/[svn]/linuxsampler/trunk/ChangeLog
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revision 2324 by persson, Sun Mar 4 09:01:32 2012 UTC revision 2428 by schoenebeck, Sat Mar 2 13:54:22 2013 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
   * plugin changes:  
     - LV2 "state" extension support (patch by David Robillard)  
   
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
# Line 18  Version CVS HEAD (?) Line 15  Version CVS HEAD (?)
15      - Mac OS X: made it possible to specify plugin installation dir to      - Mac OS X: made it possible to specify plugin installation dir to
16        configure        configure
17      - Mac OS X: Makefile fix for the install-strip target      - Mac OS X: Makefile fix for the install-strip target
18        - fixed compilation with gcc 4.7
19        - fixed configure script error with old autoconf versions
20        - lsatomic.h: use gcc provided atomic functions if building with
21          gcc 4.7 and C++11
22        - modernized configure script
23        - fixed linkage error when building with
24          LDFLAGS="-Wl,--no-undefined" (#190)
25        - fixed compilation with Clang 3.2
26        - removed usage of deprecated Automake variable INCLUDES
27    
28    * general changes:    * general changes:
29      - Refactoring: moved the independent code from      - Refactoring: moved the independent code from
# Line 44  Version CVS HEAD (?) Line 50  Version CVS HEAD (?)
50      - implemented sine LFO, pulse LFO and saw LFO      - implemented sine LFO, pulse LFO and saw LFO
51      - experimental support for per voice equalization      - experimental support for per voice equalization
52      - added command line option --exec-after-init      - added command line option --exec-after-init
53        - Introduced new C++ API method:
54          EngineChannel::InstrumentFileName(int index)
55          allowing to retrieve the whole list of files used for the loaded
56          instrument on an engine channel (a.k.a. part). Some GigaStudio
57          instruments for example are splitted over several files like
58          "Foo.gig", "Foo.gx01", "Foo.gx02", ...
59        - Added new C++ API method Sampler::GetGlobalMaxVoices().
60        - Added new C++ API method Sampler::GetGlobalMaxStreams().
61        - Added new C++ API method Sampler::SetGlobalMaxVoices().
62        - Added new C++ API method Sampler::SetGlobalMaxStreams().
63        - Various "const" and "restrict" optimizations.
64        - all engines: add pan CC value to instrument pan parameter before
65          applying panning, instead of using two separate pan functions in
66          series (#182)
67        - added a lock guard class for exception safe mutex handling and
68          used it everywhere appropriate
69    
70    * Gigasampler format engine:    * Gigasampler format engine:
71      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 51  Version CVS HEAD (?) Line 73  Version CVS HEAD (?)
73        dimension zones is not a power of two        dimension zones is not a power of two
74      - made round robin use a counter for each region instead of each      - made round robin use a counter for each region instead of each
75        key        key
76        - bugfix: pitch LFO controller "internal+aftertouch" was broken
77        - bugfix: filter keyboard tracking was broken
78        - filter performance fix (an unnecessary copy was made of the
79          filter parameters in each sub fragment)
80        - handle special case when pan parameter in gig file has max or
81          min value
82        - Exclusive Groups: don't ever stop voices of the same note,
83          doesn't sound naturally with a drumkit
84        - fixed EG1 modulation when attack or release is zero
85    
86    * SFZ format engine:    * SFZ format engine:
87      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 205  Version CVS HEAD (?) Line 236  Version CVS HEAD (?)
236        group and off_by opcodes (#168)        group and off_by opcodes (#168)
237      - made end=0 play the whole sample      - made end=0 play the whole sample
238      - fixed support for lochan and hichan opcodes (#155)      - fixed support for lochan and hichan opcodes (#155)
239        - fixed crash when using lochan/hichan opcodes (#187)
240        - sfz parser: allow -200 to 200 for pan_oncc opcode (#182)
241        - added FLAC support (#191)
242        - sfz parser bugfix: lines starting with whitespace were ignored
243        - added amplitude opcode
244    
245    * SoundFont format engine:    * SoundFont format engine:
246      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 215  Version CVS HEAD (?) Line 251  Version CVS HEAD (?)
251      - initial implementation of cutoff filter      - initial implementation of cutoff filter
252      - use linear decay and release for filter and pitch EG      - use linear decay and release for filter and pitch EG
253    
254    * 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:  
255      - AU bugfix: failed to destroy its audio/MIDI devices      - AU bugfix: failed to destroy its audio/MIDI devices
256      - Listen to all interfaces on Mac OS X (INADDR_ANY)      - Listen to all interfaces on Mac OS X (INADDR_ANY)
257      - VST bugfix: If the host called resume() before and after      - VST bugfix: If the host called resume() before and after
# Line 235  Version CVS HEAD (?) Line 265  Version CVS HEAD (?)
265      - VST: made it possible to build the VST plugin for Mac      - VST: made it possible to build the VST plugin for Mac
266      - AU: link AU plugin dynamically if --disable-shared isn't      - AU: link AU plugin dynamically if --disable-shared isn't
267        specified        specified
268        - LV2 "state" extension support (patch by David Robillard)
269      - VST bugfix: instrument loading hang and crashed the host when      - VST bugfix: instrument loading hang and crashed the host when
270        the plugin was loaded a second time (#174)        the plugin was loaded a second time (#174)
271      - plugin bugfix: instrument loading hang when the plugin was      - plugin bugfix: instrument loading hang when the plugin was
272        loaded a second time (this time it's for Linux and Mac, previous        loaded a second time (this time it's for Linux and Mac, previous
273        similar fix was for Windows)        similar fix was for Windows)
274      - thread safety fixes for the instrument loading thread      - thread safety fixes for the instrument loading thread
275        - LV2: use the new lv2 package if present
276        - VST: try to open Fantasia automatically on Linux and Mac too (on
277          Linux, the Fantasia jar should be placed in <prefix>/share/java)
278        - VST: fixed crashes on Linux Ardour and EnergyXT
279        - DSSI bugfix: it wasn't possible to change engine type. The MIDI
280          port and audio channel routing for DSSI plugins are now visible.
281        - LV2: use urid and atom extensions instead of deprecated uri-map
282          and event
283        - LV2: lv2 package 1.0 is now required to build the LV2 plugin
284        - LV2: changed number of output channels to 16 stereo, just like
285          the VST and AU plugins
286        - LV2: fixed save/restore of SFZ state (patch by David Robillard)
287        - LV2: made LV2 plugin buildable on Windows and Mac
288        - VST: implemented retrieval and switching of programs using the
289          sampler's internal MIDI instrument mapping system
290    
291    * MIDI driver:    * MIDI driver:
292      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
# Line 249  Version CVS HEAD (?) Line 295  Version CVS HEAD (?)
295        there is no reason for this limit        there is no reason for this limit
296      - MME: fixed memory handling bug found with cppcheck      - MME: fixed memory handling bug found with cppcheck
297      - MME: removed compiler warning      - MME: removed compiler warning
298        - CoreMIDI: implemented driver specific port parameter "CORE_MIDI_BINDINGS",
299          which allows to retrieve the list of CoreMIDI clients / ports and to connect
300          to them a la JACK, via the usual sampler APIs
301        - CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled
302          the driver will automatically connect to other CoreMIDI clients' ports
303          (e.g. external MIDI devices being attached to the Mac)
304        - added support for MIDI note on velocity filter
305        - CoreMIDI: fixed memory deallocation error
306        - Fixed variable underflow in VirtualMidiDevice, which caused graphical
307          virtual keyboards in frontends / instrument editors being stuck.
308        - Bugfix in VirtualMidiDevice: process note on with velocity 0 as note off.
309        - Implemented missing handling of MIDI "running status".
310    
311    * audio driver:    * audio driver:
312      - ASIO driver fixes for newer gcc versions (fix from PortAudio)      - ASIO driver fixes for newer gcc versions (fix from PortAudio)
313        - JACK audio: react on sample rate changes.
314        - JACK audio: react on buffer size changes.
315        - JACK audio: jack_port_get_buffer() was cached and called outside
316          RT context.
317        - ASIO driver: removed compiler warnings
318    
319    * LSCP server:    * LSCP server:
320      - added support for sending MIDI CC messages via LSCP command      - added support for sending MIDI CC messages via LSCP command
# Line 321  Version CVS HEAD (?) Line 384  Version CVS HEAD (?)
384      - bugfix: LADSPA_PATH was not evaluated correctly when containing      - bugfix: LADSPA_PATH was not evaluated correctly when containing
385        multiple paths (#165)        multiple paths (#165)
386      - thread safety fixes for the instrument loading thread      - thread safety fixes for the instrument loading thread
387        - bugfix: instrument loading crashed for sfz and sf2 in Ardour
388          (#176)
389        - more thread safety fixes for the instrument loading thread
390        - sfz/sf2 engine: fixed crash when using small audio fragment size
391        - Mac OS X: fixed crash when unloading plugin on 10.7 and later
392        - Mac OS X: fixed process hang when unloading 32-bit plugin (bug
393          introduced in previous fix)
394        - fixed crash when a channel received a program change while
395          playing a note in a key group
396        - fixed erroneous error message piping in VoiceBase.h
397          (labelled "Disk stream not available in time")
398        - Update effects on sample rate & period size changes (to avoid
399          crashes and noise on such transitions).
400    
401  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
402    

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