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revision 122 by capela, Sat Jun 12 13:21:35 2004 UTC revision 1840 by capela, Thu Feb 19 11:44:57 2009 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  0.0.2   2004-06-12  Work in progress...  CVS HEAD
7    
8    * Converted obsolete QMessageBox forms to standard buttons.
9    
10    * Added support for runtime max. voices / disk streams setting
11      (accessible from the "Options..." dialog). Those fine tuning
12      settings will be saved in case the user modified them and
13      automatically restored to the sampler when reconnecting to
14      a sampler the next time.
15    
16    * Grayed/disabled palette color group fix for dark color themes.
17    
18    * Fait-divers: desktop menu file touched to openSUSE conventions.
19    
20    * Due to some trouble with newer Qt >= 4.4 applications regarding
21      font size configuration, a new global user option is now available
22      to the rescue: View/Options... /Display/Other/Base font size
23      (default none).
24    
25    * Attempt to load Qt's own translation support and get rid of
26      the ever warning startup message, unless built in debug mode.
27      (transaction by Guido Scholz, while on qsynth-devel, thanks).
28    
29    * Only one application instance is now allowed to be up and
30      running, with immediate but graceful termination upon startup
31      iif an already running instance is detected, which will see its
32      main widget shown up automatically (Qt/X11 platform only).
33    
34    * Messages file logging makes its first long overdue appearance,
35      with user configurable settings in View/Options.../Server/Logging.
36    
37    * Bugfix in sampler channel dialog, driver combo boxes' content were
38      screwed.
39    
40    * Automatically add & remove channel strips as they were removed
41      e.g. by other frontends.
42    
43    * Refresh device management dialog when device informations changed,
44      e.g. on changes caused by other frontends
45      (fixes segfault on device changes)
46    
47    * Implemented MIDI device activity windows, selectable from the
48      "View" main menu.
49    
50    * Implemented MIDI activity indicator on channel strips.
51    
52    * Added FX Sends Dialog to Channel Strips.
53    
54    * Color pallete fix for the instrument name display in channel
55      strip, particularly notorious on Mac OS X builds.
56    
57    * Added dialog when the application exits which lets the user
58      decide whether to keep the LinuxSampler running or not.
59    
60    
61    0.2.1  2007-12-06  Qt4 migration was complete.
62    
63    * Added recent new support of libgig for retrieving instrument
64      names in avery fast way. If libgig provides this feature, then
65      the respective name retrieval setting in qsampler is enabled by
66      default.
67    
68    * The current selected/activated channel-strip is now visually
69      evident while in the application workspace (highlighting).
70    
71    * Make View/Menubar and Toolbar shortcuts accessible even though
72      the main menu and toobar are not visible.
73    
74    * Audio routing table is initially hidden in the dialog, when
75      creating a new sampler channel.
76    
77    * README requirements and configuration notes update.
78    
79    * Disable OK button in sampler channel form and MIDI instrument
80      form if no valid engine is selected (to avoid bothering newbie
81      users with confusing LSCP syntax errors when using the UI the
82      first time).
83    
84    * Fixed creation of devices (don't try to set device parameters
85      which the user did not touch in the device creation dialog).
86    
87    * Added Windows file path support.
88    
89    * Fixed win32/qmakefile and win32/config.h so that it compiles
90      under win32.
91    
92    * Qt4 port of the application.
93    
94    
95    0.1.5  2007-10-15 Five months later a fifth is heard.
96    
97    * Added support for LSCP escape sequences to allow loading and
98      mapping instrument files with special characters in their
99      filename, as well as special characters for instrument names
100      and instrument map names (requires LSCP v1.2 on sampler side).
101    
102    * Added new button "Edit" to the channel strips, which probably
103      does exactly what you think it does: it opens an appropriate
104      instrument editor application; the channel instrument editor
105      tool is also accessible from the main menu and toolbar.
106    
107    * Application icon is now installed to ${prefix}/share/pixmaps;
108      application desktop entry file is now included in installation;
109      spec file (RPM) is now a bit more openSUSE compliant.
110    
111    * Crash fix on double-clicking on a empty instrument list.
112    
113    
114    0.1.4  2007-05-04 Almost another year has gone by.
115    
116    * Channel button colors have changed: yellow for mute and
117      cyan for solo is now the rule, but note that this color
118      highlighting is only rendered on some widget styles.
119    
120    * Master sampler volume slider/spinbox combo is now featured.
121    
122    * Initial support for sampler channel FX sends, while saving
123      the session state, only at code-level.
124    
125    * Sampler channel setup dialog does not mandate for valid nor
126      existing instrument file name.
127    
128    * Revised error verbosity in general and on session load/save;
129      hour-glass wait cursor is now displayed on session load/save;
130      keyboard shortcuts changed on MIDI instruments view context;
131      improved channel strip arrangement on session open/load;
132      instrument map entry removal confirmation (as optional);
133      corrected some tooltip text strings.
134    
135    * Most top-level widgets were missing the normal-widget flag,
136      which were causing some sticky size behavior while on some
137      window managers.
138    
139    * Added preliminary MIDI instrument mapping support; now
140      with an instrument list widget and editing capabilities;
141      MIDI instrumeent map program numbers are now displayed in
142      the range 1-128, instead of the internal 0-127.
143    
144    * GPL address update.
145    
146    
147    0.1.3   2006-06-01 Its been a long year isn't it?
148    
149    * Changed deprecated copyright attribute to license,
150      on qsampler.spec (RPM).
151    
152    * Added configure support for x86_64 libraries (UNTESTED).
153    
154    * Optional specification of alternate liblscp and libgig
155      installation paths have been added to configure command
156      arguments (--with-liblscp, --with-libgig).
157    
158    * Whenever the listing of actual instrument names is not an
159      option (e.g. due to lack of libgig support), the whole
160      number of selectable instrument items is now being graciously
161      increased from just the bare 8 (eight) right up through 100
162      (one hundred), on the sampler channel setup dialog.
163    
164    * The selection buttons, on the right of the Instrument, Audio
165      and MIDI devices combo-boxes, on the sampler channel dialog,
166      are now expected to be a little better looking than it was
167      before, at least for those Mac OS X eyes.
168    
169    * Minor fixing on the initial messages dock-window height.
170    
171    * Audio output channel routing configuration finally hits
172      the sampler channel dialog, at last! (EXPERIMENTAL).
173    
174    * All widget captions changed to include proper application
175      title name prefix.
176    
177    * Attempt to bring those aging autoconf templates to date;
178      sample SPEC file for RPM build is now being included and
179      generated at configure time.
180    
181    * Set to use QApplication::setMainWidget() instead of
182      registering the traditional lastWindowClosed() signal
183      to quit() slot, just to let the -geometry command line
184      argument have some effect on X11.
185    
186    * Added MUTE/SOLO buttons to individual channel strips.
187    
188    * Fixed compilation error which occured when Qt was
189      compiled with -no-stl.
190    
191    
192    0.1.2   2005-06-23 Even minor workings needs a rest.
193    
194    * Fixed output disability when messages limit option is
195      turned off (thanks to Wolfgang Woehl for spotting this
196      one, while on qjackctl).
197    
198    * Added CHANNEL_INFO event feedback notification handling;
199      minor stream/voice usage auto-refresh cycle optimization.
200    
201    
202    0.1.1   2005-06-12 The mantra of bugfixes.
203    
204    * New improved and full-featured application icon, thanks
205      to Christian Schoenebeck design.
206    
207    * Fixed refresh cycle of channel strips that are found
208      in an error state, which was preventing correct channel
209      info updates.
210    
211    * Device configuration now accessible on toolbar. Added
212      buddy text label to device port/channel combobox on the
213      device dialog.
214    
215    * Include libgig version info on command line request (-v).
216    
217    * Minor configure and Makefile install fixes, as Debian and
218      Mac OS X specialties. Also, install does the right thing
219      with target file modes (thanks to Matt Flax and Ebrahim
220      Mayat, for pointing these out).
221    
222    
223    0.1.0   2005-05-23  Device configuration breakthrough.
224    
225    * Device configuration is now complete (EXPERIMENTAL).
226    
227    * [bug #9] Fixed for a LSCP command syntax convention
228      consistency, regarding the enumeration of available
229      sampler engines, Audio and MIDI drivers.
230    
231    * [bug #13] Update instrument names list when a new
232      instrument file is select on the channel setup dialog.
233    
234    * Show appropriate message in channel strip while loading
235      an instrument.
236    
237    * Show libgig version in About box (in case libgig is used).
238    
239    
240    0.0.5   2005-03-04  Fifth alpha-release.
241    
242    * Fixed device driver type channel information gathering,
243      which was severely flawed, dropping all channel session
244      configurations to the default audio driver type (which
245      is ALSA) unexpectedly.
246    
247    * Channels are now properly renumbered when saving to a
248      session LSCP script, assuming that it should be always
249      loaded from scratch (i.e. zero channels).
250    
251    * Disabled MIDI port setting on channel dialog, and on
252      session file save, as its use is still troublesome.
253    
254    * Added new menu and toolbar option: Reset All Channels.
255    
256    * Channel setup changes are now properly filtered, as for
257      only those settings that are actually changed gets applied;
258      change information are now also posted to messages window.
259    
260    * Drag-and-drop of either session files (LSCP scripts) or
261      instrument files (GIG) are now supported. Multiple files
262      drop is allowed, but it only makes sense for instrument
263      files, each one prompting to create a new sampler channel.
264    
265    * Drag-and-drop to an existing channel strip is now also
266      featured, allowing the in-place change of the channel
267      sampler instrument file.
268    
269    * Actual instrument names are now optionally retrieved
270      from the instrument file, even though libgig is available,
271      avoiding excessively annoying load times while on the
272      channel dialog, when huge instrument files are selected.
273    
274    * Set to ignore the SIGPIPE ("Broken pipe") signal, where
275      available, as the default handler is usually fatal when
276      a JACK client is zombified abruptly.
277    
278    * Messages window limit is now enforced only when the line
279      count exceeds in one third the user configured line count
280      maximum; if Qt 3.2.0+ is in use, the QTextView widget is
281      otherwise set to the optimized Qt::LogText format.
282    
283    
284    0.0.4   2004-11-19  Fourth alpha-release.
285    
286    * Instrument index selection now made via combo box widget;
287      actual instrument names are now properly retrieved from
288      the instrument file, provided if libgig is available.
289    
290    * Sampler channels strips are just created if, and only if,
291      the respective channel setup dialog is actually accepted,
292      following common user-interface guidelines.
293    
294    * Almost complete rewrite of sampler channel strips internal
295      control structures.
296    
297    * Sampler reset command action added to menu and toolbar.
298    
299    * MIDI channel selection is now a dropdown list, allowing
300      the explicit selection for "All" channels input per sampler
301      channel (omni mode).
302    
303    * Channel strip display glass effect has changed background
304      color to black (was green), being now an user option.
305    
306    * Minor configure fixes.
307    
308    
309    0.0.3   2004-07-06  Third alpha-release.
310    
311    * Mon-modal intrument file loading and status support.
312    
313    * Effective MIDI input port setting on channel dialog,
314      and on session file save.
315    
316    * Channel dialog gets sensible engine and driver defaults
317      on create time.
318    
319    * Implied channel reset on successful instrument load.
320    
321    
322    0.0.2   2004-06-15  Pre-revolutionary release.
323    
324    * The channel context menu is also accessible by right-clicking
325      over the empty workspace area.
326    
327  * Added small wait event loop on qsamplerMainForm::stopServer(),  * Added small wait event loop on qsamplerMainForm::stopServer(),
328    so let local server terminate gracefully and stabilize, and    so let local server terminate gracefully and stabilize, and

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