/[svn]/linuxsampler/trunk/ChangeLog
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revision 1233 by schoenebeck, Mon Jun 11 13:42:21 2007 UTC revision 1348 by schoenebeck, Fri Sep 14 14:45:11 2007 UTC
# Line 41  Version CVS HEAD (?) Line 41  Version CVS HEAD (?)
41      - fixed compilation errors regarding OSX      - fixed compilation errors regarding OSX
42        (patch by Toshi Nagata)        (patch by Toshi Nagata)
43      - implemented instruments database      - implemented instruments database
44        - added support for escape sequences to the instruments database
45      - added highly experimental support for on-the-fly instrument editing      - added highly experimental support for on-the-fly instrument editing
46        within the sampler's process (by using instrument editor plugins),        within the sampler's process (by using instrument editor plugins),
47        you'll notice the new "Registered instrument editors:" message on        you'll notice the new "Registered instrument editors:" message on
# Line 48  Version CVS HEAD (?) Line 49  Version CVS HEAD (?)
49        to spawn a matching instrument editor for the instrument on the        to spawn a matching instrument editor for the instrument on the
50        given sampler channel, the plugin path can be overridden at compile        given sampler channel, the plugin path can be overridden at compile
51        time with ./configure --enable-plugin-dir=/some/dir        time with ./configure --enable-plugin-dir=/some/dir
52        - added experimental code for synchronizing instrument editors hosted
53          in the sampler's process to safely edit instruments while playing
54          without a crash (hopefully) by either suspending single regions
55          wherever possible or if unavoidable whole engine(s)
56      - fixed several issues in fundamental "Thread" class: set scheduling      - fixed several issues in fundamental "Thread" class: set scheduling
57        policy and priority on thread level, set a minimum stack size for        policy and priority on thread level, set a minimum stack size for
58        thread (TODO: a reasonable value yet to be tested), bugfix: non-RT        thread (TODO: a reasonable value yet to be tested), bugfix: non-RT
# Line 56  Version CVS HEAD (?) Line 61  Version CVS HEAD (?)
61      - minor fix in our automatic stack trace mechanism on crashes, the      - minor fix in our automatic stack trace mechanism on crashes, the
62        main process did not wait for the stack trace process to finish        main process did not wait for the stack trace process to finish
63        its output        its output
64        - fixed some minor memory leaks
65        - reenabled assembly features support, at the moment only for
66          enabling a fast denormal FPU mode (x86 platforms supporting SSE2)
67        - minor assembly fix in x86 features detection (don't use the PIC
68          register, to avoid relocations in the text segment at runtime)
69    
70    * MIDI driver:    * MIDI driver:
71      - dispatch bank select (MSB and LSB) messages      - dispatch bank select (MSB and LSB) messages
# Line 83  Version CVS HEAD (?) Line 93  Version CVS HEAD (?)
93      - minor fix of EGDecay (patch by Toshi Nagata)      - minor fix of EGDecay (patch by Toshi Nagata)
94      - fixed compiler error when --enable-override-filter-type was      - fixed compiler error when --enable-override-filter-type was
95        supplied to the configure script (fixes #46)        supplied to the configure script (fixes #46)
96        - disk thread: queue sizes are now proportional to CONFIG_MAX_STREAMS
97          instead of a fix value
98        - behavior fix: on MIDI CC# 65 (portamento on / off), 126 (mono mode),
99          127 (solo mode) only kill voices if the respective mode really
100          changed
101    
102      * LSCP server:
103        - fixed compile time error for old Bison versions
104          (i.e. v1.28 found on MacOS 10.4, patch by Toshi Nagata)
105        - parser now supports extended ASCII character set
106          (up to ASCII code 255, i.e. includes now umlauts and accents)
107        - filename arguments in LSCP commands now allow to use escape
108          sequences, that is directly literal as one of: \', \", \\, \n, \r,
109          \f, \t, \v, or as octal ASCII code value like \132, or as hex ASCII
110          code value like \xf2) (fixes bug #24)
111        - returns verbose syntax errors (line and column where syntax error
112          occured, the unexpected character and the actually expected, possible
113          character(s), the latter only if less than 5 possibilities)
114    
115    * Bug fixes:    * Bug fixes:
116      - fixed crash occurring on certain LSCP scripts (Bug 39)      - fixed crash occurring on certain LSCP scripts (Bug 39)
117      - another thread safety fix for lscp "load engine" and "set      - another thread safety fix for lscp "load engine" and "set
118        channel audio output device"        channel audio output device"
119        - fixed a crash which occurs when reassigning the same engine
120          on a sampler channel with connected MIDI device
121        - fixed a crash which occurs when changing the number of ports of a MIDI
122          device connected to a sampler channel to number less then or equal
123          to the index of the port to which the sampler channel is connected.
124        - The previous bindings were not been disconnected when altering
125          the ALSA_SEQ_BINDINGS parameter. Introduced a NONE keyword for
126          unsubscribing from all bindings (e.g. ALSA_SEQ_BINDINGS=NONE).
127        - The active stream/voice count statistic was incorrect.
128        - notification events were not been sent for some sampler
129          channel changes
130        - added default min and max values to restrict the number of allowed
131          audio output channels and MIDI input ports
132        - the connection to the PCM interface is now closed when destroying
133          an audio output device
134        - files with slash in their path or filename could not be loaded
135    
136    * test cases:    * test cases:
137      - updated and fixed (haven't been touched in a while)      - updated and fixed (haven't been touched in a while)

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