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revision 414 by capela, Tue Mar 1 10:31:09 2005 UTC revision 3512 by capela, Tue Apr 23 22:13:08 2019 UTC
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1  qsampler - A LinuxSampler Qt GUI Interface  Qsampler - A LinuxSampler Qt GUI Interface
2  ------------------------------------------  ~------------------------------------------
3    
4  ChangeLog  ChangeLog
5    
6  0.0.5   2005-03-01  Work in progress...  
7    GIT HEAD
8    
9    - Minor update to Debian packaging control file.
10    
11    
12    0.5.5  2019-04-11  A Spring-Break'19 Release.
13    
14    - Re-defined all main application UNIX signal handling.
15    
16    
17    0.5.4  2019-03-11  Pre-LAC2019 Release Frenzy.
18    
19    - Refactored all singleton/unique application instance
20      setup logic away from X11/Xcb hackery.
21    
22    - HiDPI display screen support (Qt >= 5.6).
23    
24    - Bumped copyright headers into the New Year (2019).
25    
26    
27    0.5.3  2018-12-06  An End of Autumn'18 Release.
28    
29    - Avoid saving plug-in sampler channels and related devices
30      to regular LSCP (*.lscp) session files.
31    
32    - Fixed MIDI and Audio device selection on the common sampler
33      channel settings dialog.
34    
35    - Old deprecated Qt4 build support is no more.
36    
37    - AppStream metadata updated to be the most compliant with
38      latest freedesktop.org specification and recommendation.
39    
40    
41    0.5.2  2018-07-22  A Summer'18 Release.
42    
43    - AppData/AppStream metadata is now settled under an all
44      permisssive license (FSFAP).
45    
46    
47    0.5.1  2018-05-21  Pre-LAC2018 release frenzy.
48    
49    - Disable singleton/unique application instance setup logic
50      when the display server platform is not X11.
51    
52    - Fixed device management dialog not responding to user changes.
53    
54    - A little hardening on the configure (autoconf) macro side.
55    
56    - Fixed minor memory leak in device management dialog.
57    
58    - Fixed unnecessary latency when closing app.
59    
60    
61    0.5.0  2017-12-12  An Autumn'17 release.
62    
63    - French (fr) translation added by Olivier Humbert
64      (qsampler_fr.ts).
65    
66    - Desktop entry specification file is now finally independent
67      from build/configure template chains.
68    
69    - Updated target path for freedesktop.org's AppStream metainfo
70      file (formerly AppData).
71    
72    
73    0.4.3  2017-04-27  Pre-LAC2017 release frenzy.
74    
75    - Added French man page (by Olivier Humbert, thanks).
76    
77    - Make builds reproducible byte for byte, by getting rid of
78      the configure build date and time stamps.
79    
80    
81    0.4.2  2016-11-14  A Fall'16 release.
82    
83    * Fixed a potential crash on the singleton/unique application
84      instance setup.
85    
86    * Almost complete overhaul on the configure script command
87      line options, wrt. installation directories specification,
88      eg. --prefix, --bindir, --libdir, --datadir and --mandir.
89    
90    
91    0.4.1  2016-09-14  End of Summer'16 release.
92    
93    * Fixed a race condition on creating sampler channels that ended
94      in duplicate channel strips; also fixed channel auto-arrange.
95      
96    * Dropped the --enable-qt5 from configure as found redundant
97      given that's the build default anyway (suggestion by Guido
98      Scholz, while for Qtractor, thanks).
99    
100    * Automake: set environment variable GCC_COLORS=auto to allow GCC to
101      auto detect whether it (sh/c)ould output its messages in color.
102    
103    
104    0.4.0  2016-04-05  Spring'16 release frenzy.
105    
106    * Added application keywords to freedesktop.org's AppData.
107    
108    * Prevent x11extras module from use on non-X11/Unix plaforms.
109    
110    * Messages standard output capture has been improved again, now
111      in both ways a non-blocking pipe may get.
112    
113    * Single/unique application instance control adapted to Qt5/X11.
114    
115    
116    0.3.1  2015-07-19  Summer'15 release frenzy.
117    
118    * Fixed configure script's Qt include directory lookup for some
119      64bit Linux flavours.
120    
121    * Prefer Qt5 over Qt4 by default with configure script.
122    
123    * A new top-level widget window geometry state save and restore
124      sub-routine is now in effect.
125    
126    * Fixed for some strict tests for Qt4 vs. Qt5 configure builds.
127    
128    
129    0.3.0  2015-03-25  Pre-LAC2015 release frenzy.
130    
131    * Added application description as freedesktop.org's AppData.
132    
133    * Added this "Don't ask/show this again" option to some if not most
134      of the nagging warning/error message boxes.
135    
136    * Mac OS X: Fixed default path of linuxsampler binary.
137    
138    * When closing qsampler and showing the user the dialog whether to
139      stop the LinuxSampler backend, set the default selection to "Yes".
140    
141    * Master volume slider now getting proper layout when changing its
142      main toolbar orientation.
143    
144    * Messages standard output capture has been slightly improved
145      as for non-blocking i/o, whenever available.
146    
147    * Adjusted configure check for libgig to detect the new --includedir.
148    
149    * A man page has beed added (making up Matt Flax's work on
150      debian, thanks).
151    
152    * Translations install directory change.
153    
154    * Added support for SF2 instrument names/preset enumeration.
155    
156    * Added instrument list popup on channel strip which shows up when
157      the instrument name is clicked. Allows faster switching among
158      instruments of the same file.
159    
160    * Adjusted configure check for libgig to detect its new --libdir
161      (impolitely forcing the user now to have at least libgig 3.3.0).
162    
163    
164    0.2.3  2013-12-31  A fifth of a Jubilee.
165    
166    * Allow the build system to include an user specified LDFLAGS.
167    
168    * More preparations for Qt5 configure build.
169    
170    * Standard scalable format (SVG) and MIME type icons support for
171      session files (*.lscp) is now being added.
172    
173    * Preparations for Qt5 migration.
174    
175    * Added include <unistd.h> to shut up gcc 4.7 build failures.
176    
177    * Make(ing) -jN parallel builds now available for the masses.
178    
179    * Fixed Makefile.in handling of installation directories to the
180      configure script eg. --datadir, --localedir.
181    
182    * Made lookup of translation files work inside a Mac OS X bundle.
183    
184    * Minor Mac OS X compilation error fix.
185    
186    * Debugging stacktrace now applies to all working threads.
187    
188    * Made lookup of translation files more robust on Windows.
189    
190    * Fixes for cross compiling and building for Windows with configure
191      and make.
192    
193    * libX11 is now being added explicitly to the build link phase,
194      as seen necessary on some bleeding-edge distros eg. Fedora 13,
195      Debian 6.
196    
197    * Moving from old deprecated Qt3'ish custom event post handling
198      into regular asynchronous signal/slot strategy.
199    
200    * Sampler channel and instrument file requester support for
201      other than GIG engine instrument files (*gig; *.dls) has
202      been added, making roads for the newer SFZ and SF2 engines
203      instrument files (*.sfz; *.sf2).
204    
205    * General standard dialog buttons layout is now in place.
206    
207    * Initial widget geometry and visibility persistence logic has
208      been slightly revised as much to avoid crash failures due to
209      wrong main widget hidden state.
210    
211    * General source tree layout and build configuration change.
212    
213    * Automatic crash-dump reports, debugger stack-traces (gdb), back-
214      traces, whatever, are being introduced as a brand new configure
215      option (--enable-stacktrace) and default enabled on debug build
216      targets (--enable-debug).
217    
218    * Attempt to fix broken instrument list model/view on Qt >= 4.6.
219    
220    * Device parameter spin-box default maximum has been set higher:
221      now at a magic 24-bit limit (16777216) instead of older 16-bit
222      (65536), possibly fixing bug #136.
223    
224    * LADISH Level 1 support has been added: SIGUSR1 signal trap
225      just makes it a shortcut to File/Save.
226    
227    * MIDI Device Status menu is disabled when no MIDI device exists;
228      a menu separator has been added.
229    
230    * Window manager's close button was found missing from the Devices
231      and Instruments widgets when on Qt >= 4.5, now fixed.
232    
233    * MIDI activity indicator on channel strips and MIDI device status
234      widgets is now implemented as a flashing green LED, instead of a
235      lame green solid background :).
236    
237    * Global configuration state is now explicitly saved/committed to
238      disk when View/Options... dialog changes are accepted and applied.
239    
240    * Czech (cs) translation added (by Pavel Fric).
241    
242    
243    0.2.2  2009-08-01  New release cycle.
244    
245    * Russian (qsampler_ru.ts by Alexandre Prokoudine) makes it as
246      brand first translation delivered. Thanks and welcomes whom
247      ever may follow ;)
248    
249    * Converted obsolete QMessageBox forms to standard buttons.
250    
251    * Added support for runtime max. voices / disk streams setting
252      (accessible from the "Options..." dialog). Those fine tuning
253      settings will be saved in case the user modified them and
254      automatically restored to the sampler when reconnecting to
255      a sampler the next time.
256    
257    * Grayed/disabled palette color group fix for dark color themes.
258    
259    * Fait-divers: desktop menu file touched to openSUSE conventions.
260    
261    * Due to some trouble with newer Qt >= 4.4 applications regarding
262      font size configuration, a new global user option is now available
263      to the rescue: View/Options... /Display/Other/Base font size
264      (default none).
265    
266    * Attempt to load Qt's own translation support and get rid of
267      the ever warning startup message, unless built in debug mode.
268      (transaction by Guido Scholz, while on qsynth-devel, thanks).
269    
270    * Only one application instance is now allowed to be up and
271      running, with immediate but graceful termination upon startup
272      iif an already running instance is detected, which will see its
273      main widget shown up automatically (Qt/X11 platform only).
274    
275    * Messages file logging makes its first long overdue appearance,
276      with user configurable settings in View/Options.../Server/Logging.
277    
278    * Bugfix in sampler channel dialog, driver combo boxes' content were
279      screwed.
280    
281    * Automatically add & remove channel strips as they were removed
282      e.g. by other frontends.
283    
284    * Refresh device management dialog when device informations changed,
285      e.g. on changes caused by other frontends
286      (fixes segfault on device changes)
287    
288    * Implemented MIDI device activity windows, selectable from the
289      "View" main menu.
290    
291    * Implemented MIDI activity indicator on channel strips.
292    
293    * Added FX Sends Dialog to Channel Strips.
294    
295    * Color pallete fix for the instrument name display in channel
296      strip, particularly notorious on Mac OS X builds.
297    
298    * Added dialog when the application exits which lets the user
299      decide whether to keep the LinuxSampler running or not.
300    
301    
302    0.2.1  2007-12-06  Qt4 migration was complete.
303    
304    * Added recent new support of libgig for retrieving instrument
305      names in avery fast way. If libgig provides this feature, then
306      the respective name retrieval setting in qsampler is enabled by
307      default.
308    
309    * The current selected/activated channel-strip is now visually
310      evident while in the application workspace (highlighting).
311    
312    * Make View/Menubar and Toolbar shortcuts accessible even though
313      the main menu and toobar are not visible.
314    
315    * Audio routing table is initially hidden in the dialog, when
316      creating a new sampler channel.
317    
318    * README requirements and configuration notes update.
319    
320    * Disable OK button in sampler channel form and MIDI instrument
321      form if no valid engine is selected (to avoid bothering newbie
322      users with confusing LSCP syntax errors when using the UI the
323      first time).
324    
325    * Fixed creation of devices (don't try to set device parameters
326      which the user did not touch in the device creation dialog).
327    
328    * Added Windows file path support.
329    
330    * Fixed win32/qmakefile and win32/config.h so that it compiles
331      under win32.
332    
333    * Qt4 port of the application.
334    
335    
336    0.1.5  2007-10-15 Five months later a fifth is heard.
337    
338    * Added support for LSCP escape sequences to allow loading and
339      mapping instrument files with special characters in their
340      filename, as well as special characters for instrument names
341      and instrument map names (requires LSCP v1.2 on sampler side).
342    
343    * Added new button "Edit" to the channel strips, which probably
344      does exactly what you think it does: it opens an appropriate
345      instrument editor application; the channel instrument editor
346      tool is also accessible from the main menu and toolbar.
347    
348    * Application icon is now installed to ${prefix}/share/pixmaps;
349      application desktop entry file is now included in installation;
350      spec file (RPM) is now a bit more openSUSE compliant.
351    
352    * Crash fix on double-clicking on a empty instrument list.
353    
354    
355    0.1.4  2007-05-04 Almost another year has gone by.
356    
357    * Channel button colors have changed: yellow for mute and
358      cyan for solo is now the rule, but note that this color
359      highlighting is only rendered on some widget styles.
360    
361    * Master sampler volume slider/spinbox combo is now featured.
362    
363    * Initial support for sampler channel FX sends, while saving
364      the session state, only at code-level.
365    
366    * Sampler channel setup dialog does not mandate for valid nor
367      existing instrument file name.
368    
369    * Revised error verbosity in general and on session load/save;
370      hour-glass wait cursor is now displayed on session load/save;
371      keyboard shortcuts changed on MIDI instruments view context;
372      improved channel strip arrangement on session open/load;
373      instrument map entry removal confirmation (as optional);
374      corrected some tooltip text strings.
375    
376    * Most top-level widgets were missing the normal-widget flag,
377      which were causing some sticky size behavior while on some
378      window managers.
379    
380    * Added preliminary MIDI instrument mapping support; now
381      with an instrument list widget and editing capabilities;
382      MIDI instrumeent map program numbers are now displayed in
383      the range 1-128, instead of the internal 0-127.
384    
385    * GPL address update.
386    
387    
388    0.1.3   2006-06-01 Its been a long year isn't it?
389    
390    * Changed deprecated copyright attribute to license,
391      on qsampler.spec (RPM).
392    
393    * Added configure support for x86_64 libraries (UNTESTED).
394    
395    * Optional specification of alternate liblscp and libgig
396      installation paths have been added to configure command
397      arguments (--with-liblscp, --with-libgig).
398    
399    * Whenever the listing of actual instrument names is not an
400      option (e.g. due to lack of libgig support), the whole
401      number of selectable instrument items is now being graciously
402      increased from just the bare 8 (eight) right up through 100
403      (one hundred), on the sampler channel setup dialog.
404    
405    * The selection buttons, on the right of the Instrument, Audio
406      and MIDI devices combo-boxes, on the sampler channel dialog,
407      are now expected to be a little better looking than it was
408      before, at least for those Mac OS X eyes.
409    
410    * Minor fixing on the initial messages dock-window height.
411    
412    * Audio output channel routing configuration finally hits
413      the sampler channel dialog, at last!
414    
415    * All widget captions changed to include proper application
416      title name prefix.
417    
418    * Attempt to bring those aging autoconf templates to date;
419      sample SPEC file for RPM build is now being included and
420      generated at configure time.
421    
422    * Set to use QApplication::setMainWidget() instead of
423      registering the traditional lastWindowClosed() signal
424      to quit() slot, just to let the -geometry command line
425      argument have some effect on X11.
426    
427    * Added MUTE/SOLO buttons to individual channel strips.
428    
429    * Fixed compilation error which occured when Qt was
430      compiled with -no-stl.
431    
432    
433    0.1.2   2005-06-23 Even minor workings needs a rest.
434    
435    * Fixed output disability when messages limit option is
436      turned off (thanks to Wolfgang Woehl for spotting this
437      one, while on qjackctl).
438    
439    * Added CHANNEL_INFO event feedback notification handling;
440      minor stream/voice usage auto-refresh cycle optimization.
441    
442    
443    0.1.1   2005-06-12 The mantra of bugfixes.
444    
445    * New improved and full-featured application icon, thanks
446      to Christian Schoenebeck design.
447    
448    * Fixed refresh cycle of channel strips that are found
449      in an error state, which was preventing correct channel
450      info updates.
451    
452    * Device configuration now accessible on toolbar. Added
453      buddy text label to device port/channel combobox on the
454      device dialog.
455    
456    * Include libgig version info on command line request (-v).
457    
458    * Minor configure and Makefile install fixes, as Debian and
459      Mac OS X specialties. Also, install does the right thing
460      with target file modes (thanks to Matt Flax and Ebrahim
461      Mayat, for pointing these out).
462    
463    
464    0.1.0   2005-05-23  Device configuration breakthrough.
465    
466    * Device configuration is now complete.
467    
468    * [bug #9] Fixed for a LSCP command syntax convention
469      consistency, regarding the enumeration of available
470      sampler engines, Audio and MIDI drivers.
471    
472    * [bug #13] Update instrument names list when a new
473      instrument file is select on the channel setup dialog.
474    
475    * Show appropriate message in channel strip while loading
476      an instrument.
477    
478    * Show libgig version in About box (in case libgig is used).
479    
480    
481    0.0.5   2005-03-04  Fifth alpha-release.
482    
483  * Fixed device driver type channel information gathering,  * Fixed device driver type channel information gathering,
484    which was severely flawed, dropping all channel session    which was severely flawed, dropping all channel session
# Line 28  ChangeLog Line 503  ChangeLog
503    drop is allowed, but it only makes sense for instrument    drop is allowed, but it only makes sense for instrument
504    files, each one prompting to create a new sampler channel.    files, each one prompting to create a new sampler channel.
505    
506  * Drag-and-drop to an existing channel strip is now also  * Drag-and-drop to an existing channel strip is now also
507    featured, allowing the in-place change of the channel    featured, allowing the in-place change of the channel
508    sampler instrument file.    sampler instrument file.
509    
510  * Actual instrument names are now optionally retrieved  * Actual instrument names are now optionally retrieved

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