/[svn]/linuxsampler/trunk/ChangeLog
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revision 2047 by schoenebeck, Mon Jan 11 21:14:14 2010 UTC revision 2183 by persson, Sat Jun 11 17:53:32 2011 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3    * General changes:    * 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    
14      * general changes:
15      - Refactoring: moved the independent code from      - Refactoring: moved the independent code from
16        the Gigasampler format engine to base classes        the Gigasampler format engine to base classes
17      - command line option '--profile' is currently disabled, since the      - command line option '--profile' is currently disabled, since the
18        respective profiling code is currently broken        respective profiling code is currently broken
19        - Introduced support for optional environment variable
20          "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory
21          where the sampler shall look for instrument editor plugins
22          (patch by Luis Garrido, slightly modified).
23        - implemented Roland GS NRPN 1ArrH which allows to set volume per note
24        - implemented Roland GS NRPN 1CrrH which allows to set pan per note
25        - implemented Roland GS NRPN 1DrrH which allows to set reverb send per
26          note (in this implementation of the sampler its simply hard routed to
27          the 1st effect send of the sampler channel, no matter what the actual
28          effect type is)
29        - implemented Roland GS NRPN 1ErrH which allows to set chorus send per
30          note (in this implementation of the sampler its simply hard routed to
31          the 2nd effect send of the sampler channel, no matter what the actual
32          effect type is)
33        - implemented support for internal LADSPA effects
34        - raised limit of program change queue from 100 to 512
35          (as suggested by Alex Stone)
36    
37    * Gigasampler format engine:    * Gigasampler format engine:
38      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 15  Version CVS HEAD (?) Line 43  Version CVS HEAD (?)
43    
44    * SFZ format engine:    * SFZ format engine:
45      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
46        - added support for v2 multiple stage envelope generators
47        - added a fine-tuned v1 envelope generator instead of using the
48          one from the gig engine
49        - fixed memory leak and memory handling errors
50        - added support for trigger=first, trigger=legato and sw_previous
51        - allow non-numerical key values ("C#4" for example)
52        - "key" opcode now sets pitch_keycenter too
53        - fixed error when unloading instrument with same sample used by
54          multiple regions
55        - added some opcode aliases, like loopmode for loop_mode, to be
56          more compatible
57        - added support for trigger=release and rt_decay
58        - added support for off_mode=normal
59        - added support for random, seq_position, seq_length and volume
60        - added v1 LFO opcodes to parser (no support in engine yet)
61        - added support for amp_veltrack and amp_velcurve_N
62        - fine-tuned the default velocity curve
63        - added support for transpose
64        - fixed crash when using sw_down/up
65        - improved logic for sw_lokey/hikey/up/down/last
66        - added more v1 aliases to parser
67        - reduced memory usage for sfz data
68        - RT-safeness: avoid malloc in audio thread
69        - fixed a bug that could cause voice stealing to fail
70        - optimized sample lookup
71        - improved support for exclusive groups (group, off_by and
72          off_mode)
73        - added support for controller triggered regions (on_locc/on_hicc)
74        - added support for loop_mode=one_shot
75        - fixed playback of 16 bit wav files on big endian CPUs
76        - added support for Ogg Vorbis sample files
77        - use loop markers from sample file if loop_start and loop_end are
78          not set in sfz file
79        - implemeted filters. Filter types: lowpass, bandpass, bandreject
80          and highpass. 1, 2, 4 and 6 pole filters. Opcodes: fil_type,
81          cutoff, resonance, fil_veltrack, fil_keytrack, fil_keycenter,
82          cutoff_cc, cutoff_chanaft.
83        - bugfix: zero ampeg_sustain didn't work
84        - added support for velocity effect on amplifier envelope time
85          (ampeg_vel2attack, ampeg_vel2decay, ampeg_vel2sustain and
86          ampeg_vel2release)
87    
88    * SoundFont format engine:    * SoundFont format engine:
89      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
90        - RT-safeness: avoid malloc in audio thread
91        - fixed a bug that could cause voice stealing to fail
92    
93      * Gigasampler format engine:
94        - bugfix: pitch LFO controller "internal+aftertouch" was broken
95        - bugfix: filter keyboard tracking was broken
96        - filter performance fix (an unnecessary copy was made of the
97          filter parameters in each sub fragment)
98    
99    * Host plugins:    * Host plugins:
100      - AU bugfix: failed to destroy its audio/MIDI devices      - AU bugfix: failed to destroy its audio/MIDI devices
# Line 25  Version CVS HEAD (?) Line 102  Version CVS HEAD (?)
102      - VST bugfix: If the host called resume() before and after      - VST bugfix: If the host called resume() before and after
103        changing sample rate or block size, the number of channels was        changing sample rate or block size, the number of channels was
104        incorrectly set to two. This caused silence in Cubase 5.        incorrectly set to two. This caused silence in Cubase 5.
105        - save engine type (gig, sfz or sf2) in plugin state
106        - VST: when opening Fantasia, look for both 32 and 64 bit Java on
107          64 bit Windows
108    
109    * MIDI driver:    * MIDI driver:
110      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
111        the ALSA sequencer client name        the ALSA sequencer client name
112        - removed limit of maximum amount of MIDI ports per MIDI device, since
113          there is no reason for this limit
114    
115      * audio driver:
116        - ASIO driver fixes for newer gcc versions (fix from PortAudio)
117    
118    * LSCP server:    * LSCP server:
119      - added support for sending MIDI CC messages via LSCP command      - added support for sending MIDI CC messages via LSCP command
120        "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"        "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"
121        - added LSCP command "GET AVAILABLE_EFFECTS"
122        - added LSCP command "LIST AVAILABLE_EFFECTS"
123        - added LSCP command "GET EFFECT INFO <effect-index>"
124        - added LSCP command "CREATE EFFECT_INSTANCE <effect-index>"
125        - added LSCP command
126          "CREATE EFFECT_INSTANCE <effect-system> <module> <effect-name>"
127        - added LSCP command "DESTROY EFFECT_INSTANCE <effect-instance>"
128        - added LSCP command "GET EFFECT_INSTANCES"
129        - added LSCP command "LIST EFFECT_INSTANCES"
130        - added LSCP command "GET EFFECT_INSTANCE INFO <effect-instance>"
131        - added LSCP command
132          "GET EFFECT_INSTANCE_INPUT_CONTROL INFO <effect-instance> <input-control>"
133        - added LSCP command "SET EFFECT_INSTANCE_INPUT_CONTROL VALUE
134          <effect-instance> <input-control> <value>"
135        - added LSCP command "GET SEND_EFFECT_CHAINS <audio-device>"
136        - added LSCP command "LIST SEND_EFFECT_CHAINS <audio-device>"
137        - added LSCP command "ADD SEND_EFFECT_CHAIN <audio-device>"
138        - added LSCP command
139          "REMOVE SEND_EFFECT_CHAIN <audio-device> <effect-chain>"
140        - added LSCP command
141          "GET SEND_EFFECT_CHAIN INFO <audio-device> <effect-chain>"
142        - added LSCP command "APPEND SEND_EFFECT_CHAIN EFFECT <audio-device>
143          <effect-chain> <effect-instance>"
144        - added LSCP command "INSERT SEND_EFFECT_CHAIN EFFECT <audio-device>
145          <effect-chain> <effect-chain-pos> <effect-instance>"
146        - added LSCP command "REMOVE SEND_EFFECT_CHAIN EFFECT <audio-device>
147          <effect-chain> <chain-pos>"
148        - added LSCP command "SET FX_SEND EFFECT <sampler_channel>
149          <fx_send_id> <effect_chain> <chain_pos>"
150        - added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>"
151    
152    * Bug fixes:    * Bug fixes:
153      - Fixed crash which may occur when MIDI key + transpose is out of range      - Fixed crash which may occur when MIDI key + transpose is out of range
154        - minor valgrind fixes
155        - fixed crash which occured when changing an already deployed sampler
156          channel to a different engine type
157        - fixed crash when deleting a sampler channel or changing engine
158          type while an instrument load was in progress
159        - bugfix: playing a note while changing the instrument could cause
160          a crash, or give "Handing back unknown region" error messages
161        - bugfix: calling SET VOICES (which Fantasia does on start and
162          refresh) could cause instruments to be unloaded
163        - Mac OS X: fixed name collision of enum in EffectControl and
164          wrong name of destructor in AudioOutputDeviceCoreAudio.cpp
165    
166  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
167    

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