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Version CVS HEAD (?) |
Version SVN trunk |
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* 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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|
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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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|
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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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|
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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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|
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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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|
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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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|
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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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|
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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. |
| 78 |
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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: |
| 87 |
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- initial implementation |
| 88 |
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- changed region lookup API to avoid malloc in RT threads |
| 89 |
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- fixed GetEG1Sustain which didn't return correct value |
| 90 |
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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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|
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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 |
| 110 |
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- implemented File::AddDuplicateInstrument() |
| 111 |
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- bugfix: negative EG3 depth values were not correctly parsed or |
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saved |
| 113 |
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- added write support for CtrlTrigger midi rule |
| 114 |
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- added read and write support for Legato and Alternator midi |
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rules |
| 116 |
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- bugfix: sample groups were sometimes created multiple times or with |
| 117 |
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wrong textual group name |
| 118 |
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- added new method File::AddContentOf() for merging .gig files |
| 119 |
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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 |
| 121 |
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work with Gigasampler/GigaStudio) |
| 122 |
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- added new method File::GetGroup(String name) for getting group by name |
| 123 |
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- added new method Region::GetDimensionDefinition(dimension_t type) |
| 124 |
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- bugfix: don't alter region pointer in DimensionRegion::CopyAssign() |
| 125 |
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- added some more sanity checks in Region::AddDimension() |
| 126 |
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- added new method Region::DeleteDimensionZone(dimension_t, int) |
| 127 |
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- added new method Region::SplitDimensionZone(dimension_t, int) |
| 128 |
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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 |
| 138 |
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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 |
| 140 |
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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 |
| 148 |
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- added inline helper methods overlaps() for struct range_t |
| 149 |
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- Added support for custom progress notification while saving to DLS file. |
| 150 |
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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 |
| 152 |
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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 |
| 174 |
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- POSIX: show operating system's error reason if opening a file failed |
| 175 |
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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. |
| 179 |
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|
| 180 |
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* src/gigextract.cpp: |
| 181 |
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- export sample loop, unity note and fine tune with libsndfile |
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|
| 183 |
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* src/riftree.cpp: |
| 184 |
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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) |
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|
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* general changes: |
| 190 |
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- fixed compilation with gcc 4.3 |
| 191 |
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- fixes for building with Visual C++ |
| 192 |
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- minor fix in configure for building DLL on Windows |
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|
| 194 |
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* src/gig.cpp, src/gig.h: |
| 195 |
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- added partial support for MIDI rules, only the Controller |
| 196 |
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Triggered rule is supported so far |
| 197 |
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- bugfix: removed another iterator invalidation in DeleteSample |
| 198 |
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- bugfix in Sample::LoadSampleData*(): reset sample read position to |
| 199 |
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sample start before trying to (re)load sample data from file (#82) |
| 200 |
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- bugfix: EG3 depth parameter was not saved correctly |
| 201 |
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- fixed crash which occured when streaming a gig sample with |
| 202 |
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bi-directional (a.k.a. 'pingpong') loop type (fixes #102) |
| 203 |
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|
| 204 |
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* src/RIFF.cpp, src/RIFF.h: |
| 205 |
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- bugfix: saving to the same file after the file size had been |
| 206 |
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increased made the file corrupt (#82) |
| 207 |
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- bugfix: refuse Chunk::Read() in case chunk has just been added, that |
| 208 |
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is not written physically yet (#82) |
| 209 |
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- bugfix: saving to the same file after the file size had been |
| 210 |
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decreased sometimes also made the file corrupt! |
| 211 |
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- bugfix: undefined behavior (e.g. endless loop) when opening zero |
| 212 |
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length files, now throws a RIFF::Exception instead (fixes bug #121) |
| 213 |
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- bugfix: destructor for base class RIFF::Chunk accessed members |
| 214 |
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of derived class RIFF::File, which is bad, and caused crashes |
| 215 |
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when using Visual C++ |
| 216 |
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- bugfix: files that contain zero length RIFF lists were not read |
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correctly (fixes #127) (bug was introduced 2009-03-13) |
| 218 |
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|
| 219 |
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Version 3.2.1 (5 Dec 2007) |
| 220 |
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|
| 221 |
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* src/RIFF.cpp, src/RIFF.h: |
| 222 |
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- avoid Windows to perform unnecessary file stream caching which would |
| 223 |
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decrease disk streaming performance on Windows systems otherwise |
| 224 |
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|
| 225 |
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* src/gig.cpp, src/gig.h: |
| 226 |
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- added File::SetAutoLoad() and File::GetAutoLoad() for allowing |
| 227 |
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applications to retrieve very superficial informations like amount of |
| 228 |
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instruments and their names in a very fast way |
| 229 |
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|
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Version 3.2.0 (14 Oct 2007) |
| 231 |
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|
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* packaging changes: |
* packaging changes: |
| 233 |
- added Mac OSX XCode project files (patch by Toshi Nagata) |
- added Mac OSX XCode project files (patch by Toshi Nagata) |
| 234 |
- Dev-C++ (win32) project file is automatically updated with |
- Dev-C++ (win32) project file is automatically updated with |
| 235 |
the version info from configure.in |
the version info from configure.in |
| 236 |
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- the configure script can now be used in Windows with MSYS |
| 237 |
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- added a mainpage for the Doxygen API documentation |
| 238 |
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|
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* src/DLS.cpp, src/DLS.h: |
* src/DLS.cpp, src/DLS.h: |
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- added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods |
- added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods |
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- fixed write support for big-endian systems |
- fixed write support for big-endian systems |
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- improved handling of fixed length info strings - separate default |
- improved handling of fixed length info strings - separate default |
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lengths can be specified for each INFO chunk |
lengths can be specified for each INFO chunk |
| 244 |
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- added Resource::GenerateDLSID function |
| 245 |
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- write support fix: allow regions without mapped samples |
| 246 |
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- added method SetKeyRange() to the Region class which should be used |
| 247 |
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instead of setting the KeyRange member variable directly |
| 248 |
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- MoveRegion() method of Region class is now private |
| 249 |
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- added SetGain() method to Sampler class |
| 250 |
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- fixed crash when saving a file after a sample loop was added |
| 251 |
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|
| 252 |
* src/gig.cpp, src/gig.h: |
* src/gig.cpp, src/gig.h: |
| 253 |
- fixed segmentation fault in the gig::File destructor sequence which |
- fixed segmentation fault in the gig::File destructor sequence which |
| 260 |
- clear unused fields when saving samples and regions |
- clear unused fields when saving samples and regions |
| 261 |
- fixed write support bugs: v3 dimension limits and chunksize |
- fixed write support bugs: v3 dimension limits and chunksize |
| 262 |
weren't saved, leverage controller of type controlchange |
weren't saved, leverage controller of type controlchange |
| 263 |
couldn't be saved, group name list chunk was placed wrong |
couldn't be saved, group name list chunk was placed wrong, |
| 264 |
|
dimension region chunks also placed wrong |
| 265 |
- added initialization of some fixed info strings in file and |
- added initialization of some fixed info strings in file and |
| 266 |
instrument |
instrument |
| 267 |
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- write support: files created by libgig will now have the RIFF |
| 268 |
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chunks in correct order |
| 269 |
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- write support: two previously unknown fields in dimension |
| 270 |
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definition are now saved |
| 271 |
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- added constants for gig file versions |
| 272 |
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- write support: the 3crc and einf chunks are now created or |
| 273 |
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updated when a file is saved (3crc contains sample checksums, |
| 274 |
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einf contains file statistics) |
| 275 |
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- write support: DLSID is now generated on the file and the |
| 276 |
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instruments |
| 277 |
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- write support: improved the default values for dimension region |
| 278 |
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parameters |
| 279 |
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- more write support fixes: crossfade parameters were not saved, |
| 280 |
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v3 dimension limits were not correctly initialized and saved |
| 281 |
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when dimensions were added or deleted, v3 wave pool offsets were |
| 282 |
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not saved correctly |
| 283 |
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- write support: 24 bit samples can now be written |
| 284 |
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- write support: version 3 is now the default for new files |
| 285 |
|
- more write support fixes: the 3ewg chunk is now bigger for v3, |
| 286 |
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dimension regions without mapped samples are now allowed, 3gnl |
| 287 |
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list in v3 files now always has 128 entries, several parameters |
| 288 |
|
where incorrectly saved due to an operator precedence mistake |
| 289 |
|
- DeleteSample now removes all references to the deleted sample |
| 290 |
|
- AddDimension now copies all parameters from existing dimension |
| 291 |
|
regions and also makes sure that the samplechannel dimension is |
| 292 |
|
placed first in the list of dimensions. |
| 293 |
|
- added method GetParent() to class 'DimensionRegion', which returns its |
| 294 |
|
parent Region |
| 295 |
|
- fixed Instrument::UpdateRegionKeyTable() method which did not reset |
| 296 |
|
unused areas |
| 297 |
|
- added various setter methods to DimensionRegion class which take care |
| 298 |
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of updating lookup tables / caches. |
| 299 |
|
|
| 300 |
* src/RIFF.cpp, src/RIFF.h: |
* src/RIFF.cpp, src/RIFF.h: |
| 301 |
- added File::SetByteOrder method |
- added File::SetByteOrder method |
| 302 |
|
- Windows fix: saving a new file didn't work |
| 303 |
|
|
| 304 |
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* src/gigdump.cpp: |
| 305 |
|
- added some missing dimension strings |
| 306 |
|
|
| 307 |
Version 3.1.1 (24 Mar 2007) |
Version 3.1.1 (24 Mar 2007) |
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|
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| 
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