- 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