/[svn]/linuxsampler/trunk/ChangeLog
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revision 2630 by schoenebeck, Fri Jun 13 15:01:06 2014 UTC revision 2879 by schoenebeck, Tue Apr 19 14:07:53 2016 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version SVN trunk (?)
2    
3      * SFZ format engine:
4        - 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        - Active voices are now internally grouped to "Note" objects, instead of
20          being directly assigned to a keyboard key. This allows more fine graded
21          processing of voices, which is i.e. required for certain instrument
22          script features.
23    
24      * packaging changes:
25        - removed unnecessary dependency to libuuid
26          (originated by libgig's usage of it)
27    
28      * Real-time instrument scripts:
29        - Implemented scheduler for delayed MIDI events and for suspended scripts.
30        - Built-in script function "wait()": implemented support for function's
31          "duration-us" argument, thus scripts using this function are now
32          correctly resumed after the requested amount of microseconds.
33        - Built-in script function "play_note()": implemented support for
34          function's "duration-us" argument, thus notes triggered with this
35          argument are now correctly released after the requested amount of
36          microseconds.
37        - Fix: script events were not cleared when engine channel was reset,
38          potentially causing undefined behavior.
39        - Fixed crash which happened when trying to reference an undeclared
40          variable.
41        - Built-in script function "play_note()": Added support for passing
42          special value -1 for "duration-us" argument, which will cause the
43          triggered note to be released once the original note was released.
44    
45    Version 2.0.0 (15 July 2015)
46    
47    * packaging changes:    * packaging changes:
48      - fixed building with newer MinGW-w64      - fixed building with newer MinGW-w64
# Line 126  Version CVS HEAD (?) Line 170  Version CVS HEAD (?)
170      - Fixed support for 'aftertouch' attenuation controller.      - Fixed support for 'aftertouch' attenuation controller.
171      - Fixed crash that happened with velocity split sounds under certain      - Fixed crash that happened with velocity split sounds under certain
172        conditions (see also previous commit on libgig).        conditions (see also previous commit on libgig).
173        - fixed behaviour of filter LFO
174    
175    * SFZ format engine:    * SFZ format engine:
176      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 290  Version CVS HEAD (?) Line 335  Version CVS HEAD (?)
335      - bugfix: generation of velocity curves etc should not be done      - bugfix: generation of velocity curves etc should not be done
336        after each "#include", only after the main file is parsed        after each "#include", only after the main file is parsed
337      - bugfix: line numbers in error messages were wrong after "#include"      - bugfix: line numbers in error messages were wrong after "#include"
338        - added support for float and 32 bit sample files
339    
340    * SoundFont format engine:    * SoundFont format engine:
341      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 337  Version CVS HEAD (?) Line 383  Version CVS HEAD (?)
383      - VST: implemented retrieval and switching of programs using the      - VST: implemented retrieval and switching of programs using the
384        sampler's internal MIDI instrument mapping system        sampler's internal MIDI instrument mapping system
385    
386      * Instrument editor interface:
387        - Changed instrument editor plugin interface, providing additional
388          informations like the EngineChannel for which the instrument editor was
389          spawned for. This allows the instrument editors to interact more actively
390          with the sampler.
391    
392    * MIDI driver:    * MIDI driver:
393      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
394        the ALSA sequencer client name        the ALSA sequencer client name
# Line 360  Version CVS HEAD (?) Line 412  Version CVS HEAD (?)
412      - MME bugfix: driver wasn't closed properly      - MME bugfix: driver wasn't closed properly
413      - CoreMIDI: automatically connect to all input sources by default (driver      - CoreMIDI: automatically connect to all input sources by default (driver
414        parameter "AUTO_BIND").        parameter "AUTO_BIND").
415        - CoreMIDI: fixed auto bind feature to CoreMIDI ports that go online
416        - CoreMIDI: fixed minor memory leak
417    
418    * audio driver:    * audio driver:
419      - ASIO driver fixes for newer gcc versions (fix from PortAudio)      - ASIO driver fixes for newer gcc versions (fix from PortAudio)
# Line 472  Version CVS HEAD (?) Line 526  Version CVS HEAD (?)
526      - Built-in script functions "ignore_event()", "note_off()" and      - Built-in script functions "ignore_event()", "note_off()" and
527        "gig_set_dim_zone()" now also accept an array of event IDs as argument        "gig_set_dim_zone()" now also accept an array of event IDs as argument
528        (i.e. return value of new script function "by_marks()").        (i.e. return value of new script function "by_marks()").
529        - Pass/preserve polyphonic variable data from respective "note" event
530          handler to "release" event handler.
531    
532    * Bug fixes:    * Bug fixes:
533      - 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
# Line 523  Version CVS HEAD (?) Line 579  Version CVS HEAD (?)
579        "GET SERVER INFOasdf\n" to be accepted as valid statement (was so far        "GET SERVER INFOasdf\n" to be accepted as valid statement (was so far
580        practically irrelevant, however it caused problems with the new LSCP        practically irrelevant, however it caused problems with the new LSCP
581        shell's auto completion feature).        shell's auto completion feature).
582        - Fixed MIDI program change messages being ignored if quickly executed
583          after each other (fixes #231).
584    
585  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
586    

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