/[svn]/linuxsampler/trunk/ChangeLog
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revision 1899 by persson, Sun May 10 16:35:12 2009 UTC revision 2086 by persson, Sun Apr 25 12:51:30 2010 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3    * packaging changes:    * packaging changes:
4        - fixed building with newer MinGW-w64
5    
6      * general changes:
7        - Refactoring: moved the independent code from
8          the Gigasampler format engine to base classes
9        - command line option '--profile' is currently disabled, since the
10          respective profiling code is currently broken
11        - Introduced support for optional environment variable
12          "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory
13          where the sampler shall look for instrument editor plugins
14          (patch by Luis Garrido, slightly modified).
15    
16      * Gigasampler format engine:
17        - implemented the "round robin keyboard" dimension
18        - fixed round robin and random dimensions for cases when number of
19          dimension zones is not a power of two
20        - made round robin use a counter for each region instead of each
21          key
22    
23      * SFZ format engine:
24        - Initial implementation (not usable yet)
25        - added support for v2 multiple stage envelope generators
26        - added a fine-tuned v1 envelope generator instead of using the
27          one from the gig engine
28        - fixed memory leak and memory handling errors
29        - added support for trigger=first, trigger=legato and sw_previous
30        - allow non-numerical key values ("C#4" for example)
31        - "key" opcode now sets pitch_keycenter too
32        - fixed error when unloading instrument with same sample used by
33          multiple regions
34        - added some opcode aliases, like loopmode for loop_mode, to be
35          more compatible
36        - added support for trigger=release and rt_decay
37        - added support for off_mode=normal
38        - added support for random, seq_position, seq_length and volume
39        - added v1 LFO opcodes to parser (no support in engine yet)
40        - added support for amp_veltrack and amp_velcurve_N
41        - fine-tuned the default velocity curve
42        - added support for transpose
43        - fixed crash when using sw_down/up
44        - improved logic for sw_lokey/hikey/up/down/last
45        - added more v1 aliases to parser
46    
47      * SoundFont format engine:
48        - Initial implementation (not usable yet)
49    
50      * Host plugins:
51        - AU bugfix: failed to destroy its audio/MIDI devices
52        - Listen to all interfaces on Mac OS X (INADDR_ANY)
53        - VST bugfix: If the host called resume() before and after
54          changing sample rate or block size, the number of channels was
55          incorrectly set to two. This caused silence in Cubase 5.
56    
57      * MIDI driver:
58        - ALSA MIDI driver supports now "NAME" device parameter, for overriding
59          the ALSA sequencer client name
60    
61      * LSCP server:
62        - added support for sending MIDI CC messages via LSCP command
63          "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"
64    
65      * Bug fixes:
66        - Fixed crash which may occur when MIDI key + transpose is out of range
67    
68    Version 1.0.0 (31 July 2009)
69    
70      * packaging changes:
71      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,
72        causing e.g. the libgig test to fail when        causing e.g. the libgig test to fail when
73        "./configure --disable-jack-driver" was used        "./configure --disable-jack-driver" was used
# Line 13  Version CVS HEAD (?) Line 80  Version CVS HEAD (?)
80      - fixed building with libgig installed in a non-standard directory      - fixed building with libgig installed in a non-standard directory
81      - minor fix in configure for mmsystem.h detection on MinGW      - minor fix in configure for mmsystem.h detection on MinGW
82      - Windows: look for editor plugins and Fantasia using base      - Windows: look for editor plugins and Fantasia using base
83        directory of liblinuxsampler dll        directory of liblinuxsampler dll (look in the same directory and one
84          directory above)
85      - configure script fix: removed unconditional use of SSE      - configure script fix: removed unconditional use of SSE
86        - fixed building with sqlite installed in a non-standard directory
87        - when cross-compiling, don't try to create instruments.db
88        - fix for new mingw-w64 version, which has usleep
89    
90    * general changes:    * general changes:
91      - bugfix: on some POSIX systems instrument editor plugins refused to      - bugfix: on some POSIX systems instrument editor plugins refused to
# Line 54  Version CVS HEAD (?) Line 125  Version CVS HEAD (?)
125      - theoretical fix: made SynchronizedConfig follow C++0x memory      - theoretical fix: made SynchronizedConfig follow C++0x memory
126        model more strictly        model more strictly
127      - fixes for using large audio device buffers      - fixes for using large audio device buffers
128        - Windows: add the installation directory to the DLL search path
129          when loading an editor plugin (solves problems with VST and
130          gigedit on systems with other GTK versions installed)
131    
132    * audio driver:    * audio driver:
133      - removed the nonsense audio channel constraint (which was hard coded to      - removed the nonsense audio channel constraint (which was hard coded to
# Line 74  Version CVS HEAD (?) Line 148  Version CVS HEAD (?)
148        win64)        win64)
149      - VST: added support for sample rate and buffer size changes      - VST: added support for sample rate and buffer size changes
150      - VST: close editor (Fantasia) when the VST is removed      - VST: close editor (Fantasia) when the VST is removed
151        - VST: avoid opening Fantasia more than once for each VST instance
152        - VST: export main function as "main" on Linux too (fix for
153          energyXT)
154        - VST: changed number of output channels from one stereo to 16
155          stereo
156        - added channel routing, fxsends and midi maps to the settings
157          stored in the plugin state
158        - performance optimization of AudioChannel::MixTo() and
159          AudioChannel::CopyTo() methods using GCC vector exensions
160          (if available)
161        - ASIO fixes: avoid initializing the device twice, avoid throwing
162          exception when getting parameters from a disconnected device
163    
164    * MIDI driver:    * MIDI driver:
165      - added JACK MIDI driver      - added JACK MIDI driver
# Line 83  Version CVS HEAD (?) Line 169  Version CVS HEAD (?)
169      - bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME,      - bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME,
170        CoreMidi or AU        CoreMidi or AU
171      - fixed mingw-w64 compilation error in MME driver      - fixed mingw-w64 compilation error in MME driver
172        - made program change handling in MIDI thread real-time safe by
173          moving the logic to a non-RT thread
174        - fixed minor memory leak in ALSA driver
175    
176    * instruments database:    * instruments database:
177      - avoid time consuming samples scanning when adding instruments      - avoid time consuming samples scanning when adding instruments
# Line 91  Version CVS HEAD (?) Line 180  Version CVS HEAD (?)
180      - Implemented option for adding instruments in separate directories      - Implemented option for adding instruments in separate directories
181        in the instruments database        in the instruments database
182        (patch by Chris Cherrett & Andrew Williams, a bit adjusted)        (patch by Chris Cherrett & Andrew Williams, a bit adjusted)
183        - work-around for missing fnmatch function on Windows to make
184          instrument database compilable
185        - added instrument database support on Windows
186          works with both standalone mode and VST plugin.
187          the instruments DB file is located in
188          %USERPROFILE%\.linuxsampler\instruments.db which allows different
189          databases for each windows user
190          if no DB is present it automatically creates the .linuxsampler subdir
191          and then creates an empty DB
192        - fixed recursive import, which was broken on Windows
193    
194    * Gigasampler format engine:    * Gigasampler format engine:
195      - 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 132  Version CVS HEAD (?) Line 231  Version CVS HEAD (?)
231      - added support for GS Reset SysEx message      - added support for GS Reset SysEx message
232      - allow gig files to use unlimited downward pitch shifting      - allow gig files to use unlimited downward pitch shifting
233      - added a limit check for upward pitch shifting      - added a limit check for upward pitch shifting
234        - bugfix: sometimes, when playing a note twice fast, the second
235          note was silent
236        - fixed crash happening when a pitch bend event arrived at the
237          same time a new instrument was loading
238    
239    * LSCP server:    * LSCP server:
240      - 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 186  Version CVS HEAD (?) Line 289  Version CVS HEAD (?)
289        plugin was unloaded        plugin was unloaded
290      - bugfix: two private structs had the same name, which could cause      - bugfix: two private structs had the same name, which could cause
291        problems if the linker chose the wrong constructor        problems if the linker chose the wrong constructor
292        - fixed low-level ConditionServer usage bug that caused lockups on
293          Windows
294    
295    
296  Version 0.5.1 (6 December 2007)  Version 0.5.1 (6 December 2007)

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