/[svn]/linuxsampler/trunk/ChangeLog
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revision 1895 by persson, Sun May 3 12:15:40 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 12  Version CVS HEAD (?) Line 68  Version CVS HEAD (?)
68      - fix for building with bison 2.4 (#111)      - fix for building with bison 2.4 (#111)
69      - fixed building with libgig installed in a non-standard directory      - fixed building with libgig installed in a non-standard directory
70      - minor fix in configure for mmsystem.h detection on MinGW      - minor fix in configure for mmsystem.h detection on MinGW
71        - Windows: look for editor plugins and Fantasia using base
72          directory of liblinuxsampler dll (look in the same directory and one
73          directory above)
74        - configure script fix: removed unconditional use of SSE
75        - 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 51  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 71  Version CVS HEAD (?) Line 137  Version CVS HEAD (?)
137        win64)        win64)
138      - VST: added support for sample rate and buffer size changes      - VST: added support for sample rate and buffer size changes
139      - VST: close editor (Fantasia) when the VST is removed      - VST: close editor (Fantasia) when the VST is removed
140        - VST: avoid opening Fantasia more than once for each VST instance
141        - VST: export main function as "main" on Linux too (fix for
142          energyXT)
143        - VST: changed number of output channels from one stereo to 16
144          stereo
145        - added channel routing, fxsends and midi maps to the settings
146          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 80  Version CVS HEAD (?) Line 158  Version CVS HEAD (?)
158      - bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME,      - bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME,
159        CoreMidi or AU        CoreMidi or AU
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
162          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 88  Version CVS HEAD (?) Line 169  Version CVS HEAD (?)
169      - Implemented option for adding instruments in separate directories      - Implemented option for adding instruments in separate directories
170        in the instruments database        in the instruments database
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
173          instrument database compilable
174        - added instrument database support on Windows
175          works with both standalone mode and VST plugin.
176          the instruments DB file is located in
177          %USERPROFILE%\.linuxsampler\instruments.db which allows different
178          databases for each windows user
179          if no DB is present it automatically creates the .linuxsampler subdir
180          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 129  Version CVS HEAD (?) Line 220  Version CVS HEAD (?)
220      - added support for GS Reset SysEx message      - added support for GS Reset SysEx message
221      - allow gig files to use unlimited downward pitch shifting      - allow gig files to use unlimited downward pitch shifting
222      - added a limit check for upward pitch shifting      - added a limit check for upward pitch shifting
223        - bugfix: sometimes, when playing a note twice fast, the second
224          note was silent
225        - fixed crash happening when a pitch bend event arrived at the
226          same time a new instrument was loading
227    
228    * LSCP server:    * LSCP server:
229      - added new LSCP event "CHANNEL_MIDI" which can be used by frontends to      - added new LSCP event "CHANNEL_MIDI" which can be used by frontends to
# Line 156  Version CVS HEAD (?) Line 251  Version CVS HEAD (?)
251        a gigedit file dialog is opened)        a gigedit file dialog is opened)
252      - close all connections when LSCPServer is deleted      - close all connections when LSCPServer is deleted
253      - hard close of all sockets on exit      - hard close of all sockets on exit
254        - bugfix: SET CHANNEL MIDI_INPUT_TYPE didn't work with the MME
255          driver
256    
257    * Bug fixes:    * Bug fixes:
258      - fixed a crash which occurs when removing a sampler channel waiting      - fixed a crash which occurs when removing a sampler channel waiting
# Line 179  Version CVS HEAD (?) Line 276  Version CVS HEAD (?)
276        PowerPC, which probably could cause crashes on that platform        PowerPC, which probably could cause crashes on that platform
277      - fixed a memory management error which could cause a crash when a      - fixed a memory management error which could cause a crash when a
278        plugin was unloaded        plugin was unloaded
279        - bugfix: two private structs had the same name, which could cause
280          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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