/[svn]/linuxsampler/trunk/ChangeLog
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revision 1943 by persson, Tue Jul 14 18:25:11 2009 UTC revision 2061 by persson, Tue Feb 23 18:32:31 2010 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3      * General changes:
4        - Refactoring: moved the independent code from
5          the Gigasampler format engine to base classes
6        - command line option '--profile' is currently disabled, since the
7          respective profiling code is currently broken
8        - Introduced support for optional environment variable
9          "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory
10          where the sampler shall look for instrument editor plugins
11          (patch by Luis Garrido, slightly modified).
12    
13      * Gigasampler format engine:
14        - implemented the "round robin keyboard" dimension
15        - fixed round robin and random dimensions for cases when number of
16          dimension zones is not a power of two
17        - made round robin use a counter for each region instead of each
18          key
19    
20      * SFZ format engine:
21        - Initial implementation (not usable yet)
22        - added support for v2 multiple stage envelope generators
23        - added a fine-tuned v1 envelope generator instead of using the
24          one from the gig engine
25        - fixed memory leak and memory handling errors
26        - added support for trigger=first, trigger=legato and sw_previous
27        - allow non-numerical key values ("C#4" for example)
28        - "key" opcode now sets pitch_keycenter too
29        - fixed error when unloading instrument with same sample used by
30          multiple regions
31        - added some opcode aliases, like loopmode for loop_mode, to be
32          more compatible
33        - added support for trigger=release and rt_decay
34    
35      * SoundFont format engine:
36        - Initial implementation (not usable yet)
37    
38      * Host plugins:
39        - AU bugfix: failed to destroy its audio/MIDI devices
40        - Listen to all interfaces on Mac OS X (INADDR_ANY)
41        - VST bugfix: If the host called resume() before and after
42          changing sample rate or block size, the number of channels was
43          incorrectly set to two. This caused silence in Cubase 5.
44    
45      * MIDI driver:
46        - ALSA MIDI driver supports now "NAME" device parameter, for overriding
47          the ALSA sequencer client name
48    
49      * LSCP server:
50        - added support for sending MIDI CC messages via LSCP command
51          "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"
52    
53      * Bug fixes:
54        - Fixed crash which may occur when MIDI key + transpose is out of range
55    
56    Version 1.0.0 (31 July 2009)
57    
58    * packaging changes:    * packaging changes:
59      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,
60        causing e.g. the libgig test to fail when        causing e.g. the libgig test to fail when
# Line 58  Version CVS HEAD (?) Line 113  Version CVS HEAD (?)
113      - theoretical fix: made SynchronizedConfig follow C++0x memory      - theoretical fix: made SynchronizedConfig follow C++0x memory
114        model more strictly        model more strictly
115      - fixes for using large audio device buffers      - fixes for using large audio device buffers
116        - Windows: add the installation directory to the DLL search path
117          when loading an editor plugin (solves problems with VST and
118          gigedit on systems with other GTK versions installed)
119    
120    * audio driver:    * audio driver:
121      - removed the nonsense audio channel constraint (which was hard coded to      - removed the nonsense audio channel constraint (which was hard coded to
# Line 88  Version CVS HEAD (?) Line 146  Version CVS HEAD (?)
146      - performance optimization of AudioChannel::MixTo() and      - performance optimization of AudioChannel::MixTo() and
147        AudioChannel::CopyTo() methods using GCC vector exensions        AudioChannel::CopyTo() methods using GCC vector exensions
148        (if available)        (if available)
149        - ASIO fixes: avoid initializing the device twice, avoid throwing
150          exception when getting parameters from a disconnected device
151    
152    * MIDI driver:    * MIDI driver:
153      - added JACK MIDI driver      - added JACK MIDI driver
# Line 99  Version CVS HEAD (?) Line 159  Version CVS HEAD (?)
159      - fixed mingw-w64 compilation error in MME driver      - fixed mingw-w64 compilation error in MME driver
160      - made program change handling in MIDI thread real-time safe by      - made program change handling in MIDI thread real-time safe by
161        moving the logic to a non-RT thread        moving the logic to a non-RT thread
162        - fixed minor memory leak in ALSA driver
163    
164    * instruments database:    * instruments database:
165      - avoid time consuming samples scanning when adding instruments      - avoid time consuming samples scanning when adding instruments

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