/[svn]/linuxsampler/trunk/ChangeLog
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revision 2208 by persson, Mon Jul 18 08:18:21 2011 UTC revision 2330 by schoenebeck, Mon Mar 12 15:14:31 2012 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3    * plugin changes:    * plugin changes:
4      - LV2 Persist + Files support (patch by David Robillard)      - LV2 "state" extension support (patch by David Robillard)
5    
6    * packaging changes:    * packaging changes:
7      - fixed building with newer MinGW-w64      - fixed building with newer MinGW-w64
# Line 41  Version CVS HEAD (?) Line 41  Version CVS HEAD (?)
41      - implemented support for internal LADSPA effects      - implemented support for internal LADSPA effects
42      - raised limit of program change queue from 100 to 512      - raised limit of program change queue from 100 to 512
43        (as suggested by Alex Stone)        (as suggested by Alex Stone)
44        - implemented sine LFO, pulse LFO and saw LFO
45        - experimental support for per voice equalization
46        - added command line option --exec-after-init
47        - Introduced new C++ API method:
48          EngineChannel::InstrumentFileName(int index)
49          allowing to retrieve the whole list of files used for the loaded
50          instrument on an engine channel (a.k.a. part). Some GigaStudio
51          instruments for example are splitted over several files like
52          "Foo.gig", "Foo.gx01", "Foo.gx02", ...
53    
54    * Gigasampler format engine:    * Gigasampler format engine:
55      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 93  Version CVS HEAD (?) Line 102  Version CVS HEAD (?)
102        (ampeg_vel2attack, ampeg_vel2decay, ampeg_vel2sustain and        (ampeg_vel2attack, ampeg_vel2decay, ampeg_vel2sustain and
103        ampeg_vel2release)        ampeg_vel2release)
104      - added support for EG hold (ampeg_hold)      - added support for EG hold (ampeg_hold)
105        - added support for sample offset (offset)
106        - use the newly introduced signal units model
107        - implemented opcodes lfoN_delay,
108          lfoN_freq, lfoN_pan, lfoN_cutoff, lfoN_resonance
109        - implemented opcodes ampeg_delay, ampeg_vel2delay
110          pitcheg_delay, pitcheg_start, pitcheg_attack, pitcheg_hold,
111          pitcheg_decay, pitcheg_sustain, pitcheg_release, pitcheg_vel2delay,
112          pitcheg_vel2attack, pitcheg_vel2hold, pitcheg_vel2decay,
113          pitcheg_vel2sustain, pitcheg_vel2release, pitcheg_depth
114        - implemented opcodes pitchlfo_delay, pitchlfo_freq,
115          pitchlfo_depth, fillfo_delay, fillfo_freq, fillfo_depth,
116          amplfo_delay, amplfo_freq, amplfo_depth
117        - implemented opcodes fileg_delay, fileg_start, fileg_attack,
118          fileg_hold, fileg_decay, fileg_sustain, fileg_release, fileg_vel2delay,
119          fileg_vel2attack, fileg_vel2hold, fileg_vel2decay, fileg_vel2sustain,
120          fileg_vel2release
121        - implemented opcode lfoN_wave
122        - implemented opcode pitchlfo_depthccN
123        - implemented opcodes lfoN_phase, lfoN_phase_onccX,
124          lfoN_pitch, lfoN_pitch_onccX
125        - implemented opcodes pitchlfo_fade,
126          fillfo_fade, amplfo_fade, lfoN_fade, lfoN_fade_onccX
127        - implemented opcodes fillfo_freqccN,
128          pitchlfo_freqccN, amplfo_freqccN, lfoN_freq_onccX
129        - implemented opcodes ampeg_delayccN, ampeg_startccN,
130          ampeg_attackccN, ampeg_holdccN, ampeg_decayccN, ampeg_sustainccN,
131          ampeg_releaseccN, egN_timeX_onccY, egN_levelX_onccY
132        - lfoN_* and egN_* opcodes defined in group sections
133          are now taken into account
134        - implemented curves
135        - implemented opcodes volume_onccN, volume_curveccN
136        - implemented opcode volume_smoothccN
137        - implemented opcodes fillfo_depthccN, amplfo_depthccN,
138          lfoN_volume, lfoN_volume_onccX, lfoN_volume_smoothccX,
139          lfoN_freq_smoothccX, lfoN_pitch_smoothccX, lfoN_pan_onccX,
140          lfoN_pan_smoothccX, lfoN_cutoff_onccX, lfoN_cutoff_smoothccX,
141          lfoN_resonance_onccX, lfoN_resonance_smoothccX, lfoN_delay_onccX
142        - implemented opcode end
143        - implemented opcodes egN_amplitude_onccX,
144          egN_volume, egN_volume_onccX, egN_cutoff, egN_cutoff_onccX,
145          egN_pitch, egN_pitch_onccX, egN_resonance, egN_resonance_onccX
146        - implemented opcodes xfin_lokey, xfin_hikey,
147          xfout_lokey, xfout_hikey, xf_keycurve, xfin_lovel, xfin_hivel,
148          xfout_lovel, xfout_hivel, xf_velcurve, xfin_loccN, xfin_hiccN,
149          xfout_loccN, xfout_hiccN, xf_cccurve
150        - implemented opcodes pan_onccN, pan_smoothccN,
151          pan_curveccN, egN_pan, egN_pan_curve, egN_pan_onccX,
152          egN_pan_curveccX, pitch_veltrack
153        - when failed to parse a sfz file
154          print the line number on which the error occurs
155        - use common pool of CC objects to minimize RAM usage
156        - implemented opcodes amplfo_delay_onccN,
157          amplfo_fade_onccN, fillfo_delay_onccN, fillfo_fade_onccN,
158          pitchlfo_delay_onccN, pitchlfo_fade_onccN
159        - implemented opcodes fileg_delay_onccN,
160          fileg_start_onccN, fileg_attack_onccN, fileg_hold_onccN,
161          fileg_decay_onccN, fileg_sustain_onccN, fileg_release_onccN,
162          fileg_depth_onccN, pitcheg_delay_onccN, pitcheg_start_onccN,
163          pitcheg_attack_onccN, pitcheg_hold_onccN, pitcheg_decay_onccN,
164          pitcheg_sustain_onccN, pitcheg_release_onccN, pitcheg_depth_onccN
165        - implemented automatic aliasing *ccN <-> *_onccN
166        - *lfo_freqccN wasn't working when the respective *lfo_freq
167          was not set or was set to zero
168        - lfoN_freq_onccX wasn't working when lfoN_freq
169          was not set or was set to zero
170        - implemented opcodes resonance_onccN, resonance_smoothccN,
171          resonance_curveccN, cutoff_smoothccN, cutoff_curveccN
172        - implemented opcodes fillfo_depthchanaft,
173          fillfo_freqchanaft, amplfo_depthchanaft, amplfo_freqchanaft,
174          pitchlfo_depthchanaft, pitchlfo_freqchanaft
175        - implemented opcodes pitch_onccN,
176          pitch_curveccN, pitch_smoothccN, pitch_stepccN
177        - implemented opcodes volume_stepccN, pan_stepccN,
178          cutoff_stepccN, resonance_stepccN, lfoN_freq_stepccX,
179          lfoN_volume_stepccX, lfoN_pitch_stepccX, lfoN_pan_stepccX,
180          lfoN_cutoff_stepccX, lfoN_resonance_stepccX
181        - implemented opcodes eq1_freq, eq2_freq, eq3_freq,
182          eq1_freqccN, eq2_freqccN, eq3_freqccN, eq1_bw, eq2_bw, eq3_bw,
183          eq1_bwccN, eq2_bwccN, eq3_bwccN, eq1_gain, eq2_gain, eq3_gain,
184          eq1_gainccN, eq2_gainccN, eq3_gainccN
185        - implemented opcodes delay, delay_onccN, delay_random,
186          delay_samples, delay_samples_onccN
187        - implemented opcodes egN_eq1gain, egN_eq2gain, egN_eq3gain,
188          egN_eq1gain_onccX, egN_eq2gain_onccX, egN_eq3gain_onccX, egN_eq1freq,
189          egN_eq2freq, egN_eq3freq, egN_eq1freq_onccX, egN_eq2freq_onccX,
190          egN_eq3freq_onccX, egN_eq1bw, egN_eq2bw, egN_eq3bw, egN_eq1bw_onccX,
191          egN_eq2bw_onccX, egN_eq3bw_onccX, lfoN_eq1gain, lfoN_eq2gain,
192          lfoN_eq3gain, lfoN_eq1gain_onccX, lfoN_eq2gain_onccX, lfoN_eq3gain_onccX,
193          lfoN_eq1gain_smoothccX, lfoN_eq2gain_smoothccX, lfoN_eq3gain_smoothccX,
194          lfoN_eq1gain_stepccX, lfoN_eq2gain_stepccX, lfoN_eq3gain_stepccX,
195          lfoN_eq1freq, lfoN_eq2freq, lfoN_eq3freq, lfoN_eq1freq_onccX,
196          lfoN_eq2freq_onccX, lfoN_eq3freq_onccX, lfoN_eq1freq_smoothccX,
197          lfoN_eq2freq_smoothccX, lfoN_eq3freq_smoothccX, lfoN_eq1freq_stepccX,
198          lfoN_eq2freq_stepccX, lfoN_eq3freq_stepccX, lfoN_eq1bw, lfoN_eq2bw,
199          lfoN_eq3bw, lfoN_eq1bw_onccX, lfoN_eq2bw_onccX, lfoN_eq3bw_onccX,
200          lfoN_eq1bw_smoothccX, lfoN_eq2bw_smoothccX, lfoN_eq3bw_smoothccX,
201          lfoN_eq1bw_stepccX, lfoN_eq2bw_stepccX, lfoN_eq3bw_stepccX
202        - implemented opcodes eq1_vel2freq, eq2_vel2freq,
203          eq3_vel2freq, eq1_vel2gain, eq2_vel2gain, eq3_vel2gain
204        - sfz parser: allow double spaces in sample filenames
205        - sfz parser: allow absolute paths for sample filenames
206        - use linear decay and release for filter and pitch EG
207        - bugfix: only the first amp_veltrack definition in a file was
208          used
209        - bugfix: looping was disabled if loop_start was set to 0
210        - allow regions with end=-1 to turn off other regions using the
211          group and off_by opcodes (#168)
212        - made end=0 play the whole sample
213        - fixed support for lochan and hichan opcodes (#155)
214    
215    * SoundFont format engine:    * SoundFont format engine:
216      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 101  Version CVS HEAD (?) Line 219  Version CVS HEAD (?)
219      - fine-tuned amplitude EG (by switching from gig to sfz EG)      - fine-tuned amplitude EG (by switching from gig to sfz EG)
220      - initial implementation of Vibrato LFO and Modulation LFO      - initial implementation of Vibrato LFO and Modulation LFO
221      - initial implementation of cutoff filter      - initial implementation of cutoff filter
222        - use linear decay and release for filter and pitch EG
223    
224    * Gigasampler format engine:    * Gigasampler format engine:
225      - bugfix: pitch LFO controller "internal+aftertouch" was broken      - bugfix: pitch LFO controller "internal+aftertouch" was broken
# Line 122  Version CVS HEAD (?) Line 241  Version CVS HEAD (?)
241      - VST: made it possible to build the VST plugin for Mac      - VST: made it possible to build the VST plugin for Mac
242      - AU: link AU plugin dynamically if --disable-shared isn't      - AU: link AU plugin dynamically if --disable-shared isn't
243        specified        specified
244        - VST bugfix: instrument loading hang and crashed the host when
245          the plugin was loaded a second time (#174)
246        - plugin bugfix: instrument loading hang when the plugin was
247          loaded a second time (this time it's for Linux and Mac, previous
248          similar fix was for Windows)
249        - thread safety fixes for the instrument loading thread
250    
251    * MIDI driver:    * MIDI driver:
252      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
253        the ALSA sequencer client name        the ALSA sequencer client name
254      - removed limit of maximum amount of MIDI ports per MIDI device, since      - removed limit of maximum amount of MIDI ports per MIDI device, since
255        there is no reason for this limit        there is no reason for this limit
256        - MME: fixed memory handling bug found with cppcheck
257        - MME: removed compiler warning
258    
259    * audio driver:    * audio driver:
260      - ASIO driver fixes for newer gcc versions (fix from PortAudio)      - ASIO driver fixes for newer gcc versions (fix from PortAudio)
# Line 187  Version CVS HEAD (?) Line 314  Version CVS HEAD (?)
314        it caused hanging threads on Windows        it caused hanging threads on Windows
315      - Fixed possible crashes due to corrupted MIDI/audio device list      - Fixed possible crashes due to corrupted MIDI/audio device list
316        after MIDI/audio device creation failure        after MIDI/audio device creation failure
317        - When creating MIDI instrument map entries with "PERSISTENT" type, the
318          instruments were uselessly precached with zero samples, however it still
319          took the full preloading time and on 1st program change the respective
320          instrument was completely reloaded again.
321        - fixed handling of rapid bank select and program change messages
322          sent to the same sampler channel (patch from the Open Octave
323          project, slightly adjusted)
324        - fixed crash when trying to create an effect instance with controls
325          which min and/or max values depend on the sample rate
326        - fixed bug #162
327        - bugfix: LADSPA_PATH was not evaluated correctly when containing
328          multiple paths (#165)
329        - thread safety fixes for the instrument loading thread
330        - bugfix: instrument loading crashed for sfz and sf2 in Ardour
331          (#176)
332        - more thread safety fixes for the instrument loading thread
333        - sfz/sf2 engine: fixed crash when using small audio fragment size
334    
335  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
336    
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