/[svn]/linuxsampler/trunk/ChangeLog
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revision 2225 by iliev, Tue Aug 2 13:44:57 2011 UTC revision 2377 by schoenebeck, Thu Oct 4 18:16:26 2012 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
   * plugin changes:  
     - LV2 Persist + Files support (patch by David Robillard)  
   
3    * packaging changes:    * packaging changes:
4      - fixed building with newer MinGW-w64      - fixed building with newer MinGW-w64
5      - Mac OS X: support the new dir for Core Audio SDK      - Mac OS X: support the new dir for Core Audio SDK
# Line 18  Version CVS HEAD (?) Line 15  Version CVS HEAD (?)
15      - Mac OS X: made it possible to specify plugin installation dir to      - Mac OS X: made it possible to specify plugin installation dir to
16        configure        configure
17      - Mac OS X: Makefile fix for the install-strip target      - Mac OS X: Makefile fix for the install-strip target
18        - fixed compilation with gcc 4.7
19        - fixed configure script error with old autoconf versions
20        - lsatomic.h: use gcc provided atomic functions if building with
21          gcc 4.7 and C++11
22        - modernized configure script
23            
24    * general changes:    * general changes:
25      - Refactoring: moved the independent code from      - Refactoring: moved the independent code from
26        the Gigasampler format engine to base classes        the Gigasampler format engine to base classes
# Line 42  Version CVS HEAD (?) Line 44  Version CVS HEAD (?)
44      - raised limit of program change queue from 100 to 512      - raised limit of program change queue from 100 to 512
45        (as suggested by Alex Stone)        (as suggested by Alex Stone)
46      - implemented sine LFO, pulse LFO and saw LFO      - implemented sine LFO, pulse LFO and saw LFO
47        - experimental support for per voice equalization
48        - added command line option --exec-after-init
49        - Introduced new C++ API method:
50          EngineChannel::InstrumentFileName(int index)
51          allowing to retrieve the whole list of files used for the loaded
52          instrument on an engine channel (a.k.a. part). Some GigaStudio
53          instruments for example are splitted over several files like
54          "Foo.gig", "Foo.gx01", "Foo.gx02", ...
55        - Added new C++ API method Sampler::GetGlobalMaxVoices().
56        - Added new C++ API method Sampler::GetGlobalMaxStreams().
57        - Added new C++ API method Sampler::SetGlobalMaxVoices().
58        - Added new C++ API method Sampler::SetGlobalMaxStreams().
59        - Various "const" and "restrict" optimizations.
60    
61    * Gigasampler format engine:    * Gigasampler format engine:
62      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 114  Version CVS HEAD (?) Line 129  Version CVS HEAD (?)
129      - implemented opcode pitchlfo_depthccN      - implemented opcode pitchlfo_depthccN
130      - implemented opcodes lfoN_phase, lfoN_phase_onccX,      - implemented opcodes lfoN_phase, lfoN_phase_onccX,
131        lfoN_pitch, lfoN_pitch_onccX        lfoN_pitch, lfoN_pitch_onccX
132        - implemented opcodes pitchlfo_fade,
133          fillfo_fade, amplfo_fade, lfoN_fade, lfoN_fade_onccX
134        - implemented opcodes fillfo_freqccN,
135          pitchlfo_freqccN, amplfo_freqccN, lfoN_freq_onccX
136        - implemented opcodes ampeg_delayccN, ampeg_startccN,
137          ampeg_attackccN, ampeg_holdccN, ampeg_decayccN, ampeg_sustainccN,
138          ampeg_releaseccN, egN_timeX_onccY, egN_levelX_onccY
139        - lfoN_* and egN_* opcodes defined in group sections
140          are now taken into account
141        - implemented curves
142        - implemented opcodes volume_onccN, volume_curveccN
143        - implemented opcode volume_smoothccN
144        - implemented opcodes fillfo_depthccN, amplfo_depthccN,
145          lfoN_volume, lfoN_volume_onccX, lfoN_volume_smoothccX,
146          lfoN_freq_smoothccX, lfoN_pitch_smoothccX, lfoN_pan_onccX,
147          lfoN_pan_smoothccX, lfoN_cutoff_onccX, lfoN_cutoff_smoothccX,
148          lfoN_resonance_onccX, lfoN_resonance_smoothccX, lfoN_delay_onccX
149        - implemented opcode end
150        - implemented opcodes egN_amplitude_onccX,
151          egN_volume, egN_volume_onccX, egN_cutoff, egN_cutoff_onccX,
152          egN_pitch, egN_pitch_onccX, egN_resonance, egN_resonance_onccX
153        - implemented opcodes xfin_lokey, xfin_hikey,
154          xfout_lokey, xfout_hikey, xf_keycurve, xfin_lovel, xfin_hivel,
155          xfout_lovel, xfout_hivel, xf_velcurve, xfin_loccN, xfin_hiccN,
156          xfout_loccN, xfout_hiccN, xf_cccurve
157        - implemented opcodes pan_onccN, pan_smoothccN,
158          pan_curveccN, egN_pan, egN_pan_curve, egN_pan_onccX,
159          egN_pan_curveccX, pitch_veltrack
160        - when failed to parse a sfz file
161          print the line number on which the error occurs
162        - use common pool of CC objects to minimize RAM usage
163        - implemented opcodes amplfo_delay_onccN,
164          amplfo_fade_onccN, fillfo_delay_onccN, fillfo_fade_onccN,
165          pitchlfo_delay_onccN, pitchlfo_fade_onccN
166        - implemented opcodes fileg_delay_onccN,
167          fileg_start_onccN, fileg_attack_onccN, fileg_hold_onccN,
168          fileg_decay_onccN, fileg_sustain_onccN, fileg_release_onccN,
169          fileg_depth_onccN, pitcheg_delay_onccN, pitcheg_start_onccN,
170          pitcheg_attack_onccN, pitcheg_hold_onccN, pitcheg_decay_onccN,
171          pitcheg_sustain_onccN, pitcheg_release_onccN, pitcheg_depth_onccN
172        - implemented automatic aliasing *ccN <-> *_onccN
173        - *lfo_freqccN wasn't working when the respective *lfo_freq
174          was not set or was set to zero
175        - lfoN_freq_onccX wasn't working when lfoN_freq
176          was not set or was set to zero
177        - implemented opcodes resonance_onccN, resonance_smoothccN,
178          resonance_curveccN, cutoff_smoothccN, cutoff_curveccN
179        - implemented opcodes fillfo_depthchanaft,
180          fillfo_freqchanaft, amplfo_depthchanaft, amplfo_freqchanaft,
181          pitchlfo_depthchanaft, pitchlfo_freqchanaft
182        - implemented opcodes pitch_onccN,
183          pitch_curveccN, pitch_smoothccN, pitch_stepccN
184        - implemented opcodes volume_stepccN, pan_stepccN,
185          cutoff_stepccN, resonance_stepccN, lfoN_freq_stepccX,
186          lfoN_volume_stepccX, lfoN_pitch_stepccX, lfoN_pan_stepccX,
187          lfoN_cutoff_stepccX, lfoN_resonance_stepccX
188        - implemented opcodes eq1_freq, eq2_freq, eq3_freq,
189          eq1_freqccN, eq2_freqccN, eq3_freqccN, eq1_bw, eq2_bw, eq3_bw,
190          eq1_bwccN, eq2_bwccN, eq3_bwccN, eq1_gain, eq2_gain, eq3_gain,
191          eq1_gainccN, eq2_gainccN, eq3_gainccN
192        - implemented opcodes delay, delay_onccN, delay_random,
193          delay_samples, delay_samples_onccN
194        - implemented opcodes egN_eq1gain, egN_eq2gain, egN_eq3gain,
195          egN_eq1gain_onccX, egN_eq2gain_onccX, egN_eq3gain_onccX, egN_eq1freq,
196          egN_eq2freq, egN_eq3freq, egN_eq1freq_onccX, egN_eq2freq_onccX,
197          egN_eq3freq_onccX, egN_eq1bw, egN_eq2bw, egN_eq3bw, egN_eq1bw_onccX,
198          egN_eq2bw_onccX, egN_eq3bw_onccX, lfoN_eq1gain, lfoN_eq2gain,
199          lfoN_eq3gain, lfoN_eq1gain_onccX, lfoN_eq2gain_onccX, lfoN_eq3gain_onccX,
200          lfoN_eq1gain_smoothccX, lfoN_eq2gain_smoothccX, lfoN_eq3gain_smoothccX,
201          lfoN_eq1gain_stepccX, lfoN_eq2gain_stepccX, lfoN_eq3gain_stepccX,
202          lfoN_eq1freq, lfoN_eq2freq, lfoN_eq3freq, lfoN_eq1freq_onccX,
203          lfoN_eq2freq_onccX, lfoN_eq3freq_onccX, lfoN_eq1freq_smoothccX,
204          lfoN_eq2freq_smoothccX, lfoN_eq3freq_smoothccX, lfoN_eq1freq_stepccX,
205          lfoN_eq2freq_stepccX, lfoN_eq3freq_stepccX, lfoN_eq1bw, lfoN_eq2bw,
206          lfoN_eq3bw, lfoN_eq1bw_onccX, lfoN_eq2bw_onccX, lfoN_eq3bw_onccX,
207          lfoN_eq1bw_smoothccX, lfoN_eq2bw_smoothccX, lfoN_eq3bw_smoothccX,
208          lfoN_eq1bw_stepccX, lfoN_eq2bw_stepccX, lfoN_eq3bw_stepccX
209        - implemented opcodes eq1_vel2freq, eq2_vel2freq,
210          eq3_vel2freq, eq1_vel2gain, eq2_vel2gain, eq3_vel2gain
211        - sfz parser: allow double spaces in sample filenames
212        - sfz parser: allow absolute paths for sample filenames
213        - use linear decay and release for filter and pitch EG
214        - bugfix: only the first amp_veltrack definition in a file was
215          used
216        - bugfix: looping was disabled if loop_start was set to 0
217        - allow regions with end=-1 to turn off other regions using the
218          group and off_by opcodes (#168)
219        - made end=0 play the whole sample
220        - fixed support for lochan and hichan opcodes (#155)
221        - fixed crash when using lochan/hichan opcodes (#187)
222    
223    * SoundFont format engine:    * SoundFont format engine:
224      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 122  Version CVS HEAD (?) Line 227  Version CVS HEAD (?)
227      - fine-tuned amplitude EG (by switching from gig to sfz EG)      - fine-tuned amplitude EG (by switching from gig to sfz EG)
228      - initial implementation of Vibrato LFO and Modulation LFO      - initial implementation of Vibrato LFO and Modulation LFO
229      - initial implementation of cutoff filter      - initial implementation of cutoff filter
230        - use linear decay and release for filter and pitch EG
231    
232    * Gigasampler format engine:    * Gigasampler format engine:
233      - bugfix: pitch LFO controller "internal+aftertouch" was broken      - bugfix: pitch LFO controller "internal+aftertouch" was broken
# Line 129  Version CVS HEAD (?) Line 235  Version CVS HEAD (?)
235      - filter performance fix (an unnecessary copy was made of the      - filter performance fix (an unnecessary copy was made of the
236        filter parameters in each sub fragment)        filter parameters in each sub fragment)
237    
238    * Host plugins:    * Host plugins (VST, AU, LV2, DSSI):
239      - AU bugfix: failed to destroy its audio/MIDI devices      - AU bugfix: failed to destroy its audio/MIDI devices
240      - Listen to all interfaces on Mac OS X (INADDR_ANY)      - Listen to all interfaces on Mac OS X (INADDR_ANY)
241      - VST bugfix: If the host called resume() before and after      - VST bugfix: If the host called resume() before and after
# Line 143  Version CVS HEAD (?) Line 249  Version CVS HEAD (?)
249      - VST: made it possible to build the VST plugin for Mac      - VST: made it possible to build the VST plugin for Mac
250      - AU: link AU plugin dynamically if --disable-shared isn't      - AU: link AU plugin dynamically if --disable-shared isn't
251        specified        specified
252        - LV2 "state" extension support (patch by David Robillard)
253        - VST bugfix: instrument loading hang and crashed the host when
254          the plugin was loaded a second time (#174)
255        - plugin bugfix: instrument loading hang when the plugin was
256          loaded a second time (this time it's for Linux and Mac, previous
257          similar fix was for Windows)
258        - thread safety fixes for the instrument loading thread
259        - LV2: use the new lv2 package if present
260        - VST: try to open Fantasia automatically on Linux and Mac too (on
261          Linux, the Fantasia jar should be placed in <prefix>/share/java)
262        - VST: fixed crashes on Linux Ardour and EnergyXT
263        - DSSI bugfix: it wasn't possible to change engine type. The MIDI
264          port and audio channel routing for DSSI plugins are now visible.
265        - LV2: use urid and atom extensions instead of deprecated uri-map
266          and event
267        - LV2: lv2 package 1.0 is now required to build the LV2 plugin
268        - LV2: changed number of output channels to 16 stereo, just like
269          the VST and AU plugins
270        - LV2: fixed save/restore of SFZ state (patch by David Robillard)
271        - LV2: made LV2 plugin buildable on Windows and Mac
272        - VST: implemented retrieval and switching of programs using the
273          sampler's internal MIDI instrument mapping system
274    
275    * MIDI driver:    * MIDI driver:
276      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
277        the ALSA sequencer client name        the ALSA sequencer client name
278      - removed limit of maximum amount of MIDI ports per MIDI device, since      - removed limit of maximum amount of MIDI ports per MIDI device, since
279        there is no reason for this limit        there is no reason for this limit
280        - MME: fixed memory handling bug found with cppcheck
281        - MME: removed compiler warning
282        - CoreMIDI: implemented driver specific port parameter "CORE_MIDI_BINDINGS",
283          which allows to retrieve the list of CoreMIDI clients / ports and to connect
284          to them a la JACK, via the usual sampler APIs
285        - CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled
286          the driver will automatically connect to other CoreMIDI clients' ports
287          (e.g. external MIDI devices being attached to the Mac)
288    
289    * audio driver:    * audio driver:
290      - ASIO driver fixes for newer gcc versions (fix from PortAudio)      - ASIO driver fixes for newer gcc versions (fix from PortAudio)
# Line 208  Version CVS HEAD (?) Line 344  Version CVS HEAD (?)
344        it caused hanging threads on Windows        it caused hanging threads on Windows
345      - Fixed possible crashes due to corrupted MIDI/audio device list      - Fixed possible crashes due to corrupted MIDI/audio device list
346        after MIDI/audio device creation failure        after MIDI/audio device creation failure
347        - When creating MIDI instrument map entries with "PERSISTENT" type, the
348          instruments were uselessly precached with zero samples, however it still
349          took the full preloading time and on 1st program change the respective
350          instrument was completely reloaded again.
351        - fixed handling of rapid bank select and program change messages
352          sent to the same sampler channel (patch from the Open Octave
353          project, slightly adjusted)
354        - fixed crash when trying to create an effect instance with controls
355          which min and/or max values depend on the sample rate
356        - fixed bug #162
357        - bugfix: LADSPA_PATH was not evaluated correctly when containing
358          multiple paths (#165)
359        - thread safety fixes for the instrument loading thread
360        - bugfix: instrument loading crashed for sfz and sf2 in Ardour
361          (#176)
362        - more thread safety fixes for the instrument loading thread
363        - sfz/sf2 engine: fixed crash when using small audio fragment size
364        - Mac OS X: fixed crash when unloading plugin on 10.7 and later
365        - Mac OS X: fixed process hang when unloading 32-bit plugin (bug
366          introduced in previous fix)
367        - fixed crash when a channel received a program change while
368          playing a note in a key group
369        - fixed erroneous error message piping in VoiceBase.h
370          (labelled "Disk stream not available in time")
371    
372  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
373    

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