/[svn]/linuxsampler/trunk/ChangeLog
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revision 1928 by schoenebeck, Fri Jul 3 11:14:46 2009 UTC revision 2063 by persson, Sun Feb 28 07:28:56 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        - added support for off_mode=normal
35    
36      * SoundFont format engine:
37        - Initial implementation (not usable yet)
38    
39      * Host plugins:
40        - AU bugfix: failed to destroy its audio/MIDI devices
41        - Listen to all interfaces on Mac OS X (INADDR_ANY)
42        - VST bugfix: If the host called resume() before and after
43          changing sample rate or block size, the number of channels was
44          incorrectly set to two. This caused silence in Cubase 5.
45    
46      * MIDI driver:
47        - ALSA MIDI driver supports now "NAME" device parameter, for overriding
48          the ALSA sequencer client name
49    
50      * LSCP server:
51        - added support for sending MIDI CC messages via LSCP command
52          "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"
53    
54      * Bug fixes:
55        - Fixed crash which may occur when MIDI key + transpose is out of range
56    
57    Version 1.0.0 (31 July 2009)
58    
59    * packaging changes:    * packaging changes:
60      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,
61        causing e.g. the libgig test to fail when        causing e.g. the libgig test to fail when
# Line 17  Version CVS HEAD (?) Line 73  Version CVS HEAD (?)
73        directory above)        directory above)
74      - configure script fix: removed unconditional use of SSE      - configure script fix: removed unconditional use of SSE
75      - fixed building with sqlite installed in a non-standard directory      - fixed building with sqlite installed in a non-standard directory
76        - when cross-compiling, don't try to create instruments.db
77        - fix for new mingw-w64 version, which has usleep
78    
79    * general changes:    * general changes:
80      - bugfix: on some POSIX systems instrument editor plugins refused to      - bugfix: on some POSIX systems instrument editor plugins refused to
# Line 56  Version CVS HEAD (?) Line 114  Version CVS HEAD (?)
114      - theoretical fix: made SynchronizedConfig follow C++0x memory      - theoretical fix: made SynchronizedConfig follow C++0x memory
115        model more strictly        model more strictly
116      - fixes for using large audio device buffers      - fixes for using large audio device buffers
117        - Windows: add the installation directory to the DLL search path
118          when loading an editor plugin (solves problems with VST and
119          gigedit on systems with other GTK versions installed)
120    
121    * audio driver:    * audio driver:
122      - removed the nonsense audio channel constraint (which was hard coded to      - removed the nonsense audio channel constraint (which was hard coded to
# Line 83  Version CVS HEAD (?) Line 144  Version CVS HEAD (?)
144        stereo        stereo
145      - added channel routing, fxsends and midi maps to the settings      - added channel routing, fxsends and midi maps to the settings
146        stored in the plugin state        stored in the plugin state
147        - performance optimization of AudioChannel::MixTo() and
148          AudioChannel::CopyTo() methods using GCC vector exensions
149          (if available)
150        - ASIO fixes: avoid initializing the device twice, avoid throwing
151          exception when getting parameters from a disconnected device
152    
153    * MIDI driver:    * MIDI driver:
154      - added JACK MIDI driver      - added JACK MIDI driver
# Line 94  Version CVS HEAD (?) Line 160  Version CVS HEAD (?)
160      - fixed mingw-w64 compilation error in MME driver      - fixed mingw-w64 compilation error in MME driver
161      - made program change handling in MIDI thread real-time safe by      - made program change handling in MIDI thread real-time safe by
162        moving the logic to a non-RT thread        moving the logic to a non-RT thread
163        - fixed minor memory leak in ALSA driver
164    
165    * instruments database:    * instruments database:
166      - avoid time consuming samples scanning when adding instruments      - avoid time consuming samples scanning when adding instruments
# Line 104  Version CVS HEAD (?) Line 171  Version CVS HEAD (?)
171        (patch by Chris Cherrett & Andrew Williams, a bit adjusted)        (patch by Chris Cherrett & Andrew Williams, a bit adjusted)
172      - work-around for missing fnmatch function on Windows to make      - work-around for missing fnmatch function on Windows to make
173        instrument database compilable        instrument database compilable
174          - added instrument database support on Windows      - added instrument database support on Windows
175            works with both standalone mode and VST plugin.        works with both standalone mode and VST plugin.
176            the instruments DB file is located in        the instruments DB file is located in
177            %USERPROFILE%\.linuxsampler\instruments.db which allows different        %USERPROFILE%\.linuxsampler\instruments.db which allows different
178            databases for each windows user        databases for each windows user
179            if no DB is present it automatically creates the .linuxsampler subdir        if no DB is present it automatically creates the .linuxsampler subdir
180            and then creates an empty DB        and then creates an empty DB
181        - fixed recursive import, which was broken on Windows
182    
183    * Gigasampler format engine:    * Gigasampler format engine:
184      - fixed a memory leak that could happen when a channel was deleted      - fixed a memory leak that could happen when a channel was deleted
# Line 210  Version CVS HEAD (?) Line 278  Version CVS HEAD (?)
278        plugin was unloaded        plugin was unloaded
279      - bugfix: two private structs had the same name, which could cause      - bugfix: two private structs had the same name, which could cause
280        problems if the linker chose the wrong constructor        problems if the linker chose the wrong constructor
281        - fixed low-level ConditionServer usage bug that caused lockups on
282          Windows
283    
284    
285  Version 0.5.1 (6 December 2007)  Version 0.5.1 (6 December 2007)

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