Release 3.0.3.0 (Feb 1, 2025) -- compared to 3.0.2.0
- 🐍🎉🍾 Python wheels workflow and build backend -- beginning with OpenImageIO 3.0.3.0, releases should automatically trigger building of Python wheels and upload to PyPI so that you can do a single-command
pip3 install openimageioon any of Linux, Mac, or Windows, and get the Python bindings, the OpenImageIO libraries, and a working oiiotool, without having to build from source yourself. #4428 (by zachlewis) - oiiotool:
oiiotool --layersplit, new command to split multi-layer OpenEXR files (using the usual channel naming convention to delineate "layers") into separate images #4591 (by Loïc Vital) - IBA: IBA:demosaic() adds the ability for X-Trans demosaicing #4579 (by Anton Dukhovnikov)
- IBA: fix demosaic handling of roi channels #4602 (by Anton Dukhovnikov)
- png: Alpha premultiplication adjustment and attribute #4585
- psd: Perform endian byteswap on correct buffer area for PSD RLE #4600 (by Jesse Yurkovich)
- raw: Add black level and BPS metadata #4601 (by Anton Dukhovnikov)
- python: Disable loading Python DLLs from PATH by default on Windows #4590 (by zachlewis)
- dev (span.h): Span_memcpy is a safer memcpy when you know the span boundaries #4597
- dev (filesystem.h): Filesystem::getline() #4569
- dev (paramlist.h): ParamValue as_span, as_cspan #4582
- build: Recent change broke when using non-Apple clang on Apple #4596
- build: Fix build_cmake.bash script for aarch64, bump its default version #4581
- build: Fix libraw definitions (again) #4588
- ci: Upgrade to newer actions #4570
- ci: Test and document support for WebP 1.5 and fmt 11.1 #4574
- ci: Only pass build-steps the secrets it needs #4576
- ci: Fix Windows 2019 CI -- make python version match the runner #4592
- ci: Raise 'latest' tests to use new fmt 11.1.2 #4593
- ci: Adjust some pugixml versions #4594
- ci: Allow special branch names to prune CI jobs #4604
- tests: Improve Ptex testing #4573
- tests: Better testing coverage of null image reader/writer #4578
- tests: At long last, set up a softimage reading test. #4583
- tests: Additional ref output for jpeg-corrupt test #4595
- docs: Fix typo in oiiotool's gradient fill example #4589 (by Loïc Vital)