--- linuxsampler/trunk/ChangeLog 2008/09/10 15:02:24 1771 +++ linuxsampler/trunk/ChangeLog 2009/05/10 16:35:12 1899 @@ -6,6 +6,15 @@ "./configure --disable-jack-driver" was used (patch by Alexis Ballier) - fixed compilation with gcc 4.3 + - fixes for building on OS X (thanks to Ebrahim Mayat for testing) + - fixed configure so it detects x86_64 (#107) + - fixes for building with newer MinGW versions + - fix for building with bison 2.4 (#111) + - fixed building with libgig installed in a non-standard directory + - minor fix in configure for mmsystem.h detection on MinGW + - Windows: look for editor plugins and Fantasia using base + directory of liblinuxsampler dll + - configure script fix: removed unconditional use of SSE * general changes: - bugfix: on some POSIX systems instrument editor plugins refused to @@ -25,6 +34,26 @@ is only used by very few systems, most pick the int math implementation, which is usually faster) - fixes for audio drivers with varying buffer sizes + - experimental support for running LinuxSampler as a DSSI, LV2 and + VST plugin + - notification events for stream/voice count statistics are now sent + only when there are actual changes + - added memory ordering constraints to improve stability on + multi-core and multi-cpu systems + - maximum voices and disk streams can now be altered at runtime + - fixed CPU feature detection on x86_64 (maybe fixes #108) + - automatic stacktrace mechanism is now turned off by default and can + be switched on by command line option "--stacktrace" (the automatic + stacktrace mechanism seems to be broken on most systems at the moment) + - C++ API method InstrumentManager::LaunchInstrumentEditor() now returns + a pointer to the launched InstrumentEditor object + - added optional 3rd party user data parameter for following + liblinuxsampler C++ API methods: InstrumentEditor::Main(), + InstrumentEditor::Launch(), + InstrumentManager::LaunchInstrumentEditor() + - theoretical fix: made SynchronizedConfig follow C++0x memory + model more strictly + - fixes for using large audio device buffers * audio driver: - removed the nonsense audio channel constraint (which was hard coded to @@ -35,19 +64,33 @@ reflected the wrong value - fixed a memory management bug in ASIO driver - Makefile fix: JACK_CFLAGS wasn't used - - JACK: use jack_client_open instead of thedeprecated + - JACK: use jack_client_open instead of the deprecated jack_client_new + - added (experimental) CoreAudio driver + - applied old fixes to the ASIO driver that were included in the + previous binary release but accidentally never committed to CVS + (fixes #117) + - fixes for ASIO on mingw-w64 (iasio wrapper is not needed on + win64) + - VST: added support for sample rate and buffer size changes + - VST: close editor (Fantasia) when the VST is removed * MIDI driver: - added JACK MIDI driver - dispatch bank select as ordinary CC as well, the user might seriously want to (mis)use it for some purpose ("fixed" in all current MIDI input drivers: ALSA, CoreMIDI, JACK, MidiShare, MME) + - bugfix: pitch bend wasn't working with JackMidi, VST, LV2, MME, + CoreMidi or AU + - fixed mingw-w64 compilation error in MME driver * instruments database: - avoid time consuming samples scanning when adding instruments to the instruments database - added support for handling lost files in the instruments database + - Implemented option for adding instruments in separate directories + in the instruments database + (patch by Chris Cherrett & Andrew Williams, a bit adjusted) * Gigasampler format engine: - fixed a memory leak that could happen when a channel was deleted @@ -74,6 +117,21 @@ defined for the sampler - made it possible to create multiple sample channels even if the audio thread isn't running + - fixed crash when removing channel with active voices (#116) + - bugfix: on sample reference changes (instrument editor), only + un-cache the respective sample if it's really not used by any + sampler engine anymore + - re-cache samples in case they were changed by an instrument editor, + e.g. when a sample was added while playing (#82) + - fixed hanging notes which occured when note-off event had the exact + same time stamp as the voice's note-on event and occured both in the + same audio fragment cycle (fixes bug #112) + - added support for the "fine tune" and "pitch bend range" + instrument-level gig parameters + - fixed minor artifacts in pitch bend handling + - added support for GS Reset SysEx message + - allow gig files to use unlimited downward pitch shifting + - added a limit check for upward pitch shifting * LSCP server: - added new LSCP event "CHANNEL_MIDI" which can be used by frontends to @@ -91,10 +149,43 @@ - bugfix: the bank number provided by MIDI_INSTRUMENT_INFO notifications was incorrect - Optimized the retrieval of the MIDI instrument mappings + - added new LSCP command "SET VOICES" to globally alter the maximum + amount of voices, added new LSCP event "GLOBAL_INFO:VOICES" which will + be triggered respectively + - added new LSCP command "SET STREAMS" to globally alter the maximum + amount of disk streams, added new LSCP event "GLOBAL_INFO:STREAMS" + which will be triggered respectively + - bugfix: retry if "select" returns EINTR (this fixes a crash when + a gigedit file dialog is opened) + - close all connections when LSCPServer is deleted + - hard close of all sockets on exit + - bugfix: SET CHANNEL MIDI_INPUT_TYPE didn't work with the MME + driver * Bug fixes: - fixed a crash which occurs when removing a sampler channel waiting to start instrument loading after another channel + - fixed a crash which occurs when removing a sampler channel with + instrument loading in progress (bug #113) + - fixed termination caused by uncaught exception when adding MIDI + instrument with PERSISTENT load mode + - fixed possible iterator invalidations when resetting the sampler + - fixed memory leaks when issuing the following LSCP commands: + GET AUDIO_OUTPUT_DRIVER INFO + GET AUDIO_OUTPUT_DRIVER_PARAMETER INFO + GET MIDI_INPUT_DRIVER INFO + GET MIDI_INPUT_DRIVER_PARAMETER INFO + - fixed possible compilation error when sqlite is not present + - fixed orphaned pointers when setting maximum voices limit (bug #118) + - fixed crash when changing the audio output device of a sampler + channel with loaded instrument and start playing notes + - fixed endless loop in Engine::SuspendAll() (bug #120) + - fixed a low-level atomic load function that was broken on 64-bit + PowerPC, which probably could cause crashes on that platform + - fixed a memory management error which could cause a crash when a + plugin was unloaded + - bugfix: two private structs had the same name, which could cause + problems if the linker chose the wrong constructor Version 0.5.1 (6 December 2007)