/[svn]/linuxsampler/trunk/ChangeLog
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revision 2053 by schoenebeck, Wed Jan 27 20:29:36 2010 UTC revision 2375 by schoenebeck, Thu Oct 4 17:45:22 2012 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3    * General changes:    * packaging changes:
4        - fixed building with newer MinGW-w64
5        - Mac OS X: support the new dir for Core Audio SDK
6        - Mac OS X: fixed building outside source directory
7        - made sure all source files for hostplugins are included when
8          doing "make dist"
9        - removed empty directories left from the cvs to svn migration
10        - fixed compilation with gcc 4.6.1
11        - another "make dist" fix, for the LV2 plugin
12        - made --enable-pthread-testcancel default on Mac OS X
13        - minor Makefile fix for building lscpparser when build and source
14          directories are separate
15        - Mac OS X: made it possible to specify plugin installation dir to
16          configure
17        - 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:
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
27      - command line option '--profile' is currently disabled, since the      - command line option '--profile' is currently disabled, since the
# Line 9  Version CVS HEAD (?) Line 30  Version CVS HEAD (?)
30        "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory        "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory
31        where the sampler shall look for instrument editor plugins        where the sampler shall look for instrument editor plugins
32        (patch by Luis Garrido, slightly modified).        (patch by Luis Garrido, slightly modified).
33        - implemented Roland GS NRPN 1ArrH which allows to set volume per note
34        - implemented Roland GS NRPN 1CrrH which allows to set pan per note
35        - implemented Roland GS NRPN 1DrrH which allows to set reverb send per
36          note (in this implementation of the sampler its simply hard routed to
37          the 1st effect send of the sampler channel, no matter what the actual
38          effect type is)
39        - implemented Roland GS NRPN 1ErrH which allows to set chorus send per
40          note (in this implementation of the sampler its simply hard routed to
41          the 2nd effect send of the sampler channel, no matter what the actual
42          effect type is)
43        - implemented support for internal LADSPA effects
44        - raised limit of program change queue from 100 to 512
45          (as suggested by Alex Stone)
46        - 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    
60    * Gigasampler format engine:    * Gigasampler format engine:
61      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 19  Version CVS HEAD (?) Line 66  Version CVS HEAD (?)
66    
67    * SFZ format engine:    * SFZ format engine:
68      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
69        - added support for v2 multiple stage envelope generators
70        - added a fine-tuned v1 envelope generator instead of using the
71          one from the gig engine
72        - fixed memory leak and memory handling errors
73        - added support for trigger=first, trigger=legato and sw_previous
74        - allow non-numerical key values ("C#4" for example)
75        - "key" opcode now sets pitch_keycenter too
76        - fixed error when unloading instrument with same sample used by
77          multiple regions
78        - added some opcode aliases, like loopmode for loop_mode, to be
79          more compatible
80        - added support for trigger=release and rt_decay
81        - added support for off_mode=normal
82        - added support for random, seq_position, seq_length and volume
83        - added v1 LFO opcodes to parser (no support in engine yet)
84        - added support for amp_veltrack and amp_velcurve_N
85        - fine-tuned the default velocity curve
86        - added support for transpose
87        - fixed crash when using sw_down/up
88        - improved logic for sw_lokey/hikey/up/down/last
89        - added more v1 aliases to parser
90        - reduced memory usage for sfz data
91        - RT-safeness: avoid malloc in audio thread
92        - fixed a bug that could cause voice stealing to fail
93        - optimized sample lookup
94        - improved support for exclusive groups (group, off_by and
95          off_mode)
96        - added support for controller triggered regions (on_locc/on_hicc)
97        - added support for loop_mode=one_shot
98        - fixed playback of 16 bit wav files on big endian CPUs
99        - added support for Ogg Vorbis sample files
100        - use loop markers from sample file if loop_start and loop_end are
101          not set in sfz file
102        - implemeted filters. Filter types: lowpass, bandpass, bandreject
103          and highpass. 1, 2, 4 and 6 pole filters. Opcodes: fil_type,
104          cutoff, resonance, fil_veltrack, fil_keytrack, fil_keycenter,
105          cutoff_cc, cutoff_chanaft.
106        - bugfix: zero ampeg_sustain didn't work
107        - added support for velocity effect on amplifier envelope time
108          (ampeg_vel2attack, ampeg_vel2decay, ampeg_vel2sustain and
109          ampeg_vel2release)
110        - added support for EG hold (ampeg_hold)
111        - added support for sample offset (offset)
112        - use the newly introduced signal units model
113        - implemented opcodes lfoN_delay,
114          lfoN_freq, lfoN_pan, lfoN_cutoff, lfoN_resonance
115        - implemented opcodes ampeg_delay, ampeg_vel2delay
116          pitcheg_delay, pitcheg_start, pitcheg_attack, pitcheg_hold,
117          pitcheg_decay, pitcheg_sustain, pitcheg_release, pitcheg_vel2delay,
118          pitcheg_vel2attack, pitcheg_vel2hold, pitcheg_vel2decay,
119          pitcheg_vel2sustain, pitcheg_vel2release, pitcheg_depth
120        - implemented opcodes pitchlfo_delay, pitchlfo_freq,
121          pitchlfo_depth, fillfo_delay, fillfo_freq, fillfo_depth,
122          amplfo_delay, amplfo_freq, amplfo_depth
123        - implemented opcodes fileg_delay, fileg_start, fileg_attack,
124          fileg_hold, fileg_decay, fileg_sustain, fileg_release, fileg_vel2delay,
125          fileg_vel2attack, fileg_vel2hold, fileg_vel2decay, fileg_vel2sustain,
126          fileg_vel2release
127        - implemented opcode lfoN_wave
128        - implemented opcode pitchlfo_depthccN
129        - implemented opcodes lfoN_phase, lfoN_phase_onccX,
130          lfoN_pitch, lfoN_pitch_onccX
131        - implemented opcodes pitchlfo_fade,
132          fillfo_fade, amplfo_fade, lfoN_fade, lfoN_fade_onccX
133        - implemented opcodes fillfo_freqccN,
134          pitchlfo_freqccN, amplfo_freqccN, lfoN_freq_onccX
135        - implemented opcodes ampeg_delayccN, ampeg_startccN,
136          ampeg_attackccN, ampeg_holdccN, ampeg_decayccN, ampeg_sustainccN,
137          ampeg_releaseccN, egN_timeX_onccY, egN_levelX_onccY
138        - lfoN_* and egN_* opcodes defined in group sections
139          are now taken into account
140        - implemented curves
141        - implemented opcodes volume_onccN, volume_curveccN
142        - implemented opcode volume_smoothccN
143        - implemented opcodes fillfo_depthccN, amplfo_depthccN,
144          lfoN_volume, lfoN_volume_onccX, lfoN_volume_smoothccX,
145          lfoN_freq_smoothccX, lfoN_pitch_smoothccX, lfoN_pan_onccX,
146          lfoN_pan_smoothccX, lfoN_cutoff_onccX, lfoN_cutoff_smoothccX,
147          lfoN_resonance_onccX, lfoN_resonance_smoothccX, lfoN_delay_onccX
148        - implemented opcode end
149        - implemented opcodes egN_amplitude_onccX,
150          egN_volume, egN_volume_onccX, egN_cutoff, egN_cutoff_onccX,
151          egN_pitch, egN_pitch_onccX, egN_resonance, egN_resonance_onccX
152        - implemented opcodes xfin_lokey, xfin_hikey,
153          xfout_lokey, xfout_hikey, xf_keycurve, xfin_lovel, xfin_hivel,
154          xfout_lovel, xfout_hivel, xf_velcurve, xfin_loccN, xfin_hiccN,
155          xfout_loccN, xfout_hiccN, xf_cccurve
156        - implemented opcodes pan_onccN, pan_smoothccN,
157          pan_curveccN, egN_pan, egN_pan_curve, egN_pan_onccX,
158          egN_pan_curveccX, pitch_veltrack
159        - when failed to parse a sfz file
160          print the line number on which the error occurs
161        - use common pool of CC objects to minimize RAM usage
162        - implemented opcodes amplfo_delay_onccN,
163          amplfo_fade_onccN, fillfo_delay_onccN, fillfo_fade_onccN,
164          pitchlfo_delay_onccN, pitchlfo_fade_onccN
165        - implemented opcodes fileg_delay_onccN,
166          fileg_start_onccN, fileg_attack_onccN, fileg_hold_onccN,
167          fileg_decay_onccN, fileg_sustain_onccN, fileg_release_onccN,
168          fileg_depth_onccN, pitcheg_delay_onccN, pitcheg_start_onccN,
169          pitcheg_attack_onccN, pitcheg_hold_onccN, pitcheg_decay_onccN,
170          pitcheg_sustain_onccN, pitcheg_release_onccN, pitcheg_depth_onccN
171        - implemented automatic aliasing *ccN <-> *_onccN
172        - *lfo_freqccN wasn't working when the respective *lfo_freq
173          was not set or was set to zero
174        - lfoN_freq_onccX wasn't working when lfoN_freq
175          was not set or was set to zero
176        - implemented opcodes resonance_onccN, resonance_smoothccN,
177          resonance_curveccN, cutoff_smoothccN, cutoff_curveccN
178        - implemented opcodes fillfo_depthchanaft,
179          fillfo_freqchanaft, amplfo_depthchanaft, amplfo_freqchanaft,
180          pitchlfo_depthchanaft, pitchlfo_freqchanaft
181        - implemented opcodes pitch_onccN,
182          pitch_curveccN, pitch_smoothccN, pitch_stepccN
183        - implemented opcodes volume_stepccN, pan_stepccN,
184          cutoff_stepccN, resonance_stepccN, lfoN_freq_stepccX,
185          lfoN_volume_stepccX, lfoN_pitch_stepccX, lfoN_pan_stepccX,
186          lfoN_cutoff_stepccX, lfoN_resonance_stepccX
187        - implemented opcodes eq1_freq, eq2_freq, eq3_freq,
188          eq1_freqccN, eq2_freqccN, eq3_freqccN, eq1_bw, eq2_bw, eq3_bw,
189          eq1_bwccN, eq2_bwccN, eq3_bwccN, eq1_gain, eq2_gain, eq3_gain,
190          eq1_gainccN, eq2_gainccN, eq3_gainccN
191        - implemented opcodes delay, delay_onccN, delay_random,
192          delay_samples, delay_samples_onccN
193        - implemented opcodes egN_eq1gain, egN_eq2gain, egN_eq3gain,
194          egN_eq1gain_onccX, egN_eq2gain_onccX, egN_eq3gain_onccX, egN_eq1freq,
195          egN_eq2freq, egN_eq3freq, egN_eq1freq_onccX, egN_eq2freq_onccX,
196          egN_eq3freq_onccX, egN_eq1bw, egN_eq2bw, egN_eq3bw, egN_eq1bw_onccX,
197          egN_eq2bw_onccX, egN_eq3bw_onccX, lfoN_eq1gain, lfoN_eq2gain,
198          lfoN_eq3gain, lfoN_eq1gain_onccX, lfoN_eq2gain_onccX, lfoN_eq3gain_onccX,
199          lfoN_eq1gain_smoothccX, lfoN_eq2gain_smoothccX, lfoN_eq3gain_smoothccX,
200          lfoN_eq1gain_stepccX, lfoN_eq2gain_stepccX, lfoN_eq3gain_stepccX,
201          lfoN_eq1freq, lfoN_eq2freq, lfoN_eq3freq, lfoN_eq1freq_onccX,
202          lfoN_eq2freq_onccX, lfoN_eq3freq_onccX, lfoN_eq1freq_smoothccX,
203          lfoN_eq2freq_smoothccX, lfoN_eq3freq_smoothccX, lfoN_eq1freq_stepccX,
204          lfoN_eq2freq_stepccX, lfoN_eq3freq_stepccX, lfoN_eq1bw, lfoN_eq2bw,
205          lfoN_eq3bw, lfoN_eq1bw_onccX, lfoN_eq2bw_onccX, lfoN_eq3bw_onccX,
206          lfoN_eq1bw_smoothccX, lfoN_eq2bw_smoothccX, lfoN_eq3bw_smoothccX,
207          lfoN_eq1bw_stepccX, lfoN_eq2bw_stepccX, lfoN_eq3bw_stepccX
208        - implemented opcodes eq1_vel2freq, eq2_vel2freq,
209          eq3_vel2freq, eq1_vel2gain, eq2_vel2gain, eq3_vel2gain
210        - sfz parser: allow double spaces in sample filenames
211        - sfz parser: allow absolute paths for sample filenames
212        - use linear decay and release for filter and pitch EG
213        - bugfix: only the first amp_veltrack definition in a file was
214          used
215        - bugfix: looping was disabled if loop_start was set to 0
216        - allow regions with end=-1 to turn off other regions using the
217          group and off_by opcodes (#168)
218        - made end=0 play the whole sample
219        - fixed support for lochan and hichan opcodes (#155)
220        - fixed crash when using lochan/hichan opcodes (#187)
221    
222    * SoundFont format engine:    * SoundFont format engine:
223      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
224        - RT-safeness: avoid malloc in audio thread
225        - fixed a bug that could cause voice stealing to fail
226        - fine-tuned amplitude EG (by switching from gig to sfz EG)
227        - initial implementation of Vibrato LFO and Modulation LFO
228        - initial implementation of cutoff filter
229        - use linear decay and release for filter and pitch EG
230    
231    * Host plugins:    * Gigasampler format engine:
232        - bugfix: pitch LFO controller "internal+aftertouch" was broken
233        - bugfix: filter keyboard tracking was broken
234        - filter performance fix (an unnecessary copy was made of the
235          filter parameters in each sub fragment)
236    
237      * Host plugins (VST, AU, LV2, DSSI):
238      - AU bugfix: failed to destroy its audio/MIDI devices      - AU bugfix: failed to destroy its audio/MIDI devices
239      - Listen to all interfaces on Mac OS X (INADDR_ANY)      - Listen to all interfaces on Mac OS X (INADDR_ANY)
240      - VST bugfix: If the host called resume() before and after      - VST bugfix: If the host called resume() before and after
241        changing sample rate or block size, the number of channels was        changing sample rate or block size, the number of channels was
242        incorrectly set to two. This caused silence in Cubase 5.        incorrectly set to two. This caused silence in Cubase 5.
243        - save engine type (gig, sfz or sf2) in plugin state
244        - VST: when opening Fantasia, look for both 32 and 64 bit Java on
245          64 bit Windows
246        - AU: changed number of output channels from one stereo to 16
247          stereo
248        - VST: made it possible to build the VST plugin for Mac
249        - AU: link AU plugin dynamically if --disable-shared isn't
250          specified
251        - LV2 "state" extension support (patch by David Robillard)
252        - VST bugfix: instrument loading hang and crashed the host when
253          the plugin was loaded a second time (#174)
254        - plugin bugfix: instrument loading hang when the plugin was
255          loaded a second time (this time it's for Linux and Mac, previous
256          similar fix was for Windows)
257        - thread safety fixes for the instrument loading thread
258        - LV2: use the new lv2 package if present
259        - VST: try to open Fantasia automatically on Linux and Mac too (on
260          Linux, the Fantasia jar should be placed in <prefix>/share/java)
261        - VST: fixed crashes on Linux Ardour and EnergyXT
262        - DSSI bugfix: it wasn't possible to change engine type. The MIDI
263          port and audio channel routing for DSSI plugins are now visible.
264        - LV2: use urid and atom extensions instead of deprecated uri-map
265          and event
266        - LV2: lv2 package 1.0 is now required to build the LV2 plugin
267        - LV2: changed number of output channels to 16 stereo, just like
268          the VST and AU plugins
269        - LV2: fixed save/restore of SFZ state (patch by David Robillard)
270        - LV2: made LV2 plugin buildable on Windows and Mac
271        - VST: implemented retrieval and switching of programs using the
272          sampler's internal MIDI instrument mapping system
273    
274    * MIDI driver:    * MIDI driver:
275      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
276        the ALSA sequencer client name        the ALSA sequencer client name
277        - removed limit of maximum amount of MIDI ports per MIDI device, since
278          there is no reason for this limit
279        - MME: fixed memory handling bug found with cppcheck
280        - MME: removed compiler warning
281        - CoreMIDI: implemented driver specific port parameter "CORE_MIDI_BINDINGS",
282          which allows to retrieve the list of CoreMIDI clients / ports and to connect
283          to them a la JACK, via the usual sampler APIs
284        - CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled
285          the driver will automatically connect to other CoreMIDI clients' ports
286          (e.g. external MIDI devices being attached to the Mac)
287    
288      * audio driver:
289        - ASIO driver fixes for newer gcc versions (fix from PortAudio)
290    
291    * LSCP server:    * LSCP server:
292      - added support for sending MIDI CC messages via LSCP command      - added support for sending MIDI CC messages via LSCP command
293        "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"        "SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>"
294        - added LSCP command "GET AVAILABLE_EFFECTS"
295        - added LSCP command "LIST AVAILABLE_EFFECTS"
296        - added LSCP command "GET EFFECT INFO <effect-index>"
297        - added LSCP command "CREATE EFFECT_INSTANCE <effect-index>"
298        - added LSCP command
299          "CREATE EFFECT_INSTANCE <effect-system> <module> <effect-name>"
300        - added LSCP command "DESTROY EFFECT_INSTANCE <effect-instance>"
301        - added LSCP command "GET EFFECT_INSTANCES"
302        - added LSCP command "LIST EFFECT_INSTANCES"
303        - added LSCP command "GET EFFECT_INSTANCE INFO <effect-instance>"
304        - added LSCP command
305          "GET EFFECT_INSTANCE_INPUT_CONTROL INFO <effect-instance> <input-control>"
306        - added LSCP command "SET EFFECT_INSTANCE_INPUT_CONTROL VALUE
307          <effect-instance> <input-control> <value>"
308        - added LSCP command "GET SEND_EFFECT_CHAINS <audio-device>"
309        - added LSCP command "LIST SEND_EFFECT_CHAINS <audio-device>"
310        - added LSCP command "ADD SEND_EFFECT_CHAIN <audio-device>"
311        - added LSCP command
312          "REMOVE SEND_EFFECT_CHAIN <audio-device> <effect-chain>"
313        - added LSCP command
314          "GET SEND_EFFECT_CHAIN INFO <audio-device> <effect-chain>"
315        - added LSCP command "APPEND SEND_EFFECT_CHAIN EFFECT <audio-device>
316          <effect-chain> <effect-instance>"
317        - added LSCP command "INSERT SEND_EFFECT_CHAIN EFFECT <audio-device>
318          <effect-chain> <effect-chain-pos> <effect-instance>"
319        - added LSCP command "REMOVE SEND_EFFECT_CHAIN EFFECT <audio-device>
320          <effect-chain> <chain-pos>"
321        - added LSCP command "SET FX_SEND EFFECT <sampler_channel>
322          <fx_send_id> <effect_chain> <chain_pos>"
323        - added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>"
324        - added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT",
325          "SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT",
326          "SUBSCRIBE SEND_EFFECT_CHAIN_INFO"
327    
328    * Bug fixes:    * Bug fixes:
329      - 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
330        - minor valgrind fixes
331        - fixed crash which occurred when changing an already deployed sampler
332          channel to a different engine type
333        - fixed crash when deleting a sampler channel or changing engine
334          type while an instrument load was in progress
335        - bugfix: playing a note while changing the instrument could cause
336          a crash, or give "Handing back unknown region" error messages
337        - bugfix: calling SET VOICES (which Fantasia does on start and
338          refresh) could cause instruments to be unloaded
339        - Mac OS X: fixed name collision of enum in EffectControl and
340          wrong name of destructor in AudioOutputDeviceCoreAudio.cpp
341        - Mac OS X: fixed hanging threads
342        - Windows: disabled the previous thread fix on non-Mac systems, as
343          it caused hanging threads on Windows
344        - Fixed possible crashes due to corrupted MIDI/audio device list
345          after MIDI/audio device creation failure
346        - When creating MIDI instrument map entries with "PERSISTENT" type, the
347          instruments were uselessly precached with zero samples, however it still
348          took the full preloading time and on 1st program change the respective
349          instrument was completely reloaded again.
350        - fixed handling of rapid bank select and program change messages
351          sent to the same sampler channel (patch from the Open Octave
352          project, slightly adjusted)
353        - fixed crash when trying to create an effect instance with controls
354          which min and/or max values depend on the sample rate
355        - fixed bug #162
356        - bugfix: LADSPA_PATH was not evaluated correctly when containing
357          multiple paths (#165)
358        - thread safety fixes for the instrument loading thread
359        - bugfix: instrument loading crashed for sfz and sf2 in Ardour
360          (#176)
361        - more thread safety fixes for the instrument loading thread
362        - sfz/sf2 engine: fixed crash when using small audio fragment size
363        - Mac OS X: fixed crash when unloading plugin on 10.7 and later
364        - Mac OS X: fixed process hang when unloading 32-bit plugin (bug
365          introduced in previous fix)
366        - fixed crash when a channel received a program change while
367          playing a note in a key group
368        - fixed erroneous error message piping in VoiceBase.h
369          (labelled "Disk stream not available in time")
370    
371  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
372    

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