/[svn]/linuxsampler/trunk/ChangeLog
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revision 2162 by persson, Tue Feb 8 18:22:50 2011 UTC revision 2335 by persson, Sat Mar 17 06:19:01 2012 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3      * plugin changes:
4        - 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
8        - Mac OS X: support the new dir for Core Audio SDK
9        - Mac OS X: fixed building outside source directory
10        - made sure all source files for hostplugins are included when
11          doing "make dist"
12        - removed empty directories left from the cvs to svn migration
13        - fixed compilation with gcc 4.6.1
14        - another "make dist" fix, for the LV2 plugin
15        - made --enable-pthread-testcancel default on Mac OS X
16        - minor Makefile fix for building lscpparser when build and source
17          directories are separate
18        - Mac OS X: made it possible to specify plugin installation dir to
19          configure
20        - Mac OS X: Makefile fix for the install-strip target
21        - fixed compilation with gcc 4.7
22    
23    * general changes:    * general changes:
24      - Refactoring: moved the independent code from      - Refactoring: moved the independent code from
# Line 25  Version CVS HEAD (?) Line 42  Version CVS HEAD (?)
42      - implemented support for internal LADSPA effects      - implemented support for internal LADSPA effects
43      - raised limit of program change queue from 100 to 512      - raised limit of program change queue from 100 to 512
44        (as suggested by Alex Stone)        (as suggested by Alex Stone)
45        - implemented sine LFO, pulse LFO and saw LFO
46        - experimental support for per voice equalization
47        - added command line option --exec-after-init
48        - Introduced new C++ API method:
49          EngineChannel::InstrumentFileName(int index)
50          allowing to retrieve the whole list of files used for the loaded
51          instrument on an engine channel (a.k.a. part). Some GigaStudio
52          instruments for example are splitted over several files like
53          "Foo.gig", "Foo.gx01", "Foo.gx02", ...
54    
55    * Gigasampler format engine:    * Gigasampler format engine:
56      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 66  Version CVS HEAD (?) Line 92  Version CVS HEAD (?)
92      - added support for loop_mode=one_shot      - added support for loop_mode=one_shot
93      - fixed playback of 16 bit wav files on big endian CPUs      - fixed playback of 16 bit wav files on big endian CPUs
94      - added support for Ogg Vorbis sample files      - added support for Ogg Vorbis sample files
95        - use loop markers from sample file if loop_start and loop_end are
96          not set in sfz file
97        - implemeted filters. Filter types: lowpass, bandpass, bandreject
98          and highpass. 1, 2, 4 and 6 pole filters. Opcodes: fil_type,
99          cutoff, resonance, fil_veltrack, fil_keytrack, fil_keycenter,
100          cutoff_cc, cutoff_chanaft.
101        - bugfix: zero ampeg_sustain didn't work
102        - added support for velocity effect on amplifier envelope time
103          (ampeg_vel2attack, ampeg_vel2decay, ampeg_vel2sustain and
104          ampeg_vel2release)
105        - added support for EG hold (ampeg_hold)
106        - added support for sample offset (offset)
107        - use the newly introduced signal units model
108        - implemented opcodes lfoN_delay,
109          lfoN_freq, lfoN_pan, lfoN_cutoff, lfoN_resonance
110        - implemented opcodes ampeg_delay, ampeg_vel2delay
111          pitcheg_delay, pitcheg_start, pitcheg_attack, pitcheg_hold,
112          pitcheg_decay, pitcheg_sustain, pitcheg_release, pitcheg_vel2delay,
113          pitcheg_vel2attack, pitcheg_vel2hold, pitcheg_vel2decay,
114          pitcheg_vel2sustain, pitcheg_vel2release, pitcheg_depth
115        - implemented opcodes pitchlfo_delay, pitchlfo_freq,
116          pitchlfo_depth, fillfo_delay, fillfo_freq, fillfo_depth,
117          amplfo_delay, amplfo_freq, amplfo_depth
118        - implemented opcodes fileg_delay, fileg_start, fileg_attack,
119          fileg_hold, fileg_decay, fileg_sustain, fileg_release, fileg_vel2delay,
120          fileg_vel2attack, fileg_vel2hold, fileg_vel2decay, fileg_vel2sustain,
121          fileg_vel2release
122        - implemented opcode lfoN_wave
123        - implemented opcode pitchlfo_depthccN
124        - implemented opcodes lfoN_phase, lfoN_phase_onccX,
125          lfoN_pitch, lfoN_pitch_onccX
126        - implemented opcodes pitchlfo_fade,
127          fillfo_fade, amplfo_fade, lfoN_fade, lfoN_fade_onccX
128        - implemented opcodes fillfo_freqccN,
129          pitchlfo_freqccN, amplfo_freqccN, lfoN_freq_onccX
130        - implemented opcodes ampeg_delayccN, ampeg_startccN,
131          ampeg_attackccN, ampeg_holdccN, ampeg_decayccN, ampeg_sustainccN,
132          ampeg_releaseccN, egN_timeX_onccY, egN_levelX_onccY
133        - lfoN_* and egN_* opcodes defined in group sections
134          are now taken into account
135        - implemented curves
136        - implemented opcodes volume_onccN, volume_curveccN
137        - implemented opcode volume_smoothccN
138        - implemented opcodes fillfo_depthccN, amplfo_depthccN,
139          lfoN_volume, lfoN_volume_onccX, lfoN_volume_smoothccX,
140          lfoN_freq_smoothccX, lfoN_pitch_smoothccX, lfoN_pan_onccX,
141          lfoN_pan_smoothccX, lfoN_cutoff_onccX, lfoN_cutoff_smoothccX,
142          lfoN_resonance_onccX, lfoN_resonance_smoothccX, lfoN_delay_onccX
143        - implemented opcode end
144        - implemented opcodes egN_amplitude_onccX,
145          egN_volume, egN_volume_onccX, egN_cutoff, egN_cutoff_onccX,
146          egN_pitch, egN_pitch_onccX, egN_resonance, egN_resonance_onccX
147        - implemented opcodes xfin_lokey, xfin_hikey,
148          xfout_lokey, xfout_hikey, xf_keycurve, xfin_lovel, xfin_hivel,
149          xfout_lovel, xfout_hivel, xf_velcurve, xfin_loccN, xfin_hiccN,
150          xfout_loccN, xfout_hiccN, xf_cccurve
151        - implemented opcodes pan_onccN, pan_smoothccN,
152          pan_curveccN, egN_pan, egN_pan_curve, egN_pan_onccX,
153          egN_pan_curveccX, pitch_veltrack
154        - when failed to parse a sfz file
155          print the line number on which the error occurs
156        - use common pool of CC objects to minimize RAM usage
157        - implemented opcodes amplfo_delay_onccN,
158          amplfo_fade_onccN, fillfo_delay_onccN, fillfo_fade_onccN,
159          pitchlfo_delay_onccN, pitchlfo_fade_onccN
160        - implemented opcodes fileg_delay_onccN,
161          fileg_start_onccN, fileg_attack_onccN, fileg_hold_onccN,
162          fileg_decay_onccN, fileg_sustain_onccN, fileg_release_onccN,
163          fileg_depth_onccN, pitcheg_delay_onccN, pitcheg_start_onccN,
164          pitcheg_attack_onccN, pitcheg_hold_onccN, pitcheg_decay_onccN,
165          pitcheg_sustain_onccN, pitcheg_release_onccN, pitcheg_depth_onccN
166        - implemented automatic aliasing *ccN <-> *_onccN
167        - *lfo_freqccN wasn't working when the respective *lfo_freq
168          was not set or was set to zero
169        - lfoN_freq_onccX wasn't working when lfoN_freq
170          was not set or was set to zero
171        - implemented opcodes resonance_onccN, resonance_smoothccN,
172          resonance_curveccN, cutoff_smoothccN, cutoff_curveccN
173        - implemented opcodes fillfo_depthchanaft,
174          fillfo_freqchanaft, amplfo_depthchanaft, amplfo_freqchanaft,
175          pitchlfo_depthchanaft, pitchlfo_freqchanaft
176        - implemented opcodes pitch_onccN,
177          pitch_curveccN, pitch_smoothccN, pitch_stepccN
178        - implemented opcodes volume_stepccN, pan_stepccN,
179          cutoff_stepccN, resonance_stepccN, lfoN_freq_stepccX,
180          lfoN_volume_stepccX, lfoN_pitch_stepccX, lfoN_pan_stepccX,
181          lfoN_cutoff_stepccX, lfoN_resonance_stepccX
182        - implemented opcodes eq1_freq, eq2_freq, eq3_freq,
183          eq1_freqccN, eq2_freqccN, eq3_freqccN, eq1_bw, eq2_bw, eq3_bw,
184          eq1_bwccN, eq2_bwccN, eq3_bwccN, eq1_gain, eq2_gain, eq3_gain,
185          eq1_gainccN, eq2_gainccN, eq3_gainccN
186        - implemented opcodes delay, delay_onccN, delay_random,
187          delay_samples, delay_samples_onccN
188        - implemented opcodes egN_eq1gain, egN_eq2gain, egN_eq3gain,
189          egN_eq1gain_onccX, egN_eq2gain_onccX, egN_eq3gain_onccX, egN_eq1freq,
190          egN_eq2freq, egN_eq3freq, egN_eq1freq_onccX, egN_eq2freq_onccX,
191          egN_eq3freq_onccX, egN_eq1bw, egN_eq2bw, egN_eq3bw, egN_eq1bw_onccX,
192          egN_eq2bw_onccX, egN_eq3bw_onccX, lfoN_eq1gain, lfoN_eq2gain,
193          lfoN_eq3gain, lfoN_eq1gain_onccX, lfoN_eq2gain_onccX, lfoN_eq3gain_onccX,
194          lfoN_eq1gain_smoothccX, lfoN_eq2gain_smoothccX, lfoN_eq3gain_smoothccX,
195          lfoN_eq1gain_stepccX, lfoN_eq2gain_stepccX, lfoN_eq3gain_stepccX,
196          lfoN_eq1freq, lfoN_eq2freq, lfoN_eq3freq, lfoN_eq1freq_onccX,
197          lfoN_eq2freq_onccX, lfoN_eq3freq_onccX, lfoN_eq1freq_smoothccX,
198          lfoN_eq2freq_smoothccX, lfoN_eq3freq_smoothccX, lfoN_eq1freq_stepccX,
199          lfoN_eq2freq_stepccX, lfoN_eq3freq_stepccX, lfoN_eq1bw, lfoN_eq2bw,
200          lfoN_eq3bw, lfoN_eq1bw_onccX, lfoN_eq2bw_onccX, lfoN_eq3bw_onccX,
201          lfoN_eq1bw_smoothccX, lfoN_eq2bw_smoothccX, lfoN_eq3bw_smoothccX,
202          lfoN_eq1bw_stepccX, lfoN_eq2bw_stepccX, lfoN_eq3bw_stepccX
203        - implemented opcodes eq1_vel2freq, eq2_vel2freq,
204          eq3_vel2freq, eq1_vel2gain, eq2_vel2gain, eq3_vel2gain
205        - sfz parser: allow double spaces in sample filenames
206        - sfz parser: allow absolute paths for sample filenames
207        - use linear decay and release for filter and pitch EG
208        - bugfix: only the first amp_veltrack definition in a file was
209          used
210        - bugfix: looping was disabled if loop_start was set to 0
211        - allow regions with end=-1 to turn off other regions using the
212          group and off_by opcodes (#168)
213        - made end=0 play the whole sample
214        - fixed support for lochan and hichan opcodes (#155)
215    
216    * SoundFont format engine:    * SoundFont format engine:
217      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
218      - RT-safeness: avoid malloc in audio thread      - RT-safeness: avoid malloc in audio thread
219      - fixed a bug that could cause voice stealing to fail      - fixed a bug that could cause voice stealing to fail
220        - fine-tuned amplitude EG (by switching from gig to sfz EG)
221        - initial implementation of Vibrato LFO and Modulation LFO
222        - initial implementation of cutoff filter
223        - use linear decay and release for filter and pitch EG
224    
225      * Gigasampler format engine:
226        - bugfix: pitch LFO controller "internal+aftertouch" was broken
227        - bugfix: filter keyboard tracking was broken
228        - filter performance fix (an unnecessary copy was made of the
229          filter parameters in each sub fragment)
230    
231    * Host plugins:    * Host plugins:
232      - AU bugfix: failed to destroy its audio/MIDI devices      - AU bugfix: failed to destroy its audio/MIDI devices
# Line 78  Version CVS HEAD (?) Line 234  Version CVS HEAD (?)
234      - VST bugfix: If the host called resume() before and after      - VST bugfix: If the host called resume() before and after
235        changing sample rate or block size, the number of channels was        changing sample rate or block size, the number of channels was
236        incorrectly set to two. This caused silence in Cubase 5.        incorrectly set to two. This caused silence in Cubase 5.
237        - save engine type (gig, sfz or sf2) in plugin state
238        - VST: when opening Fantasia, look for both 32 and 64 bit Java on
239          64 bit Windows
240        - AU: changed number of output channels from one stereo to 16
241          stereo
242        - VST: made it possible to build the VST plugin for Mac
243        - AU: link AU plugin dynamically if --disable-shared isn't
244          specified
245        - VST bugfix: instrument loading hang and crashed the host when
246          the plugin was loaded a second time (#174)
247        - plugin bugfix: instrument loading hang when the plugin was
248          loaded a second time (this time it's for Linux and Mac, previous
249          similar fix was for Windows)
250        - thread safety fixes for the instrument loading thread
251    
252    * MIDI driver:    * MIDI driver:
253      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
254        the ALSA sequencer client name        the ALSA sequencer client name
255      - removed limit of maximum amount of MIDI ports per MIDI device, since      - removed limit of maximum amount of MIDI ports per MIDI device, since
256        there is no reason for this limit        there is no reason for this limit
257        - MME: fixed memory handling bug found with cppcheck
258        - MME: removed compiler warning
259    
260      * audio driver:
261        - ASIO driver fixes for newer gcc versions (fix from PortAudio)
262    
263    * LSCP server:    * LSCP server:
264      - added support for sending MIDI CC messages via LSCP command      - added support for sending MIDI CC messages via LSCP command
# Line 118  Version CVS HEAD (?) Line 293  Version CVS HEAD (?)
293      - added LSCP command "SET FX_SEND EFFECT <sampler_channel>      - added LSCP command "SET FX_SEND EFFECT <sampler_channel>
294        <fx_send_id> <effect_chain> <chain_pos>"        <fx_send_id> <effect_chain> <chain_pos>"
295      - added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>"      - added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>"
296        - added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT",
297          "SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT",
298          "SUBSCRIBE SEND_EFFECT_CHAIN_INFO"
299    
300    * Bug fixes:    * Bug fixes:
301      - Fixed crash which may occur when MIDI key + transpose is out of range      - Fixed crash which may occur when MIDI key + transpose is out of range
302      - minor valgrind fixes      - minor valgrind fixes
303      - fixed crash which occured when changing an already deployed sampler      - fixed crash which occurred when changing an already deployed sampler
304        channel to a different engine type        channel to a different engine type
305      - fixed crash when deleting a sampler channel or changing engine      - fixed crash when deleting a sampler channel or changing engine
306        type while an instrument load was in progress        type while an instrument load was in progress
307      - bugfix: playing a note while changing the instrument could cause      - bugfix: playing a note while changing the instrument could cause
308        a crash, or give "Handing back unknown region" error messages        a crash, or give "Handing back unknown region" error messages
309        - bugfix: calling SET VOICES (which Fantasia does on start and
310          refresh) could cause instruments to be unloaded
311        - Mac OS X: fixed name collision of enum in EffectControl and
312          wrong name of destructor in AudioOutputDeviceCoreAudio.cpp
313        - Mac OS X: fixed hanging threads
314        - Windows: disabled the previous thread fix on non-Mac systems, as
315          it caused hanging threads on Windows
316        - Fixed possible crashes due to corrupted MIDI/audio device list
317          after MIDI/audio device creation failure
318        - When creating MIDI instrument map entries with "PERSISTENT" type, the
319          instruments were uselessly precached with zero samples, however it still
320          took the full preloading time and on 1st program change the respective
321          instrument was completely reloaded again.
322        - fixed handling of rapid bank select and program change messages
323          sent to the same sampler channel (patch from the Open Octave
324          project, slightly adjusted)
325        - fixed crash when trying to create an effect instance with controls
326          which min and/or max values depend on the sample rate
327        - fixed bug #162
328        - bugfix: LADSPA_PATH was not evaluated correctly when containing
329          multiple paths (#165)
330        - thread safety fixes for the instrument loading thread
331        - bugfix: instrument loading crashed for sfz and sf2 in Ardour
332          (#176)
333        - more thread safety fixes for the instrument loading thread
334        - sfz/sf2 engine: fixed crash when using small audio fragment size
335    
336  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
337    

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