Changelog History
Page 1
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v2.5.3 Changes
August 12, 2020π Patch release with various bug/security fixes and build/install fixes, plus a performance optimization:
Summary
- Various sanitizer/fuzz-identified issues related to handling of invalid input
- π Fixes to misc compiler warnings
- π Cmake fix for building on arm64 macOS (#772)
- π Read performance optimization (#782)
- π Fix for building on non-glibc (#798)
- π Fixes to tests
π Merged Pull Requests
- π 812 free memory if precalculateTileInfo throws
- 809 Avoid integer overflow in calculateNumTiles()
- 806 suppress clang undefined behavior sanitizer in EnvmapAttribute::copyValuesFrom()
- π 805 remove extraneous vector allocation in getScanlineChunkOffsetTableSize
- 804 prevent invalid tile description enums
- β 803 Fix stack corruption in Matrix tests
- 801 prevent invalid Compression enum values being read from file
- π 798 IexMathFpu.cpp: Fix build on non-glibc (e.g. musl libc)
- 795 prevent invalid values in LineOrder enum
- 794 suppress clang undefined behavior sanitizer in DeepImageStateAttribute::copyValuesFrom()
- 793 sanityCheckDisplayWindow() ensures that width and height don't cause integer overflow
- 792 cast signed chars to unsigned longs before left shift in Xdr::read of signed long
- 788 use 64 bit computation in chunk offset table reconstruction
- 787 change sanity check in stringvectorattribute to prevent overflow
- 785 prevent invalid values in Channel's PixelType enum
- 784 sanity check preview attribute sizes
- 783 explicitly cast signed chars to unsigned before bitwise left shift in Xdr::read()
- β»οΈ 782 refactor: use local loop variable in copyFromFrameBuffer
- 778 Sanity check stringvector size fields on read
- β 777 IlmImfFuzzTest reports incorrect test names and missing files as errors
- π¦ 775 Removes overridden find_package in CMakeLists.txt
- 772 Disable OPENEXR_IMF_HAVE_GCC_INLINE_ASM_AVX when building on arm64 macOS
- β 770 IlmImf: Fix clang compiler warnings
- 738 always ignore chunkCount attribute unless it cannot be computed #738
π² Commits [ git log v2.5.2...v2.5.3]
- π 425c104f free memory if precalculateTileInfo throws ([Peter Hillman](@[email protected]) 2020-08-10)
- 7212e337 Set LIBTOOL_VERSION to 25:2:0 for 2.5.3 ([Cary Phillips](@[email protected]) 2020-08-09)
- π 0b6d5185 Release notes for 2.5.3 ([Cary Phillips](@[email protected]) 2020-08-09)
- 6b55722b Bump version to 2.5.3 and LIBTOOL_CURRENT to 26 ([Cary Phillips](@[email protected]) 2020-08-09)
- 40a7ed76 Change >= to > in overflow calculation ([Cary Phillips](@[email protected]) 2020-08-08)
- b10412d5 Avoid integer overflow in calculateNumTiles() ([Cary Phillips](@[email protected]) 2020-08-08)
- ed469311 reformatted references to CVEs in CHANGES.md ([Cary Phillips](@[email protected]) 2020-07-07)
- π f7c8a7a1 Add references to CVE-2020-15304, CVE-2020-15305, CVE-2020-15306 to SECURITY.md and CHANGES.md ([Cary Phillips](@[email protected]) 2020-07-07)
- π 0d226001 Add #755 to 2.4.2 release notes ([Cary Phillips](@[email protected]) 2020-06-13)
- π 4a4a4f4a Improved formatting of commits in release notes ([Cary Phillips](@[email protected]) 2020-06-11)
- π 9c42766b added merged PR's to v2.4.2 release notes. ([Cary Phillips](@[email protected]) 2020-06-11)
- π cc1809ed Release notes for v2.4.2 ([Cary Phillips](@[email protected]) 2020-06-11)
- π 7fe8d40d Remove non-code-related PR's and commits from v2.5.2 release notes. ([Cary Phillips](@[email protected]) 2020-06-11)
- π bc0b229c add commit history to release notes for v2.5.1 and v2.5.2 ([Cary Phillips](@[email protected]) 2020-06-11)
- ba76b8ca always ignore chunkCount attribute unless it cannot be computed (#738) ([peterhillman](@[email protected]) 2020-05-27)
- 81818f2a suppress clang undefined behavior sanitizer in EnvmapAttribute::copyValuesFrom() ([Peter Hillman](@[email protected]) 2020-08-07)
- 2f83442f allow undefined EnvMap enum values for future proofing ([Peter Hillman](@[email protected]) 2020-08-07)
- π 485b5fe4 remove extraneous vector allocation in getScanlineChunkOffsetTableSize ([Peter Hillman](@[email protected]) 2020-08-06)
- β»οΈ 7da32d3c refactor: use local loop variable in copyFromFrameBuffer ([Gyula Gubacsi](@[email protected]) 2020-07-14)
- 1ecaf4bd prevent invalid tile description enums ([Peter Hillman](@[email protected]) 2020-08-05)
- 88420f93 prevent invalid Compression enum values being read from file ([Peter Hillman](@[email protected]) 2020-07-31)
- 90736089 Fix out of bounds assignments ([Darby Johnston](@[email protected]) 2020-08-01)
- π 9752e70d IexMathFpu.cpp: Fix build on non-glibc (e.g. musl libc). ([Niklas HambΓΌchen](@[email protected]) 2020-07-30)
- 37e16a88 cast signed chars to unsigned longs before left shift in read of signed long ([Cary Phillips](@[email protected]) 2020-07-17)
- 02e1ac54 suppress clang undefined behavior sanitizer in DeepImageStateAttribute::copyValuesFrom() ([Cary Phillips](@[email protected]) 2020-07-22)
- π· bf3edf27 fixed CI and Analysis badges in README.md ([Cary Phillips](@[email protected]) 2020-07-16)
- 93e9f2ac prevent invalid values in LineOrder enum ([Cary Phillips](@[email protected]m.com) 2020-07-22)
- π 6bb6257f fixed comment ([Cary Phillips](@[email protected]) 2020-07-20)
- 1a1e13fd sanityCheckDisplayWindow() ensures that width and height don't cause integer overflow ([Cary Phillips](@[email protected]) 2020-07-20)
- β 45e14fdf IlmImfFuzzTest reports incorrect test names and missing files as errors rather than silently succeeding. ([Cary Phillips](@[email protected]) 2020-07-09)
- a6bc10f5 use ll in chunk size computation ([Peter Hillman](@[email protected]) 2020-07-17)
- c6058144 use 64 bit computation in chunkoffsettable reconstruction ([Peter Hillman](@[email protected]) 2020-07-17)
- b33b1187 prevent invalid values in Channel's PixelType enum ([Peter Hillman](@[email protected]) 2020-07-16)
- b7b8a568 change sanity check in stringvectorattribute to prevent overflow (#787) ([peterhillman](@[email protected]) 2020-07-17)
- 09eadd12 cast signed chars to unsigned before bitwise left shift in Xdr::read() ([Cary Phillips](@[email protected]) 2020-07-14)
- 3cf874cb sanity check preview attribute sizes ([Peter Hillman](@[email protected]) 2020-07-15)
- 849c6776 Tidy whitespace in ImfStringVectorAttribute.cpp ([peterhillman](@[email protected]) 2020-07-10)
- fcaa1691 sanity check string vectors on read ([Peter Hillman](@[email protected]) 2020-07-10)
- π¦ 0d13c74a Removes overridden find_package in CMakeLists.txt in favor of reusing the generated config files and setting (IlmBase/OpenEXR)_DIR variables Overriding a cmake function is undocumented functionallity and only works one time. Better to avoid if possible. ([Peter Steneteg](@[email protected]) 2020-06-17)
- 1343c08a Cast to uintptr_t instead of size_t for mask ops on ptrs. ([Arkell Rasiah](@[email protected]) 2020-06-25)
- π 72de4c9e Switching to current c++ casting style. ([Arkell Rasiah](@[email protected]) 2020-06-24)
- β 9534e36d IlmImf: Fix misc compiler warnings. ([Arkell Rasiah](@[email protected]) 2020-06-23)
- 8e53ab8d Disable OPENEXR_IMF_HAVE_GCC_INLINE_ASM_AVX when building on arm64 macOS ([Yining Karl Li](@[email protected]) 2020-07-03)
- 67b1b88d Addresses PR#767: Removal of legacy .cvsignore files. ([Arkell Rasiah](@[email protected]) 2020-06-19)
- 801e5d87 Fix typo in README ([cia-rana](@[email protected]) 2020-06-15)
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v2.5.2 Changes
June 15, 2020π Patch release with various bug/security fixes and build/install fixes.
Summary
- π CVE-2020-15305 Invalid input could cause a heap-use-after-free error in DeepScanLineInputFile::DeepScanLineInputFile()
- CVE-2020-15306 Invalid chunkCount attributes could cause heap buffer overflow in getChunkOffsetTableSize()
- CVE-2020-15304 Invalid tiled input file could cause invalid memory access TiledInputFile::TiledInputFile()
- π¦ OpenEXRConfig.h now correctly sets OPENEXR_PACKAGE_STRING to "OpenEXR" (rather than "IlmBase")
- π Various Windows build fixes
π Merged Pull Requests
- π¦ 755 Fix OPENEXR_PACKAGE_NAME
- π 747 Fix the PyIlmBase tests for the autotools build
- 743 Applies OPENEXR_DLL only to shared libraries and no longer to static libraries
- π 742 Removes symlink creation under Windows
- 738 always ignore chunkCount attribute unless it cannot be computed
- π 733 added missing PyImathMatrix22.cpp to Makefile.am, for the autotools build
- 730 fix #728 - missing 'throw' in deepscanline error handling
- 727 check null pointer in broken tiled file handling
π² Commits [ git log v2.5.1...v2.5.2]
- 6f0d14d5 bump version to 2.5.2 ([Cary Phillips](@[email protected]) 2020-06-11)
- π¦ 162fe820 Fix OPENXR_PACKAGE_NAME ([Cary Phillips](@[email protected]) 2020-06-10)
- π 58e96f53 removed commented out lines in Makefile.am ([Cary Phillips](@[email protected]) 2020-05-28)
- π 6c82409e Fix PyImathTest, PyImathNumpyTest, PyIexTest to work in the autotools build. ([Cary Phillips](@[email protected]) 2020-05-28)
- β 248abc23 Fix OPENEXR_DLL on test applications ([Transporter](@[email protected]) 2020-05-29)
- ccf91b95 Applies OPENEXR_DLL only to shared libraries and no longer to static libraries ([Transporter](@[email protected]) 2020-05-26)
- π c8f2463a Removes symlink creation under Windows ([Transporter](@[email protected]) 2020-05-26)
- π 78274436 added missing PyImathMatrix22.cpp to Makefile.am, for the autotools build. ([Cary Phillips](@[email protected]) 2020-05-19)
- β 30349291 fix memory leak in deep scanline IlmImfFuzzTest ([Peter Hillman](@[email protected]) 2020-05-16)
- β 21014549 fix memory leak in deep scanline IlmImfFuzzTest ([Peter Hillman](@[email protected]) 2020-05-16)
- 07e93a3d check null pointer in broken tiled file handling ([Peter Hillman](@[email protected]) 2020-05-16)
- d8741bcc fix #728 - missing 'throw' in deepscanline error handling ([Peter Hillman](@[email protected]) 2020-05-19)
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v2.5.1 Changes
May 11, 2020π A patch release that corrects the SO version for the v2.5 release, which missed getting bumped in v2.5.0.
π This release also fixes an improper failure in IlmImfTest when running on ARMv7 and AAarch64.
π Merged Pull Requests
- β 717 Fix #713: cast to unsigned in testHuf checksum
- π 714 Bump the SO version to 25 for the 2.5 release
π² Commits [ git log v2.5.0...v2.5.1]
- β e823bf28 Fix #713: cast to unsigned in testHuf checksum (#717) ([peterhillman](@[email protected]) 2020-05-10)
- 5670325e Bump the version to 2.5.1 on the RB-2.5 branch ([Cary Phillips](@[email protected]) 2020-05-09)
- π d944ffac set LIBTOOL_REVISION=0 for the 2.5 release. ([Cary Phillips](@[email protected]) 2020-05-09)
- π 3ec82975 Bump SO version to 25 for the 2.5 release. ([Cary Phillips](@[email protected]) 2020-05-09)
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v2.5.0 Changes
May 06, 2020π Minor release with miscellaneous bug fixes and small features
Summary
- π No more build-time header generation: toFloat.h, eLut.h, b44ExpLogTable.h, and dwaLookups.h are now ordinary header files, no longer generated on the fly.
- π New StdISSTream class, an "input" stringstream version of StdOSStream
- π New Matrix22 class in Imath
- Chromaticity comparison operator now includes white (formerly ignored)
- π Various cmake fixes
- π Bug fixes for various memory leaks
- π Bug fixes for various invalid memory accesses
- π New checks to detect damaged input files
- π OpenEXR_Viewers has been deprecated, removed from the top-level cmake build and documentation.
π Merged Pull Requests
- π 712 Removed #include PyIlmBaseConfigInternal.h from all public .h files.
- β 711 Rewrote testToFloat().
- 709 Fix clean pthreads strikes back
- 708 Fix clean pthreads
- 707 A clean version of #673: Allow the use of Pthreads with WIN32/64
- π 705 added recent commits and PR's to 2.5.0 release notes
- βοΈ 704 fixed typos in README.md
- π 703 Release notes for 2.2.2
- 702 bump version on the 2.2 branch to 2.2.2
- π 700 Patch fixes for CVE-2020-* from commit e79d229 into release/2.2
- 699 Bump version to 2.5.0
- 698 Fix to make Boost_NO_BOOST_CMAKE a cache variable
- π 697 Fix python module install on macOS
- 696 TSC meeting notes 4-23-20
- 694 TSC meeting notes 4-16-20
- π 693 Update the release notes and security notices with 2020 CVE's
- 692 Meetings 4.2.20
- 690 Implementation of Matrix22
- 685 Fix libc++abi.dylib: Pure virtual function called!
- π 683 Typo in INSTALL.md: cmake now builds three modules, not four.
- 682 TSC meeting notes 2020 03 05
- π 680 fixed a/an use in Matrix33 and Matrix44
- π 676 Remove OpenEXR_Viewers from the cmake build files and from INSTALL.md
- 675 TSC meeting notes for 2/27/2020
- 672 Fix cmake install failing when install dir contains spaces, fix symlinks for shared libraries on DLL platforms
- π 669 CLA docs moved from "docs" to "contributors"
- 667 TSC meeting notes 2/20/2020
- 666 ImfChromaticities.cpp: Add back white to equality ops.
- β 662 support reloading broken files with IlmImfFuzzTest
- 661 fix unitialized pointer and double-delete bugs
- 660 exrdisplay: limit maximum image size based on available screen res
- 659 fix memory leaks and invalid memory accesses
- 658 Fix yet more memory leaks from constructor exceptions
- π 657 Release notes for 2.4.1 patch release.
- 656 fix crash with damaged EXR files
- 655 Notes 2020 02 06
- 653 fix memory leak from constructor exceptions
- 650 ImfAcesFile.cpp: Fix primary conversion edge case.
- 649 ImfChromaticities.h/cpp: Typo and pass by ref change.
- 647 fix typo and ref to theory document in InterpretingDeepPixels
- β‘οΈ 645 Various CI Updates:
- 643 Various checks to improve handling of damaged input files
- π 642 Fixed security email address to [email protected]
- β‘οΈ 641 Updates to fix broken Windows build.
- 640 notes from 1/9/20 and 1/16/20
- π¦ 639 Split Targets and Config and add find_package
- 638 OpenEXR/ImfStdIO.[cpp h]: Added StdISStream.
- 637 OpenEXR/IlmImf/ImfHuf.cpp: Fix OS dependent exr binary data for piz.
- π 635 Make docs install optional in CMake
- 634 Add interface includes to IlmBase and OpenEXR
- 631 add missing IMF_EXPORT to ImfOpenInputFile for dllexport
- βοΈ 629 Fixed some typos
- β 627 possible fix for #570: avoid writing NaNs into test images
- β 626 fix testB44ExpLogTable and testDwaLookups, and Makefile.am
- β‘οΈ 622 Azure and SonarCloud updates.
- 620 Switch from int to size_t to prevent overflow with huge images in exrdisplay (Fix for #610)
- 619 TSC meeting notes November 21, 2019
- 618 change URL to https://github.com/AcademySoftwareFoundation/openexr
- 616 Fix issue 289, C++17 compatibility
- 615 Add a missing break statement when determining compression in exr2aces
- 613 Notes 2019 11 15
- π 612 Add a 'clang-format' build target
- 608 Fix #595 and others, issue with pkgconfig generation under cmake
- π 606 Remove all build-time header generation
- π 601 "Rule of 5" copy/assign/move declarations
- 600 TSC Meeting Notes 2019/10/24
- π 599 Prepare 2.4 release branch
- β 598 Fix for #571: keep all values word-aligned in IlmImfTest testLargeDataWindowOffsets
- 590 TSC Meeting notes for 2019-10-17
- 588 Gitignore
- π 587 removed unnecessary .m4 files
- 586 TSC Meeting Notes 2019-10-3
- 585 Added mission statement to README.md
- π 582 Azure macOS job fixes
- π 580 More SonarCloud "bug" fixes in Imath
- π 578 More fixes for SonarCloud bugs
- β 577 Sonar fixes in IlmImf and IlmImfTest
- 576 TSC meeting notes
- β 575 Sonar fixes for Iex, IexTest, and ImathTest
- π· 574 Change Azure SonarCloud job to run weekly.
- 569 TSC meeting notes for the last 3 weeks
- π 562 CVE listing in SECURITY.md
- 561 A few more NOSONAR suppressions in PyImath
- β 560 Clean up small number of sonarcloud bugs / warnings
- π· 559 Change Azure SonarCloud job to run for every PR, rather than only forβ¦
- 558 Add NOSONAR comments to PyImath to suppress "self==self" bug reports.
- 557 Fix warnings when _FORTIFY_SOURCE set
- 556 Fix #555
- 554 Replace use of rand()/srand() with the C++11
- π 553 Increase Azure timeout for SonarCloud, Linux and MacOS jobs.
Closed Issues
- 689 I was able to get OpenEXR to install by adding
-std=c++11to theextra_compile_flagsin setup.py, as lgritz and peterhillman suggested. Here's the file with it added: - 688 Invalid shift (141647077)
- 687 ZLIB not found
- 686 Using the example Chromacity files - issue with chromaticities
- 679 mipmap / ripmap question
- 674 OpenEXR_Viewers / libCg aliasing error
- β 671 Tiles/Ocean.exr core dumps on latest code built from git
- π 668 2.4.1: test suite build is failing
- π§ 665 openexr/OpenEXR_Viewers/config/LocateCg.cmake issue on Linux
- 663 2.4.1: missing dist tar balls
- π 654 build breaks backwards compatibility
- 651 ImfChromaticities.cpp: Revisiting the == and != operators
- π 648 find_package macro redefinition conflicts with vcpkg macro on Windows.
- 633 ImfStdIO.[cpp h]: Missing StdISStream class
- 632 Platform/OS dependent piz compressed binary data
- 630 OpenEXR loading not making use of multiple threads
- 628 Missing C++11 type traits for half
- 625 OPENEXR_DLL issues
- π 623 Documentation : Typo in "Interpreting Deep Pixels"
- π 617 Move openexr repo to AcademySoftwareFoundation organization
- π§ 611 How to force Python3 build on Linux
- 610 huge images cause bad_array_new_length exception in exrdisplay
- π 607 Getting started... build & hello world.
- 604 PyIlmBaseConfig not in export set?
- π 595 Broken pkgconfig files when building with cmake
- 594 Python modules are not linked to Boost::python
- 593 Python modules are not installed with cmake
- 584 OpenEXR CLAs
- 581 ImfCompressor.h is not installed
- 579 ImfFrameBuffer.h not compatible with C++98 code
- 573 Linker cannot find "boost_python-vc140-mt-x64-1_66.lib" on Windows.
- 572 "IlmImf-2_3.dll" shared library is not built anymore in 2.3.0.
- β 571 Test failure on ARMv7
- β 570 Test failure on i686
- π 567 CMake builds produce invalid pkg-config files
- 566 throwErrno symbols missing when Iex is linked before other libraries statically
- 565 2.4.0 tarball signature missing
- 564 CVE-2006-2277
- 563 CVE-2016-4629 and CVE-2016-4630
- 555 cmake errors when used as sub-project via add_subdirectory()
π² Commits [ git log v2.4.0...v2.5.0]
- b12ea7f3 Pthreads: Some stuff @meshula overlooked. ([Gregorio Litenstein](@[email protected]) 2020-05-04)
- af8864d2 pthreads: Fix CMake/Autotools to check for them ([Gregorio Litenstein](@[email protected]) 2020-05-04)
- 2ef3d626 Pthreads: Some stuff @meshula overlooked. ([Gregorio Litenstein](@[email protected]) 2020-05-04)
- π 3ab677bd A clean version of #673: Allow the use of Pthreads with WIN32/64 builds under MinGW ([Cary Phillips](@[email protected]) 2020-05-01)
- π 4bb99704 added recent commits and PR's to 2.5.0 release notes ([Cary Phillips](@[email protected]) 2020-04-30)
- π ac4fb158 fixed wording of OpenEXR_Viewers in 2.5.0 release notes. ([Cary Phillips](@[email protected]) 2020-04-29)
- π c0542060 fixed spacing in 2.5.0 release notes ([Cary Phillips](@[email protected]) 2020-04-28)
- π c65d0d87 Added summary of changes to 2.5.0 release notes. ([Cary Phillips](@[email protected]) 2020-04-28)
- π 275ab234 added merged PR's and closed issues to 2.5.0 release notes ([Cary Phillips](@[email protected]) 2020-04-27)
- π 99bcaf5a added 2.5.0 commits to release notes ([Cary Phillips](@[email protected]) 2020-04-27)
- β‘οΈ 70202128 Update SECURITY.md to note that CVE-2020-* are not in v2.2.2 ([Cary Phillips](@[email protected]) 2020-04-29)
- π 8ab7adbc Release notes for 2.2.2 ([Cary Phillips](@[email protected]) 2020-04-29)
- 72e9ff25 TSC meeting notes 4-23-20 ([Cary Phillips](@[email protected]) 2020-04-23)
- 656a3a5c Add cmake option to install PyIlmBase pkg-config file ([Cary Phillips](@[email protected]) 2020-03-05)
- βοΈ 2a82f18c fixed typos in README.md ([Cary Phillips](@[email protected]) 2020-04-29)
- 27f45978 Bump version to 2.5.0 ([Cary Phillips](@[email protected]) 2020-04-28)
- 72cc6e02 Fix to make Boost_NO_BOOST_CMAKE a cache variable ([Mark Sisson](@[email protected]) 2020-04-26)
- π b9199b51 Fix python module install on macos ([Mark Sisson](@[email protected]) 2020-04-26)
- 0b26caf6 TSC meeting notes 4-16-20 ([Cary Phillips](@[email protected]) 2020-04-16)
- β 9d8bb109 Implemented all tests transferable to the 2x2 matrix case from 3x3. Added needed functionality to ensure boost::python worked for testing. ([Owen Thompson](@[email protected]) 2020-04-09)
- β 713e6ce5 Implemented additional C++ functionality needed to pass 2x2 testing parameters: extracting euler angles and overloaded vector multiplication. ([Owen Thompson](@[email protected]) 2020-04-09)
- β 1b20f7bd Wrote tests transferable to the 2x2 cases in C++ ([Owen Thompson](@[email protected]) 2020-04-09)
- d404df49 Matrix22 template constructor and make identity no longer use memset. ([Owen Thompson](@[email protected]) 2020-03-30)
- f20e1602 Implementation of operator << on Matrix22 for stream output. ([Owen Thompson](@[email protected]) 2020-03-30)
- π c5a10a77 Implementation of arbitrarily transferable functions from 3x3 to 2x2. Removed gaus-jordan and other problematic operations (doesn't work on 2x2) ([Owen Thompson](@[email protected]) 2020-03-24)
- π 308f1076 fixed spacing ([Cary Phillips](@[email protected]) 2020-04-16)
- β‘οΈ a2392101 update with new CVE's ([Cary Phillips](@[email protected]) 2020-04-16)
- d7da549e edited GSoC discussion ([Cary Phillips](@[email protected]) 2020-04-03)
- c4d27400 typo ([Cary Phillips](@[email protected]) 2020-04-02)
- c76f4c8d added John ([Cary Phillips](@[email protected]) 2020-04-02)
- e9ff88bb typo. ([Cary Phillips](@[email protected]) 2020-04-02)
- b0f4dc48 TSC meeting notes 4/2/2020 ([Cary Phillips](@[email protected]) 2020-04-02)
- fa435e2a Fix libc++abi.dylib: Pure virtual function called! ([dgmzc](@[email protected]) 2020-03-10)
- π e23fdf6e Typo in INSTALL.md: cmake now builds three modules, not four. ([Cary Phillips](@[email protected]) 2020-03-05)
- 0132627f added some details. ([Cary Phillips](@[email protected]) 2020-03-05)
- 23c7e72c TSC Meeting notes 3/5/2020 ([Cary Phillips](@[email protected]) 2020-03-05)
- π 6780843d fixed a/an use in Matrix33 and Matrix44 ([Phyrexian](@[email protected]) 2020-03-05)
- π 560f7c2e Remove OpenEXR_Viewers from the cmake build files and from the INSTALL.md instructions. ([Cary Phillips](@[email protected]) 2020-02-27)
- 01fa5a20 TSC meeting notes for 2/27/2020 ([Cary Phillips](@[email protected]) 2020-02-27)
- d2639ab3 Add interface includes to IlmBase and OpenEXR ([Harry Mallon](@[email protected]) 2020-01-07)
- 6da250f6 Fix cmake install failing when install dir contains spaces, fix symlinks for shared libraries on DLL platforms ([Simon Boorer](@[email protected]) 2020-02-26)
- π¦ 6d26cbfc Split Targets and Config and add find_package ([Harry Mallon](@[email protected]) 2020-01-07)
- 2f92fcbb ImfChromaticities.cpp: Add back white to equality ops. ([Arkell Rasiah](@[email protected]) 2020-02-20)
- β d2deb6d8 IlmImfTest/testExistingStreams.cpp: Test for Imf::StdOSStream/StdISStream. ([Arkell Rasiah](@[email protected]) 2020-02-26)
- 9a172a22 OpenEXR/ImfStdIO.[cpp h]: Added StdISStream. ([Arkell Rasiah](@[email protected]) 2020-01-10)
- π d9019d81 CLA docs moved from "docs" to "contributors" ([Cary Phillips](@[email protected]) 2020-02-24)
- π 48c21063 ImfAcesFile.cpp: Remove redundant equality check. ([Arkell Rasiah](@[email protected]) 2020-02-07)
- adc21e52 ImfAcesFile.cpp: Fix primary conversion edge case. ([Arkell Rasiah](@[email protected]) 2020-01-31)
- 3576a8bd TSC meeting notes 2/20/2020 ([Cary Phillips](@[email protected]) 2020-02-20)
- 817faac5 fix unitialised pointer and double-delete bugs (#661) ([peterhillman](@[email protected]) 2020-02-24)
- β a0e84f62 add help and options information IlmImfTest and IlmImfFuzzTest ([Peter Hillman](@[email protected]) 2020-02-13)
- β 608b4938 support reloading broken files with IlmImfFuzzTest ([Peter Hillman](@[email protected]) 2020-02-11)
- π d129fae9 Added #659 and associated commit to 2.4.1 release notes. ([Cary Phillips](@[email protected]) 2020-02-10)
- π b6bef538 Release notes for 2.4.1 patch release. ([Cary Phillips](@[email protected]) 2020-02-06)
- π 0ca9b6e8 Added #659 and associated commit to 2.4.1 release notes. ([Cary Phillips](@[email protected]) 2020-02-10)
- π a966db03 Release notes for 2.4.1 patch release. ([Cary Phillips](@[email protected]) 2020-02-06)
- d06c223f exrdisplay: limit maximum image size based on available screen resolution ([Peter Hillman](@[email protected]) 2020-02-10)
- e79d2296 fix memory leaks and invalid memory accesses ([Peter Hillman](@[email protected]) 2020-02-08)
- 2c37c4bd Fix yet more memory leaks from constructor exceptions (#658) ([peterhillman](@[email protected]) 2020-02-09)
- 3422b344 fix crash with damaged EXR files (#656) ([peterhillman](@[email protected]) 2020-02-08)
- 5754217f typo in date. ([Cary Phillips](@[email protected]) 2020-02-06)
- 7f183953 TSC meeting notes for Feb 6, 2020 ([Cary Phillips](@[email protected]) 2020-02-06)
- cdc70f60 ImfChromaticities.h/cpp: Typo and pass by ref change. ([Arkell Rasiah](@[email protected]) 2020-01-31)
- 51bd0ff5 fix memory leak from constructor exceptions (#653) ([peterhillman](@[email protected]) 2020-02-07)
- β 88246d99 OpenEXR/IlmImfTest/testHuf.cpp: Do the compressVerify() on deterministic data sets. ([Arkell Rasiah](@[email protected]) 2020-01-17)
- 0042c451 OpenEXR/IlmImf/ImfHuf.cpp: Fix OS dependent exr binary data for piz. ([Arkell Rasiah](@[email protected]) 2020-01-10)
- 89ce46f3 force x/y Sampling to 1 for Deep Scanline Images ([Peter Hillman](@[email protected]) 2020-01-28)
- π 0a1aa55e minor tweaks and typo fixes ([Peter Hillman](@[email protected]) 2020-01-28)
- acad98d6 missing header for ptrdiff_t ([Peter Hillman](@[email protected]) 2020-01-24)
- β c14af4bb fix test suite memory leak from testDeepTiledBasic ([Peter Hillman](@[email protected]) 2020-01-24)
- β a8508ab0 test for multipart threading was leaking memory ([Peter Hillman](@[email protected]) 2020-01-24)
- b673e6ad Fix cleanup when DeepScanLineInputFile constructor throws ([Peter Hillman](@[email protected]) 2020-01-24)
- π 53a06468 fixes to memory leak when constructors throw exceptions ([Peter Hillman](@[email protected]) 2020-01-23)
- β d4fbaad4 fix memory leak in test suite ([Peter Hillman](@[email protected]) 2020-01-23)
- dea0ef1e fix memory leak on DeepTiledInput files: compressor for sample count table wasn't deleted ([Peter Hillman](@[email protected]) 2020-01-23)
- 2ae5f837 fix check for valid ruleSize ([Peter Hillman](@[email protected]) 2020-01-23)
- a6408c90 avoid creating compression object just to compute numLinesInBuffer ([Peter Hillman](@[email protected]) 2020-01-23)
- e7c26f6e abort when file claims to have excessive scanline data requirements ([Peter Hillman](@[email protected]) 2020-01-22)
- b1c34c49 fix memory leak when reading damaged PIZ files ([Peter Hillman](@[email protected]) 2020-01-22)
- ea334989 sanity check data reads from PIZ data ([Peter Hillman](@[email protected]) 2020-01-21)
- 43cd3ad4 improve bad count detection in huf decompress ([Peter Hillman](@[email protected]) 2020-01-21)
- 801272c9 check for bad bit counts in Huff encoded data ([Peter Hillman](@[email protected]) 2020-01-21)
- 7a52d40a bypass SSE optimization when skipping subsampled channels ([Peter Hillman](@[email protected]) 2020-01-21)
- b9997d0c prevent int overflow when calculating buffer offsets ([Peter Hillman](@[email protected]) 2020-01-20)
- 822e218c exrmakepreview: switch preview-to-full scaling vars from floats to doubles to prevent rounding causing overflows ([Peter Hillman](@[email protected]) 2020-01-20)
- π 3eda5d70 fixes for DWA uncompress: sanity check unknown data reading, off-by-one error on max suffix string length ([Peter Hillman](@[email protected]) 2020-01-20)
- 37750013 Sanity check for input buffer overruns in RLE uncompress ([Peter Hillman](@[email protected]) 2020-01-20)
- df987cab validate tiles have valid headers when raw reading tiles ([Peter Hillman](@[email protected]) 2020-01-20)
- π 6bad53af Force tile sizes to be less than INT_MAX bytes, in line with the maximum dimensions of data windows ([Peter Hillman](@[email protected]) 2020-01-20)
- 1cbf6b9a fix typo and ref to theory document in InterpretingDeepPixels ([Peter Hillman](@[email protected]) 2020-01-28)
- β‘οΈ 6546ff20 Various CI Updates: - fix python warnings. - fix Cmake include(clang_format) error - added Linux VFX 2020 builds - removed MacOS 10.13 due to Azure ending support - temporarily disable gcov in Sonar, due to SC regression CPP-2395 ([Christina Tempelaar-Lietz](@[email protected]) 2020-01-25)
- β‘οΈ f9229e98 Updates to fix broken Windows build. ([Christina Tempelaar-Lietz](@[email protected]) 2020-01-20)
- β fce8c17b possible fix for #570: avoid writing NaNs into test images ([Peter Hillman](@[email protected]) 2019-11-29)
- β 9750a1db fix testB44ExpLogTable and testDwaLookups, and Makefile.am ([Peter Hillman](@[email protected]) 2019-11-29)
- bd6ab91f use Int64 types for width*height calculations in exrdisplay ([Peter Hillman](@[email protected]) 2019-11-25)
- 5adac705 Switch from int to size_t to prevent overflow with huge images ([Peter Hillman](@[email protected]) 2019-11-25)
- b1477e0e added Rod to TSC notes ([Cary Phillips](@[email protected]) 2019-11-14)
- 220f9d4b TSC notes 2019-11-15 ([Cary Phillips](@[email protected]) 2019-11-14)
- 93a4c794 Don't change CMAKE_MODULE_PATH ([Larry Gritz](@[email protected]) 2019-11-24)
- 18d7b6a1 typo ([Larry Gritz](@[email protected]) 2019-11-14)
- π 66f48992 Add a 'clang-format' build target ([Larry Gritz](@[email protected]) 2019-11-12)
- 63fdd366 notes from 1/9/20 and 1/16/20 ([Cary Phillips](@[email protected]) 2020-01-16)
- π 56b248ec fixed typo in CONTRIBUTING.md ([Cary Phillips](@[email protected]) 2020-01-24)
- π 7e6e6f0b Reference SECURITY.md in CONTRIBUTING.md ([John Mertic](@[email protected]) 2020-01-21)
- π fbe08034 Fixed security email address to [email protected] ([John Mertic](@[email protected]) 2020-01-21)
- 8f43dd55 TSC meeting notes November 21, 2019 ([Cary Phillips](@[email protected]) 2019-11-21)
- π 767d497c add missing IMF_EXPORT to ImfOpenInputFile in order to be able to use it from a windows dll ([Laurens Voerman](@[email protected]) 2019-12-12)
- π 7bd899ac Make docs install optional in CMake ([Harry Mallon](@[email protected]) 2020-01-08)
- π§ afa84f87 Fixed typos ([John Mertic](@[email protected]) 2019-12-04)
- π§ b65a275f Fixed some typos ([John Mertic](@[email protected]) 2019-12-04)
- β‘οΈ 824ed557 Updated SonarCloud properties/token and README status widgets. ([Christina Tempelaar-Lietz](@[email protected]) 2019-11-26)
- c02742f2 change URL to https://github.com/AcademySoftwareFoundation/openexr ([Cary Phillips](@[email protected]) 2019-11-21)
- 2ae3d476 change URL to https://github.com/AcademySoftwareFoundation/openexr ([Cary Phillips](@[email protected]) 2019-11-21)
- 1296f73c Add a missing break statement when determining compression in exr2aces ([karlhendrikse](@[email protected]) 2019-11-20)
- 780c2230 Fix issue 289, C++17 compatibility ([Nick Porcino](@[email protected]) 2019-11-20)
- d778a0b4 add toFloat.h and eLut.h to SOURCES ([Cary Phillips](@[email protected]) 2019-11-02)
- d80927be move dwaLookups.h declarations to the OPENEXR_IMF_INTERNAL_NAMESPACE ([Cary Phillips](@[email protected]) 2019-11-02)
- 36edde92 add b44ExpLogTable.h and dwaLookups.h as official headers ([Cary Phillips](@[email protected]) 2019-11-02)
- 00bf05cd add toFloat.h and eLut.h as source files ([Cary Phillips](@[email protected]) 2019-11-01)
- 861aad16 typo from previous commit: operator= wasn't returning a value ([Cary Phillips](@[email protected]) 2019-11-03)
- 03b464a0 mvoe TestType and TestTypedAttribute to OPENEXR_IMF_INTERNAL_NAMESPACE ([Cary Phillips](@[email protected]) 2019-11-03)
- π 9a5c8d4f remove const from arg declaration in move-constructors/move-assignments ([Cary Phillips](@[email protected]) 2019-11-03)
- π b7857b96 =default copy/move/assign for TypedAttribute ([Cary Phillips](@[email protected]) 2019-11-03)
- π fa2e4585 SonarCloud-inspired fixes ([Cary Phillips](@[email protected]) 2019-10-25)
- π 19cd1014 SonarCloud-inspired bug fixes: ([Cary Phillips](@[email protected]) 2019-10-24)
- π 64f145a0 More SonarCloud-inspired fixes: ([Cary Phillips](@[email protected]) 2019-10-24)
- π 5c985fcf SonarCloud-inspired fixes ([Cary Phillips](@[email protected]) 2019-10-24)
- π 8e7ba0fa sonar fixes ([Cary Phillips](@[email protected]) 2019-10-21)
- π ba3d5efb sonar fixes ([Cary Phillips](@[email protected]) 2019-10-21)
- π 031199cd Fix overzealous removal of if statements breaking all builds except win32 ([Kimball Thurston](@[email protected]) 2019-11-07)
- 8228578d Handle python2 not being installed, but python3 being present ([Kimball Thurston](@[email protected]) 2019-11-07)
- d10895ef Fix issue with defines not being set correctly for win32 ([Kimball Thurston](@[email protected]) 2019-11-07)
- b303f678 Re-enable Boost_NO_BOOST_CMAKE by default, document, clean up status messages ([Kimball Thurston](@[email protected]) 2019-11-07)
- β 8ec1440c Set CMP0074 such that people who set Boost_ROOT won't get warnings ([Kimball Thurston](@[email protected]) 2019-11-07)
- 28d1cb25 ensure paths are canonicalized by get_filename_component prior to comparing ([Kimball Thurston](@[email protected]) 2019-11-07)
- π 34ce16c2 Fix issue with drive letter under windows ([Kimball Thurston](@[email protected]) 2019-11-06)
- 650da0d6 Extract to function, protect against infinite loop ([Kimball Thurston](@[email protected]) 2019-11-06)
- π df768ec8 Fixes #593, others - issues with pyilmbase install ([Kimball Thurston](@[email protected]) 2019-11-05)
- π§ ed4807b9 Take DESTDIR into account when creating library symlinks ([Antonio Rojas](@[email protected]) 2019-10-19)
- f1b017c8 No longer install ImfMisc.h ([Cary Phillips](@[email protected]) 2019-10-31)
- a571bdfe add boost to python module link library ([Jens Lindgren](@[email protected]) 2019-10-22)
- π cf8b35c9 Fix overzealous removal of if statements breaking all builds except win32 ([Kimball Thurston](@[email protected]) 2019-11-07)
- 44266538 Handle python2 not being installed, but python3 being present ([Kimball Thurston](@[email protected]) 2019-11-07)
- 1eb2df5a Fix issue with defines not being set correctly for win32 ([Kimball Thurston](@[email protected]) 2019-11-07)
- 8a05994a Re-enable Boost_NO_BOOST_CMAKE by default, document, clean up status messages ([Kimball Thurston](@[email protected]) 2019-11-07)
- β 40e68bb9 Set CMP0074 such that people who set Boost_ROOT won't get warnings ([Kimball Thurston](@[email protected]) 2019-11-07)
- b021db40 ensure paths are canonicalized by get_filename_component prior to comparing ([Kimball Thurston](@[email protected]) 2019-11-07)
- π 7e0714f2 Fix issue with drive letter under windows ([Kimball Thurston](@[email protected]) 2019-11-06)
- 89dceca8 Extract to function, protect against infinite loop ([Kimball Thurston](@[email protected]) 2019-11-06)
- π 599e5211 Fixes #593, others - issues with pyilmbase install ([Kimball Thurston](@[email protected]) 2019-11-05)
- 0b26a9de Fix #595 and others, issue with pkgconfig generation under cmake ([Kimball Thurston](@[email protected]) 2019-11-05)
- π§ 4e54bde7 Take DESTDIR into account when creating library symlinks ([Antonio Rojas](@[email protected]) 2019-10-19)
- a2c12ec3 No longer install ImfMisc.h ([Cary Phillips](@[email protected]) 2019-10-31)
- 04aa9d33 formatting tweaks ([Cary Phillips](@[email protected]) 2019-10-31)
- 29af8e8b formatting tweaks ([Cary Phillips](@[email protected]) 2019-10-31)
- 9c876646 formatting tweaks ([Cary Phillips](@[email protected]) 2019-10-31)
- b79e44c6 formatting tweaks ([Cary Phillips](@[email protected]) 2019-10-31)
- d31c84e3 formatting tweaks ([Cary Phillips](@[email protected]) 2019-10-31)
- b459acdc README formatting tweaks ([Cary Phillips](@[email protected]) 2019-10-31)
- c5931e54 image tweak ([Cary Phillips](@[email protected]) 2019-10-31)
- c0469c8c tweak image ([Cary Phillips](@[email protected]) 2019-10-31)
- 15d8706b tweak to image in README.md ([Cary Phillips](@[email protected]) 2019-10-31)
- e993b8f4 tweaks to the mission statement ([Cary Phillips](@[email protected]) 2019-10-31)
- β‘οΈ df4315a4 updated mission statement in README.md ([Cary Phillips](@[email protected]) 2019-10-21)
- 5147f255 Added mission statement to README.md ([Cary Phillips](@[email protected]) 2019-10-17)
- 4527b6f3 typo ([Cary Phillips](@[email protected]) 2019-10-24)
- ca31d92e TSC Meeting notes 2019-10-24 ([Cary Phillips](@[email protected]) 2019-10-24)
- β‘οΈ 4273e84f Update Azure build to work with new branch. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-26)
- e53ebd3e Fix int32 overflow bugs with deep images ([Larry Gritz](@[email protected]) 2019-10-17)
- π 486ff105 Prepare 2.4 release branch ([Larry Gritz](@[email protected]) 2019-10-24)
- c1c82f7d add boost to python module link library ([Jens Lindgren](@[email protected]com) 2019-10-22)
- β a3c246b3 keep all values word-aligned in IlmImfTest testLargeDataWindowOffsets ([Peter Hillman](@[email protected]) 2019-10-24)
- 5db03642 fix Contrib/DtexToExr/DtexToExr in .gitignore ([Cary Phillips](@[email protected]) 2019-10-17)
- a4b69af6 add PyIlmBaseConfigInternal.h and Contrib/DtexToExr to .gitignore ([Cary Phillips](@[email protected]) 2019-10-17)
- eadfbf82 Fix int32 overflow bugs with deep images ([Larry Gritz](@[email protected]) 2019-10-17)
- eef4c99d TSC Meeting notes for 2019-10-17 ([Cary Phillips](@[email protected]) 2019-10-17)
- 046b2f75 TSC Meeting Notes 2019-10-3 ([Cary Phillips](@[email protected]) 2019-10-17)
- π e65b3890 removed unnecessary .m4 files ([Cary Phillips](@[email protected]) 2019-10-17)
- π cb162323 Fixed various MacOS Azure pipeline issues, all tests run now. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-09)
- π§ aef48d68 Fix links ([John Mertic](@[email protected]) 2019-10-14)
- 7e7e0d47 Explicitly define destructors. Suppress SonarCloud bug reports for array index operators. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-07)
- π d8fc18e8 Removed unreachable return statement. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-07)
- a2a133ad More NOSONAR suppressions in PyImath. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-07)
- 2b64316c Change 'a!=a' to std::isnan() to fix Sonar "bug", added infinity checks ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-07)
- β bf1288de Fix static analysis warning re: potential null pointer dereference. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-03)
- 247dbacd Edit macro to use only a single instance of '#'. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-03)
- π e2860cec Remove unreached 'return'. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-03)
- π 6337096e Remove unnecessary break statements. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-03)
- e1ff97f1 TSC meeting notes for the last 3 weeks ([Cary Phillips](@[email protected]) 2019-09-24)
- π 2f4937ba fixed date of last TSC meeting ([Cary Phillips](@[email protected]) 2019-10-02)
- 9a4a0c56 TSC meeting notes from 9/26/2019 ([Cary Phillips](@[email protected]) 2019-10-02)
- 4dec0313 TSC meeting notes for the last 3 weeks ([Cary Phillips](@[email protected]) 2019-09-24)
- π f82e1989 Added tests for all exception types derived from BaseExc. ([Cary Phillips](@[email protected]) 2019-09-22)
- π a82c4c23 operator = (const BaseExc& be) throw () = delete; ([Cary Phillips](@[email protected]) 2019-09-22)
- π 09a14a9e change floating-point loop variables to iterate on a fixed-size array. ([Cary Phillips](@[email protected]) 2019-09-22)
- π· bd7a04f7 Change Azure SonarCloud job to run weekly. ([Christina Tempelaar-Lietz](@[email protected]) 2019-09-29)
- π 8dd91127 removed references to the CVE's that are not specific to OpenEXR ([Cary Phillips](@[email protected]) 2019-09-20)
- π 33d1ac61 CVE listing in SECURITY.md ([Cary Phillips](@[email protected]) 2019-09-19)
-
v2.4.2 Changes
June 15, 2020π This is a patch release that includes fixes for the following security vulnerabilities:
- π CVE-2020-15305 Invalid input could cause a heap-use-after-free error in DeepScanLineInputFile::DeepScanLineInputFile()
- CVE-2020-15306 Invalid chunkCount attributes could cause heap buffer overflow in getChunkOffsetTableSize()
- CVE-2020-15304 Invalid tiled input file could cause invalid memory access TiledInputFile::TiledInputFile()
- π¦ OpenEXRConfig.h now correctly sets OPENEXR_PACKAGE_STRING to "OpenEXR" (rather than "IlmBase")
π Merged Pull Requests
-
v2.4.1 Changes
February 11, 2020π Patch release with minor bug fixes.
Summary
- π Various fixes for memory leaks and invalid memory accesses
- π Various fixes for integer overflow with large images.
- π Various cmake fixes for build/install of python modules.
- ImfMisc.h is no longer installed, since it's a private header.
π Security Vulnerabilities
π This version fixes the following security vulnerabilities:
- CVE-2020-11765 There is an off-by-one error in use of the ImfXdr.h read function by DwaCompressor::Classifier::ClasGsifier, leading to an out-of-bounds read.
- CVE-2020-11764 There is an out-of-bounds write in copyIntoFrameBuffer in ImfMisc.cpp.
- CVE-2020-11763 There is an std::vector out-of-bounds read and write, as demonstrated by ImfTileOffsets.cpp.
- CVE-2020-11762 There is an out-of-bounds read and write in DwaCompressor::uncompress in ImfDwaCompressor.cpp when handling the UNKNOWN compression case.
- CVE-2020-11761 There is an out-of-bounds read during Huffman uncompression, as demonstrated by FastHufDecoder::refill in ImfFastHuf.cpp.
- CVE-2020-11760 There is an out-of-bounds read during RLE uncompression in rleUncompress in ImfRle.cpp.
- CVE-2020-11759 Because of integer overflows in CompositeDeepScanLine::Data::handleDeepFrameBuffer and readSampleCountForLineBlock, an attacker can write to an out-of-bounds pointer.
- β‘οΈ CVE-2020-11758 There is an out-of-bounds read in ImfOptimizedPixelReading.h.
π Merged Pull Requests
- 659 fix memory leaks and invalid memory accesses
- π 609 Fixes #593, others - issues with pyilmbase install
- 605 No longer install ImfMisc.h
- β‘οΈ 603 Update Azure build to work with new RB-2.4 branch.
- 596 Add Boost::Python to Python modules link libraries
- 592 Take DESTDIR into account when creating library symlinks
- 589 Fix int32 overflow bugs with deep images
π² Commits [ git log v2.4.0...v2.4.1]
fix memory leaks and invalid memory accesses ([Peter Hillman](@[email protected]) 2020-02-08)
π Fix overzealous removal of if statements breaking all builds except win32 ([Kimball Thurston](@[email protected]) 2019-11-07)
Handle python2 not being installed, but python3 being present ([Kimball Thurston](@[email protected]) 2019-11-07)
Fix issue with defines not being set correctly for win32 ([Kimball Thurston](@[email protected]) 2019-11-07)
Re-enable Boost_NO_BOOST_CMAKE by default, document, clean up status messages ([Kimball Thurston](@[email protected]) 2019-11-07)
β Set CMP0074 such that people who set Boost_ROOT won't get warnings ([Kimball Thurston](@[email protected]) 2019-11-07)
ensure paths are canonicalized by get_filename_component prior to comparing ([Kimball Thurston](@[email protected]) 2019-11-07)
π Fix issue with drive letter under windows ([Kimball Thurston](@[email protected]) 2019-11-06)
Extract to function, protect against infinite loop ([Kimball Thurston](@[email protected]) 2019-11-06)
π Fixes #593, others - issues with pyilmbase install ([Kimball Thurston](@[email protected]) 2019-11-05)
π§ Take DESTDIR into account when creating library symlinks ([Antonio Rojas](@[email protected]) 2019-10-19)
No longer install ImfMisc.h ([Cary Phillips](@[email protected]) 2019-10-31)
add boost to python module link library ([Jens Lindgren](@[email protected]) 2019-10-22)
β‘οΈ Update Azure build to work with new branch. ([Christina Tempelaar-Lietz](@[email protected]) 2019-10-26)
Fix int32 overflow bugs with deep images ([Larry Gritz](@[email protected]) 2019-10-17)
π Prepare 2.4 release branch ([Larry Gritz](@[email protected]) 2019-10-24)
-
v2.4.0 Changes
September 19, 2019Summary
- π§ Completely re-written CMake configuration files
- π Improved support for building on Windows, via CMake
- π Improved support for building on macOS, via CMake
- β All code compiles without warnings on gcc, clang, msvc
- Cleanup of license and copyright notices
- 0οΈβ£ floating-point exception handling is disabled by default
- π New Slice::Make method to reliably compute base pointer for a slice.
- π Miscellaneous bug fixes
π Security Vulnerabilities
π This version fixes the following security vulnerabilities:
- CVE-2018-18444 Issue #351 Out of Memory
- CVE-2018-18443 Issue #350 heap-buffer-overflow
- CVE-2017-12596 Issue #238 heap-based buffer overflow in exrmaketiled
Closed Issues
- π 529 The OpenEXR_viewer can't be installed successfully due to the Cg support
- 511 A confused problem in the EXR to JPEG
- 494 SEGV exrmakepreview in ImfTiledOutputFile.cpp:458
- 493 SEGV exrmakepreview in makePreview.cpp:132
- 491 SEGV exrheader in ImfMultiPartInputFile.cpp:579
- 488 Wiki has outdated info
- 462 Inconsistent line terminators (CRLF)
- π 461 Wrong LC_RPATH after make install (cmake setup on macos)
- 457 New CMake setup fails on cmake 3.12
- π 455 Build for mac using cmake to Xcode fails to compile
- 449 OpenEXR.cpp:36:10: fatal error: 'ImathBox.h' file not found
- 424 Integrating with OSS-Fuzz
- 421 How to normalize multi-channel exr image?
- π 400 Create [email protected] and [email protected] addresses
- π 398 Document CVE's in CHANGES.md release notes file
- 396 Set up a CREDITS.md file
- 395 Migrate CLA's from openexr.com to the GitHub repo
- π 394 Properly document the OpenEXR coding style
- 393 Set up CODEOWNERS file
- β 389 fix -Wall compiler warnings
- π 388 OpenEXR build fails with multiple errors
- π 381 Replace deprecated FindPythonLibs in CMakeLists.txt
- 380 undefined symbol: _ZTIN7Iex_2_27BaseExcE
- 379 ZLIB_LIBRARY ZLIB_INCLUDE_DIR being ignored (LNK2019 errors) in OpenEXR\IlmImf\IlmImf.vcxproj
- β 377 2.3.0: test suite is failing
- π 364 Standalone build of openexr on windows - (with already installed ilmbase)
- π 363
OpenEXRSettings.cmakeis missing from the release tarball - 362 Cmake macro
SET_ILMBASE_INCLUDE_DIRSassumes - 360 Specified Boost.Python not found on Boost versions < 1.67
- π 359 [VS2015] Compile error C2782: 'ssize_t' in PyImathFixedMatrix
- 357 Move ILMBASE_HAVE_CONTROL_REGISTER_SUPPORT to a private header
- π 353 Add --with-cg-libdir option to support arch dependant Cg library paths
- 352 buffer-overflow
- 351 Out of Memory
- 350 heap-buffer-overflow
- π· 348 Possible compile/install issues in PyIlmBase with multiple jobs
- π 343 CMake issues on Windows
- 342 IlmImf CMake dependency issue
- π 340 Cannot figure out how to build OpenEXR under mingw64 with v2.3.0
- π 333 openexr 2.3.0 static cmake build broken.
- 302 Error when linking Half project: unresolved external symbol "private: static union half::uif const * const half::_toFloat" ([email protected]@@[email protected]@B)
- π 301 How to link different IlmBase library names according to Debug/Release configuration, when building OpenEXR with CMake + VS2015?
- π 294 Problem building OpenEXR-2.2.1 in Visual Studio 2015 x64
- 290 Out Of Memory in Pxr24Compressor (79678745)
- 288 Out of Memory in B44Compressor (79258415)
- 282 IlmBase should link pthread
- 281 Error in installing OpenEXR
- 276 The savanah.nongnu.org tar.gz hosting
- 274 Cmake installation of ilmbase places .dll files under
/libinstead of/bin - 271 heap-buffer-overflow
- 270 Out of Memory in TileOffsets (73566621)
- 268 Invalid Shift at FastHufDecoder (72367575)
- 267 Cast Overflow at FastHufDecoder (72375479)
- 266 Divide by Zero at calculateNumTiles (72239767)
- 265 Signed Integer Overflow in getTiledChunkOffsetTableSize (72377177)
- 264 Signed Integer Overflow in calculateNumTiles (73181093)
- 263 Signed Integer Overflow in chunkOffsetReconstruction (72873449, 73090589)
- 262 Heap Out-of-Bounds write in Imf_2_2::copyIntoFrameBuffer (72940266)
- 261 Heap Out of Bounds Read in TiledInputFile (72228841)
- 259 Heap Out of Bounds Access (72839282)
- 257 Out of Memory / Invalid allocation in lmfArray resizeErase (72828572, 72837441)
- π 255 Process for reporting security bugs
- β 254 [VS 2015] Can't run tests and OpenVDB compile errors
- π
253 C++11-style compile-time type information for
half. - 252
std::numeric_limits<half>::digits10value is wrong. - 250 SO version change in 2.2.1
- 0οΈβ£ 246 half.h default user-provided constructor breaks c++ semantics (value/zero initialization vs default initialization)
- 244 Cannot write to Z channel
- 240 CpuId' was not declared in this scope
- 239 pyilmbase error vs2015 with boost1.61 and python27 please help οΌalse error
- 238 heap-based buffer overflow in exrmaketiled
- 237 Can RgbaOutputFile use 32-bit float?
- π 234 How to link compress2, uncompress and compress on 64 bit Windows 7 & Visual Studio 2015 when building openexr?
- 232 Multiple segmentation faults CVE-2017-9110 to CVE-2017-9116
- 231 Half.h stops OpenEXR from compiling
- 230 Imf::OutputFile Produce binary different files
- 226 IMathExc - multiple definitions on linking.
- 224 Make PyIlmBase compatible with Python 3.x
- β‘οΈ 217 Issue with optimized build compiled with Intel C/C++ compiler (ICC)
- β
213 AddressSanitizer CHECK failed in ImageMagick fuzz test.
- π 208 build issues on OSX: ImfDwaCompressorSimd.h:483:no such instruction: `vmovaps (%rsi), %ymm0'
- π 205 Building with VS 2015
- π 202 Documentation error: File Layout "Verson Field" lists wrong bits
- π 199 Unexpected rpaths on macOS
- 194 RLE Broken for 32-bit formats
- 191 PyIlmBase Cmake unable to find Boost
- 189 store to misaligned address / for type 'int64_t', which requires 8 byte alignment
- 188 iex_debugTrap link error
- π 182 Many C4275 warning compiling on Windows
- 176 Implement a canonical FindIlmbase.cmake
- π§ 166 CMake static build of OpenEXR 2.2 fails to link dwaLookups on Linux
- β 165 Clang compilation warnings
- π§ 164 OpenEXR.pc is not created during "configure" stage.
- π 163 Problems building the OpenEXR-2.2.0
- 160 Visual Studio 2013 not linking properly with IlmThread
- π 158 Python3 support
- π 150 build issue, debian 7.0 x64
- π§ 139 configure scripts contain bashisms
- 134 DWA compressor fails to compile on Win/Mac for some compiler versions
- 132 Wrong namespaces used in DWA Compressor.
- 125 cmake: cannot link against static ilmbase libraries
- π 123 cmake: allow building of static and dynamic libs at the same time
- π 105 Building pyilmbase 1.0.0 issues
- 098 Race condition in creation of LockedTypeMap and registerAttributeTypes
- π 095 Compile fail with MinGW-w64 on Windows
- 094 CMake does not generate "toFloat.h" with Ninja
- 092 MultiPartOutputFile API fails when single part has no type
- 089 gcc 4.8 compilation issues
- 086 VS 2010 broken: exporting std::string subclass crashes
- 079 compile openexr with mingw 64 bit
- β 067 testBox failure on i386
- 050 Recommended way of opening an EXR file in python?
- 015 IlmImf Thread should report an 'optimal' number ofthreads to use.
π Merged Pull Requests
- 541 TSC meeting notes Aug 22, 2019
- 540 Fix exports when compiling DLLs enabled with mingw
- π» 539 Force exception handling / unwind disposition under msvc
- π» 538 Add option to control whether pyimath uses the fp exception mechanism
- π 537 Set default value for buildSharedLibs
- 536 Force the python binding libraries to shared
- β 535 Fix cmake warnings, fix check for numpy
- 534 Create a "holder" object to fix stale reference to array
- 533 Disable the debug postfix for the python modules
- 532 explicitly add the boost includes to the target
- β‘οΈ 531 Update license for DreamWorks Lossy Compression
- β‘οΈ 530 Azure updates for MacOS/Windows/Linux
- 528 brief notes of TSC meeting 2019-08-16
- π 526 Fix compile warnings from the latest merges
- 525 Rework boost python search logic to be simpler and more robust
- 524 Fix #268, issue with right shift in fast huf decoder
- 523 Address issues with mingw and win32 wide filenames
- π 522 2.4.0 release notes
- 520 Add missing symbol export to Slice::Make
- 519 TSC meeting notes August 8, 2019
- π 518 Makes building of fuzz test optional
- 517 Added defines for DWAA and DWAB compression.
- 516 changed AP_CPPFLAGS to AM_CPPFLAGS in PyImathNumpy/Makefile.am.
- π§ 515 add the files generated by bootstrap/configure to .gitignore.
- β 514 suppress SonarCloud warnings about unhandled exceptions
- π 512 Project documentation edits
- π 510 Added MacOS jobs to Azure pipeline
- 509 Contrib cleanup
- 503 TSC meeting notes from 7/25/2019
- π 501 license and copyright fixes
- π 500 Fix another set of warnings that crept in during previous fix merges
- 498 Fix #491, issue with part number range check reconstructing chunk offβ¦
- π 497 Fix logic for 1 pixel high/wide preview images (Fixes #493)
- 495 Fix for #494: validate tile coordinates when doing copyPixels
- 490 Normalize library naming between cmake and autoconf
- 489 Refresh of README's
- β‘οΈ 487 Azure: updated docker containers, added windows install scripts.
- 486 Fix #246, add type traits check
- β 483 Large dataWindow Offset test: for discussion
- β‘οΈ 482 Update Azure Linux/SonarCloud jobs to work with new build
- π 481 rewrite of build and installation documentation in INSTALL.md
- 480 Put all runtime artefacts in a single folder to help win32 find dlls
- β 479 Fix compile warnings
- π 478 Fixes #353, support for overriding Cg libdir
- β 477 Fix #224, imath python code such that tests pass under python3
- 476 Fix dos files to unix, part of #462
- π 475 Fixes #252, incorrect math computing half digits
- π 474 Fixes #139
- 473 Fix missing #include for std::isnormal
- π 472 Add viewers library to default build
- π 471 Warn the user, but make PyIlmBase not fail a build by default
- 470 Fix #352, issue with aspect ratio
- 468 Fix #455 by not using object libraries under apple
- 467 NumPy lookup logic is only in newer versions of cmake than our minimum
- π 466 Remove last vestiges of old ifdef for windows
- π 465 Fix #461, issue with macos rpath support
- 463 Fix #457, (unused) policy tag only in 3.13+ of cmake, no longer needed
- 460 TSC meeting notes 7/18/2019
- 459 added missing copyright notices
- π§ 458 fix for failing PyIlmBase/configure because it can't run the IlmBase test program.
- 456 fix incorrect license identifier
- β 450 change INCLUDES to AM_CPPFLAGS, upon the recommendation of automake warnings
- π 448 Fixes #95, compilation issue with mingw
- 447 Implements #15, request for hardware concurrency utility function
- π 446 Fixes #282, missing link against pthread
- 444 added missing files in autoconf setup
- β 443 don't index empty array in testMultiPartSharedAttributes
- π 442 TiledInputFile only supports regular TILEDIMAGE types, not DEEPTILE...
- 441 TSC meeting notes, July 7, 2019
- π 440 security policy
- 439 code of conduct
- 438 Azure and SonarCloud setup
- 437 address #271: catch scanlines with negative sizes
- 436 specific check for bad size field in header attributes (related to #248)
- β»οΈ 435 Refactor cmake
- 434 Issue #262
- 433 Fix for #263: prevent overflow in multipart chunk offset reconstruction
- 432 Fix for #378, bswap on read on big-endian architectures
- π 431 Fixed column labels in OpenEXRFileLayout document
- 429 change OpaqueAttribute's _typeName field to be std::string
- π 428 Added Coding Style section on Type Casting.
- π 427 adding source .odt files for the .pdf's on the documentation page
- 425 Handle exceptions, per SonarCloud rules
- 423 Address #270: limit Tiled images to INT_MAX total number of tiles
- π 422 Add exr2aces to autoconf build script
- π 420 updated references to CVE's in release notes.
- 417 TSC meeting notes June 27, 2019
- 416 Fix #342, copy paste bug with dependencies
- 415 convert_index returns Py_ssize_t
- 414 Fix part of #232, issue with pointer overflows
- 413 Fix library suffix issue in cmake file for exr2aces
- 412 Fix #350 - memory leak on exit
- π 411 Fixes the rpath setting to have the correct variable name
- π 410 Fixed the 2.3.0 release notes to mention that CVE-2017-12596 is fixed.
- 409 Add initial rules for running clang-format on the code base
- 408 Add ImfFloatVectorAttribute.h to the automake install
- π· 406 New CI with aswfstaging/ci-base image
- 405 June 20, 2019 TSC meeting notes
- π 404 Miscellaneous documentation improvements
- 403 Added CLA forms
- 402 TSC Meeting notes June 13, 2019
- β‘οΈ 397 Updates to README.md, and initial CONTRIBUTING.md, GOVERNANCE.md, INSTALL.md
- π 383 Fixed formatting
- 382 TSC meeting notes 2019-5-2
- 339 fix standalone and combined cmake
π² Commits [ git log v2.3.0...v2.4.0]
Add missing include ([Kimball Thurston](@[email protected]) 2019-08-24)
π» Add option to control whether pyimath uses the fp exception mechanism ([Kimball Thurston](@[email protected]) 2019-08-24)
β‘οΈ Update license for DreamWorks Lossy Compression ([jbradley](@[email protected]) 2019-08-19)
Added defines for DWAA and DWAB compression. ([Dirk Lemstra](@[email protected]) 2019-08-08)
TSC meeting notes Aug 22, 2019 ([Cary Phillips](@[email protected]) 2019-08-26)
2.4.0 release notes * Added commit history * Added table of contents Signed-off-by: Cary Phillips [email protected] ([Cary Phillips](@[email protected]) 2019-08-10)
Fix vtable insertion for win32, use new macro everywhere ([Kimball Thurston](@[email protected]) 2019-08-25)
Use unique id, not typeid reference which may differ ([Kimball Thurston](@[email protected]) 2019-08-25)
π Force vtable into a translation unit ([Kimball Thurston](@[email protected]) 2019-08-25)
Fix exports when compiling DLLs enabled with mingw ([Kimball Thurston](@[email protected]) 2019-08-25)
π» Force exception handling / unwind disposition under msvc ([Kimball Thurston](@[email protected]) 2019-08-25)
Force the python binding libraries to shared ([Kimball Thurston](@[email protected]) 2019-08-24)
β Fix cmake warnings, fix check for numpy ([Kimball Thurston](@[email protected]) 2019-08-24)
π Remove unused typedef from previous failed attempt at boost python usage ([Kimball Thurston](@[email protected]) 2019-08-24)
Create a "holder" object to fix stale reference to array ([Kimball Thurston](@[email protected]) 2019-08-24)
Disable the debug postfix for the python modules ([Kimball Thurston](@[email protected]) 2019-08-24)
π explicitly add the boost includes to the target as Boost::headers does not seem to ([Kimball Thurston](@[email protected]) 2019-08-24)
π Set default value for buildSharedLibs ([Kimball Thurston](@[email protected]) 2019-08-24)
β‘οΈ Azure updates for MacOS/Windows/Linux ([Christina Tempelaar-Lietz](@[email protected]) 2019-08-18)
brief notes of TSC meeting 2019-08-16 ([Kimball Thurston](@[email protected]) 2019-08-16)
π Fix compile warnings from the latest merges ([Kimball Thurston](@[email protected]) 2019-08-14)
Fix boost checks when a versioned python is not found ([Kimball Thurston](@[email protected]) 2019-08-14)
Rework boost python search logic to be simpler and more robust ([Kimball Thurston](@[email protected]) 2019-08-14)
Fix spacing ([Kimball Thurston](@[email protected]) 2019-08-14)
Fix #268, issue with right shift in fast huf decoder ([Kimball Thurston](@[email protected]) 2019-08-14)
β Add mechanism for test programs to use win32 wide filename fix when manually creating std::fstreams ([Kimball Thurston](@[email protected]) 2019-08-12)
β Use temp directory for tests under win32, properly cleanup files from util tests ([Kimball Thurston](@[email protected]) 2019-08-12)
Fix issue with mingw gcc and wide / utf8 filenames ([Kimball Thurston](@[email protected]) 2019-08-12)
π Remove unused using statements ([Kimball Thurston](@[email protected]) 2019-08-12)
Add missing exports for ImfAcesFile ([Nick Porcino](@[email protected]) 2019-08-10)
Add missing symbol export to Slice::Make ([Nick Porcino](@[email protected]) 2019-08-09)
TSC meeting notes August 8, 2019 ([Cary Phillips](@[email protected]) 2019-08-08) Signed-off-by: Cary Phillips [email protected]
changed AP_CPPFLAGS to AM_CPPFLAGS in PyImathNumpy/Makefile.am. ([Cary Phillips](@[email protected]) 2019-08-07) What this a typo? The automake-generated Makefiles expect 'AM', which was leading to a failure to find PyImath.h. Signed-off-by: Cary Phillips [email protected]
β‘οΈ Removed the d_exr Renderman plugin from Contrib. It was hopelessly outdated, not updated since 2003, and no longer of benefit. ([Cary Phillips](@[email protected]) 2019-07-27) Signed-off-by: Cary Phillips [email protected]
π Removed the Photoshop plugin from Contrib. It was hopelessly outdated and no longer of benefit. ([Cary Phillips](@[email protected]) 2019-07-27) Signed-off-by: Cary Phillips [email protected]
added SPDX license identifier. ([Cary Phillips](@[email protected]) 2019-07-27) Signed-off-by: Cary Phillips [email protected]
π Upon the request of the ASWF Governing Board and the advice of Pixar/Lucasfilm attorney Richard Guo, changed the license on the DtexToExr source code to BSD-3-Clause, to bring in line with the standard OpenEXR license. Also, removed COPYING, as it only contained license info; remoted INSTALL because it was only a copy of the boilerplate bootstrap/config documentation; remove NEWS because we're not using that file any more. ([Cary Phillips](@[email protected]) 2019-07-27) Signed-off-by: Cary Phillips [email protected]
TSC meeting notes from 7/25/2019 ([Cary Phillips](@[email protected]) 2019-07-26) Signed-off-by: Cary Phillips [email protected]
π Match variable style syntax per Cary ([Kimball Thurston](@[email protected]) 2019-08-10) Signed-off-by: Kimball Thurston [email protected]
π Add headers to build so programs that can parse and display that will do so ([Kimball Thurston](@[email protected]) 2019-07-25) Signed-off-by: Kimball Thurston [email protected]
First pass of describing versioning and naming of library names ([Kimball Thurston](@[email protected]) 2019-07-25) Signed-off-by: Kimball Thurston [email protected]
Normalize library naming between cmake and autoconf ([Kimball Thurston](@[email protected]) 2019-07-25) installed libraries should follow the following basic pattern: (-> indicates a symlink)
libFoo.so -> libFoo-LIB_SUFFIX.so libFoo-LIB_SUFFIX.so -> libFoo-LIB_SUFFIX.so.MAJ_SO_VERSION libFoo-LIB_SUFFIX.so.MAJ_SO_VERSION -> libFoo-LIB_SUFFIX.so.FULL_SO_VERSION
so with a concrete example of 2.3 lib w/ so version of 24
libFoo.so -> libFoo-2_3.so libFoo-2_3.so -> libFoo-2_3.so.24 libFoo-2_3.so.24 -> libFoo-2_3.so.24.0.0 libFoo-2_3.so.24.0.0.0 <--- actual file
(there may be slight variations in the link destinations based on differences in libtool and cmake, but the file names available should all be there) Signed-off-by: Kimball Thurston [email protected]
only perform check in c++14 to avoid old c++11 standards deficient compilers ([Kimball Thurston](@[email protected]) 2019-07-25) Signed-off-by: Kimball Thurston [email protected]
β Fix #246, add type traits check ([Kimball Thurston](@[email protected]) 2019-07-23) previous cleanup did most of the work, but add an explicit test that 0οΈβ£ half is now trivial and default constructible. Signed-off-by: Kimball Thurston [email protected]
π remove sanityCheck for 32 bit overflow. Add test for large offsets ([Peter Hillman](@[email protected]) 2019-07-23)
π Makes building of fuzz test optional ([Kimball Thurston](@[email protected]) 2019-08-09) This further makes the fuzz test compilation dependent on whether you β want to include the fuzz test in the ctest "make test" rule. This is β mostly for sonar cloud such that it doesn't complain that the fuzz test code isn't being run as a false positive (because it isn't included in β the test) Signed-off-by: Kimball Thurston [email protected]
π Added MacOS jobs to Azure pipeline ([Christina Tempelaar-Lietz](@[email protected]) 2019-07-27)
π initial draft of release notes for 2.3.1 ([Cary Phillips](@[email protected]) 2019-08-06) Signed-off-by: Cary Phillips [email protected]
β Add //NOSONAR to the "unhandled exception" catches that SonarCloud identifies as vulnerabilities, to suppress the warning. In each of these cases, a comment explains that no action is called for in the catch, so it should not, in fact, be regarded as a bug or vulnerability. ([Cary Phillips](@[email protected]) 2019-07-28) Signed-off-by: Cary Phillips [email protected]
explicitly name the path for the autoconf-generated files in .gitignore. ([Cary Phillips](@[email protected]) 2019-08-04)
π§ add the file generated by bootstrap/configure to .gitignore. ([Cary Phillips](@[email protected]) 2019-08-04) Signed-off-by: Cary Phillips [email protected]
π Fixes #353, support for overriding Cg libdir ([Kimball Thurston](@[email protected]) 2019-07-22) to handle systems where it isn't lib, but lib64, as needed Signed-off-by: Kimball Thurston [email protected]
π more documentation tweaks ([Cary Phillips](@[email protected]) 2019-07-28) Signed-off-by: Cary Phillips [email protected]
β‘οΈ Updates to README, CONTRIBUTING, GOVERNANCE: better introduction, removed some of the TSC process descriptions that are redudant in the charter. ([Cary Phillips](@[email protected]) 2019-07-28) Signed-off-by: Cary Phillips [email protected]
β‘οΈ update to the template copyright notice. ([Cary Phillips](@[email protected]) 2019-07-25) Signed-off-by: Cary Phillips [email protected]m.com
β‘οΈ Updates to LICENSE and CONTRIBUTORS. ([Cary Phillips](@[email protected]) 2019-07-25) Signed-off-by: Cary Phillips [email protected]
π Fix another set of warnings that crept in during previous fix merges ([Kimball Thurston](@[email protected]) 2019-07-25) Signed-off-by: Kimball Thurston [email protected]
π Fix logic for 1 pixel high/wide preview images (Fixes #493) ([Peter Hillman](@[email protected]) 2019-07-25)
Fix for #494: validate tile coordinates when doing copyPixels ([Peter Hillman](@[email protected]) 2019-07-25)
β add test for filled channels in DeepScanlines ([Peter Hillman](@[email protected]) 2019-07-18)
β add test for skipped and filled channels in DeepTiles ([Peter Hillman](@[email protected]) 2019-07-18)
β slightly rearrange test for filled channels ([Peter Hillman](@[email protected]) 2019-07-18)
Make sure to skip over slices that will only be filled when computing the uncompressed pixel size. Otherwise chunks that compressed to larger sizes than the original will fail to load. ([Halfdan Ingvarsson](@[email protected]) 2013-04-25)
β Fix #491, issue with part number range check reconstructing chunk offset table ([Kimball Thurston](@[email protected]) 2019-07-25) The chunk offset was incorrectly testing for a part number that was the same size (i.e. an invalid index) Signed-off-by: Kimball Thurston [email protected]
π removed logo, that didn't work. ([Cary Phillips](@[email protected]) 2019-07-23) Signed-off-by: Cary Phillips [email protected]
added logo ([Cary Phillips](@[email protected]) 2019-07-23) Signed-off-by: Cary Phillips [email protected]
OpenEXR logo ([Cary Phillips](@[email protected]) 2019-07-23) Signed-off-by: Cary Phillips [email protected]
smaller window image ([Cary Phillips](@[email protected]) 2019-07-23) Signed-off-by: Cary Phillips [email protected]
π fixed image references in README.md ([Cary Phillips](@[email protected]) 2019-07-23) Signed-off-by: Cary Phillips [email protected]
π Revised the overview information in README.md, and condensed the information in the module README.md's, and removed the local AUTHORS, NEWS, ChangeLog files. ([Cary Phillips](@[email protected]) 2019-07-23) Signed-off-by: Cary Phillips [email protected]
β‘οΈ Azure: updated docker containers, added windows install scripts. ([Christina Tempelaar-Lietz](@[email protected]) 2019-07-22)
π rewrite of build and installation documentation in INSTALL.md ([Cary Phillips](@[email protected]) 2019-07-22) Signed-off-by: Cary Phillips [email protected]
Convert constructor casts to static_cast ([Kimball Thurston](@[email protected]) 2019-07-23) Signed-off-by: Kimball Thurston [email protected]
π Convert constructor casts to static_cast, remove dead code ([Kimball Thurston](@[email protected]) 2019-07-23) Signed-off-by: Kimball Thurston [email protected]
β‘οΈ Fix issues and warnings compiling in optimized using gcc -Wall ([Kimball Thurston](@[email protected]) 2019-07-23) Signed-off-by: Kimball Thurston [email protected]
π Ensure tests have assert when building in a release mode ([Kimball Thurston](@[email protected]) 2019-07-23) Fixes warnings and makes sure tests are ... testing Signed-off-by: Kimball Thurston [email protected]
β Cleanup warnings for clang -Wall ([Kimball Thurston](@[email protected]) 2019-07-23) Signed-off-by: Kimball Thurston [email protected]
β First pass of warning cleanup ([Kimball Thurston](@[email protected]) 2019-07-23) This fixes g++ -Wall to compile warning free Signed-off-by: Kimball Thurston [email protected]
β‘οΈ Update Azure Linux/SonarCloud jobs to work with new build ([Β¨Christina Tempelaar-LietzΒ¨](@[email protected]) 2019-07-21) Signed-off-by: Christina Tempelaar-Lietz [email protected]
Fix dos files to unix, part of #462 ([Kimball Thurston](@[email protected]) 2019-07-22) Signed-off-by: Kimball Thurston [email protected]
Put all runtime artefacts in a single folder to help win32 find dlls ([Kimball Thurston](@[email protected]) 2019-07-23) This will (hopefully) fix issues with compiling ilmbase as a dll and using that to generate and compile openexr Signed-off-by: Kimball Thurston [email protected]
β Fix #224, imath python code such that tests pass under python3 ([Kimball Thurston](@[email protected]) 2019-07-22) Previously had fixed print functions, this pass converts the following:
integer division changed in python3 3/2 -> 1.5, have to use 3//2 to get an int
xrange is no more, just use range
integer type coersion for division not working, force type constructor Signed-off-by: Kimball Thurston [email protected]
π Fixes #252, incorrect math computing half digits ([Kimball Thurston](@[email protected]) 2019-07-22) Based on float / double math for base 10 digits, with 1 bit of rounding error, the equation should be floor( mantissa_digits - 1 ) * log10(2) ), which in the case of half becomes floor( 10 * log10(2) ) or 3 Signed-off-by: Kimball Thurston [email protected]
π§ Fixes #139 ([Kimball Thurston](@[email protected]) 2019-07-21) Removes bash-isms from the autoconf bootstrap / configure.ac files Signed-off-by: Kimball Thurston [email protected]
π Add viewers library to default build ([Kimball Thurston](@[email protected]) 2019-07-21) If libraries can't be found, will warn and not build Signed-off-by: Kimball Thurston [email protected]
π Warn the user, but make PyIlmBase not fail a build by default ([Kimball Thurston](@[email protected]) 2019-07-21) By default, many people won't have the dependencies to build PyIlmBase. π Make it such that the build will warn, but continue to build without the python extension Signed-off-by: Kimball Thurston [email protected]
π Fix missing #include for std::isnormal ([Axel Waggershauser](@[email protected]) 2019-07-21) fixes compile regression on macos + clang-6
π further cleanup and remove old mworks checks that had been copied around ([Kimball Thurston](@[email protected]) 2019-07-21) Signed-off-by: Kimball Thurston [email protected]
π Remove last vestiges of old ifdef for windows previously removed elsewhere ([Kimball Thurston](@[email protected]) 2019-07-21) Previously PLATFORM_WINDOWS was used to conditionally include things, π but that had been removed elsewhere, and a few spots missed. Signed-off-by: Kimball Thurston [email protected]
Fix #352, issue with aspect ratio ([Kimball Thurston](@[email protected]) 2019-07-21) If a file is contructed with an abnormal aspect ratio, tools like make preview will fail. This adds an extra check to the creation / reading of ImfHeader to avoid this issue Signed-off-by: Kimball Thurston [email protected]
π Fix #455 by not using object libraries under apple ([Kimball Thurston](@[email protected]) 2019-07-21) Per the docs, add_library calls with only object library dependencies are not yet handled properly by Xcode and similar. Disable the use of object libraries as a compilation speedup mechanism as a result. π Similarly, disable under win32 when building both types of libs to avoid exported symbols in the static libs. Finally, use same mechanism to π avoid extra layer of libs in generated exports when only building one config on all platforms Signed-off-by: Kimball Thurston [email protected]
NumPy lookup logic is only in newer versions of cmake than our minimum ([Kimball Thurston](@[email protected]) 2019-07-21) We are doing the numpy lookup manually for now Signed-off-by: Kimball Thurston [email protected]
π Fix #461, issue with macos rpath support, remove half-baked framework support ([Kimball Thurston](@[email protected]) 2019-07-21) Signed-off-by: Kimball Thurston [email protected]
β»οΈ Refactor origin function to a Slice factory and Rgba custom utility ([Kimball Thurston](@[email protected]) 2019-07-21) Instead of a general templated routine, have a Slice factory function and then a custom Rgba utility function to clarify and avoid missing strides, etc. when dealing with slices Signed-off-by: Kimball Thurston [email protected]
π merges common fixes and move bounds check to central location ([Kimball Thurston](@[email protected]) 2019-07-01) PR #401 had conflicts, and some of the checks were not in a central location. This incorporates those changes, moving the extra range checks to the central sanityCheck already in ImfHeader. Then adds a new utility function for computing the pointer offsets that can prevent simple overflow when there are large offsets from origin or widths with subsampling. Signed-off-by: Kimball Thurston [email protected] Co-Authored-By: pgajdos [email protected]
Fix part of #232, issue with pointer overflows ([Kimball Thurston](@[email protected]) 2019-06-27) This addresses pointer overflow in exr2aces with large datawindow π offsets. It also fixes similar issues in exrenvmap and exrmakepreview. This addresses the crashes in CVE-2017-9111, CVE-2017-9113, CVE-2017-9115 Signed-off-by: Kimball Thurston [email protected]
Fix portion of #462 ([Kimball Thurston](@[email protected]) 2019-07-21) Signed-off-by: Kimball Thurston [email protected]
Fix copyright notice, clarify version requirement comment ([Kimball Thurston](@[email protected]) 2019-07-20) Signed-off-by: Kimball Thurston [email protected]
Fix copyright notice, clarify version requirement comment ([Kimball Thurston](@[email protected]) 2019-07-20) Signed-off-by: Kimball Thurston [email protected]
Fix #457, (unused) policy tag only in 3.13+ of cmake, no longer needed ([Kimball Thurston](@[email protected]) 2019-07-20) Signed-off-by: Kimball Thurston [email protected]
TSC meeting notes 7/18/2019 ([Cary Phillips](@[email protected]) 2019-07-18) Signed-off-by: Cary Phillips [email protected]
Typo in Makefile.am, AM_CPPFLAGS should append to the previous value. ([Cary Phillips](@[email protected]) 2019-07-18) Signed-off-by: Cary Phillips [email protected]
β changed INCLUDE to AM_CPPFLAGS, upon the recommendation of automake warnings. ([Cary Phillips](@[email protected]) 2019-07-17) Signed-off-by: Cary Phillips [email protected]
added missing copyright notices ([Cary Phillips](@[email protected]) 2019-07-18) Signed-off-by: Cary Phillips [email protected]
in PyIlmBase/configure.ac, set LD_LIBRARY_PATH explicitly for the ilmbase test program,so that it finds the libraries when it executes. ([Cary Phillips](@[email protected]) 2019-07-18) Signed-off-by: Cary Phillips [email protected]
π remove the reference to the LICENSE file in the copyright notice template. ([Cary Phillips](@[email protected]) 2019-07-18) Signed-off-by: Cary Phillips [email protected]
fix incorrect license identifier ([Cary Phillips](@[email protected]) 2019-07-18) Signed-off-by: Cary Phillips [email protected]
Rename new function and clarify purpose ([Kimball Thurston](@[email protected]) 2019-07-18) After discussion with phillman, renamed to give this routine a purpose π beyond some soon to be deleted legacy support, and clarified this in the comment documenting the function. Signed-off-by: Kimball Thurston [email protected]
Implements #15, request for hardware concurrency utility function ([Kimball Thurston](@[email protected]) 2019-07-18) new static member of ThreadPool, call as ThreadPool::hardwareConcurrency, so no abi breakage or api change Signed-off-by: Kimball Thurston [email protected]
use headers.data() instead of &headers[0] ([Peter Hillman](@[email protected]) 2019-07-17)
β don't index empty array in testMultiPartSharedAttributes ([Peter Hillman](@[email protected]) 2019-07-16)
π Added IlmThreadSemaphoreOSX to IlmBase/IlmThread/Makefile.am and added PyIlmBase/PyIlmBase.pc.in back in, looks like it got inadvertently removed by a previous commit. ([Cary Phillips](@[email protected]) 2019-07-16) Signed-off-by: Cary Phillips [email protected]
Azure and SonarCloud setup ([¨Christina Tempelaar-Lietz¨](@[email protected]) 2019-07-12) Signed-off-by: ¨Christina Tempelaar-Lietz¨ [email protected]
β Fixes #95, compilation issue with mingw ([Kimball Thurston](@[email protected]) 2019-07-18) The tree now compiles using mingw to compile, tested by cross compiling π§ for windows from linux Signed-off-by: Kimball Thurston [email protected]
π Fixes #282, missing link against pthread ([Kimball Thurston](@[email protected]) 2019-07-18) Signed-off-by: Kimball Thurston [email protected]
π Remove removed file, add CMakeLists.txt file ([Kimball Thurston](@[email protected]) 2019-07-18) Signed-off-by: Kimball Thurston [email protected]
β»οΈ PyIlmBase finished refactor, misc cleanup ([Kimball Thurston](@[email protected]) 2019-07-18) - add extra dist to automake for make dist
finish numpy lookup
β add sample vfx 15 toolchain file for doc purposes
π merge cxx standard, pay attention to global setting if set
π merge clang tidy option
β add default build type if not set Signed-off-by: Kimball Thurston [email protected]
π Remove un-needed files now that cmake can provide correct values ([Kimball Thurston](@[email protected]) 2019-07-18) Signed-off-by: Kimball Thurston [email protected]
π Fix issues with rpath, message cleanup, checkpoint better python layer ([Kimball Thurston](@[email protected]) 2019-07-17) Signed-off-by: Kimball Thurston [email protected]
Start to integrate python module using FindPython and FindBoost from modern cmake ([Kimball Thurston](@[email protected]) 2019-07-16) Signed-off-by: Kimball Thurston [email protected]
π Attempt to set rpath for more common scenarios when people are building custom versions ([Kimball Thurston](@[email protected]) 2019-07-16) Signed-off-by: Kimball Thurston [email protected]
π Documentation pass ([Kimball Thurston](@[email protected]) 2019-07-16) Signed-off-by: Kimball Thurston [email protected]
Enable custom install subfolder for headers ([Kimball Thurston](@[email protected]) 2019-07-13) Signed-off-by: Kimball Thurston [email protected]
Generate version file to ensure proper version check ([Kimball Thurston](@[email protected]) 2019-07-13) Signed-off-by: Kimball Thurston [email protected]
Properly include additional cmake files in "make dist" under autoconf ([Kimball Thurston](@[email protected]) 2019-07-13) Signed-off-by: Kimball Thurston [email protected]
π First pass updating the documentation for cmake builds ([Kimball Thurston](@[email protected]) 2019-07-12)
β Switch testing control to use standard ctest setting option ([Kimball Thurston](@[email protected]) 2019-07-12)
π§ First pass making cross compile work, cross compiling windows using mingw on linux ([Kimball Thurston](@[email protected]) 2019-07-12) This currently works for building using static libraries, but not yet β tested with dlls. Signed-off-by: Kimball Thurston [email protected]
π§ Fix new (WIP) cmake setup to work on OS/X ([Kimball Thurston](@[email protected]) 2019-07-12) This includes a fix for the semaphore configure check as well as a β couple of compile warnings Signed-off-by: Kimball Thurston [email protected]
π Add missing file, remove unused exrbuild tool cmake ([Kimball Thurston](@[email protected]) 2019-07-12) Signed-off-by: Kimball Thurston [email protected]
β»οΈ Refactor cmake ([Kimball Thurston](@[email protected]) 2019-07-12) This refactors the cmake setup, modernizing it to a current flavor of cmake and cleaning up the definitions. This also makes the top level folder a "super project", meaning it is including what should be distinct / standalone sub-projects with their own finds that should work. Signed-off-by: Kimball Thurston [email protected]
π TiledInputFile only supports regular TILEDIMAGE types, not DEEPTILE or unknown tiled types. Enforce for both InputFile and InputPart API. Fixes #266, Related to #70 ([Peter Hillman](@[email protected]) 2019-07-15)
address #271: catch scanlines with negative sizes ([Peter Hillman](@[email protected]) 2019-07-12)
TSC meeting notes, July 7, 2019 ([Cary Phillips](@[email protected]) 2019-07-12) Signed-off-by: Cary Phillips [email protected]
securty policy ([Cary Phillips](@[email protected]) 2019-07-12) Signed-off-by: Cary Phillips [email protected]
code of conduct ([Cary Phillips](@[email protected]) 2019-07-12) Signed-off-by: Cary Phillips [email protected]
bswap_32 to correct endianness on read, to address #81. ([Cary Phillips](@[email protected]) 2019-07-02) Signed-off-by: Cary Phillips [email protected]
β fix reading files ([Dan HorΓ‘k](@[email protected]) 2019-04-15) testFutureProofing and testMultiPartFileMixingBasic both use fread(&length,4,f) to get a 4 byte integer value from input file. The value read is not converted from the little endian format to β the machine format causing problems (eg. test didn't finish after 24 hours). π fixes issue #81
β SonarCloud considers strcpy() a vulernability. It was used only in OpaqueAttribute, whose type name was stored as Array. I changed the type to std::string. I suspect this simply dates to a time before std::string was commonly used. ([Cary Phillips](@[email protected]) 2019-07-09) Also, it appears that nothing in the test suite validated opaque attributes, which hold values read from a file when the attribute type is not known. I added a test to validate the behavior, which also validates that the typeName() works when implemented with std::string instead of Array. Signed-off-by: Cary Phillips [email protected]
β‘οΈ Updated pdf with fixes for file version bits on page 7. ([Cary Phillips](@[email protected]) 2019-07-11) Signed-off-by: Cary Phillips [email protected]
π Fixed column labels in table on page 7; bit 11 is "deep", bit 12 is "multi-part". Bit 9 is long names, and is not in the table. ([Cary Phillips](@[email protected]) 2019-07-09) Signed-off-by: Cary Phillips [email protected]
π· New CI with aswfstaging/ci-base image ([aloysb](@[email protected]) 2019-06-17) Signed-off-by: Aloys Baillet [email protected] Conflicts: azure-pipelines.yml
β use static_cast in error test ([Peter Hillman](@[email protected]) 2019-07-11)
π throw better exceptions in multipart chunk reconstruction ([Peter Hillman](@[email protected]) 2019-07-11)
Fix for #263: prevent overflow in multipart chunk offset table reconstruction ([Peter Hillman](@[email protected]) 2019-07-09)
protect against negative sized tiles ([Peter Hillman](@[email protected]) 2019-07-11)
apply suggested for for #262 ([Peter Hillman](@[email protected]) 2019-07-10)
specific check for bad size field in header attributes (related to #248) ([Peter Hillman](@[email protected]) 2019-07-12)
use static_cast and numeric_limits as suggested ([Peter Hillman](@[email protected]) 2019-07-09)
Address #270: limit to INT_MAX tiles total ([Peter Hillman](@[email protected]) 2019-07-05)
π§ exr2aces wasn't built via the configure script ([Peter Hillman](@[email protected]) 2019-07-05)
added links for CVE's ([Cary Phillips](@[email protected]) 2019-07-02) Signed-off-by: Cary Phillips [email protected]
β added "Test Policy" section to CONTRIBUTING. ([Cary Phillips](@[email protected]) 2019-07-02) Signed-off-by: Cary Phillips [email protected]
π updated references to CVE's in release notes. ([Cary Phillips](@[email protected]) 2019-07-02) Signed-off-by: Cary Phillips [email protected]
π Fixed the 2.3.0 release notes to mention that CVE-2017-12596 is fixed. ([Cary Phillips](@[email protected]) 2019-06-26) Signed-off-by: Cary Phillips [email protected]
π Added Coding Style section on Type Casting. ([Cary Phillips](@[email protected]) 2019-07-08) Signed-off-by: Cary Phillips [email protected]
adding source .odt files for the .pdf's on the documention page on openexr.com ([Cary Phillips](@[email protected]) 2019-07-03) Signed-off-by: Cary Phillips [email protected]
fix readme typo ([Nick Porcino](@[email protected]) 2019-07-08)
π» Handle exceptions, per SonarCloud rules; all catch blocks must do something to indicate the exception isn't ignored. ([Cary Phillips](@[email protected]) 2019-07-07) Signed-off-by: Cary Phillips [email protected]
TSC meeting notes June 27, 2019 ([Cary Phillips](@[email protected]) 2019-06-28) Signed-off-by: Cary Phillips [email protected]
Implement semaphore for osx ([oleksii.vorobiov](@[email protected]) 2018-11-01)
π Various fixes to address compiler warnings: - removed unused variables and functions - added default cases to switch statements - member initialization order in class constructors - lots of signed/unsigned comparisons fixed either by changing a loop iterator from int to size_t, or by selective type casting. ([Cary Phillips](@[email protected]) 2019-06-24) Signed-off-by: Cary Phillips [email protected]
convert_index returns Py_ssize_t ([Cary Phillips](@[email protected]) 2019-06-27) Signed-off-by: Cary Phillips [email protected]
Fix #342, copy paste bug with dependencies ([Kimball Thurston](@[email protected]) 2019-06-28) Signed-off-by: Kimball Thurston [email protected]
π Fixes the rpath setting to have the correct variable name ([Kimball Thurston](@[email protected]) 2019-06-27) Signed-off-by: Kimball Thurston [email protected]
β‘οΈ Add ImfFloatVectorAttribute.h to the automake install ([Kimball Thurston](@[email protected]) 2019-06-26) The CMake file was previously updated to include this file on install, but was missing from the automake side. Signed-off-by: Kimball Thurston [email protected]
π Fix #350 - memory leak on exit ([Kimball Thurston](@[email protected]) 2019-06-27) This fixes CVE-2018-18443, the last thread pool provider set into the pool was not being correctly cleaned up at shutdown of the thread pool. Signed-off-by: Kimball Thurston [email protected]
Fix library suffix issue in cmake file for exr2aces ([Kimball Thurston](@[email protected]) 2019-06-27) Signed-off-by: Kimball Thurston [email protected]
Iterate on formatting, add script to run the formatting ([Kimball Thurston](@[email protected]) 2019-06-27) Signed-off-by: Kimball Thurston [email protected]
Add initial rules for running clang-format on the code base ([Kimball Thurston](@[email protected]) 2019-06-27) Signed-off-by: Kimball Thurston [email protected]
find Boost.Python 3 on older Boost versions ([Jens Lindgren](@[email protected]) 2018-11-19)
π MSYS support ([Harry Mallon](@[email protected]) 2019-01-30)
π¦ Only find_package ZLIB when required ([Harry Mallon](@[email protected]) 2019-02-06)
π Remove unused headers ([Grant Kim](@[email protected]) 2019-06-13)
π WIN32 to _WIN32 for Compiler portability ([Grant Kim](@[email protected]) 2019-06-11) https://docs.microsoft.com/en-us/cpp/preprocessor/predefined-macros?view=vs-2019 π _WIN32 is the standard according to the official documentation from Microsoft and also this fixes MinGW compile error.
β‘οΈ Update README.md ([Huibean Luo](@[email protected]) 2019-04-08)
Added a few people to CREDITS. ([Cary Phillips](@[email protected]) 2019-06-20) Signed-off-by: Cary Phillips [email protected]
π added release note summary information for all old releases from the "Announcements" section of openexr.com to CHANGES.md, so the repo's release notes are complete. ([Cary Phillips](@[email protected]) 2019-06-20) Signed-off-by: Cary Phillips [email protected]
π first real draft of coding style, and steps in the release process. ([Cary Phillips](@[email protected]) 2019-06-20) Signed-off-by: Cary Phillips [email protected]
π - added CREDITS.md (generated from "git log") - added CODEOWNERS (mostly a placeholder, everything is currently owned by TSC members) - the Release Process section of CONTRIBUTING gives the git log arguments to generate release notes. - remove stray meeting minutes file at the root level. ([Cary Phillips](@[email protected]) 2019-06-19) Signed-off-by: Cary Phillips [email protected]
π fixed references to renamed ASWF folder ([Cary Phillips](@[email protected]) 2019-06-19) Signed-off-by: Cary Phillips [email protected]
June 20, 2019 TSC meeting notes ([Cary Phillips](@[email protected]) 2019-06-20) Signed-off-by: Cary Phillips [email protected]
CLA's Renamed aswf-tsc to ASWF ([Cary Phillips](@[email protected]) 2019-06-15) Signed-off-by: Cary Phillips [email protected]
2019-06-13.md ([seabeepea](@[email protected]) 2019-06-14) Signed-off-by: seabeepea [email protected]
Missed John on the attendee list. ([Cary Phillips](@[email protected]) 2019-06-13) Signed-off-by: Cary Phillips [email protected]
TSC Meeting notes June 13, 2019 ([Cary Phillips](@[email protected]) 2019-06-13) Signed-off-by: Cary Phillips [email protected]
π· - Formatting section is TBD - fixed references to license - removed references to CI - added section on GitHub labels ([Cary Phillips](@[email protected]) 2019-06-14) Signed-off-by: Cary Phillips [email protected]
βοΈ fixing minor typos ([xlietz](@[email protected]) 2019-06-12)
Edits to README.md and CONTRIBUTING.md ([Cary Phillips](@[email protected]) 2019-06-11)
Add initial Azure pipeline setup file ([seabeepea](@[email protected]) 2019-06-12)
βοΈ typos ([seabeepea](@[email protected]) 2019-06-09)
Contributing and Goverance sections ([seabeepea](@[email protected]) 2019-06-09)
meeting notes ([Cary Phillips](@[email protected]) 2019-05-09)
π§ Fixed formatting ([John Mertic](@[email protected]) 2019-05-08) Signed-off-by: John Mertic [email protected]
π moved charter to charter subfolder. ([Cary Phillips](@[email protected]) 2019-05-08)
OpenEXR-Technical-Charter.md ([Cary Phillips](@[email protected]) 2019-05-08)
OpenEXR-Adoption-Proposal.md ([Cary Phillips](@[email protected]) 2019-05-08)
Meeting notes 2019-5-2 ([Cary Phillips](@[email protected]) 2019-05-05)
π Remove unused cmake variable ([Nick Porcino](@[email protected]) 2019-03-29)
π add build-win/, build-nuget/, and *~ to .gitignore. ([Cary Phillips](@[email protected]) 2018-09-22)
β‘οΈ Update the README files with instructions for building on Windows, specifically calling out the proper Visual Studio version. ([Cary Phillips](@[email protected]) 2018-09-22)
π Removed OpenEXRViewers.pc.in and PyIlmBase.pc.in. Since these modules are binaries, not libraries, there is no need to support pkgconfig for them. ([Cary Phillips](@[email protected]) 2018-09-22)
β Rebuild OpenEXR NuGet with 2.3 source and enable exrviewer for testing purposes ([mancoast](@[email protected]) 2018-09-15)
fix standalone and combined cmake ([Kimball Thurston](@[email protected]) 2018-09-08) This puts the version numbers into one file, and the settings and π variables for building into another, that is then replicated and π conditionally included when building a standalone package. Signed-off-by: Kimball Thurston [email protected]
CONTRIBUTING.md, INSTALL.md, and changes README.md and INSTALL.md ([seabeepea](@[email protected]) 2019-06-09)
added GOVERNANCE.md ([seabeepea](@[email protected]) 2019-06-09)
-
v2.4.0-beta.1 Changes
September 05, 2019π Version 2.4.0
Summary of changes:
- π§ Completely re-written CMake configuration files
- π Improved support for building on Windows, via CMake
- π Improved support for building on macOS, via CMake
- β All code compiles without warnings on gcc, clang, msvc
- Cleanup of license and copyright notices
- 0οΈβ£ floating-point exception handling is disabled by default
- π New Slice::Make method to reliably compute base pointer for a slice.
- π Miscellaneous bug fixes
π Security Vulnerabilities
π This version fixes the following security vulnerabilities:
-
v2.3.0 Changes
August 10, 2018π Features/Improvements:
- ThreadPool overhead improvements, enable custom thread pool to be registered via ThreadPoolProvider class
- π Fixes to enable custom namespaces for Iex, Imf
- π Improve read performance for deep/zipped data, and SIMD-accelerated uncompress support
- β Added rawPixelDataToBuffer() function for access to compressed scanlines
- π Iex::BaseExc no longer derived from std::string.
- π Imath throw() specifiers removed
- π Initial Support for Python 3
π Bugs:
π 25+ various bug fixes (see detailed Release Notes for the full list)
π This release addresses vulnerability CVE-2017-12596.
π Build Fixes:
- π Various fixes to the cmake and autoconf build infrastructures
- π Various changes to support compiling for C++11 / C++14 / C++17 and GCC 6.3.1
- π Various fixes to address Windows build issues
- π 60+ total build-related fixes (see detailed Release Notes for the full list)
-
v2.2.2 Changes
April 30, 2020π This is a patch release that includes fixes for the following security vulnerabilities:
- CVE-2020-11765 There is an off-by-one error in use of the ImfXdr.h read function by DwaCompressor::Classifier::ClasGsifier, leading to an out-of-bounds read.
- CVE-2020-11764 There is an out-of-bounds write in copyIntoFrameBuffer in ImfMisc.cpp.
- CVE-2020-11763 There is an std::vector out-of-bounds read and write, as demonstrated by ImfTileOffsets.cpp.
- CVE-2020-11762 There is an out-of-bounds read and write in DwaCompressor::uncompress in ImfDwaCompressor.cpp when handling the UNKNOWN compression case.
- CVE-2020-11761 There is an out-of-bounds read during Huffman uncompression, as demonstrated by FastHufDecoder::refill in ImfFastHuf.cpp.
- CVE-2020-11760 There is an out-of-bounds read during RLE uncompression in rleUncompress in ImfRle.cpp.
- CVE-2020-11759 Because of integer overflows in CompositeDeepScanLine::Data::handleDeepFrameBuffer and readSampleCountForLineBlock, an attacker can write to an out-of-bounds pointer.
- β‘οΈ CVE-2020-11758 There is an out-of-bounds read in ImfOptimizedPixelReading.h.