/[svn]/linuxsampler/trunk/ChangeLog
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revision 2375 by schoenebeck, Thu Oct 4 17:45:22 2012 UTC revision 2500 by schoenebeck, Fri Jan 10 12:20:05 2014 UTC
# Line 20  Version CVS HEAD (?) Line 20  Version CVS HEAD (?)
20      - lsatomic.h: use gcc provided atomic functions if building with      - lsatomic.h: use gcc provided atomic functions if building with
21        gcc 4.7 and C++11        gcc 4.7 and C++11
22      - modernized configure script      - 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        - fixed building with C++11
28        - build fix: ChangeFlagRelaxed.h was missing in makefile
29        - build fix: libsndfile compiler flags were missing in some
30          makefiles
31        - fix for building with bison 3.0 (#202)
32        - Mac OS X: added temporary hack allowing to spawn gigedit as callback
33          on the process's main thread
34        - fixed build error on newer MinGW
35        - support building with older jack versions
36        - support building with spaces in vst sdk path
37    
38    * general changes:    * general changes:
39      - Refactoring: moved the independent code from      - Refactoring: moved the independent code from
40        the Gigasampler format engine to base classes        the Gigasampler format engine to base classes
# Line 56  Version CVS HEAD (?) Line 70  Version CVS HEAD (?)
70      - Added new C++ API method Sampler::GetGlobalMaxStreams().      - Added new C++ API method Sampler::GetGlobalMaxStreams().
71      - Added new C++ API method Sampler::SetGlobalMaxVoices().      - Added new C++ API method Sampler::SetGlobalMaxVoices().
72      - Added new C++ API method Sampler::SetGlobalMaxStreams().      - Added new C++ API method Sampler::SetGlobalMaxStreams().
73        - Various "const" and "restrict" optimizations.
74        - all engines: add pan CC value to instrument pan parameter before
75          applying panning, instead of using two separate pan functions in
76          series (#182)
77        - added a lock guard class for exception safe mutex handling and
78          used it everywhere appropriate
79        - Immediately apply scale tuning changes to active voices.
80        - Exposed scale tuning to C++ API (along to the already existing standard
81          SysEx way).
82        - lsatomic.h fixes: seq_cst load and store were suboptimal for x86
83          and broken for ppc64. (Seq_cst loads and stores are actually not
84          used in LS, so the bug wasn't noticable.)
85        - lsatomic.h: added ARMv7 support
86        - Added support for multiple MIDI input ports per sampler channel (and
87          added various new C++ methods for this new feature / design change, old
88          C++ API methods for managing SamplerChannel's MIDI inputs are now marked
89          as deprecated but are still there and should provide full behavior
90          backward compatibility).
91        - AbstractEngine::GSChecksum(): don't allocate memory on the stack (was
92          unsafe and caused compilation error with clang 2.x).
93    
94    * Gigasampler format engine:    * Gigasampler format engine:
95      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 63  Version CVS HEAD (?) Line 97  Version CVS HEAD (?)
97        dimension zones is not a power of two        dimension zones is not a power of two
98      - made round robin use a counter for each region instead of each      - made round robin use a counter for each region instead of each
99        key        key
100        - bugfix: pitch LFO controller "internal+aftertouch" was broken
101        - bugfix: filter keyboard tracking was broken
102        - filter performance fix (an unnecessary copy was made of the
103          filter parameters in each sub fragment)
104        - handle special case when pan parameter in gig file has max or
105          min value
106        - Exclusive Groups: don't ever stop voices of the same note,
107          doesn't sound naturally with a drumkit
108        - fixed EG1 modulation when attack or release is zero
109    
110    * SFZ format engine:    * SFZ format engine:
111      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 218  Version CVS HEAD (?) Line 261  Version CVS HEAD (?)
261      - made end=0 play the whole sample      - made end=0 play the whole sample
262      - fixed support for lochan and hichan opcodes (#155)      - fixed support for lochan and hichan opcodes (#155)
263      - fixed crash when using lochan/hichan opcodes (#187)      - fixed crash when using lochan/hichan opcodes (#187)
264        - sfz parser: allow -200 to 200 for pan_oncc opcode (#182)
265        - added FLAC support (#191)
266        - sfz parser bugfix: lines starting with whitespace were ignored
267        - added amplitude opcode
268    
269    * SoundFont format engine:    * SoundFont format engine:
270      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 228  Version CVS HEAD (?) Line 275  Version CVS HEAD (?)
275      - initial implementation of cutoff filter      - initial implementation of cutoff filter
276      - use linear decay and release for filter and pitch EG      - use linear decay and release for filter and pitch EG
277    
   * Gigasampler format engine:  
     - 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)  
   
278    * Host plugins (VST, AU, LV2, DSSI):    * Host plugins (VST, AU, LV2, DSSI):
279      - AU bugfix: failed to destroy its audio/MIDI devices      - AU bugfix: failed to destroy its audio/MIDI devices
280      - Listen to all interfaces on Mac OS X (INADDR_ANY)      - Listen to all interfaces on Mac OS X (INADDR_ANY)
# Line 284  Version CVS HEAD (?) Line 325  Version CVS HEAD (?)
325      - CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled      - CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled
326        the driver will automatically connect to other CoreMIDI clients' ports        the driver will automatically connect to other CoreMIDI clients' ports
327        (e.g. external MIDI devices being attached to the Mac)        (e.g. external MIDI devices being attached to the Mac)
328        - added support for MIDI note on velocity filter
329        - CoreMIDI: fixed memory deallocation error
330        - Fixed variable underflow in VirtualMidiDevice, which caused graphical
331          virtual keyboards in frontends / instrument editors being stuck.
332        - Bugfix in VirtualMidiDevice: process note on with velocity 0 as note off.
333        - Implemented missing handling of MIDI "running status".
334        - CoreMIDI fix: a MIDIPacket can contain more than one event per packet.
335        - MME bugfix: driver wasn't closed properly
336    
337    * audio driver:    * audio driver:
338      - ASIO driver fixes for newer gcc versions (fix from PortAudio)      - ASIO driver fixes for newer gcc versions (fix from PortAudio)
339        - JACK audio: react on sample rate changes.
340        - JACK audio: react on buffer size changes.
341        - JACK audio: jack_port_get_buffer() was cached and called outside
342          RT context.
343        - ASIO driver: removed compiler warnings
344        - CoreAudio: fixed minor error handling bug
345    
346    * LSCP server:    * LSCP server:
347      - added support for sending MIDI CC messages via LSCP command      - added support for sending MIDI CC messages via LSCP command
# Line 367  Version CVS HEAD (?) Line 422  Version CVS HEAD (?)
422        playing a note in a key group        playing a note in a key group
423      - fixed erroneous error message piping in VoiceBase.h      - fixed erroneous error message piping in VoiceBase.h
424        (labelled "Disk stream not available in time")        (labelled "Disk stream not available in time")
425        - Update effects on sample rate & period size changes (to avoid
426          crashes and noise on such transitions).
427    
428  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
429    

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