/[svn]/linuxsampler/trunk/ChangeLog
ViewVC logotype

Diff of /linuxsampler/trunk/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 2165 by persson, Sun Feb 20 14:20:22 2011 UTC revision 2460 by persson, Sun Aug 18 14:20:53 2013 UTC
# Line 2  Version CVS HEAD (?) Line 2  Version CVS HEAD (?)
2    
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
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        - fixed linkage error when building with
24          LDFLAGS="-Wl,--no-undefined" (#190)
25        - fixed compilation with Clang 3.2
26        - removed usage of deprecated Automake variable INCLUDES
27        - fixed building with C++11
28        - build fix: ChangeFlagRelaxed.h was missing in makefile
29        - build fix: libsndfile compiler flags were missing in some
30          makefiles
31    
32    * general changes:    * general changes:
33      - Refactoring: moved the independent code from      - Refactoring: moved the independent code from
# Line 25  Version CVS HEAD (?) Line 51  Version CVS HEAD (?)
51      - implemented support for internal LADSPA effects      - implemented support for internal LADSPA effects
52      - raised limit of program change queue from 100 to 512      - raised limit of program change queue from 100 to 512
53        (as suggested by Alex Stone)        (as suggested by Alex Stone)
54        - implemented sine LFO, pulse LFO and saw LFO
55        - experimental support for per voice equalization
56        - added command line option --exec-after-init
57        - Introduced new C++ API method:
58          EngineChannel::InstrumentFileName(int index)
59          allowing to retrieve the whole list of files used for the loaded
60          instrument on an engine channel (a.k.a. part). Some GigaStudio
61          instruments for example are splitted over several files like
62          "Foo.gig", "Foo.gx01", "Foo.gx02", ...
63        - Added new C++ API method Sampler::GetGlobalMaxVoices().
64        - Added new C++ API method Sampler::GetGlobalMaxStreams().
65        - Added new C++ API method Sampler::SetGlobalMaxVoices().
66        - Added new C++ API method Sampler::SetGlobalMaxStreams().
67        - Various "const" and "restrict" optimizations.
68        - all engines: add pan CC value to instrument pan parameter before
69          applying panning, instead of using two separate pan functions in
70          series (#182)
71        - added a lock guard class for exception safe mutex handling and
72          used it everywhere appropriate
73        - Immediately apply scale tuning changes to active voices.
74        - Exposed scale tuning to C++ API (along to the already existing standard
75          SysEx way).
76        - lsatomic.h fixes: seq_cst load and store were suboptimal for x86
77          and broken for ppc64. (Seq_cst loads and stores are actually not
78          used in LS, so the bug wasn't noticable.)
79        - lsatomic.h: added ARMv7 support
80    
81    * Gigasampler format engine:    * Gigasampler format engine:
82      - implemented the "round robin keyboard" dimension      - implemented the "round robin keyboard" dimension
# Line 32  Version CVS HEAD (?) Line 84  Version CVS HEAD (?)
84        dimension zones is not a power of two        dimension zones is not a power of two
85      - made round robin use a counter for each region instead of each      - made round robin use a counter for each region instead of each
86        key        key
87        - bugfix: pitch LFO controller "internal+aftertouch" was broken
88        - bugfix: filter keyboard tracking was broken
89        - filter performance fix (an unnecessary copy was made of the
90          filter parameters in each sub fragment)
91        - handle special case when pan parameter in gig file has max or
92          min value
93        - Exclusive Groups: don't ever stop voices of the same note,
94          doesn't sound naturally with a drumkit
95        - fixed EG1 modulation when attack or release is zero
96    
97    * SFZ format engine:    * SFZ format engine:
98      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
# Line 66  Version CVS HEAD (?) Line 127  Version CVS HEAD (?)
127      - added support for loop_mode=one_shot      - added support for loop_mode=one_shot
128      - fixed playback of 16 bit wav files on big endian CPUs      - fixed playback of 16 bit wav files on big endian CPUs
129      - added support for Ogg Vorbis sample files      - added support for Ogg Vorbis sample files
130        - use loop markers from sample file if loop_start and loop_end are
131          not set in sfz file
132        - implemeted filters. Filter types: lowpass, bandpass, bandreject
133          and highpass. 1, 2, 4 and 6 pole filters. Opcodes: fil_type,
134          cutoff, resonance, fil_veltrack, fil_keytrack, fil_keycenter,
135          cutoff_cc, cutoff_chanaft.
136        - bugfix: zero ampeg_sustain didn't work
137        - added support for velocity effect on amplifier envelope time
138          (ampeg_vel2attack, ampeg_vel2decay, ampeg_vel2sustain and
139          ampeg_vel2release)
140        - added support for EG hold (ampeg_hold)
141        - added support for sample offset (offset)
142        - use the newly introduced signal units model
143        - implemented opcodes lfoN_delay,
144          lfoN_freq, lfoN_pan, lfoN_cutoff, lfoN_resonance
145        - implemented opcodes ampeg_delay, ampeg_vel2delay
146          pitcheg_delay, pitcheg_start, pitcheg_attack, pitcheg_hold,
147          pitcheg_decay, pitcheg_sustain, pitcheg_release, pitcheg_vel2delay,
148          pitcheg_vel2attack, pitcheg_vel2hold, pitcheg_vel2decay,
149          pitcheg_vel2sustain, pitcheg_vel2release, pitcheg_depth
150        - implemented opcodes pitchlfo_delay, pitchlfo_freq,
151          pitchlfo_depth, fillfo_delay, fillfo_freq, fillfo_depth,
152          amplfo_delay, amplfo_freq, amplfo_depth
153        - implemented opcodes fileg_delay, fileg_start, fileg_attack,
154          fileg_hold, fileg_decay, fileg_sustain, fileg_release, fileg_vel2delay,
155          fileg_vel2attack, fileg_vel2hold, fileg_vel2decay, fileg_vel2sustain,
156          fileg_vel2release
157        - implemented opcode lfoN_wave
158        - implemented opcode pitchlfo_depthccN
159        - implemented opcodes lfoN_phase, lfoN_phase_onccX,
160          lfoN_pitch, lfoN_pitch_onccX
161        - implemented opcodes pitchlfo_fade,
162          fillfo_fade, amplfo_fade, lfoN_fade, lfoN_fade_onccX
163        - implemented opcodes fillfo_freqccN,
164          pitchlfo_freqccN, amplfo_freqccN, lfoN_freq_onccX
165        - implemented opcodes ampeg_delayccN, ampeg_startccN,
166          ampeg_attackccN, ampeg_holdccN, ampeg_decayccN, ampeg_sustainccN,
167          ampeg_releaseccN, egN_timeX_onccY, egN_levelX_onccY
168        - lfoN_* and egN_* opcodes defined in group sections
169          are now taken into account
170        - implemented curves
171        - implemented opcodes volume_onccN, volume_curveccN
172        - implemented opcode volume_smoothccN
173        - implemented opcodes fillfo_depthccN, amplfo_depthccN,
174          lfoN_volume, lfoN_volume_onccX, lfoN_volume_smoothccX,
175          lfoN_freq_smoothccX, lfoN_pitch_smoothccX, lfoN_pan_onccX,
176          lfoN_pan_smoothccX, lfoN_cutoff_onccX, lfoN_cutoff_smoothccX,
177          lfoN_resonance_onccX, lfoN_resonance_smoothccX, lfoN_delay_onccX
178        - implemented opcode end
179        - implemented opcodes egN_amplitude_onccX,
180          egN_volume, egN_volume_onccX, egN_cutoff, egN_cutoff_onccX,
181          egN_pitch, egN_pitch_onccX, egN_resonance, egN_resonance_onccX
182        - implemented opcodes xfin_lokey, xfin_hikey,
183          xfout_lokey, xfout_hikey, xf_keycurve, xfin_lovel, xfin_hivel,
184          xfout_lovel, xfout_hivel, xf_velcurve, xfin_loccN, xfin_hiccN,
185          xfout_loccN, xfout_hiccN, xf_cccurve
186        - implemented opcodes pan_onccN, pan_smoothccN,
187          pan_curveccN, egN_pan, egN_pan_curve, egN_pan_onccX,
188          egN_pan_curveccX, pitch_veltrack
189        - when failed to parse a sfz file
190          print the line number on which the error occurs
191        - use common pool of CC objects to minimize RAM usage
192        - implemented opcodes amplfo_delay_onccN,
193          amplfo_fade_onccN, fillfo_delay_onccN, fillfo_fade_onccN,
194          pitchlfo_delay_onccN, pitchlfo_fade_onccN
195        - implemented opcodes fileg_delay_onccN,
196          fileg_start_onccN, fileg_attack_onccN, fileg_hold_onccN,
197          fileg_decay_onccN, fileg_sustain_onccN, fileg_release_onccN,
198          fileg_depth_onccN, pitcheg_delay_onccN, pitcheg_start_onccN,
199          pitcheg_attack_onccN, pitcheg_hold_onccN, pitcheg_decay_onccN,
200          pitcheg_sustain_onccN, pitcheg_release_onccN, pitcheg_depth_onccN
201        - implemented automatic aliasing *ccN <-> *_onccN
202        - *lfo_freqccN wasn't working when the respective *lfo_freq
203          was not set or was set to zero
204        - lfoN_freq_onccX wasn't working when lfoN_freq
205          was not set or was set to zero
206        - implemented opcodes resonance_onccN, resonance_smoothccN,
207          resonance_curveccN, cutoff_smoothccN, cutoff_curveccN
208        - implemented opcodes fillfo_depthchanaft,
209          fillfo_freqchanaft, amplfo_depthchanaft, amplfo_freqchanaft,
210          pitchlfo_depthchanaft, pitchlfo_freqchanaft
211        - implemented opcodes pitch_onccN,
212          pitch_curveccN, pitch_smoothccN, pitch_stepccN
213        - implemented opcodes volume_stepccN, pan_stepccN,
214          cutoff_stepccN, resonance_stepccN, lfoN_freq_stepccX,
215          lfoN_volume_stepccX, lfoN_pitch_stepccX, lfoN_pan_stepccX,
216          lfoN_cutoff_stepccX, lfoN_resonance_stepccX
217        - implemented opcodes eq1_freq, eq2_freq, eq3_freq,
218          eq1_freqccN, eq2_freqccN, eq3_freqccN, eq1_bw, eq2_bw, eq3_bw,
219          eq1_bwccN, eq2_bwccN, eq3_bwccN, eq1_gain, eq2_gain, eq3_gain,
220          eq1_gainccN, eq2_gainccN, eq3_gainccN
221        - implemented opcodes delay, delay_onccN, delay_random,
222          delay_samples, delay_samples_onccN
223        - implemented opcodes egN_eq1gain, egN_eq2gain, egN_eq3gain,
224          egN_eq1gain_onccX, egN_eq2gain_onccX, egN_eq3gain_onccX, egN_eq1freq,
225          egN_eq2freq, egN_eq3freq, egN_eq1freq_onccX, egN_eq2freq_onccX,
226          egN_eq3freq_onccX, egN_eq1bw, egN_eq2bw, egN_eq3bw, egN_eq1bw_onccX,
227          egN_eq2bw_onccX, egN_eq3bw_onccX, lfoN_eq1gain, lfoN_eq2gain,
228          lfoN_eq3gain, lfoN_eq1gain_onccX, lfoN_eq2gain_onccX, lfoN_eq3gain_onccX,
229          lfoN_eq1gain_smoothccX, lfoN_eq2gain_smoothccX, lfoN_eq3gain_smoothccX,
230          lfoN_eq1gain_stepccX, lfoN_eq2gain_stepccX, lfoN_eq3gain_stepccX,
231          lfoN_eq1freq, lfoN_eq2freq, lfoN_eq3freq, lfoN_eq1freq_onccX,
232          lfoN_eq2freq_onccX, lfoN_eq3freq_onccX, lfoN_eq1freq_smoothccX,
233          lfoN_eq2freq_smoothccX, lfoN_eq3freq_smoothccX, lfoN_eq1freq_stepccX,
234          lfoN_eq2freq_stepccX, lfoN_eq3freq_stepccX, lfoN_eq1bw, lfoN_eq2bw,
235          lfoN_eq3bw, lfoN_eq1bw_onccX, lfoN_eq2bw_onccX, lfoN_eq3bw_onccX,
236          lfoN_eq1bw_smoothccX, lfoN_eq2bw_smoothccX, lfoN_eq3bw_smoothccX,
237          lfoN_eq1bw_stepccX, lfoN_eq2bw_stepccX, lfoN_eq3bw_stepccX
238        - implemented opcodes eq1_vel2freq, eq2_vel2freq,
239          eq3_vel2freq, eq1_vel2gain, eq2_vel2gain, eq3_vel2gain
240        - sfz parser: allow double spaces in sample filenames
241        - sfz parser: allow absolute paths for sample filenames
242        - use linear decay and release for filter and pitch EG
243        - bugfix: only the first amp_veltrack definition in a file was
244          used
245        - bugfix: looping was disabled if loop_start was set to 0
246        - allow regions with end=-1 to turn off other regions using the
247          group and off_by opcodes (#168)
248        - made end=0 play the whole sample
249        - fixed support for lochan and hichan opcodes (#155)
250        - fixed crash when using lochan/hichan opcodes (#187)
251        - sfz parser: allow -200 to 200 for pan_oncc opcode (#182)
252        - added FLAC support (#191)
253        - sfz parser bugfix: lines starting with whitespace were ignored
254        - added amplitude opcode
255    
256    * SoundFont format engine:    * SoundFont format engine:
257      - Initial implementation (not usable yet)      - Initial implementation (not usable yet)
258      - RT-safeness: avoid malloc in audio thread      - RT-safeness: avoid malloc in audio thread
259      - fixed a bug that could cause voice stealing to fail      - fixed a bug that could cause voice stealing to fail
260        - fine-tuned amplitude EG (by switching from gig to sfz EG)
261        - initial implementation of Vibrato LFO and Modulation LFO
262        - initial implementation of cutoff filter
263        - use linear decay and release for filter and pitch EG
264    
265    * Host plugins:    * Host plugins (VST, AU, LV2, DSSI):
266      - AU bugfix: failed to destroy its audio/MIDI devices      - AU bugfix: failed to destroy its audio/MIDI devices
267      - Listen to all interfaces on Mac OS X (INADDR_ANY)      - Listen to all interfaces on Mac OS X (INADDR_ANY)
268      - VST bugfix: If the host called resume() before and after      - VST bugfix: If the host called resume() before and after
# Line 81  Version CVS HEAD (?) Line 271  Version CVS HEAD (?)
271      - save engine type (gig, sfz or sf2) in plugin state      - save engine type (gig, sfz or sf2) in plugin state
272      - VST: when opening Fantasia, look for both 32 and 64 bit Java on      - VST: when opening Fantasia, look for both 32 and 64 bit Java on
273        64 bit Windows        64 bit Windows
274        - AU: changed number of output channels from one stereo to 16
275          stereo
276        - VST: made it possible to build the VST plugin for Mac
277        - AU: link AU plugin dynamically if --disable-shared isn't
278          specified
279        - LV2 "state" extension support (patch by David Robillard)
280        - VST bugfix: instrument loading hang and crashed the host when
281          the plugin was loaded a second time (#174)
282        - plugin bugfix: instrument loading hang when the plugin was
283          loaded a second time (this time it's for Linux and Mac, previous
284          similar fix was for Windows)
285        - thread safety fixes for the instrument loading thread
286        - LV2: use the new lv2 package if present
287        - VST: try to open Fantasia automatically on Linux and Mac too (on
288          Linux, the Fantasia jar should be placed in <prefix>/share/java)
289        - VST: fixed crashes on Linux Ardour and EnergyXT
290        - DSSI bugfix: it wasn't possible to change engine type. The MIDI
291          port and audio channel routing for DSSI plugins are now visible.
292        - LV2: use urid and atom extensions instead of deprecated uri-map
293          and event
294        - LV2: lv2 package 1.0 is now required to build the LV2 plugin
295        - LV2: changed number of output channels to 16 stereo, just like
296          the VST and AU plugins
297        - LV2: fixed save/restore of SFZ state (patch by David Robillard)
298        - LV2: made LV2 plugin buildable on Windows and Mac
299        - VST: implemented retrieval and switching of programs using the
300          sampler's internal MIDI instrument mapping system
301    
302    * MIDI driver:    * MIDI driver:
303      - ALSA MIDI driver supports now "NAME" device parameter, for overriding      - ALSA MIDI driver supports now "NAME" device parameter, for overriding
304        the ALSA sequencer client name        the ALSA sequencer client name
305      - removed limit of maximum amount of MIDI ports per MIDI device, since      - removed limit of maximum amount of MIDI ports per MIDI device, since
306        there is no reason for this limit        there is no reason for this limit
307        - MME: fixed memory handling bug found with cppcheck
308        - MME: removed compiler warning
309        - CoreMIDI: implemented driver specific port parameter "CORE_MIDI_BINDINGS",
310          which allows to retrieve the list of CoreMIDI clients / ports and to connect
311          to them a la JACK, via the usual sampler APIs
312        - CoreMIDI: added driver specific port parameter "AUTO_BIND", if enabled
313          the driver will automatically connect to other CoreMIDI clients' ports
314          (e.g. external MIDI devices being attached to the Mac)
315        - added support for MIDI note on velocity filter
316        - CoreMIDI: fixed memory deallocation error
317        - Fixed variable underflow in VirtualMidiDevice, which caused graphical
318          virtual keyboards in frontends / instrument editors being stuck.
319        - Bugfix in VirtualMidiDevice: process note on with velocity 0 as note off.
320        - Implemented missing handling of MIDI "running status".
321        - CoreMIDI fix: a MIDIPacket can contain more than one event per packet.
322        - MME bugfix: driver wasn't closed properly
323    
324      * audio driver:
325        - ASIO driver fixes for newer gcc versions (fix from PortAudio)
326        - JACK audio: react on sample rate changes.
327        - JACK audio: react on buffer size changes.
328        - JACK audio: jack_port_get_buffer() was cached and called outside
329          RT context.
330        - ASIO driver: removed compiler warnings
331    
332    * LSCP server:    * LSCP server:
333      - added support for sending MIDI CC messages via LSCP command      - added support for sending MIDI CC messages via LSCP command
# Line 121  Version CVS HEAD (?) Line 362  Version CVS HEAD (?)
362      - added LSCP command "SET FX_SEND EFFECT <sampler_channel>      - added LSCP command "SET FX_SEND EFFECT <sampler_channel>
363        <fx_send_id> <effect_chain> <chain_pos>"        <fx_send_id> <effect_chain> <chain_pos>"
364      - added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>"      - added LSCP command "REMOVE FX_SEND EFFECT <sampler_channel> <fx_send_id>"
365        - added LSCP commands "SUBSCRIBE EFFECT_INSTANCE_COUNT",
366          "SUBSCRIBE EFFECT_INSTANCE_INFO", "SUBSCRIBE SEND_EFFECT_CHAIN_COUNT",
367          "SUBSCRIBE SEND_EFFECT_CHAIN_INFO"
368    
369    * Bug fixes:    * Bug fixes:
370      - 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
371      - minor valgrind fixes      - minor valgrind fixes
372      - fixed crash which occured when changing an already deployed sampler      - fixed crash which occurred when changing an already deployed sampler
373        channel to a different engine type        channel to a different engine type
374      - fixed crash when deleting a sampler channel or changing engine      - fixed crash when deleting a sampler channel or changing engine
375        type while an instrument load was in progress        type while an instrument load was in progress
# Line 133  Version CVS HEAD (?) Line 377  Version CVS HEAD (?)
377        a crash, or give "Handing back unknown region" error messages        a crash, or give "Handing back unknown region" error messages
378      - bugfix: calling SET VOICES (which Fantasia does on start and      - bugfix: calling SET VOICES (which Fantasia does on start and
379        refresh) could cause instruments to be unloaded        refresh) could cause instruments to be unloaded
380        - Mac OS X: fixed name collision of enum in EffectControl and
381          wrong name of destructor in AudioOutputDeviceCoreAudio.cpp
382        - Mac OS X: fixed hanging threads
383        - Windows: disabled the previous thread fix on non-Mac systems, as
384          it caused hanging threads on Windows
385        - Fixed possible crashes due to corrupted MIDI/audio device list
386          after MIDI/audio device creation failure
387        - When creating MIDI instrument map entries with "PERSISTENT" type, the
388          instruments were uselessly precached with zero samples, however it still
389          took the full preloading time and on 1st program change the respective
390          instrument was completely reloaded again.
391        - fixed handling of rapid bank select and program change messages
392          sent to the same sampler channel (patch from the Open Octave
393          project, slightly adjusted)
394        - fixed crash when trying to create an effect instance with controls
395          which min and/or max values depend on the sample rate
396        - fixed bug #162
397        - bugfix: LADSPA_PATH was not evaluated correctly when containing
398          multiple paths (#165)
399        - thread safety fixes for the instrument loading thread
400        - bugfix: instrument loading crashed for sfz and sf2 in Ardour
401          (#176)
402        - more thread safety fixes for the instrument loading thread
403        - sfz/sf2 engine: fixed crash when using small audio fragment size
404        - Mac OS X: fixed crash when unloading plugin on 10.7 and later
405        - Mac OS X: fixed process hang when unloading 32-bit plugin (bug
406          introduced in previous fix)
407        - fixed crash when a channel received a program change while
408          playing a note in a key group
409        - fixed erroneous error message piping in VoiceBase.h
410          (labelled "Disk stream not available in time")
411        - Update effects on sample rate & period size changes (to avoid
412          crashes and noise on such transitions).
413    
414  Version 1.0.0 (31 July 2009)  Version 1.0.0 (31 July 2009)
415    

Legend:
Removed from v.2165  
changed lines
  Added in v.2460

  ViewVC Help
Powered by ViewVC