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Version CVS HEAD (?) |
Version SVN trunk |
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* SoundFont file format |
* general changes: |
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- removed 2 GB limitation when loading a gig or DLS file |
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- using now native integer size where appropriate |
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- fixed minor issues with man pages (patch by Debian maintainer) |
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- fixed various spelling mistakes (patch by Debian maintainer) |
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- Added new "Serialization" framework (and equally named namespace) |
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which allows to serialize and deserialize native C++ objects |
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in a portable, easy and flexible way. |
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- print compiler warning if no RTTI available |
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- Fixed potential crash in command line tools gig2stereo, korg2gig, |
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korgdump and sf2extract. |
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- Fixed CVE-2017-12950, CVE-2017-12952, CVE-2017-12953 |
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(original patch by Paul Brossier, slightly modified). |
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|
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* src/gig.cpp, src/gig.h: |
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- fixed bug in Script::SetGroup: the script chunk wasn't moved |
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- fixed compilation error with clang 3.4 |
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- GIG FORMAT EXTENSION: added support for saving gig file larger than 4 GB |
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as one single monolithic gig file. In case .gig file is >= 2GB expect a |
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large monolithic file, otherwise if .gig file is < 2 GB check for |
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"extension" files (.gx01, .gx02, ...) instead. |
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- fixed Region::UpdateUpdateVelocityTable() which did not work correctly |
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if there were dimensions after the velocity dimension: it only created |
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valid velocity tables for cases of dimensions lower than the velocity |
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dimension. |
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- added new method Sample::VerifyWaveData() which allows to check whether |
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a sample had been damaged for some reason |
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- Fix: samples' CRC checksums were damaged on file structure changes. |
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- Fix: samples' CRC checksums were misordered when a Sample was deleted. |
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- Added new method Sample::GetWaveDataCRC32Checksum(). |
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- Changed default value of EG2Release (filter release time) to 60s. |
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- Instruments' default pitch bend range is now +-2 semi tones. |
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- Fixed CRC checksums being wrong sometimes. |
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- Fix: method File::AddContentOf() did not clone script groups and scripts |
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of passed original file. |
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- Added support for serializing & deserializing DimensionRegion |
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objects (and crossfade_t and leverage_ctrl_t objects). |
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- Added enum reflection API functions for retrieving enum declaration type |
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information at runtime (enumCount(), enumKey(), enumKeys(), enumValue()). |
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- Exception class now has a variadic constructor which allows to add |
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textual format specifiers like with printf(). |
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- On unknown leverage controller exception: show precise unknown leverage |
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controller number found. |
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- Ignore invalid leverage controller types and just show a warning on the |
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console instead of throwing an exception. |
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- Added new struct eg_opt_t and new class member variable |
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DimensionRegion::EG1Options and DimensionRegion::EG2Options as an |
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extension to the gig file format, which allows to override the default |
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behavior of the first two EGs' state machines. |
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- Fixed undefined behavior when loading a gig file with invalid |
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velocity curve parameters (fixes CVE-2017-12951). |
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- Fixed undefined behavior when loading a gig file with invalid wave |
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pool index number (fixes CVE-2017-12954). |
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|
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* src/DLS.cpp, src/DLS.h: |
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- Sample: wave pool offsets are now 64 bits (to allow support for files |
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larger than 4 GB). |
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- Exception class now has a variadic constructor which allows to add |
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textual format specifiers like with printf(). |
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|
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* src/RIFF.cpp, src/RIFF.h: |
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- added support for RIFF files larger than 4 GB, by default the required |
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internal RIFF file offset size is automatically detected (that is RIFF |
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files < 4 GB automatically use 32 bit offsets while files >= 4 GB |
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automatically use 64 bit offsets), a particular offset size can be forced |
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with a new option added to the RIFF File constructor though |
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- when saving a modified, grown RIFF file, the temporary file size during |
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Save() operation will no longer be larger than the final grown file size |
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- Exception class now has a variadic constructor which allows to add |
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textual format specifiers like with printf(). |
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|
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* src/Serialization.cpp, src/Serialization.h: |
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- Archive: Added method isModified(). |
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- Archive: Added method setAutoValue(). |
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- Archive: Added method setIntValue(). |
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- Archive: Added method setRealValue(). |
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- Archive: Added method setBoolValue(). |
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- Archive: Added method setEnumValue(). |
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- Archive: Added method valueAsString(). |
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- Archive::rawData(): Automatically re-encode new raw data stream if |
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archive had been modified (i.e. by remove(), setAutoValue(), etc.). |
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- Object: Added method memberByUID(). |
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- Object: remove() method is now protected. |
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- Archive: Added method removeMember(). |
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- Archive: Added methods name() and setName(). |
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- Archive: Added methods comment() and setComment(). |
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- Archive: Added methods timeStampCreated(), timeStampModified(), |
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dateTimeCreated() and dateTimeModified(). |
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- Archive: Added methods valueAsInt(), valueAsReal() and valueAsBool(). |
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- DataType: Implemented demangling C++ type names (for methods |
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asLongDescr() and customTypeName(bool demangle=false)). |
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- Archive::setAutoValue(): Handle human readable boolean text |
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representations like "yes", "no", "true", "false" as expected. |
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- Exception class now has a variadic constructor which allows to add |
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textual format specifiers like with printf(). |
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- DataType fix: Retain backward compatibility to older versions of native |
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C++ classes/structs. |
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* src/tools/akaidump.cpp, src/tools/akaiextract.cpp: |
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- improved output of non-ascii characters in usage messages |
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- fixed printf format strings |
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|
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* src/tools/korg2gig.cpp: |
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- fixed c++11 narrowing warnings |
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- fixed fine tuning which was not translated at all |
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* src/tools/gigdump.cpp: |
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- additionally print VelocityUpperLimit and DimensionUpperLimits of all |
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dimension regions |
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- additionally print RIFF chunk file offset and RIFF chunk size of sample |
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data |
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- added and implemented new parameter "--verify" which allows to check |
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the raw wave form data integrity of all samples |
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- added and implemented new parameter "--rebuild-checksums" which allows |
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to recalculate the CRC32 checksum of all samples' raw wave data and |
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rebuilding the gig file's global checksum table (i.e. in case the |
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file's checksum table was damaged) |
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- print samples' CRC32 checksums |
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- Print the new EG behavior options (eg_opt_t). |
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|
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* src/tools/gigextract.cpp: |
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- Fix: if sample name contains a path separator (slash or backslash) then |
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replace them by a minus sign to avoid file system issues. |
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* src/tools/gig2stereo.cpp: |
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- Also merge mono sample pairs with non matching loop information if |
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argument --incompatible was given. |
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|
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* packaging changes: |
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- Automake: set environment variable GCC_COLORS=auto to allow GCC to |
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auto detect whether it (sh/c)ould output its messages in color. |
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|
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Version 4.0.0 (14 Jul 2015) |
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* general changes: |
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- minor Makefile fix for parallel make |
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- Mac OS X: link with CoreFoundation (for the UUID function) |
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- removed gcc 4.7 warnings |
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- modernized configure script |
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- removed usage of deprecated Automake variable INCLUDES |
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- added new command line tool "gigmerge" |
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- added "const" keyword to several methods |
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- added new command line tool "gig2mono" |
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- added man page for "sf2dump" |
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- added new command line tool "korgdump" (and a man page for it) |
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- added new command line tool "korg2gig" (and a man page for it) |
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- moved source files of command line tools to new subdir src/tools |
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- libgig.so and libakai.so files are now installed under |
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$(prefix)/lib/libgig/ by default. |
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- Header files are now installed under $(prefix)/include/libgig/ by default. |
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- Fixed various packaging issues regarding installation directories |
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(fixes #218). |
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- added new command line tool "gig2stereo" (and a man page for it) |
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- unit tests: fixed wrong return value when test suite app exits |
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(patch by Ryan Schmidt) |
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- added new command line tool "sf2extract" (and a man page for it) |
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|
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* SoundFont file format: |
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- initial implementation |
- initial implementation |
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- changed region lookup API to avoid malloc in RT threads |
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- fixed GetEG1Sustain which didn't return correct value |
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- bugfix: GetPan always returned -1, 0 or 1 |
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|
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* KORG file format: |
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- initial support for sample based instruments in KORG's file format |
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(.KMP and .KSF files) |
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|
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* AKAI file format: |
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- Added Linux/POSIX ported version of libakai. Note that libakai is released |
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under LGPL terms while libgig is released under GPL terms. To handle this |
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license difference appropriately the AKAI support part is built as |
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separate DLL (.so file). |
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- Fixed Mac OSX support so that the Akai lib files and tools compile without |
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any exotic third party libraries. |
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- Fixed various compilation errors for Windows. |
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- POSIX fix: open() requires third (mode) argument if used with O_CREAT |
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(fixes #219). |
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* src/gig.cpp: |
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- bugfix: VCF velocity dynamic range and VCF velocity curve |
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weren't saved correctly |
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- implemented File::AddDuplicateInstrument() |
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- bugfix: negative EG3 depth values were not correctly parsed or |
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saved |
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- added write support for CtrlTrigger midi rule |
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- added read and write support for Legato and Alternator midi |
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rules |
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- bugfix: sample groups were sometimes created multiple times or with |
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wrong textual group name |
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- added new method File::AddContentOf() for merging .gig files |
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- GIG FORMAT EXTENSION: added additional MIDI controllers for leverage |
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controller types (only works with LinuxSampler & gigedit, will not |
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work with Gigasampler/GigaStudio) |
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- added new method File::GetGroup(String name) for getting group by name |
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- added new method Region::GetDimensionDefinition(dimension_t type) |
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- bugfix: don't alter region pointer in DimensionRegion::CopyAssign() |
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- added some more sanity checks in Region::AddDimension() |
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- added new method Region::DeleteDimensionZone(dimension_t, int) |
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- added new method Region::SplitDimensionZone(dimension_t, int) |
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- Fixed crash caused by Region::GetDimensionRegionByValue() that happened |
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with certain velocity split sounds under certain conditions (added bound |
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constraints to prevent that) |
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- GIG FORMAT EXTENSION: added support for real-time instrument scripts. |
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- added new method Region::GetDimensionRegionIndexByValue() |
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- added new method Script::GetGroup() |
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- added new method Region::SetDimensionType() |
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- Added support for custom progress notification while saving to gig file. |
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- Bugfix: Adding a new region in between two existing regions caused the |
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new one being dropped after save operation and the gig file being tainted |
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(chunks at wrong location in the RIFF tree). |
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- Added new method Instrument::MoveTo() which allows to rearrange the order |
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of instruments within the same gig file. |
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|
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* src/DLS.cpp, src/DLS.h: |
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- added new method File::GetFileName() |
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- fixed minor "memory leak on exception" bug found with cppcheck |
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- added new method File::GetExtensionFile(int index) |
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- added new method File::SetFileName() allowing to call File::Save() |
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later on without passing a file name |
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- added inline helper methods overlaps() for struct range_t |
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- Added support for custom progress notification while saving to DLS file. |
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- Bugfix: Adding a new region in between two existing regions caused the |
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new one being dropped after save operation and the gig file being tainted |
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(chunks at wrong location in the RIFF tree). |
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|
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* src/SF.cpp, src/SF.h: |
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- added new method Sample::ReadNoClear() |
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|
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* src/RIFF.cpp, src/RIFF.h: |
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- bugfix: avoid calling read() with count 0 when writing a file, |
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as this may hang on some systems |
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- fixed memory leak and memory handling errors when file loading |
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fails |
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- added new method Chunk::ReadString |
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- added new method File::SetFileName() allowing to call File::Save() |
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later on without passing a file name |
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- added new method File::IsNew() |
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- added support for loading RIFF-like files with a bit different layout |
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than "real" RIFF files (used for KORG format support) |
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- added new method Chunk::GetFile() |
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- added new method Chunk::GetLayout() |
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- added 2nd, alternative method for List::MoveSubChunk(), the old 1st one |
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allows to move a subchunk within the current List, whereas the new 2nd |
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one allows to move the subchunk from the current list to another list |
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- POSIX: only assume -1 result value as error on open() calls |
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- POSIX: show operating system's error reason if opening a file failed |
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- Added support for custom progress notification while saving to RIFF file. |
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- Fixed embarrassing old bug: POSIX read() errors were never detected on |
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Chunk::Read() calls due to signment incompatible variable. |
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- Cleanup of an old DLL binary backward compatibility hack. |
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|
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* src/gigextract.cpp: |
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- export sample loop, unity note and fine tune with libsndfile |
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|
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* src/riftree.cpp: |
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- added more command line options for being able to also dump other kind |
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of file formats similar but not equal to the RIFF format |
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|
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Version 3.3.0 (30 Jul 2009) |
Version 3.3.0 (30 Jul 2009) |
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