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Version CVS HEAD (?) |
Version CVS HEAD (?) |
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* packaging changes: |
* packaging changes: |
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- fixed building with newer MinGW-w64 |
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* general changes: |
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- Refactoring: moved the independent code from |
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the Gigasampler format engine to base classes |
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- command line option '--profile' is currently disabled, since the |
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respective profiling code is currently broken |
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- Introduced support for optional environment variable |
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"LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory |
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where the sampler shall look for instrument editor plugins |
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(patch by Luis Garrido, slightly modified). |
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* Gigasampler format engine: |
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- implemented the "round robin keyboard" dimension |
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- fixed round robin and random dimensions for cases when number of |
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dimension zones is not a power of two |
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- made round robin use a counter for each region instead of each |
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key |
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* SFZ format engine: |
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- Initial implementation (not usable yet) |
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- added support for v2 multiple stage envelope generators |
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- added a fine-tuned v1 envelope generator instead of using the |
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one from the gig engine |
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- fixed memory leak and memory handling errors |
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- added support for trigger=first, trigger=legato and sw_previous |
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- allow non-numerical key values ("C#4" for example) |
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- "key" opcode now sets pitch_keycenter too |
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- fixed error when unloading instrument with same sample used by |
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multiple regions |
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- added some opcode aliases, like loopmode for loop_mode, to be |
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more compatible |
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- added support for trigger=release and rt_decay |
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- added support for off_mode=normal |
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- added support for random, seq_position, seq_length and volume |
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- added v1 LFO opcodes to parser (no support in engine yet) |
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- added support for amp_veltrack and amp_velcurve_N |
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- fine-tuned the default velocity curve |
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- added support for transpose |
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- fixed crash when using sw_down/up |
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- improved logic for sw_lokey/hikey/up/down/last |
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- added more v1 aliases to parser |
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- reduced memory usage for sfz data |
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- RT-safeness: avoid malloc in audio thread |
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- fixed a bug that could cause voice stealing to fail |
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- optimized sample lookup |
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- improved support for exclusive groups (group, off_by and |
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off_mode) |
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* SoundFont format engine: |
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- Initial implementation (not usable yet) |
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- RT-safeness: avoid malloc in audio thread |
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- fixed a bug that could cause voice stealing to fail |
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* Host plugins: |
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- AU bugfix: failed to destroy its audio/MIDI devices |
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- Listen to all interfaces on Mac OS X (INADDR_ANY) |
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- VST bugfix: If the host called resume() before and after |
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changing sample rate or block size, the number of channels was |
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incorrectly set to two. This caused silence in Cubase 5. |
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* MIDI driver: |
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- ALSA MIDI driver supports now "NAME" device parameter, for overriding |
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the ALSA sequencer client name |
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* LSCP server: |
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- added support for sending MIDI CC messages via LSCP command |
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"SEND CHANNEL MIDI_DATA CC <sampler-chan> <ctrl> <val>" |
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* Bug fixes: |
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- Fixed crash which may occur when MIDI key + transpose is out of range |
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- minor valgrind fixes |
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Version 1.0.0 (31 July 2009) |
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* packaging changes: |
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- autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly, |
- autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly, |
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causing e.g. the libgig test to fail when |
causing e.g. the libgig test to fail when |
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"./configure --disable-jack-driver" was used |
"./configure --disable-jack-driver" was used |
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- theoretical fix: made SynchronizedConfig follow C++0x memory |
- theoretical fix: made SynchronizedConfig follow C++0x memory |
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model more strictly |
model more strictly |
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- fixes for using large audio device buffers |
- fixes for using large audio device buffers |
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- Windows: add the installation directory to the DLL search path |
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when loading an editor plugin (solves problems with VST and |
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gigedit on systems with other GTK versions installed) |
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* audio driver: |
* audio driver: |
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- removed the nonsense audio channel constraint (which was hard coded to |
- removed the nonsense audio channel constraint (which was hard coded to |
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- performance optimization of AudioChannel::MixTo() and |
- performance optimization of AudioChannel::MixTo() and |
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AudioChannel::CopyTo() methods using GCC vector exensions |
AudioChannel::CopyTo() methods using GCC vector exensions |
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(if available) |
(if available) |
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- ASIO fixes: avoid initializing the device twice, avoid throwing |
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exception when getting parameters from a disconnected device |
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* MIDI driver: |
* MIDI driver: |
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- added JACK MIDI driver |
- added JACK MIDI driver |
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- fixed mingw-w64 compilation error in MME driver |
- fixed mingw-w64 compilation error in MME driver |
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- made program change handling in MIDI thread real-time safe by |
- made program change handling in MIDI thread real-time safe by |
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moving the logic to a non-RT thread |
moving the logic to a non-RT thread |
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- fixed minor memory leak in ALSA driver |
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* instruments database: |
* instruments database: |
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- avoid time consuming samples scanning when adding instruments |
- avoid time consuming samples scanning when adding instruments |
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databases for each windows user |
databases for each windows user |
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if no DB is present it automatically creates the .linuxsampler subdir |
if no DB is present it automatically creates the .linuxsampler subdir |
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and then creates an empty DB |
and then creates an empty DB |
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- fixed recursive import, which was broken on Windows |
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* Gigasampler format engine: |
* Gigasampler format engine: |
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- fixed a memory leak that could happen when a channel was deleted |
- fixed a memory leak that could happen when a channel was deleted |