We have tagged "v2.3.12.0" and moved the "release" branch marker to this point.
This is the latest release in the currently supported production branch, and is
API+ABI+link backwards-compatible with prior 2.3 releases. Release notes are
below.
Release 2.3.12 (1 Feb 2022) -- compared to 2.3.11
--------------------------------------------------
* oiiotool: Don't give spurious warnings about no output when the --colorcount
or --rangecheck commands are used. #3262
* `oiiotool --pattern checker` fixed behavior so that if only the checker
width was specified but not the height, height will be equal to width. #3255
* `oiiotool --point` lets you set individual pixels. #3256
* Python: A new ImageBuf constructor was added that takes only a NumPy
ndarray, and deduces the resolution, channels, and format (pixel data type)
from the shape of the array. #3246
* Python: Implement `ROI.copy()`. #3253
* Python: ImageSpec and ParamValueList now support `'key' in spec`,
`del spec['key']`, and `spec.get('key', defaultval)` to more fully emulate
Python `dict` syntax for manipulating metadata. #3252 (2.3.12/2.4.0)
* Python bug fix: fix `clamp()` when the min or max are just a float. Now
it uses that one value for all channels, instead of using it only for
the first channel. #3265
* ImageSpec gained an additional constructor that takes a string
representation of the pixel data type (where it used to insist on a
TypeDesc), such as `ImageSpec(640, 480, 3, "uint8")`. This is especially
helpful for new/casual users, or when you want code to be maximally
readable. #3245
* `Imagepec::getattribute()` new query token `"format"` can retrieve the pixel
data type. #3247
* `IBA::make_texture()`: ensure that "maketx:ignore_unassoc" is honored. #3269
* Support an additional UDIM pattern `<UVTILE>`, which is specified by
MaterialX. #3280
* TIFF: support 16-bit palette images. #3260
* TIFF: Gracefully handle missing ExtraSamples tag. #3287
* Targa: Better interpretation of TGA 1.0 files with alpha that is zero
everywhere. Be more consistent with Targa attributes all being called
"targa:foo". Add "targa:version" to reveal whether the file was TGA 1.0
or 2.0 version of the format. #3279
* simd.h: Better guards to make it safe to include from Cuda. #3291 #3292
* Fix bugs in the build_opencolorio.bash script, did not correctly handle
installation into custom directories. #3278
* Fixes to FindOpenColorIO.cmake module, now it prefers an OCIO exported cmake
config (for OCIO 2.1+) unless OPENCOLORIO_NO_CONFIG=ON is set. #3278
* Docs: The ImageBufAlgo chapter now has examples for C++, Python, and
oiiotool for almost every operation. #3263
--
Larry Gritz
[email protected]
_______________________________________________
Oiio-dev mailing list
[email protected]
http://lists.openimageio.org/listinfo.cgi/oiio-dev-openimageio.org
