/[svn]/linuxsampler/trunk/ChangeLog
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revision 2055 by persson, Sat Jan 30 10:30:02 2010 UTC revision 2356 by persson, Sun Jul 8 14:44:47 2012 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3    * General changes:    * plugin changes:
4        - LV2 "state" extension support (patch by David Robillard)
5    
6      * packaging changes:
7        - 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        - 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    
26      * general changes:
27      - Refactoring: moved the independent code from      - Refactoring: moved the independent code from
28        the Gigasampler format engine to base classes        the Gigasampler format engine to base classes
29      - command line option '--profile' is currently disabled, since the      - command line option '--profile' is currently disabled, since the
# Line 9  Version CVS HEAD (?) Line 32  Version CVS HEAD (?)
32        "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory        "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory
33        where the sampler shall look for instrument editor plugins        where the sampler shall look for instrument editor plugins
34        (patch by Luis Garrido, slightly modified).        (patch by Luis Garrido, slightly modified).
35        - implemented Roland GS NRPN 1ArrH which allows to set volume per note
36        - implemented Roland GS NRPN 1CrrH which allows to set pan per note
37        - implemented Roland GS NRPN 1DrrH which allows to set reverb send per
38          note (in this implementation of the sampler its simply hard routed to
39          the 1st effect send of the sampler channel, no matter what the actual
40          effect type is)
41        - implemented Roland GS NRPN 1ErrH which allows to set chorus send per
42          note (in this implementation of the sampler its simply hard routed to
43          the 2nd effect send of the sampler channel, no matter what the actual
44          effect type is)
45        - implemented support for internal LADSPA effects
46        - raised limit of program change queue from 100 to 512
47          (as suggested by Alex Stone)
48        - implemented sine LFO, pulse LFO and saw LFO
49        - experimental support for per voice equalization
50        - added command line option --exec-after-init
51        - Introduced new C++ API method:
52          EngineChannel::InstrumentFileName(int index)
53          allowing to retrieve the whole list of files used for the loaded
54          instrument on an engine channel (a.k.a. part). Some GigaStudio
55          instruments for example are splitted over several files like
56          "Foo.gig", "Foo.gx01", "Foo.gx02", ...
57    
58    * Gigasampler format engine:    * Gigasampler format engine:
59      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 22  Version CVS HEAD (?) Line 67  Version CVS HEAD (?)
67      - added support for v2 multiple stage envelope generators      - added support for v2 multiple stage envelope generators
68      - added a fine-tuned v1 envelope generator instead of using the      - added a fine-tuned v1 envelope generator instead of using the
69        one from the gig engine        one from the gig engine
70        - fixed memory leak and memory handling errors
71        - added support for trigger=first, trigger=legato and sw_previous
72        - allow non-numerical key values ("C#4" for example)
73        - "key" opcode now sets pitch_keycenter too
74        - fixed error when unloading instrument with same sample used by
75          multiple regions
76        - added some opcode aliases, like loopmode for loop_mode, to be
77          more compatible
78        - added support for trigger=release and rt_decay
79        - added support for off_mode=normal
80        - added support for random, seq_position, seq_length and volume
81        - added v1 LFO opcodes to parser (no support in engine yet)
82        - added support for amp_veltrack and amp_velcurve_N
83        - fine-tuned the default velocity curve
84        - added support for transpose
85        - fixed crash when using sw_down/up
86        - improved logic for sw_lokey/hikey/up/down/last
87        - added more v1 aliases to parser
88        - reduced memory usage for sfz data
89        - RT-safeness: avoid malloc in audio thread
90        - fixed a bug that could cause voice stealing to fail
91        - optimized sample lookup
92        - improved support for exclusive groups (group, off_by and
93          off_mode)
94        - added support for controller triggered regions (on_locc/on_hicc)
95        - added support for loop_mode=one_shot
96        - fixed playback of 16 bit wav files on big endian CPUs
97        - added support for Ogg Vorbis sample files
98        - use loop markers from sample file if loop_start and loop_end are
99          not set in sfz file
100        - implemeted filters. Filter types: lowpass, bandpass, bandreject
101          and highpass. 1, 2, 4 and 6 pole filters. Opcodes: fil_type,
102          cutoff, resonance, fil_veltrack, fil_keytrack, fil_keycenter,
103          cutoff_cc, cutoff_chanaft.
104        - bugfix: zero ampeg_sustain didn't work
105        - added support for velocity effect on amplifier envelope time
106          (ampeg_vel2attack, ampeg_vel2decay, ampeg_vel2sustain and
107          ampeg_vel2release)
108        - added support for EG hold (ampeg_hold)
109        - added support for sample offset (offset)
110        - use the newly introduced signal units model
111        - implemented opcodes lfoN_delay,
112          lfoN_freq, lfoN_pan, lfoN_cutoff, lfoN_resonance
113        - implemented opcodes ampeg_delay, ampeg_vel2delay
114          pitcheg_delay, pitcheg_start, pitcheg_attack, pitcheg_hold,
115          pitcheg_decay, pitcheg_sustain, pitcheg_release, pitcheg_vel2delay,
116          pitcheg_vel2attack, pitcheg_vel2hold, pitcheg_vel2decay,
117          pitcheg_vel2sustain, pitcheg_vel2release, pitcheg_depth
118        - implemented opcodes pitchlfo_delay, pitchlfo_freq,
119          pitchlfo_depth, fillfo_delay, fillfo_freq, fillfo_depth,
120          amplfo_delay, amplfo_freq, amplfo_depth
121        - implemented opcodes fileg_delay, fileg_start, fileg_attack,
122          fileg_hold, fileg_decay, fileg_sustain, fileg_release, fileg_vel2delay,
123          fileg_vel2attack, fileg_vel2hold, fileg_vel2decay, fileg_vel2sustain,
124          fileg_vel2release
125        - implemented opcode lfoN_wave
126        - implemented opcode pitchlfo_depthccN
127        - implemented opcodes lfoN_phase, lfoN_phase_onccX,
128          lfoN_pitch, lfoN_pitch_onccX
129        - implemented opcodes pitchlfo_fade,
130          fillfo_fade, amplfo_fade, lfoN_fade, lfoN_fade_onccX
131        - implemented opcodes fillfo_freqccN,
132          pitchlfo_freqccN, amplfo_freqccN, lfoN_freq_onccX
133        - implemented opcodes ampeg_delayccN, ampeg_startccN,
134          ampeg_attackccN, ampeg_holdccN, ampeg_decayccN, ampeg_sustainccN,
135          ampeg_releaseccN, egN_timeX_onccY, egN_levelX_onccY
136        - lfoN_* and egN_* opcodes defined in group sections
137          are now taken into account
138        - implemented curves
139        - implemented opcodes volume_onccN, volume_curveccN
140        - implemented opcode volume_smoothccN
141        - implemented opcodes fillfo_depthccN, amplfo_depthccN,
142          lfoN_volume, lfoN_volume_onccX, lfoN_volume_smoothccX,
143          lfoN_freq_smoothccX, lfoN_pitch_smoothccX, lfoN_pan_onccX,
144          lfoN_pan_smoothccX, lfoN_cutoff_onccX, lfoN_cutoff_smoothccX,
145          lfoN_resonance_onccX, lfoN_resonance_smoothccX, lfoN_delay_onccX
146        - implemented opcode end
147        - implemented opcodes egN_amplitude_onccX,
148          egN_volume, egN_volume_onccX, egN_cutoff, egN_cutoff_onccX,
149          egN_pitch, egN_pitch_onccX, egN_resonance, egN_resonance_onccX
150        - implemented opcodes xfin_lokey, xfin_hikey,
151          xfout_lokey, xfout_hikey, xf_keycurve, xfin_lovel, xfin_hivel,
152          xfout_lovel, xfout_hivel, xf_velcurve, xfin_loccN, xfin_hiccN,
153          xfout_loccN, xfout_hiccN, xf_cccurve
154        - implemented opcodes pan_onccN, pan_smoothccN,
155          pan_curveccN, egN_pan, egN_pan_curve, egN_pan_onccX,
156          egN_pan_curveccX, pitch_veltrack
157        - when failed to parse a sfz file
158          print the line number on which the error occurs
159        - use common pool of CC objects to minimize RAM usage
160        - implemented opcodes amplfo_delay_onccN,
161          amplfo_fade_onccN, fillfo_delay_onccN, fillfo_fade_onccN,
162          pitchlfo_delay_onccN, pitchlfo_fade_onccN
163        - implemented opcodes fileg_delay_onccN,
164          fileg_start_onccN, fileg_attack_onccN, fileg_hold_onccN,
165          fileg_decay_onccN, fileg_sustain_onccN, fileg_release_onccN,
166          fileg_depth_onccN, pitcheg_delay_onccN, pitcheg_start_onccN,
167          pitcheg_attack_onccN, pitcheg_hold_onccN, pitcheg_decay_onccN,
168          pitcheg_sustain_onccN, pitcheg_release_onccN, pitcheg_depth_onccN
169        - implemented automatic aliasing *ccN <-> *_onccN
170        - *lfo_freqccN wasn't working when the respective *lfo_freq
171          was not set or was set to zero
172        - lfoN_freq_onccX wasn't working when lfoN_freq
173          was not set or was set to zero
174        - implemented opcodes resonance_onccN, resonance_smoothccN,
175          resonance_curveccN, cutoff_smoothccN, cutoff_curveccN
176        - implemented opcodes fillfo_depthchanaft,
177          fillfo_freqchanaft, amplfo_depthchanaft, amplfo_freqchanaft,
178          pitchlfo_depthchanaft, pitchlfo_freqchanaft
179        - implemented opcodes pitch_onccN,
180          pitch_curveccN, pitch_smoothccN, pitch_stepccN
181        - implemented opcodes volume_stepccN, pan_stepccN,
182          cutoff_stepccN, resonance_stepccN, lfoN_freq_stepccX,
183          lfoN_volume_stepccX, lfoN_pitch_stepccX, lfoN_pan_stepccX,
184          lfoN_cutoff_stepccX, lfoN_resonance_stepccX
185        - implemented opcodes eq1_freq, eq2_freq, eq3_freq,
186          eq1_freqccN, eq2_freqccN, eq3_freqccN, eq1_bw, eq2_bw, eq3_bw,
187          eq1_bwccN, eq2_bwccN, eq3_bwccN, eq1_gain, eq2_gain, eq3_gain,
188          eq1_gainccN, eq2_gainccN, eq3_gainccN
189        - implemented opcodes delay, delay_onccN, delay_random,
190          delay_samples, delay_samples_onccN
191        - implemented opcodes egN_eq1gain, egN_eq2gain, egN_eq3gain,
192          egN_eq1gain_onccX, egN_eq2gain_onccX, egN_eq3gain_onccX, egN_eq1freq,
193          egN_eq2freq, egN_eq3freq, egN_eq1freq_onccX, egN_eq2freq_onccX,
194          egN_eq3freq_onccX, egN_eq1bw, egN_eq2bw, egN_eq3bw, egN_eq1bw_onccX,
195          egN_eq2bw_onccX, egN_eq3bw_onccX, lfoN_eq1gain, lfoN_eq2gain,
196          lfoN_eq3gain, lfoN_eq1gain_onccX, lfoN_eq2gain_onccX, lfoN_eq3gain_onccX,
197          lfoN_eq1gain_smoothccX, lfoN_eq2gain_smoothccX, lfoN_eq3gain_smoothccX,
198          lfoN_eq1gain_stepccX, lfoN_eq2gain_stepccX, lfoN_eq3gain_stepccX,
199          lfoN_eq1freq, lfoN_eq2freq, lfoN_eq3freq, lfoN_eq1freq_onccX,
200          lfoN_eq2freq_onccX, lfoN_eq3freq_onccX, lfoN_eq1freq_smoothccX,
201          lfoN_eq2freq_smoothccX, lfoN_eq3freq_smoothccX, lfoN_eq1freq_stepccX,
202          lfoN_eq2freq_stepccX, lfoN_eq3freq_stepccX, lfoN_eq1bw, lfoN_eq2bw,
203          lfoN_eq3bw, lfoN_eq1bw_onccX, lfoN_eq2bw_onccX, lfoN_eq3bw_onccX,
204          lfoN_eq1bw_smoothccX, lfoN_eq2bw_smoothccX, lfoN_eq3bw_smoothccX,
205          lfoN_eq1bw_stepccX, lfoN_eq2bw_stepccX, lfoN_eq3bw_stepccX
206        - implemented opcodes eq1_vel2freq, eq2_vel2freq,
207          eq3_vel2freq, eq1_vel2gain, eq2_vel2gain, eq3_vel2gain
208        - sfz parser: allow double spaces in sample filenames
209        - sfz parser: allow absolute paths for sample filenames
210        - use linear decay and release for filter and pitch EG
211        - bugfix: only the first amp_veltrack definition in a file was
212          used
213        - bugfix: looping was disabled if loop_start was set to 0
214        - allow regions with end=-1 to turn off other regions using the
215          group and off_by opcodes (#168)
216        - made end=0 play the whole sample
217        - fixed support for lochan and hichan opcodes (#155)
218    
219    * SoundFont format engine:    * SoundFont format engine:
220      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
221        - RT-safeness: avoid malloc in audio thread
222        - fixed a bug that could cause voice stealing to fail
223        - fine-tuned amplitude EG (by switching from gig to sfz EG)
224        - initial implementation of Vibrato LFO and Modulation LFO
225        - initial implementation of cutoff filter
226        - use linear decay and release for filter and pitch EG
227    
228      * Gigasampler format engine:
229        - bugfix: pitch LFO controller "internal+aftertouch" was broken
230        - bugfix: filter keyboard tracking was broken
231        - filter performance fix (an unnecessary copy was made of the
232          filter parameters in each sub fragment)
233    
234    * Host plugins:    * Host plugins:
235      - AU bugfix: failed to destroy its audio/MIDI devices      - AU bugfix: failed to destroy its audio/MIDI devices
# Line 32  Version CVS HEAD (?) Line 237  Version CVS HEAD (?)
237      - VST bugfix: If the host called resume() before and after      - VST bugfix: If the host called resume() before and after
238        changing sample rate or block size, the number of channels was        changing sample rate or block size, the number of channels was
239        incorrectly set to two. This caused silence in Cubase 5.        incorrectly set to two. This caused silence in Cubase 5.
240        - save engine type (gig, sfz or sf2) in plugin state
241        - VST: when opening Fantasia, look for both 32 and 64 bit Java on
242          64 bit Windows
243        - AU: changed number of output channels from one stereo to 16
244          stereo
245        - VST: made it possible to build the VST plugin for Mac
246        - AU: link AU plugin dynamically if --disable-shared isn't
247          specified
248        - VST bugfix: instrument loading hang and crashed the host when
249          the plugin was loaded a second time (#174)
250        - plugin bugfix: instrument loading hang when the plugin was
251          loaded a second time (this time it's for Linux and Mac, previous
252          similar fix was for Windows)
253        - thread safety fixes for the instrument loading thread
254        - LV2: use the new lv2 package if present
255        - VST: try to open Fantasia automatically on Linux and Mac too (on
256          Linux, the Fantasia jar should be placed in <prefix>/share/java)
257        - VST: fixed crashes on Linux Ardour and EnergyXT
258        - DSSI bugfix: it wasn't possible to change engine type. The MIDI
259          port and audio channel routing for DSSI plugins are now visible.
260        - LV2: use urid and atom extensions instead of deprecated uri-map
261          and event
262        - LV2: lv2 package 1.0 is now required to build the LV2 plugin
263        - LV2: changed number of output channels to 16 stereo, just like
264          the VST and AU plugins
265    
266    * MIDI driver:    * MIDI driver:
267      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
268        the ALSA sequencer client name        the ALSA sequencer client name
269        - removed limit of maximum amount of MIDI ports per MIDI device, since
270          there is no reason for this limit
271        - MME: fixed memory handling bug found with cppcheck
272        - MME: removed compiler warning
273    
274      * audio driver:
275        - ASIO driver fixes for newer gcc versions (fix from PortAudio)
276    
277    * LSCP server:    * LSCP server:
278      - added support for sending MIDI CC messages via LSCP command      - added support for sending MIDI CC messages via LSCP command
279        "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"        "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"
280        - added LSCP command "GET AVAILABLE_EFFECTS"
281        - added LSCP command "LIST AVAILABLE_EFFECTS"
282        - added LSCP command "GET EFFECT INFO <effect-index>"
283        - added LSCP command "CREATE EFFECT_INSTANCE <effect-index>"
284        - added LSCP command
285          "CREATE EFFECT_INSTANCE <effect-system> <module> <effect-name>"
286        - added LSCP command "DESTROY EFFECT_INSTANCE <effect-instance>"
287        - added LSCP command "GET EFFECT_INSTANCES"
288        - added LSCP command "LIST EFFECT_INSTANCES"
289        - added LSCP command "GET EFFECT_INSTANCE INFO <effect-instance>"
290        - added LSCP command
291          "GET EFFECT_INSTANCE_INPUT_CONTROL INFO <effect-instance> <input-control>"
292        - added LSCP command "SET EFFECT_INSTANCE_INPUT_CONTROL VALUE
293          <effect-instance> <input-control> <value>"
294        - added LSCP command "GET SEND_EFFECT_CHAINS <audio-device>"
295        - added LSCP command "LIST SEND_EFFECT_CHAINS <audio-device>"
296        - added LSCP command "ADD SEND_EFFECT_CHAIN <audio-device>"
297        - added LSCP command
298          "REMOVE SEND_EFFECT_CHAIN <audio-device> <effect-chain>"
299        - added LSCP command
300          "GET SEND_EFFECT_CHAIN INFO <audio-device> <effect-chain>"
301        - added LSCP command "APPEND SEND_EFFECT_CHAIN EFFECT <audio-device>
302          <effect-chain> <effect-instance>"
303        - added LSCP command "INSERT SEND_EFFECT_CHAIN EFFECT <audio-device>
304          <effect-chain> <effect-chain-pos> <effect-instance>"
305        - added LSCP command "REMOVE SEND_EFFECT_CHAIN EFFECT <audio-device>
306          <effect-chain> <chain-pos>"
307        - added LSCP command "SET FX_SEND EFFECT <sampler_channel>
308          <fx_send_id> <effect_chain> <chain_pos>"
309        - added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>"
310        - added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT",
311          "SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT",
312          "SUBSCRIBE SEND_EFFECT_CHAIN_INFO"
313    
314    * Bug fixes:    * Bug fixes:
315      - 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
316        - minor valgrind fixes
317        - fixed crash which occurred when changing an already deployed sampler
318          channel to a different engine type
319        - fixed crash when deleting a sampler channel or changing engine
320          type while an instrument load was in progress
321        - bugfix: playing a note while changing the instrument could cause
322          a crash, or give "Handing back unknown region" error messages
323        - bugfix: calling SET VOICES (which Fantasia does on start and
324          refresh) could cause instruments to be unloaded
325        - Mac OS X: fixed name collision of enum in EffectControl and
326          wrong name of destructor in AudioOutputDeviceCoreAudio.cpp
327        - Mac OS X: fixed hanging threads
328        - Windows: disabled the previous thread fix on non-Mac systems, as
329          it caused hanging threads on Windows
330        - Fixed possible crashes due to corrupted MIDI/audio device list
331          after MIDI/audio device creation failure
332        - When creating MIDI instrument map entries with "PERSISTENT" type, the
333          instruments were uselessly precached with zero samples, however it still
334          took the full preloading time and on 1st program change the respective
335          instrument was completely reloaded again.
336        - fixed handling of rapid bank select and program change messages
337          sent to the same sampler channel (patch from the Open Octave
338          project, slightly adjusted)
339        - fixed crash when trying to create an effect instance with controls
340          which min and/or max values depend on the sample rate
341        - fixed bug #162
342        - bugfix: LADSPA_PATH was not evaluated correctly when containing
343          multiple paths (#165)
344        - thread safety fixes for the instrument loading thread
345        - bugfix: instrument loading crashed for sfz and sf2 in Ardour
346          (#176)
347        - more thread safety fixes for the instrument loading thread
348        - sfz/sf2 engine: fixed crash when using small audio fragment size
349        - Mac OS X: fixed crash when unloading plugin on 10.7 and later
350        - Mac OS X: fixed process hang when unloading 32-bit plugin (bug
351          introduced in previous fix)
352        - fixed crash when a channel received a program change while
353          playing a note in a key group
354    
355  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
356    

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