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

Diff of /linuxsampler/trunk/ChangeLog

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

revision 1912 by senoner, Sat Jun 6 16:48:00 2009 UTC revision 2174 by capela, Tue Apr 12 15:19:56 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    
9      * general changes:
10        - Refactoring: moved the independent code from
11          the Gigasampler format engine to base classes
12        - command line option '--profile' is currently disabled, since the
13          respective profiling code is currently broken
14        - Introduced support for optional environment variable
15          "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory
16          where the sampler shall look for instrument editor plugins
17          (patch by Luis Garrido, slightly modified).
18        - implemented Roland GS NRPN 1ArrH which allows to set volume per note
19        - implemented Roland GS NRPN 1CrrH which allows to set pan per note
20        - implemented Roland GS NRPN 1DrrH which allows to set reverb send per
21          note (in this implementation of the sampler its simply hard routed to
22          the 1st effect send of the sampler channel, no matter what the actual
23          effect type is)
24        - implemented Roland GS NRPN 1ErrH which allows to set chorus send per
25          note (in this implementation of the sampler its simply hard routed to
26          the 2nd effect send of the sampler channel, no matter what the actual
27          effect type is)
28        - implemented support for internal LADSPA effects
29        - raised limit of program change queue from 100 to 512
30          (as suggested by Alex Stone)
31    
32      * Gigasampler format engine:
33        - implemented the "round robin keyboard" dimension
34        - fixed round robin and random dimensions for cases when number of
35          dimension zones is not a power of two
36        - made round robin use a counter for each region instead of each
37          key
38    
39      * SFZ format engine:
40        - Initial implementation (not usable yet)
41        - added support for v2 multiple stage envelope generators
42        - added a fine-tuned v1 envelope generator instead of using the
43          one from the gig engine
44        - fixed memory leak and memory handling errors
45        - added support for trigger=first, trigger=legato and sw_previous
46        - allow non-numerical key values ("C#4" for example)
47        - "key" opcode now sets pitch_keycenter too
48        - fixed error when unloading instrument with same sample used by
49          multiple regions
50        - added some opcode aliases, like loopmode for loop_mode, to be
51          more compatible
52        - added support for trigger=release and rt_decay
53        - added support for off_mode=normal
54        - added support for random, seq_position, seq_length and volume
55        - added v1 LFO opcodes to parser (no support in engine yet)
56        - added support for amp_veltrack and amp_velcurve_N
57        - fine-tuned the default velocity curve
58        - added support for transpose
59        - fixed crash when using sw_down/up
60        - improved logic for sw_lokey/hikey/up/down/last
61        - added more v1 aliases to parser
62        - reduced memory usage for sfz data
63        - RT-safeness: avoid malloc in audio thread
64        - fixed a bug that could cause voice stealing to fail
65        - optimized sample lookup
66        - improved support for exclusive groups (group, off_by and
67          off_mode)
68        - added support for controller triggered regions (on_locc/on_hicc)
69        - added support for loop_mode=one_shot
70        - fixed playback of 16 bit wav files on big endian CPUs
71        - added support for Ogg Vorbis sample files
72        - use loop markers from sample file if loop_start and loop_end are
73          not set in sfz file
74    
75      * SoundFont format engine:
76        - Initial implementation (not usable yet)
77        - RT-safeness: avoid malloc in audio thread
78        - fixed a bug that could cause voice stealing to fail
79    
80      * Host plugins:
81        - AU bugfix: failed to destroy its audio/MIDI devices
82        - Listen to all interfaces on Mac OS X (INADDR_ANY)
83        - VST bugfix: If the host called resume() before and after
84          changing sample rate or block size, the number of channels was
85          incorrectly set to two. This caused silence in Cubase 5.
86        - save engine type (gig, sfz or sf2) in plugin state
87        - VST: when opening Fantasia, look for both 32 and 64 bit Java on
88          64 bit Windows
89    
90      * MIDI driver:
91        - ALSA MIDI driver supports now "NAME" device parameter, for overriding
92          the ALSA sequencer client name
93        - removed limit of maximum amount of MIDI ports per MIDI device, since
94          there is no reason for this limit
95    
96      * LSCP server:
97        - added support for sending MIDI CC messages via LSCP command
98          "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"
99        - added LSCP command "GET AVAILABLE_EFFECTS"
100        - added LSCP command "LIST AVAILABLE_EFFECTS"
101        - added LSCP command "GET EFFECT INFO <effect-index>"
102        - added LSCP command "CREATE EFFECT_INSTANCE <effect-index>"
103        - added LSCP command
104          "CREATE EFFECT_INSTANCE <effect-system> <module> <effect-name>"
105        - added LSCP command "DESTROY EFFECT_INSTANCE <effect-instance>"
106        - added LSCP command "GET EFFECT_INSTANCES"
107        - added LSCP command "LIST EFFECT_INSTANCES"
108        - added LSCP command "GET EFFECT_INSTANCE INFO <effect-instance>"
109        - added LSCP command
110          "GET EFFECT_INSTANCE_INPUT_CONTROL INFO <effect-instance> <input-control>"
111        - added LSCP command "SET EFFECT_INSTANCE_INPUT_CONTROL VALUE
112          <effect-instance> <input-control> <value>"
113        - added LSCP command "GET SEND_EFFECT_CHAINS <audio-device>"
114        - added LSCP command "LIST SEND_EFFECT_CHAINS <audio-device>"
115        - added LSCP command "ADD SEND_EFFECT_CHAIN <audio-device>"
116        - added LSCP command
117          "REMOVE SEND_EFFECT_CHAIN <audio-device> <effect-chain>"
118        - added LSCP command
119          "GET SEND_EFFECT_CHAIN INFO <audio-device> <effect-chain>"
120        - added LSCP command "APPEND SEND_EFFECT_CHAIN EFFECT <audio-device>
121          <effect-chain> <effect-instance>"
122        - added LSCP command "INSERT SEND_EFFECT_CHAIN EFFECT <audio-device>
123          <effect-chain> <effect-chain-pos> <effect-instance>"
124        - added LSCP command "REMOVE SEND_EFFECT_CHAIN EFFECT <audio-device>
125          <effect-chain> <chain-pos>"
126        - added LSCP command "SET FX_SEND EFFECT <sampler_channel>
127          <fx_send_id> <effect_chain> <chain_pos>"
128        - added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>"
129    
130      * Bug fixes:
131        - Fixed crash which may occur when MIDI key + transpose is out of range
132        - minor valgrind fixes
133        - fixed crash which occured when changing an already deployed sampler
134          channel to a different engine type
135        - fixed crash when deleting a sampler channel or changing engine
136          type while an instrument load was in progress
137        - bugfix: playing a note while changing the instrument could cause
138          a crash, or give "Handing back unknown region" error messages
139        - bugfix: calling SET VOICES (which Fantasia does on start and
140          refresh) could cause instruments to be unloaded
141    
142    Version 1.0.0 (31 July 2009)
143    
144    * packaging changes:    * packaging changes:
145      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,      - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly,
146        causing e.g. the libgig test to fail when        causing e.g. the libgig test to fail when
# Line 13  Version CVS HEAD (?) Line 154  Version CVS HEAD (?)
154      - fixed building with libgig installed in a non-standard directory      - fixed building with libgig installed in a non-standard directory
155      - minor fix in configure for mmsystem.h detection on MinGW      - minor fix in configure for mmsystem.h detection on MinGW
156      - Windows: look for editor plugins and Fantasia using base      - Windows: look for editor plugins and Fantasia using base
157        directory of liblinuxsampler dll        directory of liblinuxsampler dll (look in the same directory and one
158          directory above)
159      - configure script fix: removed unconditional use of SSE      - configure script fix: removed unconditional use of SSE
160        - fixed building with sqlite installed in a non-standard directory
161        - when cross-compiling, don't try to create instruments.db
162        - fix for new mingw-w64 version, which has usleep
163    
164    * general changes:    * general changes:
165      - 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 199  Version CVS HEAD (?)
199      - theoretical fix: made SynchronizedConfig follow C++0x memory      - theoretical fix: made SynchronizedConfig follow C++0x memory
200        model more strictly        model more strictly
201      - fixes for using large audio device buffers      - fixes for using large audio device buffers
202        - Windows: add the installation directory to the DLL search path
203          when loading an editor plugin (solves problems with VST and
204          gigedit on systems with other GTK versions installed)
205    
206    * audio driver:    * audio driver:
207      - removed the nonsense audio channel constraint (which was hard coded to      - removed the nonsense audio channel constraint (which was hard coded to
# Line 77  Version CVS HEAD (?) Line 225  Version CVS HEAD (?)
225      - VST: avoid opening Fantasia more than once for each VST instance      - VST: avoid opening Fantasia more than once for each VST instance
226      - VST: export main function as "main" on Linux too (fix for      - VST: export main function as "main" on Linux too (fix for
227        energyXT)        energyXT)
228        - VST: changed number of output channels from one stereo to 16
229          stereo
230        - added channel routing, fxsends and midi maps to the settings
231          stored in the plugin state
232        - performance optimization of AudioChannel::MixTo() and
233          AudioChannel::CopyTo() methods using GCC vector exensions
234          (if available)
235        - ASIO fixes: avoid initializing the device twice, avoid throwing
236          exception when getting parameters from a disconnected device
237    
238    * MIDI driver:    * MIDI driver:
239      - added JACK MIDI driver      - added JACK MIDI driver
# Line 86  Version CVS HEAD (?) Line 243  Version CVS HEAD (?)
243      - bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME,      - bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME,
244        CoreMidi or AU        CoreMidi or AU
245      - fixed mingw-w64 compilation error in MME driver      - fixed mingw-w64 compilation error in MME driver
246        - made program change handling in MIDI thread real-time safe by
247          moving the logic to a non-RT thread
248        - fixed minor memory leak in ALSA driver
249    
250    * instruments database:    * instruments database:
251      - avoid time consuming samples scanning when adding instruments      - avoid time consuming samples scanning when adding instruments
# Line 96  Version CVS HEAD (?) Line 256  Version CVS HEAD (?)
256        (patch by Chris Cherrett & Andrew Williams, a bit adjusted)        (patch by Chris Cherrett & Andrew Williams, a bit adjusted)
257      - work-around for missing fnmatch function on Windows to make      - work-around for missing fnmatch function on Windows to make
258        instrument database compilable        instrument database compilable
259          - added instrument database support on Windows      - added instrument database support on Windows
260            works with both standalone mode and VST plugin.        works with both standalone mode and VST plugin.
261            the instruments DB file is located in        the instruments DB file is located in
262            %USERPROFILE%\.linuxsampler\instruments.db which allows different        %USERPROFILE%\.linuxsampler\instruments.db which allows different
263            databases for each windows user        databases for each windows user
264            if no DB is present it automatically creates the .linuxsampler subdir        if no DB is present it automatically creates the .linuxsampler subdir
265            and then creates an empty DB        and then creates an empty DB
266        - fixed recursive import, which was broken on Windows
267    
268    * Gigasampler format engine:    * Gigasampler format engine:
269      - 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 146  Version CVS HEAD (?) Line 307  Version CVS HEAD (?)
307      - added a limit check for upward pitch shifting      - added a limit check for upward pitch shifting
308      - bugfix: sometimes, when playing a note twice fast, the second      - bugfix: sometimes, when playing a note twice fast, the second
309        note was silent        note was silent
310        - fixed crash happening when a pitch bend event arrived at the
311          same time a new instrument was loading
312    
313    * LSCP server:    * LSCP server:
314      - 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 200  Version CVS HEAD (?) Line 363  Version CVS HEAD (?)
363        plugin was unloaded        plugin was unloaded
364      - bugfix: two private structs had the same name, which could cause      - bugfix: two private structs had the same name, which could cause
365        problems if the linker chose the wrong constructor        problems if the linker chose the wrong constructor
366        - fixed low-level ConditionServer usage bug that caused lockups on
367          Windows
368    
369    
370  Version 0.5.1 (6 December 2007)  Version 0.5.1 (6 December 2007)

Legend:
Removed from v.1912  
changed lines
  Added in v.2174

  ViewVC Help
Powered by ViewVC