Changelog for libOpenImageIO2_5-2.5.16.0-lp155.144.1.x86_64.rpm :

* Wed Oct 02 2024 Marcus Rueckert - update to 2.5.16.0 - ImageInput: Fix: Initialize pixels of partial tile conversion buffer to avoid possible floating point exceptionså. #4462 (by Bram Stolk) - iv: Fix: Iv shows constant brown and GL error messages on start-up. #4451 (by David Adler) - iv: Fix: Initialize variables before we use them. #4457 (by Bram Stolk) - pnm: Fix: Initialize m_pfm_flip before use to avoid UB. #4446 (by Bram Stolk) - raw: Fix: Check for nullptr in raw input plugin #4448 (by Anton Dukhovnikov) - ci: Streamline the old MacOS-12 CI test #4465 - ci: Test against OCIO 2.4 #4467 and OpenEXR 3.3 #4466 - docs: Clarify TextureSystem::create use of imagecache when shared=true #4399 - docs: Switch license name in docs #4407 - admin: Change docs and comments references master -> main #4435
* Mon Sep 02 2024 Marcus Rueckert - update to 2.5.15.0 - ffmpeg: Add proper detection of new FFmpeg versions #4394 (by Darby Johnston) - ffmpeg: Retrieve timecode metadata #4396 (by Darby Johnston) - png: Bug in associateAlpha botched alpha=0 pixels #4386 - raw: Expose additional white balancing hints #4360 (by Anton Dukhovnikov) - oiiotool: -i:ch=... didn\'t fix up alpha and z channels #4373 - fix: Catch potential OCIO exception that we were missing #4379 - build: Finish removing Imath include #4371 (by Thiago Ize) - tests: Adjust RB-2.5 simd_test to allow a little more slop on fast_exp #4372
* Sat Aug 03 2024 Marcus Rueckert - update to 2.5.14.0 - fix (png): Correctly read PNGs with partial alpha #4315 (2.5.14.0) - fix(ImageBuf): Copy/paste error in the ImageBuf iterator copy constructor #4365 (by Anton Dukhovnikov) - perf/TS: Only write full metadata to the first mip level #4320 (2.5.14.0) - dev(strutil.h): Strutil::string_is_identifier() #4333 (2.5.14.0) - build: Avoid rebuilds due to processing of fmt headers #4313 (by Jesse Yurkovich) (2.5.14.0) - build: Fix boost vs cmake 3.30 problem. - ci: Sanitizer new warnings about signed/unsigned offsets in openexr #4351 (2.5.14.0) - docs: Clarify that IBA::rotate params are pixel coordinates [#4358] (2.5.14.0) - admin: More CLA explanation and how-to links #4318 (2.5.14.0) - admin: Document my git-cliff workflow for release notes #4319 (2.5.14.0) - security: Document CVE-2024-40630 resolution (2.5.14.0)
* Wed Jul 17 2024 Marcus Rueckert - update to 2.5.13.1 (CVE-2024-40630 boo#1227897) fix(heic): Correctly set imagespec size for heif images. security advisory (by Gerrard Tai) https://github.com/AcademySoftwareFoundation/OpenImageIO/security/advisories/GHSA-jjm9-9m4m-c8p2
* Mon Jul 01 2024 Marcus Rueckert - update to 2.5.13.0 - fix: Various PSD files fail to load correctly #4302 (by Jesse Yurkovich) - fix: Improve error messages when a font is not found #4284 - int: In platform.h, define OIIO_DEVICE macro #4290 - ci: Typo in build_libtiff.bash #4280 - docs: Update INSTALL.md for windows #4279 (by Mel Massadian) - docs: Fixes to formatting and sphinx warnings #4301
* Sun Jun 02 2024 Marcus Rueckert - update to 2.5.12.0 - exr: Add IOProxy support for EXR multipart output #4263 #4264 (by jreichel-nvidia) - pnm: Improvements to pnm plugin: support for uint16 and 32-float, \"pnm:bigendian\" and \"pnm:pfmflip\" controls for output. #4253 (by Vlad (Kuzmin) Erium) - ImageBuf: Improve behavior of IB::nsubimages and other related fixes #4228 - simd.h: Fix longstanding problem with 16-wide bitcast for 8-wide HW #4268 - strutil.h: Add Strutil::eval_as_bool #4250 - tests: Add new heif test output #4262 - tests: Fix windows quoting for test #4271 - build: More warning elimination for clang18 #4257 - build: Add appropriate compiler defines and flags for SIMD with MSVC #4266 (by Jesse Yurkovich) - build: Gcc-14 support, testing, CI #4270 - docs: Fix stray references to the old repo home #4255
* Thu May 02 2024 Marcus Rueckert - Update the images tarball to include the files needed for issue [#4220]
* Wed May 01 2024 Marcus Rueckert - update to 2.5.11.0 - dds: DDS support more DXGI formats #4220 (by alexguirre) - psd: Add support for 16- and 32-bit Photoshop file reads #4208 (by EmilDohne) - fix(fmt.h): Fix build break from recent fmt change #4227 - fix(openexr): Fix out-of-bounds reads when using OpenEXR decreasingY lineOrder. #4215 (by Aaron Colwell) - fix: Don\'t use (DY)LD_LIBRARY_PATH as plugin search paths #4245 (by Brecht Van Lommel) - fix: Fix crash when no default fonts are found #4249 - build: Disable clang18 warnings about deprecated unicode conversion #4246 - security: Better documentation of past CVE fixes in SECURITY.md [#4238]
* Tue Apr 02 2024 Marcus Rueckert - update to 2.5.10.1 It seems 2.5.10.0 was pulled again, because 2.5.10.0 was mis-tagged. - oiiotool: Expression substitution now understands pseudo-metadata NONFINITE_COUNT that returns the number of nonfinite values in the image, thus allowing decision making about fixnan #4171 - color management: Automatically recognize some additional color space name synonyms: \"srgb_texture\", \"lin_rec709\" and \"lin_ap1\". Also add common permutation \"srgb_tx\" and \"srgb texture\" as additional aliases for \"srgb\". #4166 - openexr: Implement copy_image for OpenEXR #4004 (by Andy Chan) - heic: Don\'t auto-transform camera-rotated images #4142 #4184 - hash.h: Mismatched pragma push/pop in hash.h #4182 - simd.h: gather_mask() was wrong for no-simd fallback #4183 - texture.h: Overload decode_wrapmode to support ustringhash [#4207] (by Chris Hellmuth) - build: Fix warning when Freetype is disabled #4177 - build: iv build issues with glTexImage3D #4202 (by Vlad (Kuzmin) Erium) - build: Fix buld_ninja.bash to make directories and download correctly #4192 (by Sergio Rojas) - build: Need additional include #4194 - build: FindOpenColorIO failed to properly set OpenColorIO_VERSION #4196 - build: Restore internals of strhash to compile correctly on 32 bit architectures #4213 - ci: Allow triggering CI workflow from web #4178 - ci: Make one of the Mac tests build for avx2 #4188 - ci: Enable Windows 2022 CI tests #4195 - docs: Fix some typos and add missing oiiotool expression explanations #4169 - admin: Add a ROADMAP document #4161
* Fri Mar 01 2024 Marcus Rueckert - We need pkgconfig(libxml-2.0) now
* Fri Mar 01 2024 Marcus Rueckert - update to 2.5.9.0: - oiiotool: Overhaul and fix bugs in mixed-channel propogation [#4127] - oiiotool: Fixes to buildinfo queries #4150 - dcmtk: Fixes for DCMTK #4147 - build: Address NEON issues in simd.h. #4143 - typedesc.h: Allow TypeDesc to have all the right POD attributes [#4162] (by Scott Wilson) - internals: Various fixes for memory safety and reduce static analysis complaints #4128 - internals: Coalesce redundant STRINGIZE macros -> OIIO_STRINGIZE #4121 - ci: Start using macos-14 ARM runners, bump latest OCIO #4134 - ci: Switch away from deprecated GHA idiom set-output #4141 - ci: Add vfx platform 2024 #4163 - ci: Fix Windows CI, need to build newer openexr and adjust boost search #4167 - tests: Add test for filter values and \'filter_list\' query #4140 - docs: Update SECURITY and RELEASING documentation #4138 - docs: Fix tab that was missing from the rendering on rtd #4137 - docs: Fix python example #4139 - admin: More updated relicensing code under Apache 2.0- drop 4143.patch. included in update.
* Wed Feb 07 2024 Marcus Rueckert - we need at least OpenEXR 2.4. force this
* Wed Feb 07 2024 Marcus Rueckert - Upgrade the image files to 20240205T200840 this fixes a small license issue
* Wed Feb 07 2024 Marcus Rueckert - Add https://github.com/AcademySoftwareFoundation/OpenImageIO/pull/4143.patch Potential patch to fix the aarch64 regressions reported here: https://github.com/AcademySoftwareFoundation/OpenImageIO/issues/4111 This can be dropped in the next version update.
* Thu Feb 01 2024 Marcus Rueckert - update to 2.5.8.0: - feat(oiiotool): New --buildinfo command prints build information, - including version, compiler, and all library dependencies. [#4124] - feat(api): New global getattribute queries: \"build:platform\", - \"build:compiler\", \"build:dependencies\" #4124 - feat(openexr): Add support for luminance-chroma OpenEXR images. [#4070] (by jreichel-nvidia) - fix(raw): Avoid buffer overrun for flip direction cases #4100 - fix(iv): Assume iv display gamma 2.2 if GAMMA env variable is not set #4118 - fix: Fixes to reduce problems identified by static analysis [#4113] - dev(simd.h): Make all-architecture matrix44::inverse() #4076 - dev(simd.h): Fix AVX-512 round function #4119 (by AngryLoki) - build(deps): Remove Findfmt.cmake, rely on that package\'s exported config. #4069 #4103 (by Dominik Wójt) - build(deps): Account for header changes in fmt project trunk [#4109] #4114 - tests: Shuffle some tests between directories #4091 - tests: Fix docs test, used wrong namespace #4090 - docs: Fix broken IBA color management documentation #4104 - style: Update our formatting standard to clang-format 17.0 and C++17 #4096
* Wed Jan 24 2024 Marcus Rueckert - update to 2.5.7.0: - fix(iv): Avoid crash with OpenGL + multi-channel images #4087 - fix(png): Fix crash for writing large PNGs with alpha #4074 - fix(ImageInput): Only check REST arguments if the file does not exist, avoiding problems for filenames that legitimately contain a ? character. #4085 (by AdamMainsTL) - perf(IBA): Improve perf of ImageBufAlgo::channels in-place operation #4088 - build: Ptex support for static library #4072 (by Dominik Wójt) - build: Add a way to cram in a custom extra library for iv #4086 - build: JPEG2000: Include the headers we need to discern version [#4073] - tests: Improve color management test in imagebufalgo_test #4063 - tests: Add one more ref output for python-colorconfig test [#4065] - ci: Restrict Mac ARM running #4077 - ci: Rename macro to avoid conflict during CI unity builds #4092 - docs: Fix typo #4089 - docs: Fix link to openexr test images #4080 (by Jesse Yurkovich) - admin: Account for duplicate emails in the .mailmap #4075 - dev: Faster vint4 load/store with unsigned char conversion [#4071] (by Aras Pranckevičius)
* Wed Jan 24 2024 Marcus Rueckert - OpenImageIO so far forced C++ Standard 14 which does not match with openVDB >= 10.1 which requires 17 at least. https://github.com/AcademySoftwareFoundation/OpenImageIO/issues/4021
* Mon Jan 15 2024 Marcus Rueckert - The devel package has to require the main package as the cmake finder checks for iconvert. Found while trying to build OpenUSD.- The devel package has to require pkgconfig(Imath) as the cmake finder checks for it. Found while trying to build OpenUSD.
* Sat Dec 30 2023 Dirk Müller - update to 2.5.6.0:
* autocc bugfix and color config inventory cleanup
* Fix issue when computing perceptual diff
* Better cmake verbose behavior
* Fix typo in slack-release-notifier version
* More relicensing code under Apache 2.0
* Thu Nov 16 2023 Marcus Rueckert - revert the workaround again now that we have the proper cmake for zlib 1.3
* Tue Nov 07 2023 Marcus Rueckert - Workaround for https://github.com/AcademySoftwareFoundation/OpenImageIO/issues/4049 the generated cmake config file has a broken dependency on zlib. until the generator is fixed we fix the generated file with perl.
* Tue Nov 07 2023 Marcus Rueckert - Update to 2.5.5.0 https://github.com/AcademySoftwareFoundation/OpenImageIO/releases/tag/v2.5.5.0 https://github.com/AcademySoftwareFoundation/OpenImageIO/releases/tag/v2.5.4.0 https://github.com/AcademySoftwareFoundation/OpenImageIO/releases/tag/v2.4.17.0 https://github.com/AcademySoftwareFoundation/OpenImageIO/releases/tag/v2.4.16.0 https://github.com/AcademySoftwareFoundation/OpenImageIO/releases/tag/v2.4.15.0- disable docs-examples-cpp as it doesnt find the files in the build directory
* Tue Nov 07 2023 Marcus Rueckert - OpenImageIO moved under the ASWF umbrella. use the tarball from there.
* Wed Aug 30 2023 Hans-Peter Jansen - Disable tiff-misc test, because it often(!) fails the build on OBS
* Mon Aug 28 2023 Hans-Peter Jansen - Update to 2.4.14.0:
* ico: IOProxy support for ICO input #3919 (by jasonbaumeister)
* fix(psd): CMYK PSD files now copy alpha correctly #3918 (by jasonbaumeister)
* fix(python): Fix arithmetic overflow in oiio_bufinfo (Python interop) #3931 (by Jesse Yurkovich)
* build: Fix WebP linking if CMAKE_FIND_PACKAGE_PREFER_CONFIG is ON #3863 (by Benjamin Buch)
* build: Find OpenEXR equally well with our FindOpenEXR and exr\'s exported config file #3862 (by Benjamin Buch)
* build: Fix broken OIIO_NO_NEON definition #3911
* ci: Lock down icx version #3929
* ci: Bump build_openexr and build_opencolorio defaults to latest versions #3920
* admin: Update mail list to https://lists.aswf.io/g/oiio-dev [#3880]
* admin: Add charter and other ASWF documents to the repo #3850
* admin: Document use of the DCO which is now required for all PRs #3897
* admin: Put logo on the main readme #3927
* admin: Remove old CLAs that are no longer in effect
* admin: Change open source license to Apache 2.0. #3899, #3903, [#3904], #3906, #3914, #3922, #3926.
* Sat Jul 15 2023 Dirk Müller - update to 2.4.13.0:
*
*OpenCV
*: Improve OpenCV support -- errors, version, half
*
*IBA
*: Improve error message for IBA::ocio functions
*
*exif
*: Convert paramvalue string to integer when needed
*
*exr
*: Correction to dwa vs zip logic when outputting OpenEXR
*
*ico
*: Heap-buffer-overflow
*
*jpeg
*: Fix density calculation for jpeg output
*
*jpeg2000
*: Better pixel type promotion logic
*
*psd
*: Prevent simultaneous psd thumbnail reads from clashing
*
*strutil.h
*: Ensure proper constexpr of string hashing
*
*build
* Fix use of OIIO_LOCAL_DEPS_PATH
*
*build
* Fix fmt vs gcc warning that had version typo
*
*tests
*: Fix missing simd test due to copy paste typo
*
*docs
*: Update CONTRIBUTING and SECURITY #3852
*
*docs
*: ImageInput and ImageOutput docs updated to Python 3.
*
*docs
*: Many fixes to python code examples
*
*docs
*: Update mail list URL
*
*docs
*: Fix explanation of raw:Exposure config hint
*
*docs
*: Document use of the DCO which is now required for all
* Fri Jun 02 2023 Antoine Belvire - Update to 2.4.12.0:
* oiiotool: Don\'t propagate unsupported channels (gh#OpenImageIO/oiio#3838).
* oiiotool: Improvements to performance and memory when making very large textures (gh#OpenImageIO/oiio#3829).
* fix: Prevent possible deadlock when reading files with wrong extensions (gh#OpenImageIO/oiio#3845).
* gif: Prevent possible heap buffer overflow (gh#OpenImageIO/oiio#3841).
* psd: Improve memory efficiency of PSD read (gh#OpenImageIO/oiio#3807).
* raw: Fix LibRaw flip to Exif orientation conversion (gh#OpenImageIO/oiio#3847).
* raw: Raw input fix user_flip usage (gh#OpenImageIO/oiio#3858).
* strutil: Use forward properly for sync::print() (gh#OpenImageIO/oiio#3825).
* build: Fixes for latest xcode on MacOS 13.3 Ventura (gh#OpenImageIO/oiio#3854).
* build: Fix build error with MSVC (gh#OpenImageIO/oiio#3832).
* ci: Fix warnings (gh#OpenImageIO/oiio#3833).
* ci: Fix package name for icc (gh#OpenImageIO/oiio#3860).- Changes of 2.4.11.1:
* build: Support for fmt 10.0 (gh#OpenImageIO/oiio#3825, gh#OpenImageIO/oiio#3828, gh#OpenImageIO/oiio#3836).- Changes of 2.4.11.0:
* oiiotool: For expression evaluation, NIMAGES now evaluates to the current image stack depth (gh#OpenImageIO/oiio#3822).
* Python: Improve error messages when passing wrong python array sizes (gh#OpenImageIO/oiio#3801).
* Raw: handle 1-channel raw images (gh#OpenImageIO/oiio#3798).
* HEIC: Support the \".hif\" extension, which seems to be used by some Canon cameras instead of .heif (gh#OpenImageIO/oiio#3813).
* PSD: Fix problems reading images with width > 64k pixels (gh#OpenImageIO/oiio#3806).
* Windows/fmath: Work around MSVS bug(?) that generated wrong code for
* fast_exp2 (gh#OpenImageIO/oiio#3804).
* Build: Fix building on OpenBSD (gh#OpenImageIO/oiio#3808).
* Build: Refactor simd.h to disable Intel intrinsics when not on Intel (including Cuda compiles) (gh#OpenImageIO/oiio#3814).
* Build: Fix building against new ffmpeg 6.0 (gh#OpenImageIO/oiio#3812).
* Build: Work around problems with fmt library + NVPTX relating to unknown float128 type (gh#OpenImageIO/oiio#3823).
* CI/test: Fix incorrect branch name when cloning openexr-images for the testsuite (gh#OpenImageIO/oiio#3814).
* Test: Use copies instead of symlinks in a couple spots to help on Windows. (gh#OpenImageIO/oiio#3818).- Changes of 2.4.10.0:
* Exif: Fix typo that prevented us from correctly naming Exif \"CameraElevationAngle\" metadata (gh#OpenImageIO/oiio#3783).
* IC/TS: Fixes that avoid deadlock situations on the file handle cache in certain scenarios with very high thread contention (gh#OpenImageIO/oiio#3784).
* Docs: Some retroactive edits to INSTALL.md to correctly document changed dependencies of the 2.4 series.
* GIF: Fix potential array overrun when writing GIF files (gh#OpenImageIO/oiio#3789).
* Build: Fixes to make a clean build on Mac using Apple Clang 11.0 (gh#OpenImageIO/oiio#3795).
* FYI: This version of OIIO should build against Clang 16.
* maketx: Fix a broken --cdf flag, which was set up to take an argument, but should always simply have acted as a simple boolean flag on its own. The incorrect way it was set up not only was useless, but also could lead to occasional crashes (gh#OpenImageIO/oiio#3748).
* maketx and oiiotool --otex: Add support for CDFs of bumpslopes channels. Previously, if you used both --bumpslopes and --cdf at the same time, the CDFs were not produced for all channels (gh#OpenImageIO/oiio#3793).- Changes of 2.4.9.0:
* Build: check need for libatomic with check_cxx_source_compiles instead of the more expensive check_cxx_source_runs (gh#OpenImageIO/oiio#3774).
* Fix(IC): Avoid bad IC stats when no files were read (gh#OpenImageIO/oiio#3765).
* Build: Add a cmake option OIIO_DISABLE_BOOST_STACKTRACE to disable use and
* dependency of boost stacktrace (gh#OpenImageIO/oiio#3777).
* ustringhash: Make an explicit constructor from a hash value (gh#OpenImageIO/oiio#3778).
* Build: Add ability to build against Qt6 (gh#OpenImageIO/oiio#3779).
* Mon Feb 13 2023 Hans-Peter Jansen - update to 2.4.8.1
* Fix(targa): guard against corrupted tga files Fixes TALOS-2023-1707 / CVE-2023-24473, TALOS-2023-1708 / CVE-2023-22845. #3768
* Fix: race condition in TIFF reader, fixes TALOS-2023-1709 / CVE-2023-24472. #3772
* Windows: Fix unresolved external symbol for MSVS 2017 #3763
* Fix: Initialize OpenEXROutput::m_levelmode in init(). #3764
* Fix: improve thread safety for concurrent tiff loads. #3767
* Fix(fits): Make sure to close if open fails to find right magic number. #3771
* Wed Feb 01 2023 Hans-Peter Jansen - update to 2.4.8.0
* oiiotool --pdiff: test, be sure to count it as making output. [#3723]
* IBAprep should not zero out deep images when creating dst #3724
* PBM: Fix for incorrect inverting of 1-bit pbm images. #3731
* New ImageSpec:set_colorspace() sets color space metadata in a consistent way. #3734
* BMP: set colorspace to sRGB #3701
* PNG: Add EXIF support when writing PNG files. #3735
* PSD: Fix wrong oiio:UnassociatedAlpha metadata for PSD files. [#3750]
* platform.h: set up macros for detecting MSVS 2019 and 2022 [#3727]
* typedesc.h: Extend TypeDescFromC template to the full set of pixel types #3726
* Testing: many improvements for testing and code coverage. #3730 [#3654] #3694 #3699 #3732 #3741 #3745 #3747
* Testing: Fix long-broken ref images for texture-icwrite test [#3733]
* Docs: Updated RTD docmentation style, looks much nicer. #3737
* Docs: improve description of ociodisplay and others.
* Docs: Fix old release notes to document all CVEs addressed in certain prior releases.
* Wed Jan 25 2023 Guillaume GARDET - BuildRequire pkgconfig(libavdevice) instead of ffmpeg-devel: let OBS figure out the right packages that do not conlfict.
* Mon Jan 02 2023 Hans-Peter Jansen - update to 2.4.7.0
* IOMemReader detects and errors for out-of-range read positions. [#3712]
* Build/Mac: Suppress some deprecation warnings when building wth the newest Apple clang. #3709 #3710
* ARM: Fix signed/unsigned SIMD mismatch in vbool4::load. #3722
* Build: New CMake variable INTERNALIZE_FMT, when set to OFF will ensure that the fmt headers are not internalized (copied to the installed part of OIIO). The default is ON, matching old behavior. #3598
* Testing: Improved testing of iinfo #3688 #3706, \'term\' output [#3714], igrep #3715.
* build_openexr.bash: bump default version of OpenEXR/Imath retrieved to be 3.1.5. #3703
* span.h: Make sure the cspan alias also allows the Extent template argument; add a custom formatter to print spans. #3685
* ustring.h: #if guards to let the header be Cuda-safe. #3718
* Internals: refactoring to remove duplicated code for iinfo and oiiotool --info. #3688
* Internals: remove the last instances of unsafe std::sprintf. [#3705]- add fmt-devel to -devel package dependencies
* Sun Jan 01 2023 Hans-Peter Jansen - Disable another consistently failing test: targa
* Mon Dec 26 2022 Hans-Peter Jansen - update to 2.4.6.0
* make_texture / maketx : ensure proper setting of certain metadata when
* using a texture as a source to build another texture. #3634
* Build: Make sure use of ${PROJECT_NAME} doesn\'t occur before the call to
* project(). #3651
* Fix null pointer dereference when OCIO no configuration is found. #3652
* Support for building against OpenColorIO 2.2. #3662
* Fixes to subtle bugs when ImageBuf is used with IOProxy. #3666
* oiiotool: Fix problems with --point when there is no alpha channel. #3684
* oiiotool: --dumpdata fix channel name output. #3687
* BMP: Fix possible write errors, fixes TALOS-2022-1653 / CVE-2022-43594,
* CVE-2022-43595. #3673
* DPX: Fix possible write errors, fixes TALOS-2022-1651 / CVE-2022-43592 and
* TALOS-2022-1652 / CVE-2022-43593. #3672
* IFF files: Add IOProxy support. #3647
* IFF: Fix possible write errors, fixes TALOS-2022-1654 / CVE-2022-43596,
* TALOS-2022-1655 / CVE-2022-43597 CVE-2022-43598, TALOS-2022-1656 /
* CVE-2022-43599 CVE-2022-43602 #3676
* PSD: Fix thumbnail extraction. #3668
* PSD: when reading, don\'t reject padded thumbnails. #3677
* Raw: Update Exif orientation if user flip is set. #3669
* Zfile write safety, fixes TALOS-2022-1657 / CVE-2022-43603. [#3670]
* filesystem.h: new Filesystem::is_executable() and find_program(). #3638
* filesystem.h: Change IOMemReader constructor to take a const buffer
* pointer. #3665
* strutil.h: new trimmed_whitspace(). #3636
* New OIIO::print() exposes Strutil::print() in the main OIIO namespace.
* #3667
* Testing: improved testing of oiiotool #3637 #3643 #3649, Strutil #3655- Remove Fix-OIIO_SUPPORTED_RELEASE.patch (integrated by upstream)
* Fri Nov 04 2022 Stefan Brüns - update to 2.4.5.0
* oiiotool: new commands --iccread reads a named file and adds its contents as the ICCProfile metadata of the top image, - -iccwrite saves the ICCProfile metadata of the top file to a named file. #3550 TIFF, JPEG, JPEG-2000, PNG, and PSD files containing ICC profiles now extract and report extra metadata related to aspects of those profiles. #3554
* Python: support int8[] metadata and retrieving the ICCPorofile metadata. #3556
* oiiotool: New expression syntax for retrieving metadata {TOP[foo]} is similar to the existing {TOP.foo}, if there is no foo metadata found, the former evaluates to an empty string, whereas the latter is an error. #3619
* Strutil: new utf16_to_utf8(const std::u16string&) and Strutil::utf8_to_utf16wstring(). #3553
* ustring: make std::hash work for ustring, add operator< for ustringhash, add from_hash() to ustringhash, make ustringhash == and != be constexpr for C++17 and beyond. #3577 Custom fmt formatter for ustringhash that prints the string rather than the hash. #3614
* Build: the version number is now a CMake cache variable that can be overridden (caveat emptor). #3549
* Build/security: New CMake cache variable FORTIFY_SOURCE, if enabled, builds with the specified gcc _FORTIFY_SOURCE option defined. This may be desirable for people deploying OIIO in security-sensitive environments. #3575
* CI: testing now includes using undefined behavior sanitizer. #3565
* Windows: protect against OpenEXR thread deadlock on shutdown. #3582
* Windows: Work around a static destruction order issue. #3591
* Windows: define NOGDI to keep the inclusion of windows.h from adding as many unneeded symbols. #3596
* MinGW: fix incorrect symbol visibility issue for ImageBuf iterators. #3578
* ARM: improve SIMD operations for ARM NEON. #3599
* Docs: New RELEASING.md documents our releasing procedures. [#3564] #3580
* Docs: Better Windows build instructions in INSTALL.md. #3602
* Fix missing OIIO::getattribute support for limits:channels and limits:imagesize_MB. #3617
* BMP: fix reading 16bpp images. #3592
* BMP: protect against corrupt pixel coordinates. (TALOS-2022-1630, CVE-2022-38143) #3620
* DDS: fix alpha/luminance files, better testing. #3581
* DDS: optimize loading of compressed images, improves 3-5x. [#3583] #3584
* DDS: Fix crashes for cubemap files when a cube face was not present, and check for invalid bits per pixel. (TALOS-2022-1634, CVE-2022-41838) (TALOS-2022-1635, CVE-2022-41999) #3625
* HDR: fix a 8x (!) read performance regression for HDR files that was introduced in OIIO in 2.4. #3588 On top of that, speed up by another 4x beyond what we ever did before by speeding up the RGBE->float conversion. #3590
* PNG: fix memory leaks when errors take an early exit. [#3543] #3544
* PSD: fix a PSD read error on ARM architecture. #3589
* PSD: protect against corrupted embedded thumbnails. (TALOS-2022-1626, CVE-2022-41794) #3629
* RAW: additional color metadata is now recognized: pre_mul, cam_mul, cam_xyz, rgb_cam. #3561 #3569 #3572
* RLA: fix potential buffer overrun. (TALOS-2022-1629, CVE-2022-36354) #3624
* Targa: string overflow safety. (TALOS-2022-1628, CVE-2022-4198) #3622
* TIFF/JPEG/PSD: Fix EXIF bugs where corrupted exif blocks could overrun memory. (TALOS-2022-1626, CVE-2022-41794) (TALOS-2022-1632, CVE-2022-41684) #3627
* TIFF: guard against corrupt files with buffer overflows. (TALOS-2022-1627, CVE-2022-41977) #3628
* TIFF: guard against buffer overflow for certain CMYK files. (TALOS-2022-1633, CVE-2022-41639) (TALOS-2022-1643, CVE-2022-41988) #3632- Fix incorrect SOVERSION setup, add Fix-OIIO_SUPPORTED_RELEASE.patch- Setup path to oiio-images correctly for CMake
* Sat Oct 22 2022 Hans-Peter Jansen - Provide testdata oiio-images-
*.tar.xz as a service- Make sure, testsuite can find the images
* Fri Oct 21 2022 Hans-Peter Jansen - Clarify testsuite python requirements- Streamline %check directives- Enable ptex_broken test
* Thu Oct 20 2022 Stefan Brüns - Fix and reenable testsuite- Some minor spec file cleanup
* Thu Oct 20 2022 Stefan Brüns - Add memory (3GByte), memoryperjob (600 MByte) constraints, avoid build failures on hosts with high core count and low memory.
* Wed Oct 19 2022 Stefan Brüns - Add explicit build dependency for boost::atomic, fixes build on Leap.
* Fri Oct 14 2022 Hans-Peter Jansen - update to 2.4.4.2
* too many changes, check: https://github.com/OpenImageIO/oiio/releases/- add oiio-images.tar.xz for checks- ignore check results- adjust libver to 2.4- minor build adjustments
* Mon Jul 18 2022 Hans-Peter Jansen - explicitly conflict the wrongly named OpenColorIO libs
* Sun May 29 2022 Dirk Müller - update to 2.3.15.0:
* JPEG: Better handling of PixelAspectRatio.
* OpenEXR: Fix DWAA compression default level.
* Perf: Huge speed-up of case-insensitive string comparisons
* New ImageBufAlgo::st_warp() (and oiiotool --st_warp) perform warping of an image where a second image gives the (s,t) coordinates to look up from at every pixel. #3379
* Python: Add ImageSpec and ParamValueList method get_bytes_attribute(), which is like get_string_attribute(), but returns the string as a Python bytes object. In Python 3, strings are UTF-8, so this can be useful if you know that a string attribute might contain non-UTF8 data. #3396
* Fri Apr 08 2022 Guillaume GARDET - version update to 2.3.14.0: Release 2.3.14 (1 Apr 2022) -- compared to 2.3.13 + Add support for UDIM pattern (used by Clarisse & V-Ray). #3358 + BMP: Support for additional (not exactly fully documented) varieties used by some Adobe apps. #3375 + Python: support uint8 array attributes in and out. This enables the proper Python access to \"ICCProfile\" metadata. #3378 + Improved precision in IBA::computePixelStats(). #3353 + ffmpeg reader noww uses case-insensitive tests on file extensions. #3364 + Fix writing deep exrs when buffer datatype doesn\'t match the file. #3369 + + Fix conflict between RESTful and Windows long path notations. #3372 + ffmpeg reader: take care against possible double-free of allocated memory crash upon destruction. #3376 + simd.h fixes for armv7 and aarch32. #3361 + Fix compiler warnings related to discrepancies between template declaration and redeclaration in simd.h and benchmark.h. #3350 + Suppress MacOS warnings about OpenGL depreation. #3380 + Now doing CI builds for Intel icc and icx compilers. #3355 #3363 + CI: Overhaul of yml file to be more clear and compact by using GHA \"strategy\" feature. #3356 #3365 Changelog for older (skipped) released: https://github.com/OpenImageIO/oiio/blob/master/CHANGES.md- Drop unneeded patch:
* fix-tbb-linking.diff
* Thu Sep 09 2021 Hans-Peter Jansen - Disable timer tests
* Wed Aug 18 2021 Hans-Peter Jansen - Fix build with current openvdb package + define minimum c++ standard to 14 + add patch fix-tbb-linking.diff to fix linking with tbb- Require ptex-devel-static specifically
* Thu Aug 12 2021 pgajdosAATTsuse.com- version update to 2.2.17.0 Release 2.2.17 (1 Aug 2021) -- compared to 2.2.16 + Output to DPX files now supports IOProxy. (Input already did.) #3013 + typedesc.h: TypeDesc can now describe 2D and 3D bounding boxes, as arrays of 2 VEC2 aggregates (for 2D) or VEC3 aggregates (for 3D) with \"BOX\" semantic. The shorthand for these are TypeBox2, TypeBox3 (for float), and TypeBox2i and TypeBox3i for integer or pixel coordinte boxes. #3008 + Build: Fixes for building against fmt 8.0.0. #3007 + Build: Finding boost is more flexible when desiring static libraries. #3031 Release 2.2.16 (1 Jul 2021) -- compared to 2.2.15 + New UDIM texture name patterns recognized: %(UDIM)d is the Houdini convention, and _u##v## is for Animal Logic\'s internal renderer. #3006 (2.2.16) + When doing color space transforms on images with > 4 channels -- the additional channels are now copied unaltered, rather than leaving them black. #2987 (2.2.16) + FFMpeg: fix some encodings that didn\'t correctly recognize that they were more than 8 bits, or had alpha. #2989 (2.2.16) farmhash.h: Clean up all non-namespaced preprocessor symbols that are set by this header and may pollute the caller\'s symbols. #3002 (2.2.16) + Fix crashes on M1 (ARM) based Mac. #2990 (2.2.16) + Bug fix: avoid divide-by-0 error computing chunk size for invalid image sizes. #2983 (2.2.16) + make_texture (and maketx and oiiotool -otex) no longer crash if you try to make a texture out of a \"deep\" image; instead it will return an error message. #2991 (2.2.16) + filesystem.h: Improve exception safety in Filesystem directory iteration. [#2998] (2.2.16) + Build: Improve finding of OpenJPEG. #2979 (2.2.16) + Build: Support for building OIIO with gcc 11. #2995 (2.2.16) + Build: Fixes to accommodate Imath 3.1 upcoming changes. #2996 (2.2.16) + Build: Finding FFMpeg now correctly detects the version. #2994 (2.2.16) + Build: clang + C++17 + LibRaw < 0.20 are mutually incompatible. Detect this combination and warn / disable libraw under those conditions. #3003 (2.2.16) + Build: Fix CMake behavior for REQUIRED_DEPS due to a typo. #3011 (2.2.16) + Build: Fixes for detecting and using Ptex, among other things got the version wrong. #3001 (2.2.16) + Testing: If a feature is disabled, skip its tests rather than reporting them as broken. #2988 (2.2.16) + CI: Test the combination of clang and C++17. #3003 (2.2.16) Release 2.2.15 (1 Jun 2021) -- compared to 2.2.14 + BMP improvements: now support reading rle-compressed BMP files; writing single channel grayscale images now save as 8bpp palette images intead of 24bpp; and reading 8bpp where all palette entries have R==G==B looks like a 1-channel grayscale instead of 3-channel RGB. #2976 + Bug: IBA::render_text did not properly account for alpha of the draw color. #2981 + Bug: Fix runaway parsing time for pathological XMP metadata. #2968 + Bug: Fixed a crash is ImageCacheFile::read_unmipped when sampling + Fix exported cmake config files, which could fail if Imath and OpenEXR weren\'t the at the same version number. #2975 + Build: Modernize cmake to use targets for PNG and ZLIB. #2957 + Build: Fix to accommodate upcoming OpenColorIO 2.1 deprecation of parseColorSpaceFromString. #2961 + Build: Changes to make it build against TBB 2021. #2985 + Dev: Add Strutil functions: find, rfind, ifind, irfind. #2960 non-zero-base channels. (#2962) Release 2.2.14 (1 May 2021) -- compared to 2.2.13 + JPEG: Improve reading of files with mildly corrupted headers. #2927 + TIFF: Support IOProxy for input. #2921 + BMP: Improve performance by eliminating wasteful per-scanline allocation and needless data copying. #2934 + Build/CI: Fix all the build_
*.bash scripts to not use cmake --config flag, which was harmlessly ignored but is flagged as an error for CMake 3.20. [#2931] + Build: More fixes related to supporting a wide range of OpenEXR versions, and making our exported cmake configs correctly transmit dependencies on + OpenEXR include paths. #2935 #2941 #2942 #2947 + ImageBufAlgo::fillholes_pushpull: added logic to correctly set the spec\'s alpha_channel field when generating sub-images. #2939 + Python: MakeTxBumpWithSlopes enum value had been inadvertently omitted from the Python bindings. #2951
* Tue Apr 27 2021 Stefan Brüns - Use OpenCV4 on Tumbleweed instead of old OpenCV3.
* Wed Apr 14 2021 pgajdosAATTsuse.com- version update to 2.2.13.1
* Fix build break when using gcc 10 (and some other modern gcc versions) but using C++11 compilation mode. #2930
* CMake: don\'t use --config inappropriately (CMake 3.20 was broken for several of our helper build scripts for building dependencies). #2931
* Be robust to OpenEXR 2.x installations where IlmBase and OpenEXR had separate sets of config files in different subdirectories. #2935
* Wed Apr 07 2021 Dirk Müller - explicitly list pkgconfig and shared libs to avoid filesystem rpm conflicts
* Fri Mar 26 2021 Hans-Peter Jansen - Conditionalize ptex
* Sun Mar 21 2021 Hans-Peter Jansen - Update to version 2.2.12 (1 Mar 2021) + Bug fix: Improve parsing of XMP records in metadata: more correct handling + of lists/sequences, better inference of types that look like int or float + (rather than forcing unknown fields into strings), fixed bugs in parsing + rational values. #2865 + Bug fix: Fix loading PSB files with cinf tags. #2877 + Build: Improvements to building or linking static libraries. [#2854] + Build: Change default STOP_ON_WARNING to OFF for release branches + (including this one) so that small change in compiler warnings after our + release don\'t break anybody\'s builds. (Though we still stop on warnings + for CI builds). #2861 + Build: More clear warnings about using OpenVDB 8+ when building for C++11, + because OpenVDB 8 requires C++14 or higher. #2860 + Build: The pkgconfig OpenImageIO.pc was specifying the include path + incorrectly. #2869 + Build: More gracefully handle building against a custom Imath/OpenEXR even + when another exists in the system area. #2876 + Build: Minor fixes to build cleanly against the upcoming Imath 3.0. #2878 + Dev: hash.h: Make many of the hash functions constexpr. #2843 + Dev: Better unit tests to verify correctness and stability over time of + the hash functions. #2853 + Dev: unordered_map_concurrent.h: New methods find_or_insert, nobin_mask(). + #2867 + CI: Speed up CI builds by not building OpenEXR example programes. #2857 + CI: Speed up CI by using GitHub \'cache\' actions + ccache. #2859 + CI: Separate stages (setup, deps, build, test) into separate GHA \"steps\" + for better logging and understanding of the timing and performance. #2862 + CI: Now actively testing libheif in Linux CI. #2866 + CI: Remove the last vestiges of Travis-CI, which we no longer use. #2871 + CI: For failed tests, add CMake cache and log part of the saved artifacts. + PSA: Avoid libheif 1.10 on Mac, it is broken. Libheif 1.11 is fine.- Update to version 2.2.11 (1 Feb 2021) + Enabled AVIF decoding of heic files (requires libheif >= 1.7 and for it + to have been built with an AV1 encoder/decoder). #2811 #2812 [#2814] #2818 + oiiotool --help now prints the OCIO version (where it prints the config + file and known color space). #2849 + Bug fix: ImageBufAlgo::ociolook() and ociofiletransform() internally + reversed the order of their inverse and unpremult arguments, making it + hard to select the inverse transformation. #2844 + Fix memory leak during decoding of some invalid Exif blocks. [#2824] + Build: Fixed warnings when building against python 2.x. #2815 + Build: No longer directly link against python libraries when unnecessary. + #2807 + Build: Better finding of OpenJpeg 2.4. #2829 + Build: On Windows, fix some linkage problems by changing the pybind11 + bindings to make a CMake \"shared\" library rather than \"module\". Sounds + wrong, but seems to work. We will reverse if this causes problems. #2830 + Build: On Mac, libheif 1.10 is very broken. Don\'t use that version. #2847 + Build: Fix build break against changes coming in future libtiff, where it + is changing from some libtiff-defined integer types to the equivalent + stdint.h types. #2848 + Build: Some final touches to prepare for release of OpenColor 2.0. #2849 + Build: Fixes to support the libraw 202101 snapshot (their in- progress + 0.21.0). #2850 + CI: Got Windows CI fully working, bit by bit. #2796 #2805 #2821 [#2826] + #2834 #2835 #2836 #2840 + Dev: Some internal rearrangement of span.h and string_view.h (that should + not break source or ABI compatibility). std::size() and std::ssize() + should work with OIIO::span and OIIO::string_view now. #2827 + Dev: ustring internals now have a way to ask for the list of ustrings + whose hashses collided. #2786 + Dev: New Filesystem::generic_filepath() returnss a filepath in generic + format (not OS specific). #2819 + Dev: ArgParse::abort() lets the response to a command line argument signal + that no further arguments should be parsed. #2820 + Dev: In oiioversion.h, added macros OIIO_VERSION_GREATER_EQUAL and + OIIO_VERSION_LESS. #2831 + Dev: In platform.h, added macro OIIO_INLINE_CONSTEXPR, which is equivalent + to inline constexpr for C++17, but just constexpr for C++ <= 14. #2832- Update to version 2.2.10.1 (7 Jan 2021) + Fix build break against OpenColorIO v2.0 RC1. #2817- Update to version 2.2.10 (1 Jan 2021) + GIF: support for UTF-8 filenames on Windows. #2777 + OpenEXR: Fix rare crash during multithreaded output. #2781 + OpenEXR: Fix potential crash parsing OpenEXR header that contains Rational + attributes with certain values. #2791 + Improved error reporting for IOFile failures to open the file. [#2780] + Build: Fix webp compile break on 32 bit systems. #2783 + Build/Windows: Fix symbol definition conflict with pyconfig.h. [#2800] + CI: Test the latest fmt, PugiXML, and pybind11 releases. #2778 + Docs: Add explanation of oiiotool -otex modifiers that were missing from + the docs. #2790 Fix some duplicated text. #2785- Add more optional dependencies: + ffmpeg + Ptex + libheif (conditionally on TW)- Fix filename- Exclude more failing tests: unit_simd and heif- Adjust %doc inclusions
* Sun Jul 05 2020 Stefan Brüns - Update to release 2.1.17.0 For details, see included CHANGES.md file, or: https://github.com/OpenImageIO/oiio/releases- Run unit_timer test sequentially, occasionally fails otherwise: https://github.com/OpenImageIO/oiio/issues/2628- Drop obsolete patches: + oiio-detectplatform-others.patch + patch oiio-clusterfit-boundscheck.patch
* Wed May 13 2020 Stefan Brüns - Set a default search location for plugins and create a matching /usr/lib
*/OpenImageIO-2.1 directory, required for the OpenShadingLanguage plugin.
* Mon May 11 2020 Stefan Brüns - Update to release 2.1.15.0 For details, see included CHANGES.md file, or: https://github.com/OpenImageIO/oiio/releases- Drop unused build dependencies: + pkgconfig(glew) + pkgconfig(libcrypto) + pkgconfig(libopenjpeg) + pkgconfig(libopenjpeg1) + pkgconfig(libraw_r) + pkgconfig(libssl) + pkgconfig(openssl)- Conditionalize build dependencies for already disabled features: + pkgconfig(opencv) + doxygen- Add build dependencies for additional formats + openvdb-devel + tbb-devel + pkgconfig(bzip2)- Drop patches applied upstream: + oiio_gcc6_missleading_indentation.patch + oiio-add-libdl-for-plugin.patch- Run test suite in %check- Reenable all warnings being treated as errors, current codebase no longer contains these errors.- Reenable python(3) bindings- Clean up spec file
* Thu Apr 11 2019 cesarAATTcaih.org- Update to release 1.8.17
* Fri Mar 15 2019 Stefan Brüns - Add explicit BuildRequires: libboost_system-devel, required since boost 1.69
* Mon Jun 18 2018 davejplaterAATTgmail.com- Fix gcc8 build with -Wno-error=class-memaccess, - Wno-error=sizeof-pointer-memaccess and -Wno-error=uninitialized flags.- Disable python bindings sub package until it builds with python3 and remove its build requirements.
* Fri Apr 13 2018 davejplaterAATTgmail.com- Update to release 1.8.10 and rebase oiio-add-libdl-for-plugin.patch.- Upstream changes since 1.8.6 :
* oiiotool frame sequence wildcard improvements: fix handling of negative frame numbers and ranges, also the `--frames` command line option is not enough to trigger a loop over those frame numbers, even if no other arguments appear to have wildcard structure. #1894
* TIFF bug fix: read_tile() and read_tiles() input of un-premultiplied tiles botched the \"shape\" of the tile data array. #1907
* fmath.h avx-512 improvements. #1893
* testsuite is not Python 2/3 agnostic.
* Properly find newer openjpeg 2.3. #1871
* Bug fix in IBA::copy where uninitialized dst image botched its ROI. #1876
* RAW: Important bug fix when dealing with rotated (and vertical) images, which were not being re-oriented properly and could get strangely scrambled. #1854
* OpenEXR: gracefully detect and reject files with subsampled channels, which is a rarely-to-never-used OpenEXR feature that we don\'t support properly. #1849
* Field3d: Prevent crashes when open fails. #1848
* RAW: Add \"raw:HighlightMode\" configuration hint to control libraw\'s handling of highlight mode processing. #1851
* simd.h: Minor fixes especially for avx512. #1846
* iv: Drop GLEW and obsolete GL stuff from iv in favor of QOpenGLFunctions, and fix broken pixelview text rendering. #1834
* Add explicit DL library dependency to libOpenImageIO.so itself instead of only to the binaries and test utilities. #1860
* Build fixes for Hurd OS. #1850
* All string->numeric parsing and numeric->string formatting is now locale-independent and uses \'.\' as decimal marker. #1796
* oiiotool outputs are now written to temporary files, then atomically moved to the specified filename at the end. This makes it safe for oiiotool to \"overwrite\" a file (i.e. `oiiotool in.tif ... -o out.tif`) without problematic situations where the file is truncated or overwritten before the reading is complete. #1797
* Python bindings for ImageBuf.get_pixels and set_pixels fixed some bugs when passed an ROI without a channel range specified. [#1802]
* More robust parsing of XMP metadata for unknown metadata names. [#1816]
* strutil.h now includes a to_string<> utility template. #1814
* Thu Apr 12 2018 kasimir_AATToutlook.de- Updated oiio-detectplatform-others.patch to handle armv6l
* Sun Dec 24 2017 stefan.bruensAATTrwth-aachen.de- Updated oiio-detectplatform-others.patch to handle armv7l- Disable imageviewer (iv) on ARM, it does not build with GLES
* Tue Dec 12 2017 davejplaterAATTgmail.com- Change to pkgconfig() type build requirements.
* Tue Dec 05 2017 stefan.bruensAATTrwth-aachen.de- Drop bundled fonts, recommend google-droid-fonts instead- Add oiio-add-libdl-for-plugin.patch- Update to release 1.8.6, upstream changes since 1.8.5 - for more details see included CHANGES.md:
* oiiotool: Improved logic for propagating the pixel data format through multiple operations, especially for files with multiple subimages. #1769
* ImageCache/TextureSystem: improved stats on how long we wait for ImageInput mutexes. #1779
* Build: Fix build bug where if the makefile wrapper got CODECOV=0, it would force a \"Debug\" build (required for code coverage tests) even though code coverage is instructed to be off. (It would be fine if you didn\'t specify CODECOV at all.) #1792
* Build: minor fixes for Windows build. #1793, #1794
* Developers: The ParamValue class has added get_int_indexed() and get_float_indexed() methods. #1773
* Developers: array_view added begin(), end(), cbegin(), cend() methods, and new constructors from pointer pairs and from std::array.
* Developers: Fixed build break in simd.h when AVX512VL is enabled. #1781
* Developers: fmath.h now defined OIIO_FMATH_H so other files can easily detect if it has been included.
* Build: Fix broken build when Freetype was not found or disabled. #1800
* Python: fixed missing exposure of RATIONAL enum value. #1799- Update to release 1.8.5 (beta), upstream changes since 1.7.x:
* New oiiotool features: - -info:format=xml, --info:verbose=1, --colormap, -i:type=..., -i:ch=a,..., - -echo STRING, --eraseattrib, --text takes new optional modifiers, --deepholdout
* New ImageBufAlgo functionality: + color_map() applies a color map based on the input values; #1552 (1.8.1) + Added implementation of ImageBufAlgo::to_IplImage(). #1461 (1.7.9/1.8.1) + render_text() has added parameters controlling text alignment and drop shadows. #1646 (1.8.3) + deep_holdout() culls all samples that are farther away than the opaque depth of a second holdout image. #1691 (1.8.4)
* DICOM file format support (currently read-only). DICOM is the standard for medical imaging data. Will only build if dependency \"dcmtk\" is found at build time. #1534 (1.8.1)
* Experimental: The TextureSystem API has been extended to support batches of texture lookups in a SIMD fashion. At present, only the new API was added, a full implementation is in progress and may not be forthcoming or reliable until 1.9. Even the API is experimental, and may change for future releases. #1733 (1.8.5)
* Public API changes in TypeDesc; ImageSpec; ColorConig::createLookTransform() and createDisplayTransform(); ImageBuf::read(); new OIIO::getattribute() queries; ImageBufAlgo::render_text(); DeepData; ImageBufAlgo::colorconvert(), ociolook(), and ociodisplay(); ParamValueList::get_float
* Fixes, minor enhancements, and performance improvements in: + oiiotool + ImageBufAlgo; ImageBuf; TextureSystem / ImageCache / maketx + BMP; FFMpeg/movies; GIF; IFF; JPEG; OpenEXR; PNG; PSD; RAW; RLA; TIFF; webp; Nuke + Fixed several (so far unnoticed) buffer overruns and memory leaks. #1591 (1.8.2)
* Build/test system improvements
* Sun Oct 08 2017 stefan.bruensAATTrwth-aachen.de- Update to release 1.7.17, upstream changes since 1.7.16:
* Repair build breaks against Boost 1.65. #1753
* Fix a subtle static initialization order problem. #1757
* Build: Improved finding LibRaw. #1749- Update to release 1.7.16, upstream changes since 1.7.15:
* OpenEXR: fix problem with 2-channel images putting the channels in the wrong order. #1717
* TIFF: images with fewer than 4 channels, but one of those channels was alpha, were not correctly marking their spec.alpha_channel. #1718
* Several minor updates to simd.h backported from mater.
* Sun Jun 11 2017 davejplaterAATTgmail.com- Update to release 1.7.15 sync with blender.- Upstream changes:
* Add \"raw:user_sat\" configuration attribute to the reader. #1666
* Better exception safety for `Filesystem::searchpath_find()`. [#1680]
* Improved I/O of color separation images, particularly those with custom InkSet attributes. #1658
* Fix rare case TextureSystem crash. #1685
* oiiotool expression substitution now recognizes FRAME_NUMBER and FRAME_NUMBER_PAD. #1648
* oiiotool -resize and -resample now have more intuitive behavior for images where the display and pixel data windows are not the same, especially if the data window had a nonzero origin (such as with crop or overscan). #1667
* oiiotool --resample and ImageBufAlgo::resample() have been extended to work for \"deep\" images. #1668
* ImageCache::get_image_info() will now return a proper error (and not hit an assertion) if asked for information about a subimage or MIP level that does not exist in the file. #1672
* ImageBuf copy constructor from another ImageBuf was previously broken for IB\'s that wrap application buffers. #1665
* TextureSystem::get_texels fixes crashing behavior. #1669
* Fixes to OSX rpath behavior of linked binaries. #1671
* OpenEXR file input: fixed problem with sorting order of spectral alpha channels (RA, GA, BA, or AR, AG, AB). #1674
* ImageBufAlgo::deep_merge() (and oiiotool --deepmerge) now will give a useful error message if you try to merge two deep images that do not have the same number of channels. #1675
* ImageCache/TextureSystem statistics no longer list as \"BROKEN\" files which were invalidated, or files that were initialized with an ImageCacheFile but never opened. #1655
* Sun Apr 02 2017 davejplaterAATTgmail.com- Update to release 1.7.13- Fix gcc7 build with the following build flags: - Wno-error=maybe-uninitialized -Wno-error=noexcept-type - Wno-error=format-truncation= and -Wno-error=aligned-new=- Rebased oiio_gcc6_missleading_indentation.patch- Upstream changes since 1.7.11:
* TIFF, JPEG, others: Improved reading Exif meatdata from XMP blocks, now it does a better job of discerning the proper data types. #1627
* RAW: The default value for missing \"raw:use_camera_matrix\" has been changed to 1 (not 0) to better match default behavior of libraw/dcraw. #1629
* RAW: Add support for selecting new demosaicing algorithms: \"DMT\" (mode 11) and \"AAHD\" (mode 12). Renamed the \"Modified AHD\" to \"AHD-Mod\" to simplify and match libraw terminology. Made matching of demosaicing algorithms case-insensitive. #1629
* RAW: Support \"ACES\" color space for direct conversion while reading RAW images (supported in libraw 0.18 or newer). #1626
* oiiotool: Improved error reporting of file open errors when - iconfig is used. #1626
* oiiotool `--echo STRING` prints the string to the console. This can contain expressions! So you can do something like oiiotool file.exr -echo \"Size is {TOP.width}x{TOP.height}\" #1633
* JPEG: Be more reslient to malformed Exif data blocks with bogus offsets. #1585, #1639
* TIFF output omitted setting the \"Make\" and \"Model\" metadata tags. [#1642]
* webp: Several new sanity checks prevent the webp reader from spending too much I/O time and memory reading bogus files (malformed, corrupted, or not a webp after all). #1640
* PSD: Support has been added for \"cmyk\", \"multichannel\", and \"grayscale\" color modes. And support was fixed for rgb and grayscale 32 bit per sample bit depth. #1641
* BMP: add support for version 5 headers. #1616
* TIFF: Fix typo that prevented correct reading of some Exif fields. #1625
* ImageBuf: Fix broken threads(n) method, which didn\'t correctly pass the right number of threads along. #1622.
* Fix build warnings about undefined OIIO_MSVS_AT_LEAST_2013 symbol.
* Thu Feb 02 2017 adam.majerAATTsuse.de- use individual libboost-
*-devel packages instead of boost-devel
* Fri Jun 17 2016 normandAATTlinux.vnet.ibm.com- Added oiio_gcc6_missleading_indentation.patch tracked upstream https://github.com/OpenImageIO/oiio/pull/1436 and remove just added flag. See boo#985370- Removed previous work around for the bug.
* Fri Jun 17 2016 davejplaterAATTgmail.com- Fix gcc6 build with -Wno-error=misleading-indentation flag, see boo#985370
* Tue Mar 22 2016 normandAATTlinux.vnet.ibm.com- do not set -DNOTHREADS=ON for ppc64 to avoid build error
* Sun Mar 13 2016 davejplaterAATTgmail.com- Disable opencv until the build problem is resolved
* Thu Jan 14 2016 davejplaterAATTgmail.com- Update to release 1.7.0dev- Explicitly enabled build with openssl because the build fails on i586 due to internally defined types.- Upstream changes: Major new features and improvements: Public API changes:
* DeepData internals and API overhaul: struct internals hidden, now you must use the API; DeepData declaration is now in deepdata.h, not in imageio.h; DD methods now allow insertion and erasure of individual samples. #1289 (1.7.0)
* imageio.h: Removed items deprecated since 1.4: a version of convert_types() that took alpha and z channel indices (but never used them). #1291
* fmath.h: Removed safe_sqrtf, safe_acosf, fast_expf, which have been deprecated since 1.5. (1.7.0) #1291
* Removed ImageBufAlgo::flipflop(), which was deprecated since 1.5 and is now called rotate180. #1291 (1.7.0)
* Several varieties of ImageCache and TextureSystem getattribute methods were noticed to not be properly declared \'const\'. This was fixed. [#1300] (1.7.0/1.6.9) Fixes, minor enhancements, and performance improvements:
* oiiotool:
* oiiotool --subimage now takes as an argument either the subimage numeric index, or a subimage name. #1287 (1.7.0)
* oiiotool\'s image cache was smaller than intended because of typo. (1.7.0/1.6.9)
* ImageBufAlgo:
* The varieties of add(), sub(), mul(), and div() that take an image operand and a per-channel constant operand have all been modified to work properly for \"deep\" images. #1297 (1.7.0)
* maketx:
* maketx -u now remakes the file if command line arguments or OIIO version changes, even if the files\' dates appear to match. [#1281] (1.7.0)
* TIFF:
* When outputting a TIFF file, a special attribute \"tiff:half\", if set to nonzero, will enable writing of 16-bit float pixel data (obviously, only if the spec.format is HALF). #1283 (1.7.0)
* TIFF input: erase redundant IPTC:Caption and IPTC:OriginatingProgram if they are identical to existing ImageDescription and Software metadata, respectively. (1.7.0/1.6.9)
* Video formats:
* The ffmpeg-based reader had a variety of fixes. #1288 (1.7.0) Build/test system improvements:
* Fix build break against Boost 1.60. #1299,#1300 (1.7.0/1.6.9/1.5.23)
* filesystem_test now much more comprehensively tests the contents of Filesystem. #1302 (1.7.0)
* fmath_test adds benchmarks for various data conversions. #1305 (1.7.0) Developer goodies / internals:
* parallel_image has been improved in several ways: can choose split direction; raised minimum chunk size to prevent thread fan-out for images too small to benefit; uses the calling thread as part of the pool. #1303 (1.7.0)
* timer.h: DoNotOptimize() and clobber() help to disable certain optimizations that would interfere with micro-benchmarks. #1305 (1.7.0)
* simd.h improvements: select(); round(); float4::store(half
*), int4::store(unsigned short
*), int4::store(unsigned char
*). #1305 (1.7.0)
* fmath.h: convert_types has new special cases that vastly speed up float <-> uint16, uint8, and half buffer conversions. #1305 (1.7.0)
* Mon Jan 11 2016 davejplaterAATTgmail.com- Update to release 1.6.9- Upstream changes: Release 1.6.9 (released 5 Jan 2016 -- compared to 1.6.8)
* Several varieties of ImageCache and TextureSystem getattribute methods were noticed to not be properly declared \'const\'. This was fixed. #1300 (1.6.9)
* Fix build break against Boost 1.60. #1299,#1300 (1.6.9/1.5.23)
* The Python bindings for ImageCache was overhauled after several of the methods were found to be horribly broken. #1300 (1.6.9)
* oiiotool --subimage now allows a subimage name as argument, as well as the numeric index. #1271,#1287 (1.6.9)
* TIFF input: erase redundant IPTC:Caption and IPTC:OriginatingProgram if they are identical to existing ImageDescription and Software metadata, respectively. (1.6.9)
* Fix oiiotool image cache smaller than intended because of typo.- See /usr/share/doc/packages/OpenImageIO/Changes for changes since 1.5.20
* Thu Nov 19 2015 davejplaterAATTgmail.com- Recommented Field3D build requirement.
* Sat Nov 14 2015 hpjAATTurpla.net- download, verify and recompress _service added- Release 1.5.20
* Nuke plugin: don\'t crash with NULL Knob
* in TxReaderFormat::setMipLabels. [#1212]
* Fix build warnings for new Apple tools release that upgrades the standard clang release. #1218
* Make TIFF reader robust to strange TIFF files that have unexpected MIP level-to-MIP level changes in planarconfig, photometric, palette, extrasamples, etc. We previously assumed these things would never vary between MIP levels of the same file, and Murphy called our bluff. #1220,1221- Release 1.5.19
* Fix compile warnings on some platforms/compilers.
* Fix build break with certain new versions of libraw. #1204
* Internals: Timer and ScopedTimer have changed slightly. This isn\'t used in any public OIIO APIs, but may affect 3rd party programs that like to use OIIO\'s timer.h for convenience. #1201
* Internals: dassert.h has added OIIO_STATIC_ASSERT macros for static assertion. Doesn\'t affect existing OIIO apps since they are new additions, but feel free to use them! #1202- Release 1.5.18
* PSD input improvements: better error handling for files lacking \"global layer mask info\" or \"additional layer info\"; additional PSD signatures for global additional layer info; better error handling when dealing with an empty layer mask. #1147
* TIFF output: recognize special \"tiff:write_exif\" metadata, which when present and set to 0, will skip writing the Exif directory into the TIFF file. This can be helpful when you expect the resulting TIFF file to be read with very old versions of libtiff. #1185
* Top-level Makefile option USE_OPENCV=0 to turn off even searching for OpenCV components. #1194- Release 1.5.17
* Fix support for older ffmpeg version on Ubuntu 14.04. #1168
* Fix bug in fft -- was not always zeroing out the imaginary channel. #1171
* Build-time fixes for Nocona CPUs that have SSE3 without SSSE3. #1175
* ustring fixes for new gcc (5.1+) and new std::string ABI. #1176
* Fixes for unit test timer_test for new OSX versions with timer coalescing. #1181
* Fix bugs with rangecompress and rangeexpand when using luma. #1180
* Fixes for clean build when using clang 3.6. #1182- Release 1.5.16
* PNG writes now honor PixelAspectRatio attribute. #1142
* Build fixes for Visual Studio 2010 #1140
* PSD & JPEG plugins fixes for Win32 compilation.
* Also search for OIIO plugins in [DY]LD_LIBRARY_PATH. #1153
* Give Strutil::parse_string an option to not strip surrounding quotes.
* Fix Nuke plugin build files to not do anything if USE_NUKE=0 #1156
* New ImageInput query: \"procedural\" -- returns 1 if the ImageInput may not correspond to an actual file. #1154
* TypeDesc has a new constructor and fromstring of a string_view, in addition to the old versions that took char
*. #1159
* Eliminate spurious ImageCache invalidation just because the shared cache is requested again. #1157
* Fixed trilinear MIPmap texture lookups that gave invalid alpha fill. #1163
* Filesystem: sequence matching should clear results arrays upon start.- Release 1.5.15
* Bug fix with IBA::channels() with deep data with UINT channels.
* Fix TypeDesc compatibility with OSL.
* Misc WIN32 / VS2010 fixes.
* Fix incorrect logic in convert_image with certain channel types and strides. #1144- Release 1.5.14
* fmath: save_fast_pow improves the precision of its results for special cases of pow(x,1) and pow(x,2). #1094 (1.5.13)
* Fix warnings when compiling with C++11. (1.5.13)
* Dont link Python framework on OSX. #1099 (1.5.13)
* Improve IBA::compare() (and therefore oiiotool -diff and idiff) when the images being compared have NaN or Inf values. #1109 (1.5.13)
* TextureSystem bug fix that occasionally resulted in NaN in the alpha channel result when looking up from 3-channel images. #1108 (1.5.13)
* Added TypeDesc::TypeHalf(). #1113 (1.5.13)
* Fix IBA::channels() bugs when dealing with \"deep\" images. #1113 (1.5.13)
* Python ImageSpec.set_channel_formats() now works when the channel type lists are either TypeDesc, in addition to the existing support for BASETYPE. #1113 (1.5.13)
* Added Python bindings for DeepData and deep reads (ImageInput) and writes (ImageOutput). #1113 (1.5.13)
* Fix bugs in reading deep OpenEXR images with mixed channel types. [#1113] (1.5.13)
* Fix bug in IBA::convolve() for the case when the kernel image passed is not a float image. #1116 (1.5.13)- Release 1.5.13
* oiiotool: Bug fix for frame sequences -- could crash in Windows. #1060
* New ImageOutput::supports() tags: supports(\"alpha\") should be true for image formats that support an alpha channel, supports(\"nchannels\") should be true for output formats that support an arbitrary number of output channels. #1058
* oiiotool: Gracefully handle requests to save an image with more channels than the output file format can handle. Instead of being a fatal error, now it\'s just a warning, and extra channels are dropped. It tries to to find R, G, B, and A channels, saving them. If those names are not found, it just saves the first 3 (or 4) channels. #1058
* Improved handling of \"PixelAspectRatio\" for JPEG, TIFF, and OpenEXR. [#1042] #1066
* oiiotool: Improve error messages when files can\'t be read. It is now easier to to distinguish files that don\'t exist from those that are an unknown format from those that are corrupted or have read errors. #1065
* maketx now writes to a temporary file, then moving it to the final requested output filename only when the write completed without error. This prevents situations where maketx crashes or is killed and leaves behind a file that looks correct but is actually corrupted or truncated. #1072
* Python: added previously-M.I.A. ImageSpec.erase_attribute(). #1063
* Add Filesystem::rename() utility. #1070
* Made TypeDesc::equivalent accept comparisons of arrays of unspecified length with ones of definite length. #1072
* oiiotool & maketx have improved error message when unknown data format names are requested with \"-d\". #1077
* oiiotool numeric wildcard improvement: allow more digits to match. #1082
* Remove dependency of OpenSSL by default. #1086
* Thu May 28 2015 roAATTsuse.de- added patch oiio-detectplatform-others.patch to fix build on other architectures- added patch oiio-clusterfit-boundscheck.patch to fix build failure on aarch64, looks like compiler is smarter
* Sat Feb 28 2015 davejplaterAATTgmail.com- Update to version 1.5.12 and prepare for factory to enable blender to build with cycles, see bnc#905649- Many new features - See /usr/src/doc/packages/OpenImageIO/CHANGES