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revision 455 by capela, Mon Mar 14 12:59:27 2005 UTC revision 3758 by capela, Fri Mar 27 17:57:40 2020 UTC
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1  qsampler - A LinuxSampler Qt GUI Interface  Qsampler - A LinuxSampler Qt GUI Interface
2  ------------------------------------------  ~------------------------------------------
3    
4  ChangeLog  ChangeLog
5    
 0.1.0   2005-03-14  Device configuration work in progress...  
6    
7  * Device configuration interface preparations.  GIT HEAD
8    
9    - Early fixing to build for Qt >= 5.15.0.
10    
11    
12    0.6.2  2020-03-24  A Spring'20 Release.
13    
14    - Make man page compression reproducible (after request
15      by Jelle van der Waa, while on the Vee-Ones, thanks).
16    
17    - Ditching deprecated QTime methods for QElapsedTimer's
18      (in compliance to Qt >= 5.14.0).
19    
20    - If connection to server aborted, try to automatically
21      reconnect (if server was not started by QSampler).
22    
23    - Fixed crash when a device disappeared on server side
24      (caused by iterator invalidation).
25    
26    - Bumped copyright headers into the New Year (2020).
27    
28    
29    
30    0.6.1  2019-12-22  The Winter'19 Release.
31    
32    - Custom color (palette) theme editor introduced; color
33      (palette) theme changes are now effective immediately,
34      except on default.
35    
36    - Second attempt to fix the yet non-official though
37      CMake build configuration.
38    
39    - When using autotools and ./configure --with-qt=...,
40      it is also necessary to adjust the PKG_CONFIG_PATH
41      environment variable (after a merge request by plcl
42      aka. Pedro López-Cabanillas, while on qmidinet).
43    
44    
45    0.6.0  2019-10-17  An Autumn'19 Release.
46    
47    - Added alternate yet non-official CMake build option.
48    
49    - Fix HiDPI display screen effective support (Qt >= 5.6).
50    
51    - Make sure compiler flags comply to c++11 as standard.
52    
53    
54    0.5.6  2019-07-12  A Summer'19 Release.
55    
56    - Updated for the newer Qt5 translation tools (>= 5.13).
57    
58    - Configure updated to check for qtchooser availability.
59    
60    - Minor update to Debian packaging control file.
61    
62    
63    0.5.5  2019-04-11  A Spring-Break'19 Release.
64    
65    - Re-defined all main application UNIX signal handling.
66    
67    
68    0.5.4  2019-03-11  Pre-LAC2019 Release Frenzy.
69    
70    - Refactored all singleton/unique application instance
71      setup logic away from X11/Xcb hackery.
72    
73    - HiDPI display screen support (Qt >= 5.6).
74    
75    - Bumped copyright headers into the New Year (2019).
76    
77    
78    0.5.3  2018-12-06  An End of Autumn'18 Release.
79    
80    - Avoid saving plug-in sampler channels and related devices
81      to regular LSCP (*.lscp) session files.
82    
83    - Fixed MIDI and Audio device selection on the common sampler
84      channel settings dialog.
85    
86    - Old deprecated Qt4 build support is no more.
87    
88    - AppStream metadata updated to be the most compliant with
89      latest freedesktop.org specification and recommendation.
90    
91    
92    0.5.2  2018-07-22  A Summer'18 Release.
93    
94    - AppData/AppStream metadata is now settled under an all
95      permisssive license (FSFAP).
96    
97    
98    0.5.1  2018-05-21  Pre-LAC2018 release frenzy.
99    
100    - Disable singleton/unique application instance setup logic
101      when the display server platform is not X11.
102    
103    - Fixed device management dialog not responding to user changes.
104    
105    - A little hardening on the configure (autoconf) macro side.
106    
107    - Fixed minor memory leak in device management dialog.
108    
109    - Fixed unnecessary latency when closing app.
110    
111    
112    0.5.0  2017-12-12  An Autumn'17 release.
113    
114    - French (fr) translation added by Olivier Humbert
115      (qsampler_fr.ts).
116    
117    - Desktop entry specification file is now finally independent
118      from build/configure template chains.
119    
120    - Updated target path for freedesktop.org's AppStream metainfo
121      file (formerly AppData).
122    
123    
124    0.4.3  2017-04-27  Pre-LAC2017 release frenzy.
125    
126    - Added French man page (by Olivier Humbert, thanks).
127    
128    - Make builds reproducible byte for byte, by getting rid of
129      the configure build date and time stamps.
130    
131    
132    0.4.2  2016-11-14  A Fall'16 release.
133    
134    * Fixed a potential crash on the singleton/unique application
135      instance setup.
136    
137    * Almost complete overhaul on the configure script command
138      line options, wrt. installation directories specification,
139      eg. --prefix, --bindir, --libdir, --datadir and --mandir.
140    
141    
142    0.4.1  2016-09-14  End of Summer'16 release.
143    
144    * Fixed a race condition on creating sampler channels that ended
145      in duplicate channel strips; also fixed channel auto-arrange.
146      
147    * Dropped the --enable-qt5 from configure as found redundant
148      given that's the build default anyway (suggestion by Guido
149      Scholz, while for Qtractor, thanks).
150    
151    * Automake: set environment variable GCC_COLORS=auto to allow GCC to
152      auto detect whether it (sh/c)ould output its messages in color.
153    
154    
155    0.4.0  2016-04-05  Spring'16 release frenzy.
156    
157    * Added application keywords to freedesktop.org's AppData.
158    
159    * Prevent x11extras module from use on non-X11/Unix plaforms.
160    
161    * Messages standard output capture has been improved again, now
162      in both ways a non-blocking pipe may get.
163    
164    * Single/unique application instance control adapted to Qt5/X11.
165    
166    
167    0.3.1  2015-07-19  Summer'15 release frenzy.
168    
169    * Fixed configure script's Qt include directory lookup for some
170      64bit Linux flavours.
171    
172    * Prefer Qt5 over Qt4 by default with configure script.
173    
174    * A new top-level widget window geometry state save and restore
175      sub-routine is now in effect.
176    
177    * Fixed for some strict tests for Qt4 vs. Qt5 configure builds.
178    
179    
180    0.3.0  2015-03-25  Pre-LAC2015 release frenzy.
181    
182    * Added application description as freedesktop.org's AppData.
183    
184    * Added this "Don't ask/show this again" option to some if not most
185      of the nagging warning/error message boxes.
186    
187    * Mac OS X: Fixed default path of linuxsampler binary.
188    
189    * When closing qsampler and showing the user the dialog whether to
190      stop the LinuxSampler backend, set the default selection to "Yes".
191    
192    * Master volume slider now getting proper layout when changing its
193      main toolbar orientation.
194    
195    * Messages standard output capture has been slightly improved
196      as for non-blocking i/o, whenever available.
197    
198    * Adjusted configure check for libgig to detect the new --includedir.
199    
200    * A man page has beed added (making up Matt Flax's work on
201      debian, thanks).
202    
203    * Translations install directory change.
204    
205    * Added support for SF2 instrument names/preset enumeration.
206    
207    * Added instrument list popup on channel strip which shows up when
208      the instrument name is clicked. Allows faster switching among
209      instruments of the same file.
210    
211    * Adjusted configure check for libgig to detect its new --libdir
212      (impolitely forcing the user now to have at least libgig 3.3.0).
213    
214    
215    0.2.3  2013-12-31  A fifth of a Jubilee.
216    
217    * Allow the build system to include an user specified LDFLAGS.
218    
219    * More preparations for Qt5 configure build.
220    
221    * Standard scalable format (SVG) and MIME type icons support for
222      session files (*.lscp) is now being added.
223    
224    * Preparations for Qt5 migration.
225    
226    * Added include <unistd.h> to shut up gcc 4.7 build failures.
227    
228    * Make(ing) -jN parallel builds now available for the masses.
229    
230    * Fixed Makefile.in handling of installation directories to the
231      configure script eg. --datadir, --localedir.
232    
233    * Made lookup of translation files work inside a Mac OS X bundle.
234    
235    * Minor Mac OS X compilation error fix.
236    
237    * Debugging stacktrace now applies to all working threads.
238    
239    * Made lookup of translation files more robust on Windows.
240    
241    * Fixes for cross compiling and building for Windows with configure
242      and make.
243    
244    * libX11 is now being added explicitly to the build link phase,
245      as seen necessary on some bleeding-edge distros eg. Fedora 13,
246      Debian 6.
247    
248    * Moving from old deprecated Qt3'ish custom event post handling
249      into regular asynchronous signal/slot strategy.
250    
251    * Sampler channel and instrument file requester support for
252      other than GIG engine instrument files (*gig; *.dls) has
253      been added, making roads for the newer SFZ and SF2 engines
254      instrument files (*.sfz; *.sf2).
255    
256    * General standard dialog buttons layout is now in place.
257    
258    * Initial widget geometry and visibility persistence logic has
259      been slightly revised as much to avoid crash failures due to
260      wrong main widget hidden state.
261    
262    * General source tree layout and build configuration change.
263    
264    * Automatic crash-dump reports, debugger stack-traces (gdb), back-
265      traces, whatever, are being introduced as a brand new configure
266      option (--enable-stacktrace) and default enabled on debug build
267      targets (--enable-debug).
268    
269    * Attempt to fix broken instrument list model/view on Qt >= 4.6.
270    
271    * Device parameter spin-box default maximum has been set higher:
272      now at a magic 24-bit limit (16777216) instead of older 16-bit
273      (65536), possibly fixing bug #136.
274    
275    * LADISH Level 1 support has been added: SIGUSR1 signal trap
276      just makes it a shortcut to File/Save.
277    
278    * MIDI Device Status menu is disabled when no MIDI device exists;
279      a menu separator has been added.
280    
281    * Window manager's close button was found missing from the Devices
282      and Instruments widgets when on Qt >= 4.5, now fixed.
283    
284    * MIDI activity indicator on channel strips and MIDI device status
285      widgets is now implemented as a flashing green LED, instead of a
286      lame green solid background :).
287    
288    * Global configuration state is now explicitly saved/committed to
289      disk when View/Options... dialog changes are accepted and applied.
290    
291    * Czech (cs) translation added (by Pavel Fric).
292    
293    
294    0.2.2  2009-08-01  New release cycle.
295    
296    * Russian (qsampler_ru.ts by Alexandre Prokoudine) makes it as
297      brand first translation delivered. Thanks and welcomes whom
298      ever may follow ;)
299    
300    * Converted obsolete QMessageBox forms to standard buttons.
301    
302    * Added support for runtime max. voices / disk streams setting
303      (accessible from the "Options..." dialog). Those fine tuning
304      settings will be saved in case the user modified them and
305      automatically restored to the sampler when reconnecting to
306      a sampler the next time.
307    
308    * Grayed/disabled palette color group fix for dark color themes.
309    
310    * Fait-divers: desktop menu file touched to openSUSE conventions.
311    
312    * Due to some trouble with newer Qt >= 4.4 applications regarding
313      font size configuration, a new global user option is now available
314      to the rescue: View/Options... /Display/Other/Base font size
315      (default none).
316    
317    * Attempt to load Qt's own translation support and get rid of
318      the ever warning startup message, unless built in debug mode.
319      (transaction by Guido Scholz, while on qsynth-devel, thanks).
320    
321    * Only one application instance is now allowed to be up and
322      running, with immediate but graceful termination upon startup
323      iif an already running instance is detected, which will see its
324      main widget shown up automatically (Qt/X11 platform only).
325    
326    * Messages file logging makes its first long overdue appearance,
327      with user configurable settings in View/Options.../Server/Logging.
328    
329    * Bugfix in sampler channel dialog, driver combo boxes' content were
330      screwed.
331    
332    * Automatically add & remove channel strips as they were removed
333      e.g. by other frontends.
334    
335    * Refresh device management dialog when device informations changed,
336      e.g. on changes caused by other frontends
337      (fixes segfault on device changes)
338    
339    * Implemented MIDI device activity windows, selectable from the
340      "View" main menu.
341    
342    * Implemented MIDI activity indicator on channel strips.
343    
344    * Added FX Sends Dialog to Channel Strips.
345    
346    * Color pallete fix for the instrument name display in channel
347      strip, particularly notorious on Mac OS X builds.
348    
349    * Added dialog when the application exits which lets the user
350      decide whether to keep the LinuxSampler running or not.
351    
352    
353    0.2.1  2007-12-06  Qt4 migration was complete.
354    
355    * Added recent new support of libgig for retrieving instrument
356      names in avery fast way. If libgig provides this feature, then
357      the respective name retrieval setting in qsampler is enabled by
358      default.
359    
360    * The current selected/activated channel-strip is now visually
361      evident while in the application workspace (highlighting).
362    
363    * Make View/Menubar and Toolbar shortcuts accessible even though
364      the main menu and toobar are not visible.
365    
366    * Audio routing table is initially hidden in the dialog, when
367      creating a new sampler channel.
368    
369    * README requirements and configuration notes update.
370    
371    * Disable OK button in sampler channel form and MIDI instrument
372      form if no valid engine is selected (to avoid bothering newbie
373      users with confusing LSCP syntax errors when using the UI the
374      first time).
375    
376    * Fixed creation of devices (don't try to set device parameters
377      which the user did not touch in the device creation dialog).
378    
379    * Added Windows file path support.
380    
381    * Fixed win32/qmakefile and win32/config.h so that it compiles
382      under win32.
383    
384    * Qt4 port of the application.
385    
386    
387    0.1.5  2007-10-15 Five months later a fifth is heard.
388    
389    * Added support for LSCP escape sequences to allow loading and
390      mapping instrument files with special characters in their
391      filename, as well as special characters for instrument names
392      and instrument map names (requires LSCP v1.2 on sampler side).
393    
394    * Added new button "Edit" to the channel strips, which probably
395      does exactly what you think it does: it opens an appropriate
396      instrument editor application; the channel instrument editor
397      tool is also accessible from the main menu and toolbar.
398    
399    * Application icon is now installed to ${prefix}/share/pixmaps;
400      application desktop entry file is now included in installation;
401      spec file (RPM) is now a bit more openSUSE compliant.
402    
403    * Crash fix on double-clicking on a empty instrument list.
404    
405    
406    0.1.4  2007-05-04 Almost another year has gone by.
407    
408    * Channel button colors have changed: yellow for mute and
409      cyan for solo is now the rule, but note that this color
410      highlighting is only rendered on some widget styles.
411    
412    * Master sampler volume slider/spinbox combo is now featured.
413    
414    * Initial support for sampler channel FX sends, while saving
415      the session state, only at code-level.
416    
417    * Sampler channel setup dialog does not mandate for valid nor
418      existing instrument file name.
419    
420    * Revised error verbosity in general and on session load/save;
421      hour-glass wait cursor is now displayed on session load/save;
422      keyboard shortcuts changed on MIDI instruments view context;
423      improved channel strip arrangement on session open/load;
424      instrument map entry removal confirmation (as optional);
425      corrected some tooltip text strings.
426    
427    * Most top-level widgets were missing the normal-widget flag,
428      which were causing some sticky size behavior while on some
429      window managers.
430    
431    * Added preliminary MIDI instrument mapping support; now
432      with an instrument list widget and editing capabilities;
433      MIDI instrumeent map program numbers are now displayed in
434      the range 1-128, instead of the internal 0-127.
435    
436    * GPL address update.
437    
438    
439    0.1.3   2006-06-01 Its been a long year isn't it?
440    
441    * Changed deprecated copyright attribute to license,
442      on qsampler.spec (RPM).
443    
444    * Added configure support for x86_64 libraries (UNTESTED).
445    
446    * Optional specification of alternate liblscp and libgig
447      installation paths have been added to configure command
448      arguments (--with-liblscp, --with-libgig).
449    
450    * Whenever the listing of actual instrument names is not an
451      option (e.g. due to lack of libgig support), the whole
452      number of selectable instrument items is now being graciously
453      increased from just the bare 8 (eight) right up through 100
454      (one hundred), on the sampler channel setup dialog.
455    
456    * The selection buttons, on the right of the Instrument, Audio
457      and MIDI devices combo-boxes, on the sampler channel dialog,
458      are now expected to be a little better looking than it was
459      before, at least for those Mac OS X eyes.
460    
461    * Minor fixing on the initial messages dock-window height.
462    
463    * Audio output channel routing configuration finally hits
464      the sampler channel dialog, at last!
465    
466    * All widget captions changed to include proper application
467      title name prefix.
468    
469    * Attempt to bring those aging autoconf templates to date;
470      sample SPEC file for RPM build is now being included and
471      generated at configure time.
472    
473    * Set to use QApplication::setMainWidget() instead of
474      registering the traditional lastWindowClosed() signal
475      to quit() slot, just to let the -geometry command line
476      argument have some effect on X11.
477    
478    * Added MUTE/SOLO buttons to individual channel strips.
479    
480    * Fixed compilation error which occured when Qt was
481      compiled with -no-stl.
482    
483    
484    0.1.2   2005-06-23 Even minor workings needs a rest.
485    
486    * Fixed output disability when messages limit option is
487      turned off (thanks to Wolfgang Woehl for spotting this
488      one, while on qjackctl).
489    
490    * Added CHANNEL_INFO event feedback notification handling;
491      minor stream/voice usage auto-refresh cycle optimization.
492    
493    
494    0.1.1   2005-06-12 The mantra of bugfixes.
495    
496    * New improved and full-featured application icon, thanks
497      to Christian Schoenebeck design.
498    
499    * Fixed refresh cycle of channel strips that are found
500      in an error state, which was preventing correct channel
501      info updates.
502    
503    * Device configuration now accessible on toolbar. Added
504      buddy text label to device port/channel combobox on the
505      device dialog.
506    
507    * Include libgig version info on command line request (-v).
508    
509    * Minor configure and Makefile install fixes, as Debian and
510      Mac OS X specialties. Also, install does the right thing
511      with target file modes (thanks to Matt Flax and Ebrahim
512      Mayat, for pointing these out).
513    
514    
515    0.1.0   2005-05-23  Device configuration breakthrough.
516    
517    * Device configuration is now complete.
518    
519    * [bug #9] Fixed for a LSCP command syntax convention
520      consistency, regarding the enumeration of available
521      sampler engines, Audio and MIDI drivers.
522    
523    * [bug #13] Update instrument names list when a new
524      instrument file is select on the channel setup dialog.
525    
526    * Show appropriate message in channel strip while loading
527      an instrument.
528    
529    * Show libgig version in About box (in case libgig is used).
530    
531    
532  0.0.5   2005-03-04  Fifth alpha-release.  0.0.5   2005-03-04  Fifth alpha-release.
# Line 33  ChangeLog Line 554  ChangeLog
554    drop is allowed, but it only makes sense for instrument    drop is allowed, but it only makes sense for instrument
555    files, each one prompting to create a new sampler channel.    files, each one prompting to create a new sampler channel.
556    
557  * Drag-and-drop to an existing channel strip is now also  * Drag-and-drop to an existing channel strip is now also
558    featured, allowing the in-place change of the channel    featured, allowing the in-place change of the channel
559    sampler instrument file.    sampler instrument file.
560    
561  * Actual instrument names are now optionally retrieved  * Actual instrument names are now optionally retrieved

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