/[svn]/linuxsampler/trunk/ChangeLog
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revision 1644 by persson, Sat Jan 19 16:55:03 2008 UTC revision 1790 by persson, Sun Nov 2 12:05:00 2008 UTC
# Line 5  Version CVS HEAD (?) Line 5  Version CVS HEAD (?)
5        causing e.g. the libgig test to fail when        causing e.g. the libgig test to fail when
6        "./configure --disable-jack-driver" was used        "./configure --disable-jack-driver" was used
7        (patch by Alexis Ballier)        (patch by Alexis Ballier)
8        - fixed compilation with gcc 4.3
9    
10    * general changes:    * general changes:
11      - bugfix: on some POSIX systems instrument editor plugins refused to      - bugfix: on some POSIX systems instrument editor plugins refused to
# Line 15  Version CVS HEAD (?) Line 16  Version CVS HEAD (?)
16      - fixed memory leaks that occurred when liblinuxsampler was unloaded      - fixed memory leaks that occurred when liblinuxsampler was unloaded
17      - optimized the SynchronizedConfig class so it doesn't wait      - optimized the SynchronizedConfig class so it doesn't wait
18        unnecessarily long after an update        unnecessarily long after an update
19        - added support for notifying instrument editors on note-on / note-off
20          events (e.g. to highlight the pressed keys on the virtual keyboard
21          of gigedit)
22        - added support for triggering notes by instrument editors (see above)
23        - be verbose on DLL load errors (on Linux)
24        - fixed di-harmonic triangle LFO implementation (this LFO implementation
25          is only used by very few systems, most pick the int math
26          implementation, which is usually faster)
27        - fixes for audio drivers with varying buffer sizes
28        - experimental support for running LinuxSampler as a DSSI, LV2 and
29          VST plugin
30        - notification events for stream/voice count statistics are now sent
31          only when there are actual changes
32        - added memory ordering constraints to improve stability on
33          multi-core and multi-cpu systems
34    
35    * audio driver:    * audio driver:
36      - removed the nonsense audio channel constraint (which was hard coded to      - removed the nonsense audio channel constraint (which was hard coded to
# Line 24  Version CVS HEAD (?) Line 40  Version CVS HEAD (?)
40      - bugfix: the SAMPLERATE parameter of some drivers (e.g. JACK)      - bugfix: the SAMPLERATE parameter of some drivers (e.g. JACK)
41        reflected the wrong value        reflected the wrong value
42      - fixed a memory management bug in ASIO driver      - fixed a memory management bug in ASIO driver
43        - Makefile fix: JACK_CFLAGS wasn't used
44        - JACK: use jack_client_open instead of the deprecated
45          jack_client_new
46    
47      * MIDI driver:
48        - added JACK MIDI driver
49        - dispatch bank select as ordinary CC as well, the user might seriously
50          want to (mis)use it for some purpose ("fixed" in all current MIDI
51          input drivers: ALSA, CoreMIDI, JACK, MidiShare, MME)
52    
53    * instruments database:    * instruments database:
54      - avoid time consuming samples scanning when adding instruments      - avoid time consuming samples scanning when adding instruments
55        to the instruments database        to the instruments database
56        - added support for handling lost files in the instruments database
57        - Implemented option for adding instruments in separate directories
58          in the instruments database
59          (patch by Chris Cherrett & Andrew Williams, a bit adjusted)
60    
61    * Gigasampler format engine:    * Gigasampler format engine:
62      - fixed a memory leak that could happen when a channel was deleted      - fixed a memory leak that could happen when a channel was deleted
63        while notes were playing        while notes were playing
64        - made it possible to load an instrument even if the audio thread
65          isn't running
66        - added partial support for the "Controller Triggered" MIDI rule,
67          enough for piano gigs with pedal noise samples
68        - minor fix: only mark FX sends as being modified if really the
69          respective FX send MIDI controller was used
70        - added support for GM global device volume SysEx message
71          (can be selected at compile time to either apply globally to the
72          whole sampler [default] or only to the sampler channels that are
73          connected to the respective MIDI input port the SysEx message arrived
74          on)
75        - bugfix: notes triggered at position 0 in the audio buffer were
76          sometimes wrongly killed in the same buffer, causing no sound to
77          be played
78        - added support for chromatic / drumkit mode Roland GS Sysex message
79          which is usally used to switch a part between chromatic sounds and
80          drumkit sounds (as opposed to their common default setting of MIDI
81          part 10 being a drumkit part and all other ones chromatic parts), in
82          LS however one can switch between the first 16 MIDI instrument maps
83          defined for the sampler
84        - made it possible to create multiple sample channels even if the
85          audio thread isn't running
86    
87      * LSCP server:
88        - added new LSCP event "CHANNEL_MIDI" which can be used by frontends to
89          react on MIDI data arriving on certain sampler channels (so far only
90          Note-On and Note-Off events are sent via this LSCP event)
91        - added new LSCP event "DEVICE_MIDI" which can be used by frontends to
92          react on MIDI data arriving on certain MIDI input devices (so far only
93          Note-On and Note-Off events are sent via this LSCP event)
94        - added new LSCP commands: FIND LOST DB_INSTRUMENT_FILES and
95          SET DB_INSTRUMENT FILE_PATH
96        - added new LSCP command: SEND CHANNEL MIDI_DATA which can be used by
97          frontends to send MIDI messages to specific sampler channel
98        - added two additional fields to GET FILE INSTRUMENT INFO command -
99          KEY_BINDINGS and KEYSWITCH_BINDINGS
100        - bugfix: the bank number provided by MIDI_INSTRUMENT_INFO notifications
101          was incorrect
102        - Optimized the retrieval of the MIDI instrument mappings
103    
104      * Bug fixes:
105        - fixed a crash which occurs when removing a sampler channel waiting
106          to start instrument loading after another channel
107    
108    
109  Version 0.5.1 (6 December 2007)  Version 0.5.1 (6 December 2007)
110    

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