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Version CVS HEAD (?) |
Version CVS HEAD (?) |
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* packaging changes: |
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- fixed building with newer MinGW-w64 |
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- Mac OS X: support the new dir for Core Audio SDK |
6 |
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- Mac OS X: fixed building outside source directory |
7 |
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- made sure all source files for hostplugins are included when |
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doing "make dist" |
9 |
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- removed empty directories left from the cvs to svn migration |
10 |
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- fixed compilation with gcc 4.6.1 |
11 |
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- another "make dist" fix, for the LV2 plugin |
12 |
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- made --enable-pthread-testcancel default on Mac OS X |
13 |
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- minor Makefile fix for building lscpparser when build and source |
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directories are separate |
15 |
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- Mac OS X: made it possible to specify plugin installation dir to |
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configure |
17 |
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- Mac OS X: Makefile fix for the install-strip target |
18 |
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- fixed compilation with gcc 4.7 |
19 |
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- fixed configure script error with old autoconf versions |
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- lsatomic.h: use gcc provided atomic functions if building with |
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gcc 4.7 and C++11 |
22 |
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- modernized configure script |
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- fixed linkage error when building with |
24 |
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LDFLAGS="-Wl,--no-undefined" (#190) |
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- fixed compilation with Clang 3.2 |
26 |
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|
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* general changes: |
28 |
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- Refactoring: moved the independent code from |
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the Gigasampler format engine to base classes |
30 |
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- command line option '--profile' is currently disabled, since the |
31 |
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respective profiling code is currently broken |
32 |
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- Introduced support for optional environment variable |
33 |
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"LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory |
34 |
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where the sampler shall look for instrument editor plugins |
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(patch by Luis Garrido, slightly modified). |
36 |
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- implemented Roland GS NRPN 1ArrH which allows to set volume per note |
37 |
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- implemented Roland GS NRPN 1CrrH which allows to set pan per note |
38 |
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- implemented Roland GS NRPN 1DrrH which allows to set reverb send per |
39 |
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note (in this implementation of the sampler its simply hard routed to |
40 |
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the 1st effect send of the sampler channel, no matter what the actual |
41 |
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effect type is) |
42 |
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- implemented Roland GS NRPN 1ErrH which allows to set chorus send per |
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note (in this implementation of the sampler its simply hard routed to |
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the 2nd effect send of the sampler channel, no matter what the actual |
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effect type is) |
46 |
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- implemented support for internal LADSPA effects |
47 |
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- raised limit of program change queue from 100 to 512 |
48 |
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(as suggested by Alex Stone) |
49 |
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- implemented sine LFO, pulse LFO and saw LFO |
50 |
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- experimental support for per voice equalization |
51 |
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- added command line option --exec-after-init |
52 |
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- Introduced new C++ API method: |
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EngineChannel::InstrumentFileName(int index) |
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allowing to retrieve the whole list of files used for the loaded |
55 |
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instrument on an engine channel (a.k.a. part). Some GigaStudio |
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instruments for example are splitted over several files like |
57 |
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"Foo.gig", "Foo.gx01", "Foo.gx02", ... |
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- Added new C++ API method Sampler::GetGlobalMaxVoices(). |
59 |
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- Added new C++ API method Sampler::GetGlobalMaxStreams(). |
60 |
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- Added new C++ API method Sampler::SetGlobalMaxVoices(). |
61 |
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- Added new C++ API method Sampler::SetGlobalMaxStreams(). |
62 |
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- Various "const" and "restrict" optimizations. |
63 |
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- all engines: add pan CC value to instrument pan parameter before |
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applying panning, instead of using two separate pan functions in |
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series (#182) |
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|
67 |
* Gigasampler format engine: |
* Gigasampler format engine: |
68 |
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- implemented the "round robin keyboard" dimension |
69 |
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- fixed round robin and random dimensions for cases when number of |
70 |
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dimension zones is not a power of two |
71 |
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- made round robin use a counter for each region instead of each |
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key |
73 |
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- bugfix: pitch LFO controller "internal+aftertouch" was broken |
74 |
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- bugfix: filter keyboard tracking was broken |
75 |
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- filter performance fix (an unnecessary copy was made of the |
76 |
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filter parameters in each sub fragment) |
77 |
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- handle special case when pan parameter in gig file has max or |
78 |
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min value |
79 |
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- Exclusive Groups: don't ever stop voices of the same note, |
80 |
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doesn't sound naturally with a drumkit |
81 |
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|
82 |
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* SFZ format engine: |
83 |
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- Initial implementation (not usable yet) |
84 |
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- added support for v2 multiple stage envelope generators |
85 |
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- added a fine-tuned v1 envelope generator instead of using the |
86 |
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one from the gig engine |
87 |
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- fixed memory leak and memory handling errors |
88 |
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- added support for trigger=first, trigger=legato and sw_previous |
89 |
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- allow non-numerical key values ("C#4" for example) |
90 |
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- "key" opcode now sets pitch_keycenter too |
91 |
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- fixed error when unloading instrument with same sample used by |
92 |
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multiple regions |
93 |
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- added some opcode aliases, like loopmode for loop_mode, to be |
94 |
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more compatible |
95 |
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- added support for trigger=release and rt_decay |
96 |
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- added support for off_mode=normal |
97 |
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- added support for random, seq_position, seq_length and volume |
98 |
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- added v1 LFO opcodes to parser (no support in engine yet) |
99 |
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- added support for amp_veltrack and amp_velcurve_N |
100 |
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- fine-tuned the default velocity curve |
101 |
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- added support for transpose |
102 |
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- fixed crash when using sw_down/up |
103 |
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- improved logic for sw_lokey/hikey/up/down/last |
104 |
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- added more v1 aliases to parser |
105 |
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- reduced memory usage for sfz data |
106 |
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- RT-safeness: avoid malloc in audio thread |
107 |
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- fixed a bug that could cause voice stealing to fail |
108 |
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- optimized sample lookup |
109 |
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- improved support for exclusive groups (group, off_by and |
110 |
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off_mode) |
111 |
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- added support for controller triggered regions (on_locc/on_hicc) |
112 |
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- added support for loop_mode=one_shot |
113 |
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- fixed playback of 16 bit wav files on big endian CPUs |
114 |
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- added support for Ogg Vorbis sample files |
115 |
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- use loop markers from sample file if loop_start and loop_end are |
116 |
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not set in sfz file |
117 |
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- implemeted filters. Filter types: lowpass, bandpass, bandreject |
118 |
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and highpass. 1, 2, 4 and 6 pole filters. Opcodes: fil_type, |
119 |
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cutoff, resonance, fil_veltrack, fil_keytrack, fil_keycenter, |
120 |
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cutoff_cc, cutoff_chanaft. |
121 |
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- bugfix: zero ampeg_sustain didn't work |
122 |
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- added support for velocity effect on amplifier envelope time |
123 |
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(ampeg_vel2attack, ampeg_vel2decay, ampeg_vel2sustain and |
124 |
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ampeg_vel2release) |
125 |
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- added support for EG hold (ampeg_hold) |
126 |
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- added support for sample offset (offset) |
127 |
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- use the newly introduced signal units model |
128 |
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- implemented opcodes lfoN_delay, |
129 |
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lfoN_freq, lfoN_pan, lfoN_cutoff, lfoN_resonance |
130 |
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- implemented opcodes ampeg_delay, ampeg_vel2delay |
131 |
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pitcheg_delay, pitcheg_start, pitcheg_attack, pitcheg_hold, |
132 |
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pitcheg_decay, pitcheg_sustain, pitcheg_release, pitcheg_vel2delay, |
133 |
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pitcheg_vel2attack, pitcheg_vel2hold, pitcheg_vel2decay, |
134 |
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pitcheg_vel2sustain, pitcheg_vel2release, pitcheg_depth |
135 |
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- implemented opcodes pitchlfo_delay, pitchlfo_freq, |
136 |
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pitchlfo_depth, fillfo_delay, fillfo_freq, fillfo_depth, |
137 |
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amplfo_delay, amplfo_freq, amplfo_depth |
138 |
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- implemented opcodes fileg_delay, fileg_start, fileg_attack, |
139 |
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fileg_hold, fileg_decay, fileg_sustain, fileg_release, fileg_vel2delay, |
140 |
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fileg_vel2attack, fileg_vel2hold, fileg_vel2decay, fileg_vel2sustain, |
141 |
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fileg_vel2release |
142 |
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- implemented opcode lfoN_wave |
143 |
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- implemented opcode pitchlfo_depthccN |
144 |
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- implemented opcodes lfoN_phase, lfoN_phase_onccX, |
145 |
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lfoN_pitch, lfoN_pitch_onccX |
146 |
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- implemented opcodes pitchlfo_fade, |
147 |
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fillfo_fade, amplfo_fade, lfoN_fade, lfoN_fade_onccX |
148 |
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- implemented opcodes fillfo_freqccN, |
149 |
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pitchlfo_freqccN, amplfo_freqccN, lfoN_freq_onccX |
150 |
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- implemented opcodes ampeg_delayccN, ampeg_startccN, |
151 |
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ampeg_attackccN, ampeg_holdccN, ampeg_decayccN, ampeg_sustainccN, |
152 |
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ampeg_releaseccN, egN_timeX_onccY, egN_levelX_onccY |
153 |
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- lfoN_* and egN_* opcodes defined in group sections |
154 |
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are now taken into account |
155 |
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- implemented curves |
156 |
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- implemented opcodes volume_onccN, volume_curveccN |
157 |
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- implemented opcode volume_smoothccN |
158 |
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- implemented opcodes fillfo_depthccN, amplfo_depthccN, |
159 |
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lfoN_volume, lfoN_volume_onccX, lfoN_volume_smoothccX, |
160 |
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lfoN_freq_smoothccX, lfoN_pitch_smoothccX, lfoN_pan_onccX, |
161 |
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lfoN_pan_smoothccX, lfoN_cutoff_onccX, lfoN_cutoff_smoothccX, |
162 |
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lfoN_resonance_onccX, lfoN_resonance_smoothccX, lfoN_delay_onccX |
163 |
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- implemented opcode end |
164 |
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- implemented opcodes egN_amplitude_onccX, |
165 |
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egN_volume, egN_volume_onccX, egN_cutoff, egN_cutoff_onccX, |
166 |
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egN_pitch, egN_pitch_onccX, egN_resonance, egN_resonance_onccX |
167 |
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- implemented opcodes xfin_lokey, xfin_hikey, |
168 |
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xfout_lokey, xfout_hikey, xf_keycurve, xfin_lovel, xfin_hivel, |
169 |
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xfout_lovel, xfout_hivel, xf_velcurve, xfin_loccN, xfin_hiccN, |
170 |
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xfout_loccN, xfout_hiccN, xf_cccurve |
171 |
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- implemented opcodes pan_onccN, pan_smoothccN, |
172 |
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pan_curveccN, egN_pan, egN_pan_curve, egN_pan_onccX, |
173 |
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egN_pan_curveccX, pitch_veltrack |
174 |
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- when failed to parse a sfz file |
175 |
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print the line number on which the error occurs |
176 |
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- use common pool of CC objects to minimize RAM usage |
177 |
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- implemented opcodes amplfo_delay_onccN, |
178 |
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amplfo_fade_onccN, fillfo_delay_onccN, fillfo_fade_onccN, |
179 |
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pitchlfo_delay_onccN, pitchlfo_fade_onccN |
180 |
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- implemented opcodes fileg_delay_onccN, |
181 |
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fileg_start_onccN, fileg_attack_onccN, fileg_hold_onccN, |
182 |
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fileg_decay_onccN, fileg_sustain_onccN, fileg_release_onccN, |
183 |
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fileg_depth_onccN, pitcheg_delay_onccN, pitcheg_start_onccN, |
184 |
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pitcheg_attack_onccN, pitcheg_hold_onccN, pitcheg_decay_onccN, |
185 |
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pitcheg_sustain_onccN, pitcheg_release_onccN, pitcheg_depth_onccN |
186 |
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- implemented automatic aliasing *ccN <-> *_onccN |
187 |
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- *lfo_freqccN wasn't working when the respective *lfo_freq |
188 |
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was not set or was set to zero |
189 |
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- lfoN_freq_onccX wasn't working when lfoN_freq |
190 |
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was not set or was set to zero |
191 |
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- implemented opcodes resonance_onccN, resonance_smoothccN, |
192 |
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resonance_curveccN, cutoff_smoothccN, cutoff_curveccN |
193 |
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- implemented opcodes fillfo_depthchanaft, |
194 |
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fillfo_freqchanaft, amplfo_depthchanaft, amplfo_freqchanaft, |
195 |
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pitchlfo_depthchanaft, pitchlfo_freqchanaft |
196 |
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- implemented opcodes pitch_onccN, |
197 |
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pitch_curveccN, pitch_smoothccN, pitch_stepccN |
198 |
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- implemented opcodes volume_stepccN, pan_stepccN, |
199 |
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cutoff_stepccN, resonance_stepccN, lfoN_freq_stepccX, |
200 |
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lfoN_volume_stepccX, lfoN_pitch_stepccX, lfoN_pan_stepccX, |
201 |
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lfoN_cutoff_stepccX, lfoN_resonance_stepccX |
202 |
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- implemented opcodes eq1_freq, eq2_freq, eq3_freq, |
203 |
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eq1_freqccN, eq2_freqccN, eq3_freqccN, eq1_bw, eq2_bw, eq3_bw, |
204 |
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eq1_bwccN, eq2_bwccN, eq3_bwccN, eq1_gain, eq2_gain, eq3_gain, |
205 |
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eq1_gainccN, eq2_gainccN, eq3_gainccN |
206 |
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- implemented opcodes delay, delay_onccN, delay_random, |
207 |
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delay_samples, delay_samples_onccN |
208 |
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- implemented opcodes egN_eq1gain, egN_eq2gain, egN_eq3gain, |
209 |
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egN_eq1gain_onccX, egN_eq2gain_onccX, egN_eq3gain_onccX, egN_eq1freq, |
210 |
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egN_eq2freq, egN_eq3freq, egN_eq1freq_onccX, egN_eq2freq_onccX, |
211 |
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egN_eq3freq_onccX, egN_eq1bw, egN_eq2bw, egN_eq3bw, egN_eq1bw_onccX, |
212 |
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egN_eq2bw_onccX, egN_eq3bw_onccX, lfoN_eq1gain, lfoN_eq2gain, |
213 |
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lfoN_eq3gain, lfoN_eq1gain_onccX, lfoN_eq2gain_onccX, lfoN_eq3gain_onccX, |
214 |
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lfoN_eq1gain_smoothccX, lfoN_eq2gain_smoothccX, lfoN_eq3gain_smoothccX, |
215 |
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lfoN_eq1gain_stepccX, lfoN_eq2gain_stepccX, lfoN_eq3gain_stepccX, |
216 |
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lfoN_eq1freq, lfoN_eq2freq, lfoN_eq3freq, lfoN_eq1freq_onccX, |
217 |
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lfoN_eq2freq_onccX, lfoN_eq3freq_onccX, lfoN_eq1freq_smoothccX, |
218 |
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lfoN_eq2freq_smoothccX, lfoN_eq3freq_smoothccX, lfoN_eq1freq_stepccX, |
219 |
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lfoN_eq2freq_stepccX, lfoN_eq3freq_stepccX, lfoN_eq1bw, lfoN_eq2bw, |
220 |
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lfoN_eq3bw, lfoN_eq1bw_onccX, lfoN_eq2bw_onccX, lfoN_eq3bw_onccX, |
221 |
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lfoN_eq1bw_smoothccX, lfoN_eq2bw_smoothccX, lfoN_eq3bw_smoothccX, |
222 |
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lfoN_eq1bw_stepccX, lfoN_eq2bw_stepccX, lfoN_eq3bw_stepccX |
223 |
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- implemented opcodes eq1_vel2freq, eq2_vel2freq, |
224 |
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eq3_vel2freq, eq1_vel2gain, eq2_vel2gain, eq3_vel2gain |
225 |
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- sfz parser: allow double spaces in sample filenames |
226 |
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- sfz parser: allow absolute paths for sample filenames |
227 |
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- use linear decay and release for filter and pitch EG |
228 |
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- bugfix: only the first amp_veltrack definition in a file was |
229 |
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used |
230 |
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- bugfix: looping was disabled if loop_start was set to 0 |
231 |
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- allow regions with end=-1 to turn off other regions using the |
232 |
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group and off_by opcodes (#168) |
233 |
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- made end=0 play the whole sample |
234 |
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- fixed support for lochan and hichan opcodes (#155) |
235 |
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- fixed crash when using lochan/hichan opcodes (#187) |
236 |
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- sfz parser: allow -200 to 200 for pan_oncc opcode (#182) |
237 |
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- added FLAC support (#192) |
238 |
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|
239 |
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* SoundFont format engine: |
240 |
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- Initial implementation (not usable yet) |
241 |
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- RT-safeness: avoid malloc in audio thread |
242 |
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- fixed a bug that could cause voice stealing to fail |
243 |
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- fine-tuned amplitude EG (by switching from gig to sfz EG) |
244 |
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- initial implementation of Vibrato LFO and Modulation LFO |
245 |
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- initial implementation of cutoff filter |
246 |
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- use linear decay and release for filter and pitch EG |
247 |
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|
248 |
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* Host plugins (VST, AU, LV2, DSSI): |
249 |
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- AU bugfix: failed to destroy its audio/MIDI devices |
250 |
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- Listen to all interfaces on Mac OS X (INADDR_ANY) |
251 |
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- VST bugfix: If the host called resume() before and after |
252 |
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changing sample rate or block size, the number of channels was |
253 |
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incorrectly set to two. This caused silence in Cubase 5. |
254 |
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- save engine type (gig, sfz or sf2) in plugin state |
255 |
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- VST: when opening Fantasia, look for both 32 and 64 bit Java on |
256 |
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64 bit Windows |
257 |
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- AU: changed number of output channels from one stereo to 16 |
258 |
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stereo |
259 |
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- VST: made it possible to build the VST plugin for Mac |
260 |
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- AU: link AU plugin dynamically if --disable-shared isn't |
261 |
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specified |
262 |
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- LV2 "state" extension support (patch by David Robillard) |
263 |
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- VST bugfix: instrument loading hang and crashed the host when |
264 |
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the plugin was loaded a second time (#174) |
265 |
|
- plugin bugfix: instrument loading hang when the plugin was |
266 |
|
loaded a second time (this time it's for Linux and Mac, previous |
267 |
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similar fix was for Windows) |
268 |
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- thread safety fixes for the instrument loading thread |
269 |
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- LV2: use the new lv2 package if present |
270 |
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- VST: try to open Fantasia automatically on Linux and Mac too (on |
271 |
|
Linux, the Fantasia jar should be placed in <prefix>/share/java) |
272 |
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- VST: fixed crashes on Linux Ardour and EnergyXT |
273 |
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- DSSI bugfix: it wasn't possible to change engine type. The MIDI |
274 |
|
port and audio channel routing for DSSI plugins are now visible. |
275 |
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- LV2: use urid and atom extensions instead of deprecated uri-map |
276 |
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and event |
277 |
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- LV2: lv2 package 1.0 is now required to build the LV2 plugin |
278 |
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- LV2: changed number of output channels to 16 stereo, just like |
279 |
|
the VST and AU plugins |
280 |
|
- LV2: fixed save/restore of SFZ state (patch by David Robillard) |
281 |
|
- LV2: made LV2 plugin buildable on Windows and Mac |
282 |
|
- VST: implemented retrieval and switching of programs using the |
283 |
|
sampler's internal MIDI instrument mapping system |
284 |
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|
285 |
|
* MIDI driver: |
286 |
|
- ALSA MIDI driver supports now "NAME" device parameter, for overriding |
287 |
|
the ALSA sequencer client name |
288 |
|
- removed limit of maximum amount of MIDI ports per MIDI device, since |
289 |
|
there is no reason for this limit |
290 |
|
- MME: fixed memory handling bug found with cppcheck |
291 |
|
- MME: removed compiler warning |
292 |
|
- CoreMIDI: implemented driver specific port parameter "CORE_MIDI_BINDINGS", |
293 |
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which allows to retrieve the list of CoreMIDI clients / ports and to connect |
294 |
|
to them a la JACK, via the usual sampler APIs |
295 |
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- CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled |
296 |
|
the driver will automatically connect to other CoreMIDI clients' ports |
297 |
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(e.g. external MIDI devices being attached to the Mac) |
298 |
|
- added support for MIDI note on velocity filter |
299 |
|
- CoreMIDI: fixed memory deallocation error |
300 |
|
- Fixed variable underflow in VirtualMidiDevice, which caused graphical |
301 |
|
virtual keyboards in frontends / instrument editors being stuck. |
302 |
|
- Bugfix in VirtualMidiDevice: process note on with velocity 0 as note off. |
303 |
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|
304 |
|
* audio driver: |
305 |
|
- ASIO driver fixes for newer gcc versions (fix from PortAudio) |
306 |
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|
307 |
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* LSCP server: |
308 |
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- added support for sending MIDI CC messages via LSCP command |
309 |
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"SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>" |
310 |
|
- added LSCP command "GET AVAILABLE_EFFECTS" |
311 |
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- added LSCP command "LIST AVAILABLE_EFFECTS" |
312 |
|
- added LSCP command "GET EFFECT INFO <effect-index>" |
313 |
|
- added LSCP command "CREATE EFFECT_INSTANCE <effect-index>" |
314 |
|
- added LSCP command |
315 |
|
"CREATE EFFECT_INSTANCE <effect-system> <module> <effect-name>" |
316 |
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- added LSCP command "DESTROY EFFECT_INSTANCE <effect-instance>" |
317 |
|
- added LSCP command "GET EFFECT_INSTANCES" |
318 |
|
- added LSCP command "LIST EFFECT_INSTANCES" |
319 |
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- added LSCP command "GET EFFECT_INSTANCE INFO <effect-instance>" |
320 |
|
- added LSCP command |
321 |
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"GET EFFECT_INSTANCE_INPUT_CONTROL INFO <effect-instance> <input-control>" |
322 |
|
- added LSCP command "SET EFFECT_INSTANCE_INPUT_CONTROL VALUE |
323 |
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<effect-instance> <input-control> <value>" |
324 |
|
- added LSCP command "GET SEND_EFFECT_CHAINS <audio-device>" |
325 |
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- added LSCP command "LIST SEND_EFFECT_CHAINS <audio-device>" |
326 |
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- added LSCP command "ADD SEND_EFFECT_CHAIN <audio-device>" |
327 |
|
- added LSCP command |
328 |
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"REMOVE SEND_EFFECT_CHAIN <audio-device> <effect-chain>" |
329 |
|
- added LSCP command |
330 |
|
"GET SEND_EFFECT_CHAIN INFO <audio-device> <effect-chain>" |
331 |
|
- added LSCP command "APPEND SEND_EFFECT_CHAIN EFFECT <audio-device> |
332 |
|
<effect-chain> <effect-instance>" |
333 |
|
- added LSCP command "INSERT SEND_EFFECT_CHAIN EFFECT <audio-device> |
334 |
|
<effect-chain> <effect-chain-pos> <effect-instance>" |
335 |
|
- added LSCP command "REMOVE SEND_EFFECT_CHAIN EFFECT <audio-device> |
336 |
|
<effect-chain> <chain-pos>" |
337 |
|
- added LSCP command "SET FX_SEND EFFECT <sampler_channel> |
338 |
|
<fx_send_id> <effect_chain> <chain_pos>" |
339 |
|
- added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>" |
340 |
|
- added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT", |
341 |
|
"SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT", |
342 |
|
"SUBSCRIBE SEND_EFFECT_CHAIN_INFO" |
343 |
|
|
344 |
|
* Bug fixes: |
345 |
|
- Fixed crash which may occur when MIDI key + transpose is out of range |
346 |
|
- minor valgrind fixes |
347 |
|
- fixed crash which occurred when changing an already deployed sampler |
348 |
|
channel to a different engine type |
349 |
|
- fixed crash when deleting a sampler channel or changing engine |
350 |
|
type while an instrument load was in progress |
351 |
|
- bugfix: playing a note while changing the instrument could cause |
352 |
|
a crash, or give "Handing back unknown region" error messages |
353 |
|
- bugfix: calling SET VOICES (which Fantasia does on start and |
354 |
|
refresh) could cause instruments to be unloaded |
355 |
|
- Mac OS X: fixed name collision of enum in EffectControl and |
356 |
|
wrong name of destructor in AudioOutputDeviceCoreAudio.cpp |
357 |
|
- Mac OS X: fixed hanging threads |
358 |
|
- Windows: disabled the previous thread fix on non-Mac systems, as |
359 |
|
it caused hanging threads on Windows |
360 |
|
- Fixed possible crashes due to corrupted MIDI/audio device list |
361 |
|
after MIDI/audio device creation failure |
362 |
|
- When creating MIDI instrument map entries with "PERSISTENT" type, the |
363 |
|
instruments were uselessly precached with zero samples, however it still |
364 |
|
took the full preloading time and on 1st program change the respective |
365 |
|
instrument was completely reloaded again. |
366 |
|
- fixed handling of rapid bank select and program change messages |
367 |
|
sent to the same sampler channel (patch from the Open Octave |
368 |
|
project, slightly adjusted) |
369 |
|
- fixed crash when trying to create an effect instance with controls |
370 |
|
which min and/or max values depend on the sample rate |
371 |
|
- fixed bug #162 |
372 |
|
- bugfix: LADSPA_PATH was not evaluated correctly when containing |
373 |
|
multiple paths (#165) |
374 |
|
- thread safety fixes for the instrument loading thread |
375 |
|
- bugfix: instrument loading crashed for sfz and sf2 in Ardour |
376 |
|
(#176) |
377 |
|
- more thread safety fixes for the instrument loading thread |
378 |
|
- sfz/sf2 engine: fixed crash when using small audio fragment size |
379 |
|
- Mac OS X: fixed crash when unloading plugin on 10.7 and later |
380 |
|
- Mac OS X: fixed process hang when unloading 32-bit plugin (bug |
381 |
|
introduced in previous fix) |
382 |
|
- fixed crash when a channel received a program change while |
383 |
|
playing a note in a key group |
384 |
|
- fixed erroneous error message piping in VoiceBase.h |
385 |
|
(labelled "Disk stream not available in time") |
386 |
|
|
387 |
|
Version 1.0.0 (31 July 2009) |
388 |
|
|
389 |
|
* packaging changes: |
390 |
|
- autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly, |
391 |
|
causing e.g. the libgig test to fail when |
392 |
|
"./configure --disable-jack-driver" was used |
393 |
|
(patch by Alexis Ballier) |
394 |
|
- fixed compilation with gcc 4.3 |
395 |
|
- fixes for building on OS X (thanks to Ebrahim Mayat for testing) |
396 |
|
- fixed configure so it detects x86_64 (#107) |
397 |
|
- fixes for building with newer MinGW versions |
398 |
|
- fix for building with bison 2.4 (#111) |
399 |
|
- fixed building with libgig installed in a non-standard directory |
400 |
|
- minor fix in configure for mmsystem.h detection on MinGW |
401 |
|
- Windows: look for editor plugins and Fantasia using base |
402 |
|
directory of liblinuxsampler dll (look in the same directory and one |
403 |
|
directory above) |
404 |
|
- configure script fix: removed unconditional use of SSE |
405 |
|
- fixed building with sqlite installed in a non-standard directory |
406 |
|
- when cross-compiling, don't try to create instruments.db |
407 |
|
- fix for new mingw-w64 version, which has usleep |
408 |
|
|
409 |
|
* general changes: |
410 |
|
- bugfix: on some POSIX systems instrument editor plugins refused to |
411 |
|
load as we used a non-portable Linux specific struct field |
412 |
|
(fixes bug #70, patch by Ronald Baljeu) |
413 |
|
- fixed endless loop which occured when loading an instrument editor |
414 |
|
plugin DLL on Windows systems failed |
415 |
|
- fixed memory leaks that occurred when liblinuxsampler was unloaded |
416 |
|
- optimized the SynchronizedConfig class so it doesn't wait |
417 |
|
unnecessarily long after an update |
418 |
|
- added support for notifying instrument editors on note-on / note-off |
419 |
|
events (e.g. to highlight the pressed keys on the virtual keyboard |
420 |
|
of gigedit) |
421 |
|
- added support for triggering notes by instrument editors (see above) |
422 |
|
- be verbose on DLL load errors (on Linux) |
423 |
|
- fixed di-harmonic triangle LFO implementation (this LFO implementation |
424 |
|
is only used by very few systems, most pick the int math |
425 |
|
implementation, which is usually faster) |
426 |
|
- fixes for audio drivers with varying buffer sizes |
427 |
|
- experimental support for running LinuxSampler as a DSSI, LV2 and |
428 |
|
VST plugin |
429 |
|
- notification events for stream/voice count statistics are now sent |
430 |
|
only when there are actual changes |
431 |
|
- added memory ordering constraints to improve stability on |
432 |
|
multi-core and multi-cpu systems |
433 |
|
- maximum voices and disk streams can now be altered at runtime |
434 |
|
- fixed CPU feature detection on x86_64 (maybe fixes #108) |
435 |
|
- automatic stacktrace mechanism is now turned off by default and can |
436 |
|
be switched on by command line option "--stacktrace" (the automatic |
437 |
|
stacktrace mechanism seems to be broken on most systems at the moment) |
438 |
|
- C++ API method InstrumentManager::LaunchInstrumentEditor() now returns |
439 |
|
a pointer to the launched InstrumentEditor object |
440 |
|
- added optional 3rd party user data parameter for following |
441 |
|
liblinuxsampler C++ API methods: InstrumentEditor::Main(), |
442 |
|
InstrumentEditor::Launch(), |
443 |
|
InstrumentManager::LaunchInstrumentEditor() |
444 |
|
- theoretical fix: made SynchronizedConfig follow C++0x memory |
445 |
|
model more strictly |
446 |
|
- fixes for using large audio device buffers |
447 |
|
- Windows: add the installation directory to the DLL search path |
448 |
|
when loading an editor plugin (solves problems with VST and |
449 |
|
gigedit on systems with other GTK versions installed) |
450 |
|
|
451 |
|
* audio driver: |
452 |
|
- removed the nonsense audio channel constraint (which was hard coded to |
453 |
|
max. 100 audio channels) for most audio drivers |
454 |
|
- JACK audio driver did not offer a device parameter "SAMPLERATE" as |
455 |
|
opposed to the LSCP specs |
456 |
|
- bugfix: the SAMPLERATE parameter of some drivers (e.g. JACK) |
457 |
|
reflected the wrong value |
458 |
|
- fixed a memory management bug in ASIO driver |
459 |
|
- Makefile fix: JACK_CFLAGS wasn't used |
460 |
|
- JACK: use jack_client_open instead of the deprecated |
461 |
|
jack_client_new |
462 |
|
- added (experimental) CoreAudio driver |
463 |
|
- applied old fixes to the ASIO driver that were included in the |
464 |
|
previous binary release but accidentally never committed to CVS |
465 |
|
(fixes #117) |
466 |
|
- fixes for ASIO on mingw-w64 (iasio wrapper is not needed on |
467 |
|
win64) |
468 |
|
- VST: added support for sample rate and buffer size changes |
469 |
|
- VST: close editor (Fantasia) when the VST is removed |
470 |
|
- VST: avoid opening Fantasia more than once for each VST instance |
471 |
|
- VST: export main function as "main" on Linux too (fix for |
472 |
|
energyXT) |
473 |
|
- VST: changed number of output channels from one stereo to 16 |
474 |
|
stereo |
475 |
|
- added channel routing, fxsends and midi maps to the settings |
476 |
|
stored in the plugin state |
477 |
|
- performance optimization of AudioChannel::MixTo() and |
478 |
|
AudioChannel::CopyTo() methods using GCC vector exensions |
479 |
|
(if available) |
480 |
|
- ASIO fixes: avoid initializing the device twice, avoid throwing |
481 |
|
exception when getting parameters from a disconnected device |
482 |
|
|
483 |
|
* MIDI driver: |
484 |
|
- added JACK MIDI driver |
485 |
|
- dispatch bank select as ordinary CC as well, the user might seriously |
486 |
|
want to (mis)use it for some purpose ("fixed" in all current MIDI |
487 |
|
input drivers: ALSA, CoreMIDI, JACK, MidiShare, MME) |
488 |
|
- bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME, |
489 |
|
CoreMidi or AU |
490 |
|
- fixed mingw-w64 compilation error in MME driver |
491 |
|
- made program change handling in MIDI thread real-time safe by |
492 |
|
moving the logic to a non-RT thread |
493 |
|
- fixed minor memory leak in ALSA driver |
494 |
|
|
495 |
|
* instruments database: |
496 |
|
- avoid time consuming samples scanning when adding instruments |
497 |
|
to the instruments database |
498 |
|
- added support for handling lost files in the instruments database |
499 |
|
- Implemented option for adding instruments in separate directories |
500 |
|
in the instruments database |
501 |
|
(patch by Chris Cherrett & Andrew Williams, a bit adjusted) |
502 |
|
- work-around for missing fnmatch function on Windows to make |
503 |
|
instrument database compilable |
504 |
|
- added instrument database support on Windows |
505 |
|
works with both standalone mode and VST plugin. |
506 |
|
the instruments DB file is located in |
507 |
|
%USERPROFILE%\.linuxsampler\instruments.db which allows different |
508 |
|
databases for each windows user |
509 |
|
if no DB is present it automatically creates the .linuxsampler subdir |
510 |
|
and then creates an empty DB |
511 |
|
- fixed recursive import, which was broken on Windows |
512 |
|
|
513 |
|
* Gigasampler format engine: |
514 |
|
- fixed a memory leak that could happen when a channel was deleted |
515 |
|
while notes were playing |
516 |
|
- made it possible to load an instrument even if the audio thread |
517 |
|
isn't running |
518 |
|
- added partial support for the "Controller Triggered" MIDI rule, |
519 |
|
enough for piano gigs with pedal noise samples |
520 |
|
- minor fix: only mark FX sends as being modified if really the |
521 |
|
respective FX send MIDI controller was used |
522 |
|
- added support for GM global device volume SysEx message |
523 |
|
(can be selected at compile time to either apply globally to the |
524 |
|
whole sampler [default] or only to the sampler channels that are |
525 |
|
connected to the respective MIDI input port the SysEx message arrived |
526 |
|
on) |
527 |
|
- bugfix: notes triggered at position 0 in the audio buffer were |
528 |
|
sometimes wrongly killed in the same buffer, causing no sound to |
529 |
|
be played |
530 |
|
- added support for chromatic / drumkit mode Roland GS Sysex message |
531 |
|
which is usally used to switch a part between chromatic sounds and |
532 |
|
drumkit sounds (as opposed to their common default setting of MIDI |
533 |
|
part 10 being a drumkit part and all other ones chromatic parts), in |
534 |
|
LS however one can switch between the first 16 MIDI instrument maps |
535 |
|
defined for the sampler |
536 |
|
- made it possible to create multiple sample channels even if the |
537 |
|
audio thread isn't running |
538 |
|
- fixed crash when removing channel with active voices (#116) |
539 |
|
- bugfix: on sample reference changes (instrument editor), only |
540 |
|
un-cache the respective sample if it's really not used by any |
541 |
|
sampler engine anymore |
542 |
|
- re-cache samples in case they were changed by an instrument editor, |
543 |
|
e.g. when a sample was added while playing (#82) |
544 |
|
- fixed hanging notes which occured when note-off event had the exact |
545 |
|
same time stamp as the voice's note-on event and occured both in the |
546 |
|
same audio fragment cycle (fixes bug #112) |
547 |
|
- added support for the "fine tune" and "pitch bend range" |
548 |
|
instrument-level gig parameters |
549 |
|
- fixed minor artifacts in pitch bend handling |
550 |
|
- added support for GS Reset SysEx message |
551 |
|
- allow gig files to use unlimited downward pitch shifting |
552 |
|
- added a limit check for upward pitch shifting |
553 |
|
- bugfix: sometimes, when playing a note twice fast, the second |
554 |
|
note was silent |
555 |
|
- fixed crash happening when a pitch bend event arrived at the |
556 |
|
same time a new instrument was loading |
557 |
|
|
558 |
|
* LSCP server: |
559 |
|
- added new LSCP event "CHANNEL_MIDI" which can be used by frontends to |
560 |
|
react on MIDI data arriving on certain sampler channels (so far only |
561 |
|
Note-On and Note-Off events are sent via this LSCP event) |
562 |
|
- added new LSCP event "DEVICE_MIDI" which can be used by frontends to |
563 |
|
react on MIDI data arriving on certain MIDI input devices (so far only |
564 |
|
Note-On and Note-Off events are sent via this LSCP event) |
565 |
|
- added new LSCP commands: FIND LOST DB_INSTRUMENT_FILES and |
566 |
|
SET DB_INSTRUMENT FILE_PATH |
567 |
|
- added new LSCP command: SEND CHANNEL MIDI_DATA which can be used by |
568 |
|
frontends to send MIDI messages to specific sampler channel |
569 |
|
- added two additional fields to GET FILE INSTRUMENT INFO command - |
570 |
|
KEY_BINDINGS and KEYSWITCH_BINDINGS |
571 |
|
- bugfix: the bank number provided by MIDI_INSTRUMENT_INFO notifications |
572 |
|
was incorrect |
573 |
|
- Optimized the retrieval of the MIDI instrument mappings |
574 |
|
- added new LSCP command "SET VOICES" to globally alter the maximum |
575 |
|
amount of voices, added new LSCP event "GLOBAL_INFO:VOICES" which will |
576 |
|
be triggered respectively |
577 |
|
- added new LSCP command "SET STREAMS" to globally alter the maximum |
578 |
|
amount of disk streams, added new LSCP event "GLOBAL_INFO:STREAMS" |
579 |
|
which will be triggered respectively |
580 |
|
- bugfix: retry if "select" returns EINTR (this fixes a crash when |
581 |
|
a gigedit file dialog is opened) |
582 |
|
- close all connections when LSCPServer is deleted |
583 |
|
- hard close of all sockets on exit |
584 |
|
- bugfix: SET CHANNEL MIDI_INPUT_TYPE didn't work with the MME |
585 |
|
driver |
586 |
|
|
587 |
|
* Bug fixes: |
588 |
|
- fixed a crash which occurs when removing a sampler channel waiting |
589 |
|
to start instrument loading after another channel |
590 |
|
- fixed a crash which occurs when removing a sampler channel with |
591 |
|
instrument loading in progress (bug #113) |
592 |
|
- fixed termination caused by uncaught exception when adding MIDI |
593 |
|
instrument with PERSISTENT load mode |
594 |
|
- fixed possible iterator invalidations when resetting the sampler |
595 |
|
- fixed memory leaks when issuing the following LSCP commands: |
596 |
|
GET AUDIO_OUTPUT_DRIVER INFO |
597 |
|
GET AUDIO_OUTPUT_DRIVER_PARAMETER INFO |
598 |
|
GET MIDI_INPUT_DRIVER INFO |
599 |
|
GET MIDI_INPUT_DRIVER_PARAMETER INFO |
600 |
|
- fixed possible compilation error when sqlite is not present |
601 |
|
- fixed orphaned pointers when setting maximum voices limit (bug #118) |
602 |
|
- fixed crash when changing the audio output device of a sampler |
603 |
|
channel with loaded instrument and start playing notes |
604 |
|
- fixed endless loop in Engine::SuspendAll() (bug #120) |
605 |
|
- fixed a low-level atomic load function that was broken on 64-bit |
606 |
|
PowerPC, which probably could cause crashes on that platform |
607 |
|
- fixed a memory management error which could cause a crash when a |
608 |
|
plugin was unloaded |
609 |
|
- bugfix: two private structs had the same name, which could cause |
610 |
|
problems if the linker chose the wrong constructor |
611 |
|
- fixed low-level ConditionServer usage bug that caused lockups on |
612 |
|
Windows |
613 |
|
|
614 |
|
|
615 |
|
Version 0.5.1 (6 December 2007) |
616 |
|
|
617 |
|
* packaging changes: |
618 |
|
- added autoconf checks for pthread library |
619 |
|
- added autoconf check for pthread bug found on certain NPTL-enabled |
620 |
|
glibc versions (see Gentoo bug report #194076) |
621 |
|
- added autoconf checks for MS Windows |
622 |
|
|
623 |
|
* general changes: |
624 |
|
- bugfix: the thread used by an editor plugin didn't die when the |
625 |
|
editor closed |
626 |
|
- bugfix: Ringbuffer.h: fill_write_space_with_null() did not zero |
627 |
|
out all the space. operator--() did not apply size_mask after |
628 |
|
decrementing the read_ptr. DEFAULT_WRAP_ELEMENTS set to 0 in |
629 |
|
order to avoid problems with the _NonVolatileReader functions. |
630 |
|
- bugfix: Stream.h: added a missing divide by BytesPerSample in |
631 |
|
GetWriteSpace(). Since this function is currently only used in |
632 |
|
the stream's qsort() compare function, it didn't trigger any |
633 |
|
bugs. |
634 |
|
- Resampler.h, Synthesizer.h: cubic interpolation now works in |
635 |
|
24bit mode too. Faster method to read 24bit words on little |
636 |
|
endian machines (x86): replaced 3 byte reads + shifts with a 1 |
637 |
|
unaligned 32bit read and shift |
638 |
|
- experimental support for MS Windows (MIDI input via MME, AUDIO |
639 |
|
output via ASIO) |
640 |
|
- made handling of SIGINT signal (Ctrl-C) a bit more robust |
641 |
|
- support for monitoring the total number of active disk streams |
642 |
|
(new LSCP commands: GET TOTAL_STREAM_COUNT, |
643 |
|
SUBSCRIBE TOTAL_STREAM_COUNT, UNSUBSCRIBE TOTAL_STREAM_COUNT) |
644 |
|
|
645 |
|
* AUDIO driver: |
646 |
|
- added Windows ASIO low latency audio driver |
647 |
|
|
648 |
|
* MIDI driver: |
649 |
|
- added MME Windows MIDI driver |
650 |
|
|
651 |
|
* LSCP server: |
652 |
|
- added support for Windows style path / filenames, however with |
653 |
|
forward slash path separators instead of backslash |
654 |
|
(i.e. "C:/foo/bar.gig") |
655 |
|
- allow naughty liblscp to send non-string device parameters within |
656 |
|
apostrophes as well |
657 |
|
- added new LSCP commands: "GET FILE INSTRUMENTS <file>", |
658 |
|
"LIST FILE INSTRUMENTS <file>" and |
659 |
|
"GET FILE INSTRUMENT INFO <file> <index>" for retrieving informations |
660 |
|
about an arbitrary instrument file on the system where the sampler is |
661 |
|
running on |
662 |
|
|
663 |
|
Version 0.5.0 (15 October 2007) |
664 |
|
|
665 |
|
* packaging changes: |
666 |
|
- config.h is not going to be installed along with liblinuxsampler's |
667 |
|
API header files anymore |
668 |
|
- only the API relevant header (and source) files will be exported to |
669 |
|
the Doxygen API documentation (explicitly listed in Doxyfile.in) |
670 |
|
- added completely new XCode project files for Mac OSX which is now |
671 |
|
capable to execute our autoconf environment, thus no need anymore |
672 |
|
to maintain the compile time configuration file (osx/version.h) for |
673 |
|
OSX manually (patch by Toshi Nagata) |
674 |
|
- fixed buggy boolean --enable-foo / --disable-foo configure script |
675 |
|
parameters |
676 |
|
- global.h now only covers global definitions that are needed for the |
677 |
|
C++ API header files, all implementation internal global definitions |
678 |
|
are now in global_private.h |
679 |
|
- atomic.h is not exposed to the C++ API anymore |
680 |
|
- no need to include config.h anymore for using LS's API header files |
681 |
|
- fixed warnings in API doc generation |
682 |
|
|
683 |
|
* general changes: |
684 |
|
- replaced the old, confusing MIDI program change mechanism by a |
685 |
|
flexible MIDI instrument mapper which allows to map arbitrary |
686 |
|
(MIDI bank, MIDI program) pairs with arbitrary |
687 |
|
(engine type, instrument file, file index) triplets which will be |
688 |
|
loaded on the respective channel when such MIDI program change |
689 |
|
messages arrive, beside that, each entry allows to define a life-time |
690 |
|
strategy for the instrument, so the user can define whether the |
691 |
|
instrument should i.e. be permanently loaded (to be able to switch |
692 |
|
quickly among sounds) or i.e. loaded just on demand when the |
693 |
|
respective program change arrives (to safe RAM space), as well as a |
694 |
|
global volume factor for each entry, so the user can adjust the volume |
695 |
|
dynamic of his mapped instrument collection without having to modify |
696 |
|
the instrument files, also one can manage arbitrary amount of such |
697 |
|
MIDI instrument maps and assign each sampler channel individually |
698 |
|
a certain map, so that i.e. separation of normal instruments and |
699 |
|
drumkits is possible |
700 |
|
- new notification events for tracking changes to audio/MIDI devices, |
701 |
|
MIDI instrument maps, MIDI instruments, FX sends, global volume. |
702 |
|
- sampler was limited to load max. 200 instruments in the background |
703 |
|
due to a constant size RingBuffer FIFO which is now replaced by a |
704 |
|
dynamic (unlimited) size std::list FIFO |
705 |
|
- added FX sends, these allow to route audio signals to arbitrary audio |
706 |
|
output channels for being processed by external effect processors |
707 |
|
(i.e. jack-rack), the send levels are controllable via arbitrary MIDI |
708 |
|
controllers |
709 |
|
- global (sampler wide) volume can now be controlled at runtime |
710 |
|
- Implemented new, improved notification system |
711 |
|
- fixed compilation errors regarding OSX |
712 |
|
(patch by Toshi Nagata) |
713 |
|
- implemented instruments database |
714 |
|
- added support for escape sequences to the instruments database |
715 |
|
- added highly experimental support for on-the-fly instrument editing |
716 |
|
within the sampler's process (by using instrument editor plugins), |
717 |
|
you'll notice the new "Registered instrument editors:" message on |
718 |
|
startup, added a new LSCP command: |
719 |
|
"EDIT CHANNEL INSTRUMENT <sampler-channel>" |
720 |
|
to spawn a matching instrument editor for the instrument on the |
721 |
|
given sampler channel, the plugin path can be overridden at compile |
722 |
|
time with ./configure --enable-plugin-dir=/some/dir |
723 |
|
- added experimental code for synchronizing instrument editors hosted |
724 |
|
in the sampler's process to safely edit instruments while playing |
725 |
|
without a crash (hopefully) by either suspending single regions |
726 |
|
wherever possible or if unavoidable whole engine(s) |
727 |
|
- fixed several issues in fundamental "Thread" class: set scheduling |
728 |
|
policy and priority on thread level, set a minimum stack size for |
729 |
|
thread (TODO: a reasonable value yet to be tested), bugfix: non-RT |
730 |
|
threads simply inherited properties of starting thread instead of |
731 |
|
setting their own policy and priority |
732 |
|
- minor fix in our automatic stack trace mechanism on crashes, the |
733 |
|
main process did not wait for the stack trace process to finish |
734 |
|
its output |
735 |
|
- fixed some minor memory leaks |
736 |
|
- reenabled assembly features support, at the moment only for |
737 |
|
enabling a fast denormal FPU mode (x86 platforms supporting SSE2) |
738 |
|
- minor assembly fix in x86 features detection (don't use the PIC |
739 |
|
register, to avoid relocations in the text segment at runtime) |
740 |
|
- POSIX callback functions of Thread.h are hidden |
741 |
|
|
742 |
|
* MIDI driver: |
743 |
|
- dispatch bank select (MSB and LSB) messages |
744 |
|
|
745 |
|
* audio driver: |
746 |
|
- the ALSA audio output driver parameters now reflect the correct |
747 |
|
parameter value ranges for the respective selected sound card |
748 |
|
(patch by Till Wimmer, a bit fixed and extended) |
749 |
|
|
750 |
|
* Gigasampler format engine: |
751 |
|
- if a filter is used and EG2 finishes before EG1, let the voice |
752 |
|
die when EG2 has finished (this fixes a problem with clicks and |
753 |
|
voice starvation for some gigs) |
754 |
|
- playback is no longer disabled during instrument loading |
755 |
|
- all notes playing on a channel that changes its instrument keep |
756 |
|
playing with the old instrument until they get a note off |
757 |
|
command |
758 |
|
- EG fix: a release value of zero could cause noises or crash |
759 |
|
- handle MIDI coarse tuning messages (MIDI RPN #0 MSB #2 LSB) |
760 |
|
- EG fine tuning: when attack is zero the EG starts at a level |
761 |
|
above max sustain level, which means that there is a decay phase |
762 |
|
even if sustain is 100% |
763 |
|
- more EG fixes: the level could sometimes go below zero and cause |
764 |
|
noises or crashes |
765 |
|
- minor fix of EGDecay (patch by Toshi Nagata) |
766 |
|
- fixed compiler error when --enable-override-filter-type was |
767 |
|
supplied to the configure script (fixes #46) |
768 |
|
- disk thread: queue sizes are now proportional to CONFIG_MAX_STREAMS |
769 |
|
instead of a fix value |
770 |
|
- behavior fix: on MIDI CC# 65 (portamento on / off), 126 (mono mode), |
771 |
|
127 (solo mode) only kill voices if the respective mode really |
772 |
|
changed |
773 |
|
|
774 |
|
* LSCP server: |
775 |
|
- fixed compile time error for old Bison versions |
776 |
|
(i.e. v1.28 found on MacOS 10.4, patch by Toshi Nagata) |
777 |
|
- parser now supports extended ASCII character set |
778 |
|
(up to ASCII code 255, i.e. includes now umlauts and accents) |
779 |
|
- filename arguments in LSCP commands now allow to use escape |
780 |
|
sequences, that is directly literal as one of: \', \", \\, \n, \r, |
781 |
|
\f, \t, \v, or as octal ASCII code value like \132, or as hex ASCII |
782 |
|
code value like \xf2) (fixes bug #24) |
783 |
|
- the following LSCP commands now also support escape sequences for at |
784 |
|
least one of their text-based parameters (i.e. name, description): |
785 |
|
"ADD MIDI_INSTRUMENT_MAP", "MAP MIDI_INSTRUMENT", |
786 |
|
"SET MIDI_INSTRUMENT_MAP NAME", "SET FX_SEND NAME", "CREATE FX_SEND", |
787 |
|
"SET DB_INSTRUMENT_DIRECTORY NAME", |
788 |
|
"SET DB_INSTRUMENT_DIRECTORY DESCRIPTION", "SET DB_INSTRUMENT NAME", |
789 |
|
"SET DB_INSTRUMENT DESCRIPTION", "FIND DB_INSTRUMENTS", |
790 |
|
"FIND DB_INSTRUMENT_DIRECTORIES" |
791 |
|
- returns verbose syntax errors (line and column where syntax error |
792 |
|
occured, the unexpected character and the actually expected, possible |
793 |
|
character(s), the latter only if less than 5 possibilities) |
794 |
|
- made sure that LSCP syntax is not affected by gigedit locale |
795 |
|
settings |
796 |
|
- bugfix regarding strings parameter lists: all comma separated lists |
797 |
|
of strings were treated as being one string containing commas |
798 |
|
(fixes #57) |
799 |
|
|
800 |
|
* Bug fixes: |
801 |
|
- fixed crash occurring on certain LSCP scripts (Bug 39) |
802 |
|
- another thread safety fix for lscp "load engine" and "set |
803 |
|
channel audio output device" |
804 |
|
- fixed a crash which occurs when reassigning the same engine |
805 |
|
on a sampler channel with connected MIDI device |
806 |
|
- fixed a crash which occurs when changing the number of ports of a MIDI |
807 |
|
device connected to a sampler channel to number less then or equal |
808 |
|
to the index of the port to which the sampler channel is connected. |
809 |
|
- The previous bindings were not been disconnected when altering |
810 |
|
the ALSA_SEQ_BINDINGS parameter. Introduced a NONE keyword for |
811 |
|
unsubscribing from all bindings (e.g. ALSA_SEQ_BINDINGS=NONE). |
812 |
|
- The active stream/voice count statistic was incorrect. |
813 |
|
- notification events were not been sent for some sampler |
814 |
|
channel changes |
815 |
|
- added default min and max values to restrict the number of allowed |
816 |
|
audio output channels and MIDI input ports |
817 |
|
- the connection to the PCM interface is now closed when destroying |
818 |
|
an audio output device |
819 |
|
- files with slash in their path or filename could not be loaded |
820 |
|
|
821 |
|
* test cases: |
822 |
|
- updated and fixed (haven't been touched in a while) |
823 |
|
|
824 |
|
Version 0.4.0 (24 November 2006) |
825 |
|
|
826 |
|
* packaging changes: |
827 |
|
- changed deprecated copyright attribute to license; added ldconfig |
828 |
|
to post-(un)install steps; added devel package for liblinuxsampler; |
829 |
|
to linuxsampler.spec (RPM) |
830 |
|
- install necessary development header files for allowing 3rd party |
831 |
|
applications to link against liblinuxsampler |
832 |
|
- liblinuxsampler's API documentation can be generated with 'make docs' |
833 |
|
(Doxygen required) |
834 |
|
- added benchmark to automatically detect the best triangle LFO |
835 |
|
implementation (currently either an integer math solution or a |
836 |
|
di-harmonic approximation), automatic detection can be overriden |
837 |
|
with --enable-signed-triang-algo=x and --enable-unsigned-triang-algo=x |
838 |
|
configure script argument though (mandatory for cross-compilation) |
839 |
|
- do not automatically pick optimized gcc flags if the user already |
840 |
|
provided some on his own (as CXXFLAGS) |
841 |
|
- added compile time option to disable processing of All-Notes-Off MIDI |
842 |
|
messages |
843 |
|
- added compile time options to allow disabling the various audio and |
844 |
|
MIDI drivers |
845 |
|
- fixed automatic GCC CPU switch detection on PPC |
846 |
|
(patch by Ebrahim Mayat) |
847 |
|
|
848 |
|
* Gigasampler format engine: |
849 |
|
- extensive synthesis optimization |
850 |
|
(reimplementation of EGs and LFO(s), removed synthesis parameter |
851 |
|
prerendering and the synthesis parameter matrix in general, splitting |
852 |
|
each audio fragment into subfragments now where each subfragment uses |
853 |
|
constant pitch and filter coefficients. The volume coefficient is |
854 |
|
linearly interpolated inside a subfragment, unless |
855 |
|
--disable-interpolate-volume is set.) |
856 |
- fine tuning of the EG modulation parameters |
- fine tuning of the EG modulation parameters |
857 |
|
- improved filter cutoff calculation by adding support for the |
858 |
|
following gig parameters: Cutoff freq (used when no cutoff |
859 |
|
controller is defined), Control invert, Minimum cutoff, Velocity |
860 |
|
curve and Velocity range. The keyboard tracking now scales |
861 |
|
cutoff frequency instead of resonance. |
862 |
|
- added support for gig parameter Resonance. |
863 |
|
- fixed bug in sysex handling (patch by Juan Linietsky) |
864 |
|
- added global volume attenuation of -9 dB (0.35f) to prevent clipping |
865 |
|
which can be overridden with --enable-global-attenuation |
866 |
|
- EG fixes: made the length of "attack hold" stage more |
867 |
|
accurate. Release stage can now start before attack stage |
868 |
|
ends. Cancel release didn't work when sustain was zero. Attack |
869 |
|
time now has a minimal value to prevent clicks. |
870 |
|
- fixed pitch changes larger than one octave |
871 |
|
- fixed EG3 (pitch envelope) synthesis which was neutral all the time |
872 |
|
- implemented portamento mode and solo mode (a.k.a 'mono mode'): |
873 |
|
all modes can be altered via standard GM messages, that is CC5 for |
874 |
|
altering portamento time, CC65 for enabling / disabling portamento |
875 |
|
mode, CC126 for enabling solo mode and CC127 for disabling solo mode |
876 |
|
- fine tuning of the curves for volume (CC7), pan (CC10 and gig |
877 |
|
parameter) and crossfade |
878 |
|
- added support for the "attenuation controller threshold" gig |
879 |
|
parameter |
880 |
|
- added smoothing of volume changes caused by control change |
881 |
|
messages |
882 |
|
- sample loop parameters are now taken from the DimensionRegion |
883 |
|
instead of the wave chunk |
884 |
|
- fixed keyswitching for v3 gigs with a number of keyswitch splits |
885 |
|
not equal to a power of two |
886 |
|
- reimplementation of the filter algorithm. The new filter is more |
887 |
|
accurate and supports all gig filter types, including bandreject |
888 |
|
and lowpass turbo. |
889 |
|
- real support for 24 bit samples - samples are not truncated to |
890 |
|
16 bits anymore |
891 |
|
- support for aftertouch (channel pressure, not polyphonic |
892 |
|
aftertouch) |
893 |
|
- LFO1 behaviour fixed (dampening from max volume instead of |
894 |
|
amplifying from 0) |
895 |
|
|
896 |
|
* LSCP server: |
897 |
|
- fixed application exit on broken pipe error (fixes bug #20) |
898 |
|
- fixed the notification messages delay due to lack of |
899 |
|
network activity (fixes bug #26) |
900 |
|
- fixed parser bug which occured on space(s) within device parameters |
901 |
|
(e.g. "SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 SOMEPARAM='foo bar'") |
902 |
|
|
903 |
|
* audio driver: |
904 |
|
- added aRts audio output driver (by no means RT safe) |
905 |
|
|
906 |
|
* MIDI driver: |
907 |
|
- fixed legacy sysex code which caused dispatching of MIDI SysEx |
908 |
|
messages several times instead of once |
909 |
|
- API extension for MIDI drivers which already supply exact time stamps |
910 |
|
for events (i.e. for offline rendering based MIDI drivers) |
911 |
|
- added checks for bad MIDI data |
912 |
|
|
913 |
|
* linuxsampler application: |
914 |
|
- show available sampler engine types on startup |
915 |
|
|
916 |
|
* general changes: |
917 |
|
- support for muting sampler channels and solo mode of the same, two new |
918 |
|
LSCP commands ("SET CHANNEL MUTE" and "SET CHANNEL SOLO") and two new |
919 |
|
fields ("MUTE" and "SOLO") for command "GET CHANNEL INFO" were |
920 |
|
introduced for this, the behavior is the same like on a mixer console |
921 |
|
(patch by Grigor Iliev, a bit adjusted). Also added configure option |
922 |
|
--enable-process-muted-channels which can be used to enable the |
923 |
|
processing of muted channels. |
924 |
|
- support for sostenuto pedal |
925 |
|
- support for monitoring the total number of active voices |
926 |
|
(new LSCP commands: GET TOTAL_VOICE_COUNT, GET TOTAL_VOICE_COUNT_MAX, |
927 |
|
SUBSCRIBE TOTAL_VOICE_COUNT, UNSUBSCRIBE TOTAL_VOICE_COUNT) |
928 |
|
- fixed some memory management errors |
929 |
|
- fixed some concurrency problems that could lead to crashes when |
930 |
|
LSCP commands were executed |
931 |
|
- fixed crash when instrument loading failed previously on the same |
932 |
|
sampler channel (fixes bug #36) |
933 |
|
|
934 |
Version 0.3.3 (15 July 2005) |
Version 0.3.3 (15 July 2005) |
935 |
|
|