/[svn]/linuxsampler/trunk/ChangeLog
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revision 2224 by iliev, Mon Aug 1 19:08:09 2011 UTC revision 2365 by persson, Sat Sep 8 17:21:38 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 18  Version CVS HEAD (?) Line 18  Version CVS HEAD (?)
18      - Mac OS X: made it possible to specify plugin installation dir to      - Mac OS X: made it possible to specify plugin installation dir to
19        configure        configure
20      - Mac OS X: Makefile fix for the install-strip target      - Mac OS X: Makefile fix for the install-strip target
21        - fixed compilation with gcc 4.7
22        - fixed configure script error with old autoconf versions
23        - lsatomic.h: use gcc provided atomic functions if building with
24          gcc 4.7 and C++11
25        - modernized configure script
26            
27    * general changes:    * general changes:
28      - Refactoring: moved the independent code from      - Refactoring: moved the independent code from
29        the Gigasampler format engine to base classes        the Gigasampler format engine to base classes
# Line 42  Version CVS HEAD (?) Line 47  Version CVS HEAD (?)
47      - raised limit of program change queue from 100 to 512      - raised limit of program change queue from 100 to 512
48        (as suggested by Alex Stone)        (as suggested by Alex Stone)
49      - implemented sine LFO, pulse LFO and saw LFO      - implemented sine LFO, pulse LFO and saw LFO
50        - experimental support for per voice equalization
51        - added command line option --exec-after-init
52        - Introduced new C++ API method:
53          EngineChannel::InstrumentFileName(int index)
54          allowing to retrieve the whole list of files used for the loaded
55          instrument on an engine channel (a.k.a. part). Some GigaStudio
56          instruments for example are splitted over several files like
57          "Foo.gig", "Foo.gx01", "Foo.gx02", ...
58    
59    * Gigasampler format engine:    * Gigasampler format engine:
60      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 112  Version CVS HEAD (?) Line 125  Version CVS HEAD (?)
125        fileg_vel2release        fileg_vel2release
126      - implemented opcode lfoN_wave      - implemented opcode lfoN_wave
127      - implemented opcode pitchlfo_depthccN      - implemented opcode pitchlfo_depthccN
128        - implemented opcodes lfoN_phase, lfoN_phase_onccX,
129          lfoN_pitch, lfoN_pitch_onccX
130        - implemented opcodes pitchlfo_fade,
131          fillfo_fade, amplfo_fade, lfoN_fade, lfoN_fade_onccX
132        - implemented opcodes fillfo_freqccN,
133          pitchlfo_freqccN, amplfo_freqccN, lfoN_freq_onccX
134        - implemented opcodes ampeg_delayccN, ampeg_startccN,
135          ampeg_attackccN, ampeg_holdccN, ampeg_decayccN, ampeg_sustainccN,
136          ampeg_releaseccN, egN_timeX_onccY, egN_levelX_onccY
137        - lfoN_* and egN_* opcodes defined in group sections
138          are now taken into account
139        - implemented curves
140        - implemented opcodes volume_onccN, volume_curveccN
141        - implemented opcode volume_smoothccN
142        - implemented opcodes fillfo_depthccN, amplfo_depthccN,
143          lfoN_volume, lfoN_volume_onccX, lfoN_volume_smoothccX,
144          lfoN_freq_smoothccX, lfoN_pitch_smoothccX, lfoN_pan_onccX,
145          lfoN_pan_smoothccX, lfoN_cutoff_onccX, lfoN_cutoff_smoothccX,
146          lfoN_resonance_onccX, lfoN_resonance_smoothccX, lfoN_delay_onccX
147        - implemented opcode end
148        - implemented opcodes egN_amplitude_onccX,
149          egN_volume, egN_volume_onccX, egN_cutoff, egN_cutoff_onccX,
150          egN_pitch, egN_pitch_onccX, egN_resonance, egN_resonance_onccX
151        - implemented opcodes xfin_lokey, xfin_hikey,
152          xfout_lokey, xfout_hikey, xf_keycurve, xfin_lovel, xfin_hivel,
153          xfout_lovel, xfout_hivel, xf_velcurve, xfin_loccN, xfin_hiccN,
154          xfout_loccN, xfout_hiccN, xf_cccurve
155        - implemented opcodes pan_onccN, pan_smoothccN,
156          pan_curveccN, egN_pan, egN_pan_curve, egN_pan_onccX,
157          egN_pan_curveccX, pitch_veltrack
158        - when failed to parse a sfz file
159          print the line number on which the error occurs
160        - use common pool of CC objects to minimize RAM usage
161        - implemented opcodes amplfo_delay_onccN,
162          amplfo_fade_onccN, fillfo_delay_onccN, fillfo_fade_onccN,
163          pitchlfo_delay_onccN, pitchlfo_fade_onccN
164        - implemented opcodes fileg_delay_onccN,
165          fileg_start_onccN, fileg_attack_onccN, fileg_hold_onccN,
166          fileg_decay_onccN, fileg_sustain_onccN, fileg_release_onccN,
167          fileg_depth_onccN, pitcheg_delay_onccN, pitcheg_start_onccN,
168          pitcheg_attack_onccN, pitcheg_hold_onccN, pitcheg_decay_onccN,
169          pitcheg_sustain_onccN, pitcheg_release_onccN, pitcheg_depth_onccN
170        - implemented automatic aliasing *ccN <-> *_onccN
171        - *lfo_freqccN wasn't working when the respective *lfo_freq
172          was not set or was set to zero
173        - lfoN_freq_onccX wasn't working when lfoN_freq
174          was not set or was set to zero
175        - implemented opcodes resonance_onccN, resonance_smoothccN,
176          resonance_curveccN, cutoff_smoothccN, cutoff_curveccN
177        - implemented opcodes fillfo_depthchanaft,
178          fillfo_freqchanaft, amplfo_depthchanaft, amplfo_freqchanaft,
179          pitchlfo_depthchanaft, pitchlfo_freqchanaft
180        - implemented opcodes pitch_onccN,
181          pitch_curveccN, pitch_smoothccN, pitch_stepccN
182        - implemented opcodes volume_stepccN, pan_stepccN,
183          cutoff_stepccN, resonance_stepccN, lfoN_freq_stepccX,
184          lfoN_volume_stepccX, lfoN_pitch_stepccX, lfoN_pan_stepccX,
185          lfoN_cutoff_stepccX, lfoN_resonance_stepccX
186        - implemented opcodes eq1_freq, eq2_freq, eq3_freq,
187          eq1_freqccN, eq2_freqccN, eq3_freqccN, eq1_bw, eq2_bw, eq3_bw,
188          eq1_bwccN, eq2_bwccN, eq3_bwccN, eq1_gain, eq2_gain, eq3_gain,
189          eq1_gainccN, eq2_gainccN, eq3_gainccN
190        - implemented opcodes delay, delay_onccN, delay_random,
191          delay_samples, delay_samples_onccN
192        - implemented opcodes egN_eq1gain, egN_eq2gain, egN_eq3gain,
193          egN_eq1gain_onccX, egN_eq2gain_onccX, egN_eq3gain_onccX, egN_eq1freq,
194          egN_eq2freq, egN_eq3freq, egN_eq1freq_onccX, egN_eq2freq_onccX,
195          egN_eq3freq_onccX, egN_eq1bw, egN_eq2bw, egN_eq3bw, egN_eq1bw_onccX,
196          egN_eq2bw_onccX, egN_eq3bw_onccX, lfoN_eq1gain, lfoN_eq2gain,
197          lfoN_eq3gain, lfoN_eq1gain_onccX, lfoN_eq2gain_onccX, lfoN_eq3gain_onccX,
198          lfoN_eq1gain_smoothccX, lfoN_eq2gain_smoothccX, lfoN_eq3gain_smoothccX,
199          lfoN_eq1gain_stepccX, lfoN_eq2gain_stepccX, lfoN_eq3gain_stepccX,
200          lfoN_eq1freq, lfoN_eq2freq, lfoN_eq3freq, lfoN_eq1freq_onccX,
201          lfoN_eq2freq_onccX, lfoN_eq3freq_onccX, lfoN_eq1freq_smoothccX,
202          lfoN_eq2freq_smoothccX, lfoN_eq3freq_smoothccX, lfoN_eq1freq_stepccX,
203          lfoN_eq2freq_stepccX, lfoN_eq3freq_stepccX, lfoN_eq1bw, lfoN_eq2bw,
204          lfoN_eq3bw, lfoN_eq1bw_onccX, lfoN_eq2bw_onccX, lfoN_eq3bw_onccX,
205          lfoN_eq1bw_smoothccX, lfoN_eq2bw_smoothccX, lfoN_eq3bw_smoothccX,
206          lfoN_eq1bw_stepccX, lfoN_eq2bw_stepccX, lfoN_eq3bw_stepccX
207        - implemented opcodes eq1_vel2freq, eq2_vel2freq,
208          eq3_vel2freq, eq1_vel2gain, eq2_vel2gain, eq3_vel2gain
209        - sfz parser: allow double spaces in sample filenames
210        - sfz parser: allow absolute paths for sample filenames
211        - use linear decay and release for filter and pitch EG
212        - bugfix: only the first amp_veltrack definition in a file was
213          used
214        - bugfix: looping was disabled if loop_start was set to 0
215        - allow regions with end=-1 to turn off other regions using the
216          group and off_by opcodes (#168)
217        - made end=0 play the whole sample
218        - fixed support for lochan and hichan opcodes (#155)
219        - fixed crash when using lochan/hichan opcodes (#187)
220    
221    * SoundFont format engine:    * SoundFont format engine:
222      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 120  Version CVS HEAD (?) Line 225  Version CVS HEAD (?)
225      - fine-tuned amplitude EG (by switching from gig to sfz EG)      - fine-tuned amplitude EG (by switching from gig to sfz EG)
226      - initial implementation of Vibrato LFO and Modulation LFO      - initial implementation of Vibrato LFO and Modulation LFO
227      - initial implementation of cutoff filter      - initial implementation of cutoff filter
228        - use linear decay and release for filter and pitch EG
229    
230    * Gigasampler format engine:    * Gigasampler format engine:
231      - bugfix: pitch LFO controller "internal+aftertouch" was broken      - bugfix: pitch LFO controller "internal+aftertouch" was broken
# Line 141  Version CVS HEAD (?) Line 247  Version CVS HEAD (?)
247      - VST: made it possible to build the VST plugin for Mac      - VST: made it possible to build the VST plugin for Mac
248      - AU: link AU plugin dynamically if --disable-shared isn't      - AU: link AU plugin dynamically if --disable-shared isn't
249        specified        specified
250        - VST bugfix: instrument loading hang and crashed the host when
251          the plugin was loaded a second time (#174)
252        - plugin bugfix: instrument loading hang when the plugin was
253          loaded a second time (this time it's for Linux and Mac, previous
254          similar fix was for Windows)
255        - thread safety fixes for the instrument loading thread
256        - LV2: use the new lv2 package if present
257        - VST: try to open Fantasia automatically on Linux and Mac too (on
258          Linux, the Fantasia jar should be placed in <prefix>/share/java)
259        - VST: fixed crashes on Linux Ardour and EnergyXT
260        - DSSI bugfix: it wasn't possible to change engine type. The MIDI
261          port and audio channel routing for DSSI plugins are now visible.
262        - LV2: use urid and atom extensions instead of deprecated uri-map
263          and event
264        - LV2: lv2 package 1.0 is now required to build the LV2 plugin
265        - LV2: changed number of output channels to 16 stereo, just like
266          the VST and AU plugins
267        - LV2: fixed save/restore of SFZ state (patch by David Robillard)
268        - LV2: made LV2 plugin buildable on Windows and Mac
269    
270    * MIDI driver:    * MIDI driver:
271      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
272        the ALSA sequencer client name        the ALSA sequencer client name
273      - removed limit of maximum amount of MIDI ports per MIDI device, since      - removed limit of maximum amount of MIDI ports per MIDI device, since
274        there is no reason for this limit        there is no reason for this limit
275        - MME: fixed memory handling bug found with cppcheck
276        - MME: removed compiler warning
277    
278    * audio driver:    * audio driver:
279      - ASIO driver fixes for newer gcc versions (fix from PortAudio)      - ASIO driver fixes for newer gcc versions (fix from PortAudio)
# Line 206  Version CVS HEAD (?) Line 333  Version CVS HEAD (?)
333        it caused hanging threads on Windows        it caused hanging threads on Windows
334      - Fixed possible crashes due to corrupted MIDI/audio device list      - Fixed possible crashes due to corrupted MIDI/audio device list
335        after MIDI/audio device creation failure        after MIDI/audio device creation failure
336        - When creating MIDI instrument map entries with "PERSISTENT" type, the
337          instruments were uselessly precached with zero samples, however it still
338          took the full preloading time and on 1st program change the respective
339          instrument was completely reloaded again.
340        - fixed handling of rapid bank select and program change messages
341          sent to the same sampler channel (patch from the Open Octave
342          project, slightly adjusted)
343        - fixed crash when trying to create an effect instance with controls
344          which min and/or max values depend on the sample rate
345        - fixed bug #162
346        - bugfix: LADSPA_PATH was not evaluated correctly when containing
347          multiple paths (#165)
348        - thread safety fixes for the instrument loading thread
349        - bugfix: instrument loading crashed for sfz and sf2 in Ardour
350          (#176)
351        - more thread safety fixes for the instrument loading thread
352        - sfz/sf2 engine: fixed crash when using small audio fragment size
353        - Mac OS X: fixed crash when unloading plugin on 10.7 and later
354        - Mac OS X: fixed process hang when unloading 32-bit plugin (bug
355          introduced in previous fix)
356        - fixed crash when a channel received a program change while
357          playing a note in a key group
358    
359  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
360    

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