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* gig: Changed signature of method Instrument::SetScriptPatchVariable(int,String,String) to Instrument::SetScriptPatchVariable(size_t,String,String).
* gig: Changed signature of method Instrument::GetScriptPatchVariable(int,String) to Instrument::GetScriptPatchVariable(size_t,String).
* gig: Changed signature of method Instrument::GetScriptPatchVariables(int) to Instrument::GetScriptPatchVariables(size_t).
* gig: Changed signature of method Instrument::IsScriptPatchVariableSet(int,String) to Instrument::IsScriptPatchVariableSet(size_t,String).
* gig: Changed signature of method Instrument::SetScriptSlotBypassed(uint,bool) to Instrument::SetScriptSlotBypassed(size_t,bool).
* gig: Changed signature of method Instrument::IsScriptSlotBypassed(uint) to Instrument::IsScriptSlotBypassed(size_t).
* gig: Changed signature of method Instrument::ScriptSlotCount() to return size_t instead of uint.
* gig: Changed signature of method Instrument::RemoveScriptSlot(uint) to Instrument::RemoveScriptSlot(size_t).
* gig: Changed signature of method Instrument::SwapScriptSlots(uint,uint) to Instrument::SwapScriptSlots(size_t,size_t).
* gig: Changed signature of method Instrument::GetScriptOfSlot(uint) to Instrument::GetScriptOfSlot(size_t).
* gig: Changed signature of method ScriptGroup::GetScript(uint) to ScriptGroup::GetScript(size_t).
* gig: Optimized method File::GetScriptGroup(size_t) to have constant time efficiency.
* gig: Changed signature of method File::GetScriptGroup(uint) to File::GetScriptGroup(size_t).
* gig: Optimized method ScriptGroup::GetScript() to have constant time efficiency.
* gig: Use File::GetInstrument() instead of File::GetFirstInstrument() / File::GetNextInstrument() in entire gig.cpp file. * Bumped version (4.3.0.svn23).
* gig: Marked methods File::GetFirstInstrument() and File::GetNextInstrument() as deprecated.
* gig: Fixed File::GetInstrument(size_t,progress_t*) to be reentrant-safe.
* gig: Changed signature of method File::GetInstrument(uint,progress_t*) to File::GetInstrument(size_t,progress_t*).
* DLS: Added method File::GetInstrument(). * DLS: Marked methods File::GetFirstInstrument() and File::GetNextInstrument() as deprecated.
* DLS: Added method Articulator::GetArticulation(). * DLS: Marked methods Articulator::GetFirstArticulation() and Articulator::GetNextArticulation() as deprecated.
* gig: Use GetGroup() instead of GetFirstGroup() / GetNextGroup() in entire gig.cpp file. * Bumped version (4.3.0.svn22).
* gig: Fixed GetGroup(String) to be reentrant-safe.
* gig: Marked methods GetFirstGroup() and GetNextGroup() as deprecated.
* gig: Fixed File::GetGroup(size_t) to be reentrant-safe. * Bumped version (4.3.0.svn21).
* gig: Changed signature of method File::GetGroup(uint) to File::GetGroup(size_t).
* gig: Use Group::GetSample() instead of Group::GetFirstSample() / Group::GetNextSample() in entire gig.cpp file. * Bumped version (4.3.0.svn20).
* gig: Added method Group::GetSample(). * gig: Marked methods Group::GetFirstSample() and Group::GetNextSample() as deprecated. * Bumped version (4.3.0.svn19).
* gig: Use File::GetSample() instead of File::GetFirstSample() / File::GetNextSample() in entire gig.cpp file. - DLS: Use File::GetSample() instead of File::GetFirstSample() / File::GetNextSample() in entire DLS.cpp file. * Bumped version (4.3.0.svn17).
* gig: Changed signature of method File::GetSample(uint) to File::GetSample(size_t,progress_t*). * gig: Marked methods File::GetFirstSample() and File::GetNextSample() as deprecated. * DLS: Added method File::GetSample(). * DLS: Marked methods File::GetFirstSample() and File::GetNextSample() as deprecated. * Bumped version (4.3.0.svn16).
* gig: Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire gig.cpp file. * DLS: Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire DLS.cpp file. * Bumped version (4.3.0.svn15).
* DLS: Added method Instrument::GetRegionAt(). * DLS: Marked methods Instrument::GetFirstRegion() and Instrument::GetNextRegion() as deprecated. * gig: Added method Instrument::GetRegionAt(). * gig: Marked methods Instrument::GetFirstRegion() and Instrument::GetNextRegion() as deprecated. * Bumped version (4.3.0.svn14).
* gig: Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in entire gig.cpp file. * gig: Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in entire gig.cpp file. * Bumped version (4.3.0.svn13).
* DLS: Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in entire DLS.cpp file. * DLS: Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in entire DLS.cpp file. * Bumped version (4.3.0.svn12).
* RIFF: Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in entire RIFF.cpp file. * Bumped version (4.3.0.svn11).
RIFF: Add reentrant-safe traversal methods * Added method List::GetSubChunkAt(). * Added method List::GetSubListAt(). * Marked methods List::GetFirstSubChunk(), List::GetNextSubChunk(), List::GetFirstSubList() and List::GetNextSubList() as deprecated. * Bumped version (4.3.0.svn10).
* RIFF: Added methods File::IsIOPerThread() and File::SetIOPerThread(bool); the latter allows to automatically use a separate file I/O stream state for each thread. * Bumped version (4.3.0.svn7).
* gig::Sample: Fix unnecessary RAM consumption in case of 24 bit samples (InternalDecompressionBuffer is no longer needed for 24 bit samples since SVN r902 / libgig release 3.1.0). * Bumped version (4.3.0.svn6).
* src/gig.cpp: Fix clang sanatizer warning in Region::SplitDimensionZone(). * Bumped version (4.3.0.svn5).
* src/gig.cpp: Fix clang sanatizer warning in Region::DeleteDimensionZone(). * Bumped version (4.3.0.svn4).
* src/RIFF.cpp: Fix potential garbage data access in List::LoadSubChunks() if reading a RIFF chunk ID failed. * Bumped version (4.3.0.svn3).
* src/RIFF.cpp: Fix clang sanatizer warning in Chunk::LoadChunkData(). * Bumped version (4.3.0.svn2).
* src/SF.cpp: Fix clang sanatizer warning in File::DeleteInstrument(). * Bumped version (4.3.0.svn1).
* Preparations for new release (libgig 4.3.0).
* src/helper.h: Fix compile error with GCC 9 due to ignored result value of vasprintf() function call. * Bumped version (4.2.0.svn19).
* src/gig.cpp: Fixed undefined behaviour when modifying script slots on an instrument that had been cloned and not been saved yet (e.g. unintended modification of original instrument's script slots, and crash on Instrument destruction due to double free of pScriptRefs). * Bumped version (4.2.0.svn17).
Serialization.cpp/.h: Added built-in support for C++ Map<> objects * Introduced out of the box support for serialising / deserialising variables of C++ Map<> data types (a.k.a. std::map from the STL). * DataType: Added optional 2nd custom type name. * Bumped version (4.2.0.svn15).
* Serialization.cpp/.h: Added built-in support for C++ Set<> objects (a.k.a. std::set from the STL). * Bumped version (4.2.0.svn14).
Serialization.cpp/.h: Added built-in support for C++ Array<> objects * Introduced out of the box support for serialising / deserialising variables of C++ Array<> data types (a.k.a. std::vector from the STL). * Member offsets are now signed and for (newly added support of) member variables on the heap -1 is always used as offset instead. * Bumped version (4.2.0.svn13).
* Serialization.cpp/.h: Added new method Archive::operation() which allows applications to distinguish between serialization vs. deserialization in their serialize() method implementations. * Bumped version (4.2.0.svn12).
* Serialization.h: Fixed assertion fault on some systems if a member variable was serialised which was declared as size_t or ssize_t data type. * Bumped version (4.2.0.svn11).
Serialization.cpp/.h: Added support for "String" data type. * Added method DataType::isString(). * Added method Object::setStringValue(). * Implemented built-in detection and serialization / deserialization of C++ String objects (a.k.a. std::string from the STL). * Bumped Srx format version to 1.1. * Bumped version (4.2.0.svn10).
* Serialization.cpp: Fixed broken Archive(RawData) constructor which always threw an Exception. * Bumped version (4.2.0.svn9).
GIG FORMAT EXTENSION: Introducing support for 'patch' script variables. * gig.cpp/.h: Added 5 new API methods to class gig::Instrument: IsScriptPatchVariableSet(), GetScriptPatchVariables(), GetScriptPatchVariable(), SetScriptPatchVariable(), UnsetScriptPatchVariable(). * gig.cpp: Store/restore values for those 'patch' variables persistently to/from a separate new 'SCPV' RIFF chunk as child of our own '3LS ' RIFF list chunk (which we use for our own gig format extensions on Instrument level). * Bumped version (4.2.0.svn8).
* Require some UUID generating function by underlying system. * gig.h/.cpp: Script class: Generate a persistent UUID for each script. * Bumped version (4.2.0.svn7).
Another dimension order fix.
* gig.cpp: Added methods Region::UsesAnyGigFormatExtension(), Instrument::UsesAnyGigFormatExtension() and File::UsesAnyGigFormatExtension() (as private methods for now, see comments on methods for reason why). * gig.cpp: Only write pure-GSt-compatibility RIFF chunks introduced by SVN r3657 if the file is not using any of our gig format extensions anyway. * Bumped version (4.2.0.svn6).
* gig.cpp: Region::DeleteDimensionZone(): Fixed dimensions being in different order after deleting a dimension zone. * Bumped version (4.2.0.svn5).
* Compatibility fix (gig.cpp): GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks (original patch by Ivan Maguidhir). * Bumped version (4.2.0.svn4).
* Compatibility fix (gig.cpp): GigaStudio always expects 128 '3gnm' RIFF chunks (patch by Ivan Maguidhir).
* GIG FORMAT EXTENSION: added LinuxSampler specific filter type implementations to enum gig::vcf_type_t: vcf_type_lowpass_1p, vcf_type_lowpass_2p, vcf_type_lowpass_4p, vcf_type_lowpass_6p, vcf_type_highpass_1p, vcf_type_highpass_2p, vcf_type_highpass_4p, vcf_type_highpass_6p, vcf_type_bandpass_2p, vcf_type_bandreject_2p. * Bumped version (4.2.0.svn2).
* Autoconf: require at least a C++11 compliant compiler. * gig.cpp/.h: GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm, DimensionRegion::LFO2WaveForm and DimensionRegion::LFO3WaveForm, which allow to override LFOs' default wave form (e.g. saw or square instead of the default wave form which was always sine in the original Gigasampler/GigaStudio software). * gig.cpp/.h: GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1Phase, DimensionRegion::LFO2Phase and DimensionRegion::LFO3Phase, which allow to move the start point horizontally of the LFOs' waves on the time axis (0° ... 360°). * gig.cpp/.h: GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase (the original Gigasampler/GigaStudio software only had that flip phase option for LFO1 and LFO2). * gig.cpp/.h: Added method DimensionRegion::UsesAnyGigFormatExtension() (however only as private method yet, see comments on method why). * src/tools/gigdump.cpp: Print dimension region properties LFO1WaveForm, LFO2WaveForm, LFO3WaveForm, LFO1Phase, LFO2Phase, LFO3Phase, LFO1FlipPhase, LFO2FlipPhase and LFO3FlipPhase. * Bumped version (4.2.0.svn1).
* Preparations for new release (libgig 4.2.0).
* Fixed crash in RIFF, DLS and gig classes which occurred on certain of their actions when not passing a progress_t callback structure. * Bumped version (4.1.0.svn16).
* gig.h, gig.cpp: Added File::GetRiffFile() method. * DLS.h, DLS.cpp: Added File::GetRiffFile() method. * sf2.h, sf2.cpp: Added Sample::GetFile() and File::GetRiffFile() methods. * RIFF.h, RIFF.cpp: Added a 2nd (overridden) progress_t::subdivide() method which allows a more fine graded control into which portions the subtasks are divided to. * RIFF Fix: API doc comment for Chunk::GetFilePos() was completely wrong. * Bumped version (4.1.0.svn14).
* Fix: Don't automatically delete RIFF chunks from DLS/gig classes' destructors. Added new virtual method DeleteChunks() to those classes for this which must be explicitly called instead to remove their RIFF chunks. * Fix: Many methods of DLS/gig classes assumed a RIFF chunk read position of zero; which is unsafe per se. * Added C++11 "override" keyword where appropriate. * DLS.cpp, DLS.h: Added new abstract interface base class DLS::Storage which is derived by the respective classes for implementing (the old) UpdateChunks() and the new DeleteChunks() method. * RIFF.cpp, RIFF.h: Added new method progress_t::subdivide(). * Bumped version (4.1.0.svn13).
* Added MSVC build support (anonymous patch from mailing list). * Introduced CMake build support (yet constrained for building with MSVC) (anonymous patch from mailing list). * Bumped version (4.1.0.svn12).
* WIP: Introduced support for writing extension files (.gx01, .gx02, ...) (original patch by Ivan Maguidhir). * Bumped version (4.1.0.svn11).
* RIFF.h: Avoid compiler warning when building for 32 bit windows.
* Serialization.cpp: Fixed memory leak in DataType::customTypeName(). * Bumped version (4.1.0.svn10).
* DLS.cpp/DLS.h: Fixed implicitly allocated RIFF::File object never been freed. * Bumped version (4.1.0.svn9).
* src/Serialization.cpp: Fixed comparision logic bug
- Just forgot ChangeLog with previous commit.
* GIG FORMAT EXTENSION: Added attribute DimensionRegion::SustainReleaseTrigger which allows to define whether a sustain pedal up event shall cause a release trigger sample to be played (default: don't play release trigger sample by sustain pedal). * Bumped version (4.1.0.svn7).
* Fixed gig v4 files falsely being handled as v2 format (patch by Ivan Maguidhir). * Added gig v4 version identifier (File::VERSION_4). * Bumped version (4.1.0.svn6).
* src/tools/gigdump.cpp: Added command line option --instrument-names which causes only instrument names and their index numbers to be printed. * Bumped version (4.1.0.svn5).
* src/gig.cpp, src/gig.h: Added new method File::CountSamples(). * src/gig.cpp, src/gig.h: Added new method File::CountInstruments(). * Bumped version (4.1.0.svn4).
* src/RIFF.cpp: Fix: Calling File::SetMode() left an undefined file handle on Windows and caused a resource leak. * Bumped version (4.1.0.svn3).
* src/gig.cpp, src/gig.h: Fixed Doxygen API comments for enum types (currently latest Doxygen [v1.8.13] only supports C comments in macro arguments expansion, but not C++ comments; see <FindDefineArgs> lexer rules in src/pre.l of the Doxygen source code, which currently also filter out new line chars). * Bumped version (4.1.0.svn2).
* src/Serialization.cpp, src/Serialization.h: Hide pure internal declarations from header file to avoid numerous compiler warnings when building and linking against the public API. * Bumped version (4.1.0.svn1).
* Preparations for new release (libgig 4.1.0).
* src/Akai.cpp: Fixed compilation error with recent, more strict compilers. * Bumped version (4.0.0.svn34).
* Debian: Fixed packaging error about invalid substitution variable "Source-Version". * Debian: Raised Debian compatibility level to Debian 9 "Stretch".
* src/gig.cpp: Fixed undefined behavior when loading a gig file with invalid wave pool index number (fixes CVE-2017-12954). * Bumped version (4.0.0.svn33).
* src/gig.cpp: Fixed undefined behavior when loading a gig file with invalid velocity curve parameters (fixes CVE-2017-12951). * Bumped version (4.0.0.svn32).
* Fixed CVE-2017-12950, CVE-2017-12952, CVE-2017-12953 (original patch by Paul Brossier, slightly modified). * Bumped version (4.0.0.svn31).
- Just fixed typo in ChangeLog.
* Serialization::DataType fix: Retain backward compatiblity to older versions of native C++ classes/strcts. * Bumped version (4.0.0.svn30).
* gig.h/.cpp: Splitted the new DimensionRegion::EGOptions into EG1Options and EG2Options, so that this can be configured individually for the first two EGs. * Bumped version (4.0.0.svn29).
* gig.h/.cpp: Added new struct "eg_opt_t" and new class member variable "DimensionRegion::EGOptions" as an extension to the gig file format, which allows to override the default behavior of EGs' state machines. * DLS.h: Got rid of C-style typedefs. * src/tools/gigdump.cpp: Print the new EG behavior options. * Bumped version (4.0.0.svn27).
* gig.cpp: Ignore invalid leverage controller types and just show a warning on the console instead of throwing an exception. * Bumped version (4.0.0.svn26).
* RIFF/DLS/gig/Serialization: Exception classes now have a variadic constructor which allows to add textual format specifiers like with printf(). * gig.cpp: On unknown leverage controller exception: show precise unknown leverage controller number found.
* Serialization: Handle human readable boolean text representations like "yes", "no", "true", "false" in Archive::setAutoValue() as expected. * Bumped version (4.0.0.svn24).
* Just some minor API cosmetics: renamed recently added enum reflections API function countEmum() -> enumCount(). * Bumped version (4.0.0.svn22).
* Fixed potential crash in command line tools gig2stereo, korg2gig, korgdump and sf2extract.
* Print compiler warning if no RTTI available. * Serialization::DataType class: Implemented demangling C++ type names (for methods asLongDescr() and customTypeName(bool demangle=false)). * gig.h: When there is no RTTI, only hide API functions which really require RTTI. * Bumped version (4.0.0.svn21).
* src/gig.h: Added enum reflection API functions for retrieving enum declaration type information at runtime (countEnum(), enumKey(), enumKeys(), enumValue()). * Archive: Added methods valueAsInt(), valueAsReal() and valueAsBool(). * Bumped version (4.0.0.svn20).
* class Archive: Added methods name() and setName(). * class Archive: Added methods comment() and setComment(). * class Archive: Added methods timeStampCreated(), timeStampModified(), dateTimeCreated() and dateTimeModified(). * Bumped version (4.0.0.svn18).
* Serialization.cpp/.h: class Object: Added method memberByUID(), and method remove() is now protected, class Archive: Added method removeMember(). * Bumped version (4.0.0.svn17).
* Serialization.cpp/.h: Added new methods isModified(), setAutoValue(), setIntValue(), setRealValue(), setBoolValue(), setEnumValue(), valueAsString() to class Archive. * Serialization.cpp/.h: Archive::rawData(): Automatically re-encode new raw data stream if archive had been modified (i.e. by remove(), setAutoValue(), etc.). * Bumped version (4.0.0.svn16).
* Added new "Serialization" framework (and equally named namespace) which allows to serialize and deserialize native C++ objects in a portable, easy and flexible way. * gig.cpp/gig.h: Added support for serializing & deserializing DimensionRegion objects (and crossfade_t and leverage_ctrl_t objects). * Bumped version (4.0.0.svn15).
* src/gig.cpp: Fixed method File::AddContentOf() which did not clone script groups and scripts of passed original file. * Bumped version (4.0.0.svn14).
* src/gig.cpp: Fixed CRC checksums being wrong sometimes. * src/tools/gig2stereo.cpp: Also merge mono sample pairs with non matching loop information if argument "--incompatible" was given. * Bumped version (4.0.0.svn13).
* gig.cpp: Instruments' default pitch bend range is now +-2 semi tones. * Bumped version (4.0.0.svn12).
- Fixed various spelling mistakes (patch by Debian maintainer).
- Fixed minor issues with man pages (patch by Debian maintainer).
* gig.cpp: Changed default value of DimensionRegion::EG2Release (filter release time) to 60s. * Bumped version (4.0.0.svn10).
* src/gig.cpp, src/gig.h: Fixed samples' CRC checksums were misordered when a Sample was deleted. * src/gig.cpp, src/gig.h: Added new method Sample::GetWaveDataCRC32Checksum(). * src/tools/gigdump.cpp: print samples' CRC32 checksums. * Bumped version (4.0.0.svn9).
* gig.cpp/gig.h: Added new method Sample::VerifyWaveData() which allows to check whether a sample had been damaged for some reason. * gigdump tool: added and implemented new parameter "--verify" which allows to check the raw wave form data integrity of all samples. * gigdump tool: added and implemented new parameter "--rebuild-checksums" which allows to recalculate the CRC32 checksum of all samples' raw wave data and rebuilding the gig file's global checksum table (i.e. in case the file's checksum table was damaged). * Bumped version (4.0.0.svn8).
* src/tools/gigextract.cpp: Fix: if sample name contains a path separator (slash or backslash) then replace them by a minus sign to avoid file system issues. * src/tools/gigdump.cpp: additionally print RIFF chunk file offset and RIFF chunk size of sample data. * Bumped version (4.0.0.svn7).
* gig.cpp: Fixed Region::UpdateUpdateVelocityTable() which did not work correctly if there were dimensions after the velocity dimension: it only created valid velocity tables for cases of dimensions lower than the velocity dimension. * gigdump: Additionally print VelocityUpperLimit and DimensionUpperLimits of all dimension regions. * Bumped version (4.0.0.svn6).
* Using now native integer size where appropriate. * Bumped version (4.0.0.svn5).
* Revised previous commit: Instead of using a custom new RIFF chunk, check the overall file size and in case .gig file is >= 2GB expect a large monolithic file, otherwise if .gig file is < 2 GB check for "extension" files (.gx01, .gx02, ...) instead. * Bumped version (4.0.0.svn4).
* gig.cpp/.h: GIG FORMAT EXTENSION: Added support for saving gig file larger than 4 GB as one single monolithic gig file. A new custom RIFF chunk "FFmt" was added to distinguish such monolithic large .gig files from old ones which were splitted over several (.gx01, .gx02, ...) "extension" files before. * DLS.cpp/.h: Sample class: wave pool offsets are now 64 bits (to allow support for files larger than 4 GB). * RIFF.cpp/.h: Addded support for RIFF files larger than 4 GB, by default the required internal RIFF file offset size is automatically detected (that is RIFF files < 4 GB automatically use 32 bit offsets while files >= 4 GB automatically use 64 bit offsets), a particular offset size can be forced with a new option added to the RIFF File constructor though. * RIFF.cpp/.h: When saving a modified, grown RIFF file, the temporary file size during Save() operation will no longer be larger than the final grown file size. * Automake: Set environment variable GCC_COLORS=auto to allow GCC to auto detect whether it (sh/c)ould output its messages in color. * Bumped version (4.0.0.svn3).
* gig/DLS: Removed 2GB limitation when loading a gig or DLS file. * korg2gig: Fixed fine tuning which was not translated at all. * Bumped version (4.0.0.svn2).
* gig: fixed bug in Script::SetGroup: the script chunk wasn't moved * fixed compilation error with clang 3.4 * akai tools: improved output of non-ascii characters in usage messages * fixed compile warnings
* Preparations for new release (libgig 4.0.0).
* src/SF.cpp, src/SF.h: - Added new method Sample::ReadNoClear(). * Added new command line tool "sf2extract" (and a man page for it). * Bumped version (3.3.0.svn29).
* unit tests: fixed wrong return value when test suite app exits (patch by Ryan Schmidt)
* RIFF: Cleanup of an old DLL binary backward compatibility hack. * Bumped version (3.3.0.svn28).
* gig: Added new method Instrument::MoveTo() which allows to rearrange the order of instruments within the same gig file. * Bumped version (3.3.0.svn26).
* Bugfix: Adding a new region in between two existing regions caused the new one being dropped after save operation and the gig file (or DLS file) being tainted (chunks were at wrong location in the RIFF tree). * Bumped version (3.3.0.svn25).
* RIFF: Fixed embarrassing old bug: POSIX read() errors were never detected on Chunk::Read() calls due to signment incompatible variable. * Added new command line tool "gig2stereo" (and a man page for it). * Bumped version (v3.3.0.svn23).
* gig: Added support for custom progress notification while saving to gig file. * DLS: Added support for custom progress notification while saving to DLS file. * RIFF: Added support for custom progress notification while saving to RIFF file. * Bumped version (3.3.0.svn22).
* RIFF.cpp, POSIX: only assume -1 result value as error on open() calls. * RIFF.cpp, POSIX: show operating system's error reason if opening a file failed. * Bumped version (3.3.0.svn21).
* gig.h/.cpp: Added new method Region::SetDimensionType(). * Bumped version (3.3.0.svn18).
* gig.h/.cpp: Added new method Script::GetGroup(). * Bumped version (3.3.0.svn15).
* gig.cpp/.h: Added new method Region::GetDimensionRegionIndexByValue(). * Bumped version (3.3.0.svn14).
* Akai.cpp: POSIX fix: open() requires third (mode) argument if used with O_CREAT (fixes #219).
* Header files are now installed under $(prefix)/include/libgig/ by default. * libgig.so and libakai.so files are now installed under $(prefix)/lib/libgig/ by default. * Fixed various packaging issues regarding installation directories (fixes #218).
* gig.h/.cpp: GIG FORMAT EXTENSION: added support for real-time instrument scripts. * RIFF.h/.cpp: added 2nd alternative method for List::MoveSubChunk(), the old 1st one allows to move a subchunk within the current List whereas the new 2nd one allows to move the subchunk from the current list to another list. * Bumped version (3.3.0.svn13).
* AKAI: Fixed various compilation errors for Windows.
* Akai: Fixed Mac OSX support so that the Akai lib files and tools compile without any exotic third party libraries.
* Added fork of libakai (this fork provides Linux support) which allows reading AKAI medias. Comes with two command line tools 'akaidump' and 'akaiextract'. Also added a man page for each tool.
* moved source files of command line tools to new subdir src/tools
* gig.cpp: Fixed crash caused by Region::GetDimensionRegionByValue() that happened with certain velocity split sounds under certain conditions (added bound constraints to prevent that).
* gig.h/.cpp: Added new method Region::DeleteDimensionZone(dimension_t, int) * gig.h/.cpp: Added new method Region::SplitDimensionZone(dimension_t, int) * Bumped version (3.3.0.svn11)
* Fix: don't alter region pointer in gig::DimensionRegion::CopyAssign() (caused crash with the new "combine instruments" feature in gigedit). * Added new method gig::Region::GetDimensionDefinition(dimension_t type). * Added some more sanity checks in gig::Region::AddDimension(). * Added inline helper methods overlaps() for struct DLS::range_t. * Added more API doc comments. * Bumped version (3.3.0.svn10).
* Initial support for sample based instruments in KORG's file format (.KMP and .KSF files) -> Korg.h, Korg.cpp. * Added new command line tool "korgdump" (and a man page for it). * Added new command line tool "korg2gig" (and a man page for it), for converting KORG sounds to Giga format. * riftree tool: Added more command line options for being able to also dump other kind of file formats similar but not equal to the RIFF format. * gig.h/.cpp: Added new method File::GetGroup(String name) for retrieving group by name. * RIFF.h/.cpp: Added support for loading RIFF-like files with a bit different layout than "real" RIFF files (used for KORG format support). * RIFF.h/.cpp: Added new method Chunk::GetFile(). * RIFF.h/.cpp: Added new method Chunk::GetLayout(). * Bumped version (3.3.0.svn9).
* GIG SOUND FORMAT EXTENSION: added additional MIDI controllers for leverage controller types (only works with LinuxSampler & gigedit, will not work with Gigasampler/GigaStudio). * Bumped version (3.3.0.svn8).
* Added man page for "sf2dump". * Debian: updated package descriptions.
* Added new command line tool "gig2mono" (and a new man page for it). * src/gig.cpp: Delete "ewav" chunk of Sample if "Compression" attribute was toggled to false. * Bumped version to 3.3.0.svn7.
* Added new command line tool "gigmerge" which allows to merge a list of gig files to one single gig file. * Added new "man" page for new tool "gigmerge". * src/gig.h: Added new method File::AddContentOf(). * src/DLS.h: Added new method File::SetFileName(). * src/RIFF.h: Added new method File::SetFileName(). * src/RIFF.h: Added new method File::IsNew(). * Added "const" keyword to several methods. * Bumped version to 3.3.0.svn6.
* bugfix: sample groups were sometimes created multiple times or with wrong textual group name * bumped library version to v3.3.0.svn5
* src/gigextract.cpp: export sample loop, unity note and fine tune with libsndfile
* added write support for CtrlTrigger midi rule * added read and write support for Legato and Alternator midi rules
* removed usage of deprecated Automake variable INCLUDES
* gig bugfix: negative EG3 depth values were not correctly parsed or saved
* implemented gig::File::AddDuplicateInstrument() * bumped version to 3.3.0.svn4
* sf2 bugfix: GetPan always returned -1, 0 or 1
* modernized configure script
* removed gcc 4.7 warnings
* added new method DLS::File::GetExtensionFile(int index) * bumped version to 3.3.0svn3
* fixed minor "memory leak on exception" bug found with cppcheck
* src/DLS.cpp, src/DLS.h: added new method File::GetFileName() * bumped version to 3.3.0.svn2
* sf2: fixed GetEG1Sustain which didn't return correct value
* Mac OS X fix: link with CoreFoundation (for the UUID function)
* fixed memory leak and memory handling errors when file loading fails
* bugfix: VCF velocity dynamic range and VCF velocity curve weren't saved correctly
* minor Makefile fix for parallel make
* bugfix: avoid calling read() with count 0 when writing a file, as this may hang on some systems
* sf2: changed region lookup API to avoid malloc in RT threads
* merged libsf2 into libgig
* preparations for release 3.3.0
* minor fix in configure for building DLL on Windows
* bugfix: files that contain zero length RIFF lists were not read correctly (fixes #127) (bug was introduced 2009-03-13)
* fixed crash which occured when streaming a gig sample with bi-directional (a.k.a. 'pingpong') loop type (fixes #102)
* bugfix: destructor for base class RIFF::Chunk accessed members of derived class RIFF::File, which is bad, and caused crashes when using Visual C++ * bugfix: EG3 depth parameter was not saved correctly * fixes for building with Visual C++
* src/RIFF.cpp :
- bugfix: undefined behavior (e.g. endless loop) when opening zero
length files, now throws a RIFF::Exception instead (fixes bug #121)
* bugfix: saving to the same file after the file size had been decreased sometimes made the file corrupt
* bugfix: refuse RIFF::Chunk::Read() in case chunk has just been added, that is not written physically yet (#82) * bugfix in gig::Sample::LoadSampleData*(): reset sample read position to sample start before trying to (re)load sample data from file (#82)
* fixed compilation with gcc 4.3
* bugfix: saving to the same file after the file size had been increased made the file corrupt (#82) * bugfix: removed another iterator invalidation in DeleteSample * changed the functions for midi rules, to get rid of the iterator
* added partial support for MIDI rules, only the Controller Triggered rule is supported so far
* preparations for release 3.2.1
* src/gig.cpp, src/gig.h: added File::SetAutoLoad() and File::GetAutoLoad() for allowing applications to retrieve very superficial informations like amount of instruments and their names in a very fast way
* avoid Windows to perform unnecessary file stream caching which would decrease disk streaming performance on Windows systems otherwise
* minor code refactoring regarding fixed string lenghts of fields in class DLS::Info * preparations for release 3.2.0
* fixed crash when saving a file after a sample loop was added
* added a mainpage for the Doxygen API documentation
* added various setter methods to which take care of updating lookup tables / caches
* added virtual method SetKeyRange() to the gig and DLS Region classes, which automatically take care that the "resized" Region is at the correct position and that the lookup table for gig::Instrument::GetRegion() is updated (moved code from gigedit) * MoveRegion() method of DLS::Region class is now private * bugfix: gig::Instrument::UpdateRegionKeyTable() did not reset unused areas
* the configure script can now be used in Windows with MSYS
* src/gig.h, src/gig.cpp:
- added method GetParent() to class 'DimensionRegion', which returns its
parent Region
* AddDimension now copies all parameters from existing dimension regions and also makes sure that the samplechannel dimension is placed first * Windows fixes: compile error in DLSID generator, saving a new file didn't work
* write support fixes: allow regions/dimension regions without mapped samples, 3gnl in v3 files now always has 128 entries, several parameters where incorrectly saved due to an operator precedence mistake * DeleteSample now removes all references to the deleted sample
* added write support for 24 bit samples * set default version to 3 when creating a new file * more chunk order fixes * 3ewg is now bigger in v3 * one more einf field figured out * added some dimension strings to gigdump
* more write support fixes: crossfade parameters were not saved, v3 dimension limits were not correctly initialized and saved when dimensions were added or deleted, v3 wave pool offsets were not saved correctly
* improved the default values for dimension region parameters
* added DLSID support
* added write support for the 3crc and einf chunks * two previously unknown fields in dimension definition are now saved * added constants for gig file versions
* write support fix: dimension region chunks were added in wrong list
* write support: files created by libgig will now have the RIFF chunks in correct order
- Dev-C++ (win32) project file is automatically updated with the version info from configure.in
* removed the recently added RIFF::File constructor, added File::SetByteOrder instead
* added RIFF::File constructor with endianess parameter * put pack Info::UseFixedLengthStrings, marked as deprecated, to ensure binary compatibility * DLS files are always created as little-endian
* added missing parameter initalizations * clear unused fields when saving * fixed write support bugs: v3 dimension limits and chunksize weren't saved, leverage controller of type controlchange couldn't be saved, group name list chunk was placed wrong * added initialization of some fixed info strings
* improved handling of fixed length info strings
* fixed write support for big-endian systems
* added XCode project files for Mac OSX (patch by Toshi Nagata)
* fixed segmentation fault in the gig::File destructor sequence which happened when gig::Group informations were accessed before
* src/DLS.cpp, src/DLS.h: - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods
* preparations for release 3.1.1
* fixed AddDimension() method which did not fill out all mandatory dimension definition fields
* fixed exceptions which occured when trying to save a new instrument:
- override the gig::Regions sample reference simply by the region's
first dimension region's sample
- fixed software info field which was wrongly stored on instruments
* added MoveRegion and MoveSubChunk * fixed initialization in AddRegion
* fixed group destructor which did not remove the RIFF chunk associated with the group
* src/gig.cpp, src/gig.h: fixed group names which were not saved
* fixed RIFF::Chunk destructor which did not unregister previously resized chunks, leading to a "zero size chunk" exception when File::Save() was called
* fixed crash which occured on interfering File::DeleteSample() and File::GetNextSample() calls (due to iterator invalidation)
* added new method File::DeleteGroupOnly() which only deletes the given group but moves all its members to another group, the other method, that is File::DeleteGroup() now removes not just the group, but also all the samples that belong to that group
- only export relevant files to Doygen API documentation
* added "smart midi" and "round robin keyboard" dimensions
* custom velocity splits now works for gig v3 files too * added support for custom splits points for other dimensions than velocity (gig v3 feature)
* ported to Windows using native Windows functions for file IO (provided Dev-C++ + mingw project file) * renamed macro WAVE_FORMAT_PCM to DLS_WAVE_FORMAT_PCM to avoid clash with definition in i.e. windows.h
* preparations for release 3.1.0
* support for Gigasampler's sample groups added
* several fixes for the write support
* added CPPUnit test cases (at the moment primarily for automatic check of Gigasampler write support)
* src/gigdump.cpp: print global file informations
* real support for 24 bit samples * support for reading of .art files
* packaging changes:
- changed deprecated copyright attribute to license;
added ldconfig to post-(un)install steps on libgig.spec (RPM)
* sample loop parameters are now taken from the DimensionRegion instead of the wave chunk * keyswitching dimension is changed from split type "normal" to "bit"
* added support for more than one custom velocity split inside a region
* preparations for release 3.0.0
* fixed some memory management errors, one of them was causing a crash when a multi-file gig was deallocated
* src/gig.cpp, src/gig.h: - added write support (highly experimental) - removed unnecessary definitions from header file * src/DLS.cpp: - try to load instruments/samples before adding a new instrument/sample
* src/DLS.cpp: - further bugfixes regarding DLS write support * src/dlsdump.cpp: - show for every region the name of the referenced sample - show file name in quotation marks
* src/RIFF.cpp, src/RIFF.h:
- Chunk::LoadChunkData() can now be called again to resize the buffer
after a Chunk::Resize() and before the File::Save() call to allow
placing the new data in the chunk's write buffer and perform the
resize and write operations in one rush
* src/DLS.cpp, src/DLS.h:
- fixed loading of Articulation Connections (<artl> list chunks were
seeked instead of ordinary <artl> data chunks)
- added write support (highly experimental)
* added write support (only to the RIFF classes yet)
* support for the gig v3 feature to have a number of dimension splits not equal to a power of two
* fixed the GetVelocityCutoff function, it wasn't always using the VCFVelocityScale parameter when no cutoff controller was defined
* preparations for release 2.0.2
* added VCFCutoffControllerInvert parameter and GetVelocityCutoff function to DimensionRegion
* fixed the 24 bit decompression, the result should now be exact instead of an approximation
* added support for gig v3 multi-file format
require automake (>= 1.5) for 'make -f Makefile.cvs' (mandatory for 'dist-bzip2' automake option)
- include debian/ directory on 'make dist' - create a bzip2 tarball on 'make dist'
* preparations for release 2.0.1
* added DimensionRegion::GetVelocityRelease function
* fixed mutual link dependency to libsndfile / libaudiofile
* src/gigextract.cpp: show also version of libsndfile or build version of libaudiofile when using the -v switch
preparations for release 2.0.0
* added functions libraryName() and libraryVersion() to each of the three library units (RIFF,DLS,gig) * all tools now offer a command line switch -v to show the tools revision and the used libgig version * man pages are now auto generated with the correct libgig version
* src/gig.h, src/gig.cpp: implemented progress indicator callback mechanism for loading instruments and samples * src/DLS.cpp: fixed File constructor which caused variable File::Instruments always to be zero * src/RIFF.cpp: fixed method List::LoadSubChunks() which did not restore the original position within the body of the given list chunk
* src/gigdump.cpp: added output of LoopPlayCount
* src/gig.h, src/gig.cpp: 24-bit decompression now supports the 20 and 18 bit formats * src/gig.h, src/gig.cpp: added "random" and "round robin" dimensions
* src/gig.h, src/gig.cpp: added pre-calculated sample attenuation parameter * src/gigdump: added output of Gain and SampleStartOffset
* gig::Sample: external decompression buffers can now be used for streaming with Read() and ReadAndLoop() to avoid race conditions in case of multiple streaming threads * fixed some memory leaks caused by non virtual base constructors
* fixed conditional linkage of either libsndfile or libaudiofile (if none of the two exist, configure will abort)
* src/gig.cpp, src/gig.h, src/gigextract.cpp: Support for compressed mono samples. Experimental support for compressed 24 bit samples. Fixes for decompression on big-endian CPUs. Fix for bug that truncated end of compressed samples.
* src/gig.cpp: - another memory leak fix - duplicated memory free fix - tiny fix in decompression buffer reallocation (patch by "Gene" a.k.a Anders Alm)
* src/gig.cpp: fixed crash on patches which did not have a sample assigned to their region(s) or dimension region(s) (patch by Andreas Persson)
* src/gig.cpp: fixed some memory leaks (patch by Gene Anders)
* src/gig.h, src/gig.cpp: support for up to 8 dimensions as introduced by Gig V3 (patch by Andreas Persson)
* src/gig.cpp, src/gig.h:
- fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
never used, because the necessary check was made before initialization)
- fixed crossfade points order (structure for big endian and little
endian systems was interchanged)
* src/gigdump: added output of UnityNote and FineTune
* src/DLS.cpp, src/gig.cpp: experimental support for Gigasampler v3 format; 64 bit file offsets are truncated to 32 bit, 24 bit samples are truncated to 16 bit and additional articulation informations are ignored at the moment, added some file format compatibility checks (patch by Andreas Persson)
preparation for release 1.0.0
* src/gig.cpp, src/gig.h: added class attribute 'Layers' to class 'Region' * src/gigdump.cpp: replaced printout of DLS Region layer by printout of amount of Gigasampler layers
* src/gig.cpp: fixed panorama value in DimensionRegion (invalid conversion from signed 7 bit to signed 8 bit) * src/gigdump.cpp: added printout for panorama value for each DimensionRegion
* bugfix for dimension region switching (wrong handling of the release trigger dimension, no bit range check for dimensions of split type 'split_type_bit')
* src/gigdump.cpp: added printout of crossfade definitions
* src/gig.h, src/gig.cpp: fixed / improved accuracy of all three velocity to volume transformation functions (a.k.a. 'nonlinear','linear', 'special'), denormals are filtered from the velocity to volume tables * src/gigdump.cpp: added printout of velocity response curve parameters
* added printout for dimension informations to the 'gigdump' tool (amount, type, bits, zones)
* added support for libsndfile to the 'gigextract' tool
* renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name 'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
just to make it clear that we now support generating RPMs
* added support for generating Debian packages * version of shared library can be set in configure.in
* packaging changes: - added libgig.spec and libgig.pc package configurations. - header files included on installation. - autotools-generated files removed from CVS repository.
* libtoolized libgig * added man pages for the command line tools (gigextract, gigdump, dlsdump, rifftree) * minor preparations for libgig release 0.7.0 (updated Changelog, etc.)
* src/gig.cpp: fixed bug in decompression algorithm which caused it not to detect the end of a stream * various endian corrections (successfully tested now on ppc) * minor adjustments to avoid compile errors on some systems (using now pow() instead of powl() and --pedantic g++ compiler switch) * src/RIFF.cpp, src/RIFF.h: added additional API documentation
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