeck
File length: 13646 byte(s)
Diff to previous 2598
* Fixed crash when loading an instrument script.
* Fixed "init" script handler only to be executed once:
  when the script was loaded.
* Fixed aftertouch script event which always had value zero
  and controller number was set to aftertouch value instead.
* gig Engine: Fixed handling of "smartmidi" dimension, which
  was recognized as "unknown" dimension.
* Fixed script function gig_set_dim_zone(): was accessing
  wrong event.
* ls_instr_script command line tool: is now not limited to
  core language scripts, but can now also parse sampler format
  dependent instrument scripts, with the respective specific
  built-in script variables and functions.
* ScriptVM: Fixed runtime behavior of "and" and "or" binary
  script expressions, which also evaluated the right hand side
  of the expression even if the left hand side already failed
  the overall expression semantic to become true.
* Bumped version (1.0.0.svn46).


Revision 2598 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Jun 6 12:38:54 2014 UTC (4 years, 3 months ago) by schoenebeck
File length: 15172 byte(s)
Diff to previous 2596
* ScriptVM (WIP): Built-in script function "play_note()" now returns the
  event ID of the triggered note.
* ScriptVM (WIP): Implemented built-in script int variable $EVENT_ID.
* ScriptVM (WIP): Implemented built-in script function "ignore_event()".
* ScriptVM (WIP): Implemented built-in script function
  "ignore_controller()" (accepts one and no argument).
* Bumped version (1.0.0.svn44).


Revision 2596 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jun 5 19:39:12 2014 UTC (4 years, 3 months ago) by schoenebeck
File length: 15134 byte(s)
Diff to previous 2594
* ScriptVM (WIP): Implemented execution of script event
  handlers "note" and "release".
* ScriptVM (WIP): Implemented built-in script function
  "play_note()" (only two of the max. four function
  arguments are currently implemented yet though).
* ScriptVM (WIP): Fixed incorrect handling of
  suspended scripts.
* Bumped version (1.0.0.svn43).


Revision 2594 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jun 5 00:16:25 2014 UTC (4 years, 3 months ago) by schoenebeck
File length: 14748 byte(s)
Diff to previous 2559
* ScriptVM (WIP): started to integrate real-time instrument script
  support into the sampler engine implementations. The code is
  shared among all sampler engines, however currently only the gig
  file format supports storing instrument scripts (as LinuxSampler
  extension to the original GigaStudio 4 file format).
* gig engine: Added support for loading instrument scripts from .gig
  files.
* ScriptVM (WIP): Implemented built-in script variables %CC, $CC_NUM,
  $EVENT_NOTE, $EVENT_VELOCITY, $VCC_MONO_AT, $VCC_PITCH_BEND.
* ScriptVM (WIP): Implemented execution of script event handler "init".
* ScriptVM (WIP): Implemented execution of script event handler
  "controller".
* Bumped version (1.0.0.svn42).


Revision 2559 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun May 18 17:38:25 2014 UTC (4 years, 4 months ago) by schoenebeck
File length: 12651 byte(s)
Diff to previous 2500
* 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).


Revision 2500 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Jan 10 12:20:05 2014 UTC (4 years, 8 months ago) by schoenebeck
File length: 12183 byte(s)
Diff to previous 2434
* Added support for multiple MIDI input ports per sampler channel (added
  various new C++ API methods for this new feature/design, old C++ API
  methods are now marked as deprecated but should still provide full
  behavior backward compatibility).
* LSCP Network interface: Added the following new LSCP commands for the new
  feature mentioned above: "ADD CHANNEL MIDI_INPUT",
  "REMOVE CHANNEL MIDI_INPUT" and "LIST CHANNEL MIDI_INPUTS". As with the
  C++ API changes, the old LSCP commands for MIDI input management are now
  marked as deprecated, but are still there and should provide full behavior
  backward compatibility.
* New LSCP specification document (LSCP v1.6).
* AbstractEngine::GSCheckSum(): don't allocate memory on the stack (was
  unsafe and caused compilation error with old clang 2.x).
* Bumped version (1.0.0.svn25).


Revision 2434 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Mar 7 19:23:24 2013 UTC (5 years, 6 months ago) by schoenebeck
File length: 10362 byte(s)
Diff to previous 2382
* Started to spread new C++ keyword "override" over the code base
  (keyword introduced with C++11 standard).


Revision 2382 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Dec 2 16:30:42 2012 UTC (5 years, 9 months ago) by persson
File length: 10047 byte(s)
Diff to previous 2354
* 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


Revision 2354 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Jul 8 10:29:07 2012 UTC (6 years, 2 months ago) by persson
File length: 10154 byte(s)
Diff to previous 2326
* DSSI bugfix: it wasn't possible to change engine type. The MIDI port
  and audio channel routing for DSSI plugins are now visible.


Revision 2326 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Mar 8 19:40:14 2012 UTC (6 years, 6 months ago) by persson
File length: 10199 byte(s)
Diff to previous 2317
* bugfix: instrument loading crashed for sfz and sf2 in Ardour (#176)
* more thread safety fixes for the instrument loading thread


Revision 2317 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Feb 19 12:13:19 2012 UTC (6 years, 7 months ago) by persson
File length: 10005 byte(s)
Diff to previous 2127
* sfz engine bugfix: looping was disabled if loop_start was set to 0
* sfz engine: allow regions with end=-1 to turn off other regions
  using the group and off_by opcodes (#168)
* sfz engine: made end=0 play the whole sample
* sfz engine: fixed support for lochan and hichan opcodes (#155)
* bumped version to 1.0.0.svn17


Revision 2127 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Sep 22 18:59:16 2010 UTC (8 years ago) by persson
File length: 9837 byte(s)
Diff to previous 2114
* fixed crash when deleting a sampler channel or changing engine type
  while an instrument load was in progress


Revision 2114 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Aug 10 12:05:19 2010 UTC (8 years, 1 month ago) by persson
File length: 9226 byte(s)
Diff to previous 2043
* sfz engine: improved support for exclusive groups (group, off_by and
  off_mode)
* minor valgrind fixes


Revision 2043 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sat Jan 9 09:37:01 2010 UTC (8 years, 8 months ago) by persson
File length: 8874 byte(s)
Diff to previous 2015
* gig engine: implemented the "round robin keyboard" dimension
* gig engine: fixed round robin and random dimensions for cases when
  number of dimension zones is not a power of two
* gig engine: made round robin use a counter for each region instead
  of each key
* fixed building with libgig installed in a non-standard directory


Revision 2015 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Oct 25 22:22:52 2009 UTC (8 years, 11 months ago) by iliev
File length: 8734 byte(s)
Diff to previous 2013
* Refactoring: moved the independent code from gig::Voice to base classes
* SoundFont format engine: implemented EG1 & EG2


Revision 2013 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sat Oct 24 09:07:38 2009 UTC (8 years, 11 months ago) by persson
File length: 8612 byte(s)
Diff to previous 2012
* fixed compilation error in DSSI plugin
* removed gig engine dependency in DSSI plugin


Revision 2012 - (view) (download) (as text) (annotate) - [select for diffs]
Added Fri Oct 23 17:53:17 2009 UTC (8 years, 11 months ago) by iliev
File length: 8548 byte(s)
* Refactoring: moved the independent code from
  the Gigasampler format engine to base classes
* SFZ format engine: experimental code (not usable yet)
* SoundFont format engine: experimental code (not usable yet)
* Fixed crash which may occur when MIDI key + transpose is out of range


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