/[svn]/linuxsampler/trunk/ChangeLog
ViewVC logotype

Diff of /linuxsampler/trunk/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1928 by schoenebeck, Fri Jul 3 11:14:46 2009 UTC revision 2219 by iliev, Thu Jul 28 12:35:49 2011 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3      * plugin changes:
4        - LV2 Persist + Files support (patch by David Robillard)
5    
6      * packaging changes:
7        - fixed building with newer MinGW-w64
8        - Mac OS X: support the new dir for Core Audio SDK
9        - Mac OS X: fixed building outside source directory
10        - made sure all source files for hostplugins are included when
11          doing "make dist"
12        - removed empty directories left from the cvs to svn migration
13        - fixed compilation with gcc 4.6.1
14        - another "make dist" fix, for the LV2 plugin
15        - made --enable-pthread-testcancel default on Mac OS X
16        - minor Makefile fix for building lscpparser when build and source
17          directories are separate
18        - Mac OS X: made it possible to specify plugin installation dir to
19          configure
20        - Mac OS X: Makefile fix for the install-strip target
21    
22      * general changes:
23        - Refactoring: moved the independent code from
24          the Gigasampler format engine to base classes
25        - command line option '--profile' is currently disabled, since the
26          respective profiling code is currently broken
27        - Introduced support for optional environment variable
28          "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory
29          where the sampler shall look for instrument editor plugins
30          (patch by Luis Garrido, slightly modified).
31        - implemented Roland GS NRPN 1ArrH which allows to set volume per note
32        - implemented Roland GS NRPN 1CrrH which allows to set pan per note
33        - implemented Roland GS NRPN 1DrrH which allows to set reverb send per
34          note (in this implementation of the sampler its simply hard routed to
35          the 1st effect send of the sampler channel, no matter what the actual
36          effect type is)
37        - implemented Roland GS NRPN 1ErrH which allows to set chorus send per
38          note (in this implementation of the sampler its simply hard routed to
39          the 2nd effect send of the sampler channel, no matter what the actual
40          effect type is)
41        - implemented support for internal LADSPA effects
42        - raised limit of program change queue from 100 to 512
43          (as suggested by Alex Stone)
44    
45      * Gigasampler format engine:
46        - implemented the "round robin keyboard" dimension
47        - fixed round robin and random dimensions for cases when number of
48          dimension zones is not a power of two
49        - made round robin use a counter for each region instead of each
50          key
51    
52      * SFZ format engine:
53        - Initial implementation (not usable yet)
54        - added support for v2 multiple stage envelope generators
55        - added a fine-tuned v1 envelope generator instead of using the
56          one from the gig engine
57        - fixed memory leak and memory handling errors
58        - added support for trigger=first, trigger=legato and sw_previous
59        - allow non-numerical key values ("C#4" for example)
60        - "key" opcode now sets pitch_keycenter too
61        - fixed error when unloading instrument with same sample used by
62          multiple regions
63        - added some opcode aliases, like loopmode for loop_mode, to be
64          more compatible
65        - added support for trigger=release and rt_decay
66        - added support for off_mode=normal
67        - added support for random, seq_position, seq_length and volume
68        - added v1 LFO opcodes to parser (no support in engine yet)
69        - added support for amp_veltrack and amp_velcurve_N
70        - fine-tuned the default velocity curve
71        - added support for transpose
72        - fixed crash when using sw_down/up
73        - improved logic for sw_lokey/hikey/up/down/last
74        - added more v1 aliases to parser
75        - reduced memory usage for sfz data
76        - RT-safeness: avoid malloc in audio thread
77        - fixed a bug that could cause voice stealing to fail
78        - optimized sample lookup
79        - improved support for exclusive groups (group, off_by and
80          off_mode)
81        - added support for controller triggered regions (on_locc/on_hicc)
82        - added support for loop_mode=one_shot
83        - fixed playback of 16 bit wav files on big endian CPUs
84        - added support for Ogg Vorbis sample files
85        - use loop markers from sample file if loop_start and loop_end are
86          not set in sfz file
87        - implemeted filters. Filter types: lowpass, bandpass, bandreject
88          and highpass. 1, 2, 4 and 6 pole filters. Opcodes: fil_type,
89          cutoff, resonance, fil_veltrack, fil_keytrack, fil_keycenter,
90          cutoff_cc, cutoff_chanaft.
91        - bugfix: zero ampeg_sustain didn't work
92        - added support for velocity effect on amplifier envelope time
93          (ampeg_vel2attack, ampeg_vel2decay, ampeg_vel2sustain and
94          ampeg_vel2release)
95        - added support for EG hold (ampeg_hold)
96        - added support for sample offset (offset)
97        - use the newly introduced signal units model
98        - implemented opcodes lfoN_delay,
99          lfoN_freq, lfoN_pan, lfoN_cutoff, lfoN_resonance
100    
101      * SoundFont format engine:
102        - Initial implementation (not usable yet)
103        - RT-safeness: avoid malloc in audio thread
104        - fixed a bug that could cause voice stealing to fail
105        - fine-tuned amplitude EG (by switching from gig to sfz EG)
106        - initial implementation of Vibrato LFO and Modulation LFO
107        - initial implementation of cutoff filter
108    
109      * Gigasampler format engine:
110        - bugfix: pitch LFO controller "internal+aftertouch" was broken
111        - bugfix: filter keyboard tracking was broken
112        - filter performance fix (an unnecessary copy was made of the
113          filter parameters in each sub fragment)
114    
115      * Host plugins:
116        - AU bugfix: failed to destroy its audio/MIDI devices
117        - Listen to all interfaces on Mac OS X (INADDR_ANY)
118        - VST bugfix: If the host called resume() before and after
119          changing sample rate or block size, the number of channels was
120          incorrectly set to two. This caused silence in Cubase 5.
121        - save engine type (gig, sfz or sf2) in plugin state
122        - VST: when opening Fantasia, look for both 32 and 64 bit Java on
123          64 bit Windows
124        - AU: changed number of output channels from one stereo to 16
125          stereo
126        - VST: made it possible to build the VST plugin for Mac
127        - AU: link AU plugin dynamically if --disable-shared isn't
128          specified
129    
130      * MIDI driver:
131        - ALSA MIDI driver supports now "NAME" device parameter, for overriding
132          the ALSA sequencer client name
133        - removed limit of maximum amount of MIDI ports per MIDI device, since
134          there is no reason for this limit
135    
136      * audio driver:
137        - ASIO driver fixes for newer gcc versions (fix from PortAudio)
138    
139      * LSCP server:
140        - added support for sending MIDI CC messages via LSCP command
141          "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"
142        - added LSCP command "GET AVAILABLE_EFFECTS"
143        - added LSCP command "LIST AVAILABLE_EFFECTS"
144        - added LSCP command "GET EFFECT INFO <effect-index>"
145        - added LSCP command "CREATE EFFECT_INSTANCE <effect-index>"
146        - added LSCP command
147          "CREATE EFFECT_INSTANCE <effect-system> <module> <effect-name>"
148        - added LSCP command "DESTROY EFFECT_INSTANCE <effect-instance>"
149        - added LSCP command "GET EFFECT_INSTANCES"
150        - added LSCP command "LIST EFFECT_INSTANCES"
151        - added LSCP command "GET EFFECT_INSTANCE INFO <effect-instance>"
152        - added LSCP command
153          "GET EFFECT_INSTANCE_INPUT_CONTROL INFO <effect-instance> <input-control>"
154        - added LSCP command "SET EFFECT_INSTANCE_INPUT_CONTROL VALUE
155          <effect-instance> <input-control> <value>"
156        - added LSCP command "GET SEND_EFFECT_CHAINS <audio-device>"
157        - added LSCP command "LIST SEND_EFFECT_CHAINS <audio-device>"
158        - added LSCP command "ADD SEND_EFFECT_CHAIN <audio-device>"
159        - added LSCP command
160          "REMOVE SEND_EFFECT_CHAIN <audio-device> <effect-chain>"
161        - added LSCP command
162          "GET SEND_EFFECT_CHAIN INFO <audio-device> <effect-chain>"
163        - added LSCP command "APPEND SEND_EFFECT_CHAIN EFFECT <audio-device>
164          <effect-chain> <effect-instance>"
165        - added LSCP command "INSERT SEND_EFFECT_CHAIN EFFECT <audio-device>
166          <effect-chain> <effect-chain-pos> <effect-instance>"
167        - added LSCP command "REMOVE SEND_EFFECT_CHAIN EFFECT <audio-device>
168          <effect-chain> <chain-pos>"
169        - added LSCP command "SET FX_SEND EFFECT <sampler_channel>
170          <fx_send_id> <effect_chain> <chain_pos>"
171        - added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>"
172        - added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT",
173          "SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT",
174          "SUBSCRIBE SEND_EFFECT_CHAIN_INFO"
175    
176      * Bug fixes:
177        - Fixed crash which may occur when MIDI key + transpose is out of range
178        - minor valgrind fixes
179        - fixed crash which occurred when changing an already deployed sampler
180          channel to a different engine type
181        - fixed crash when deleting a sampler channel or changing engine
182          type while an instrument load was in progress
183        - bugfix: playing a note while changing the instrument could cause
184          a crash, or give "Handing back unknown region" error messages
185        - bugfix: calling SET VOICES (which Fantasia does on start and
186          refresh) could cause instruments to be unloaded
187        - Mac OS X: fixed name collision of enum in EffectControl and
188          wrong name of destructor in AudioOutputDeviceCoreAudio.cpp
189        - Mac OS X: fixed hanging threads
190        - Windows: disabled the previous thread fix on non-Mac systems, as
191          it caused hanging threads on Windows
192        - Fixed possible crashes due to corrupted MIDI/audio device list
193          after MIDI/audio device creation failure
194    
195    Version 1.0.0 (31 July 2009)
196    
197    * packaging changes:    * packaging changes:
198      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,
199        causing e.g. the libgig test to fail when        causing e.g. the libgig test to fail when
# Line 17  Version CVS HEAD (?) Line 211  Version CVS HEAD (?)
211        directory above)        directory above)
212      - configure script fix: removed unconditional use of SSE      - configure script fix: removed unconditional use of SSE
213      - fixed building with sqlite installed in a non-standard directory      - fixed building with sqlite installed in a non-standard directory
214        - when cross-compiling, don't try to create instruments.db
215        - fix for new mingw-w64 version, which has usleep
216    
217    * general changes:    * general changes:
218      - 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 252  Version CVS HEAD (?)
252      - theoretical fix: made SynchronizedConfig follow C++0x memory      - theoretical fix: made SynchronizedConfig follow C++0x memory
253        model more strictly        model more strictly
254      - fixes for using large audio device buffers      - fixes for using large audio device buffers
255        - Windows: add the installation directory to the DLL search path
256          when loading an editor plugin (solves problems with VST and
257          gigedit on systems with other GTK versions installed)
258    
259    * audio driver:    * audio driver:
260      - 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 282  Version CVS HEAD (?)
282        stereo        stereo
283      - added channel routing, fxsends and midi maps to the settings      - added channel routing, fxsends and midi maps to the settings
284        stored in the plugin state        stored in the plugin state
285        - performance optimization of AudioChannel::MixTo() and
286          AudioChannel::CopyTo() methods using GCC vector exensions
287          (if available)
288        - ASIO fixes: avoid initializing the device twice, avoid throwing
289          exception when getting parameters from a disconnected device
290    
291    * MIDI driver:    * MIDI driver:
292      - added JACK MIDI driver      - added JACK MIDI driver
# Line 94  Version CVS HEAD (?) Line 298  Version CVS HEAD (?)
298      - fixed mingw-w64 compilation error in MME driver      - fixed mingw-w64 compilation error in MME driver
299      - made program change handling in MIDI thread real-time safe by      - made program change handling in MIDI thread real-time safe by
300        moving the logic to a non-RT thread        moving the logic to a non-RT thread
301        - fixed minor memory leak in ALSA driver
302    
303    * instruments database:    * instruments database:
304      - avoid time consuming samples scanning when adding instruments      - avoid time consuming samples scanning when adding instruments
# Line 104  Version CVS HEAD (?) Line 309  Version CVS HEAD (?)
309        (patch by Chris Cherrett & Andrew Williams, a bit adjusted)        (patch by Chris Cherrett & Andrew Williams, a bit adjusted)
310      - work-around for missing fnmatch function on Windows to make      - work-around for missing fnmatch function on Windows to make
311        instrument database compilable        instrument database compilable
312          - added instrument database support on Windows      - added instrument database support on Windows
313            works with both standalone mode and VST plugin.        works with both standalone mode and VST plugin.
314            the instruments DB file is located in        the instruments DB file is located in
315            %USERPROFILE%\.linuxsampler\instruments.db which allows different        %USERPROFILE%\.linuxsampler\instruments.db which allows different
316            databases for each windows user        databases for each windows user
317            if no DB is present it automatically creates the .linuxsampler subdir        if no DB is present it automatically creates the .linuxsampler subdir
318            and then creates an empty DB        and then creates an empty DB
319        - fixed recursive import, which was broken on Windows
320    
321    * Gigasampler format engine:    * Gigasampler format engine:
322      - 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 416  Version CVS HEAD (?)
416        plugin was unloaded        plugin was unloaded
417      - bugfix: two private structs had the same name, which could cause      - bugfix: two private structs had the same name, which could cause
418        problems if the linker chose the wrong constructor        problems if the linker chose the wrong constructor
419        - fixed low-level ConditionServer usage bug that caused lockups on
420          Windows
421    
422    
423  Version 0.5.1 (6 December 2007)  Version 0.5.1 (6 December 2007)

Legend:
Removed from v.1928  
changed lines
  Added in v.2219

  ViewVC Help
Powered by ViewVC