--- linuxsampler/trunk/ChangeLog 2009/07/03 11:14:46 1928 +++ linuxsampler/trunk/ChangeLog 2010/02/28 07:28:56 2063 @@ -1,5 +1,61 @@ Version CVS HEAD (?) + * General changes: + - Refactoring: moved the independent code from + the Gigasampler format engine to base classes + - command line option '--profile' is currently disabled, since the + respective profiling code is currently broken + - Introduced support for optional environment variable + "LINUXSAMPLER_PLUGIN_DIR" which allows to override the directory + where the sampler shall look for instrument editor plugins + (patch by Luis Garrido, slightly modified). + + * Gigasampler format engine: + - implemented the "round robin keyboard" dimension + - fixed round robin and random dimensions for cases when number of + dimension zones is not a power of two + - made round robin use a counter for each region instead of each + key + + * SFZ format engine: + - Initial implementation (not usable yet) + - added support for v2 multiple stage envelope generators + - added a fine-tuned v1 envelope generator instead of using the + one from the gig engine + - fixed memory leak and memory handling errors + - added support for trigger=first, trigger=legato and sw_previous + - allow non-numerical key values ("C#4" for example) + - "key" opcode now sets pitch_keycenter too + - fixed error when unloading instrument with same sample used by + multiple regions + - added some opcode aliases, like loopmode for loop_mode, to be + more compatible + - added support for trigger=release and rt_decay + - added support for off_mode=normal + + * SoundFont format engine: + - Initial implementation (not usable yet) + + * Host plugins: + - AU bugfix: failed to destroy its audio/MIDI devices + - Listen to all interfaces on Mac OS X (INADDR_ANY) + - VST bugfix: If the host called resume() before and after + changing sample rate or block size, the number of channels was + incorrectly set to two. This caused silence in Cubase 5. + + * MIDI driver: + - ALSA MIDI driver supports now "NAME" device parameter, for overriding + the ALSA sequencer client name + + * LSCP server: + - added support for sending MIDI CC messages via LSCP command + "SEND CHANNEL MIDI_DATA CC " + + * Bug fixes: + - Fixed crash which may occur when MIDI key + transpose is out of range + +Version 1.0.0 (31 July 2009) + * packaging changes: - autoconf bugfix: the PKG_CONFIG variable wasn't initialized properly, causing e.g. the libgig test to fail when @@ -17,6 +73,8 @@ directory above) - configure script fix: removed unconditional use of SSE - fixed building with sqlite installed in a non-standard directory + - when cross-compiling, don't try to create instruments.db + - fix for new mingw-w64 version, which has usleep * general changes: - bugfix: on some POSIX systems instrument editor plugins refused to @@ -56,6 +114,9 @@ - theoretical fix: made SynchronizedConfig follow C++0x memory model more strictly - fixes for using large audio device buffers + - Windows: add the installation directory to the DLL search path + when loading an editor plugin (solves problems with VST and + gigedit on systems with other GTK versions installed) * audio driver: - removed the nonsense audio channel constraint (which was hard coded to @@ -83,6 +144,11 @@ stereo - added channel routing, fxsends and midi maps to the settings stored in the plugin state + - performance optimization of AudioChannel::MixTo() and + AudioChannel::CopyTo() methods using GCC vector exensions + (if available) + - ASIO fixes: avoid initializing the device twice, avoid throwing + exception when getting parameters from a disconnected device * MIDI driver: - added JACK MIDI driver @@ -94,6 +160,7 @@ - fixed mingw-w64 compilation error in MME driver - made program change handling in MIDI thread real-time safe by moving the logic to a non-RT thread + - fixed minor memory leak in ALSA driver * instruments database: - avoid time consuming samples scanning when adding instruments @@ -104,13 +171,14 @@ (patch by Chris Cherrett & Andrew Williams, a bit adjusted) - work-around for missing fnmatch function on Windows to make instrument database compilable - - added instrument database support on Windows - works with both standalone mode and VST plugin. - the instruments DB file is located in - %USERPROFILE%\.linuxsampler\instruments.db which allows different - databases for each windows user - if no DB is present it automatically creates the .linuxsampler subdir - and then creates an empty DB + - added instrument database support on Windows + works with both standalone mode and VST plugin. + the instruments DB file is located in + %USERPROFILE%\.linuxsampler\instruments.db which allows different + databases for each windows user + if no DB is present it automatically creates the .linuxsampler subdir + and then creates an empty DB + - fixed recursive import, which was broken on Windows * Gigasampler format engine: - fixed a memory leak that could happen when a channel was deleted @@ -210,6 +278,8 @@ plugin was unloaded - bugfix: two private structs had the same name, which could cause problems if the linker chose the wrong constructor + - fixed low-level ConditionServer usage bug that caused lockups on + Windows Version 0.5.1 (6 December 2007)