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feat(openexr): Add support for the lj2k and zstd exr compression modes - #5495

Merged

lgritz merged 10 commits into

AcademySoftwareFoundation:mainfrom

QuantaDude:openexr-3.5-compression

Sep 27, 2026

Merged

feat(openexr): Add support for the lj2k and zstd exr compression modes#5495
lgritz merged 10 commits into
AcademySoftwareFoundation:mainfrom
QuantaDude:openexr-3.5-compression

Commits on Sep 27, 2026
- Add support for the `lj2k` and `zstd` compression modes.
  
  QuantaDude
  authored and
  lgritz
  committed
  7b33137
- Gate LJ2K and ZSTD compression tests on OpenEXR 3.5
  
  QuantaDude
  authored and
  lgritz
  committed
  75fc5ef
- testing: address review feedback on OpenEXR lj2k/zstd compression tests
  
  QuantaDude
  authored and
  lgritz
  committed
  1eee466
- build: fix OpenEXR commit pin and clang-format violations
  
  QuantaDude
  authored and
  lgritz
  committed
  64ddb0c
- ci: bump OpenEXR to v3.5.0 for latest releases
  
  QuantaDude
  authored and
  lgritz
  committed
  0693427
- testing, docs: guard test env-var set_property, rename legacy ref, fix docs indent
  
  QuantaDude
  authored and
  lgritz
  committed
  131721c
- tests: remove reference out-zstd.exr, and update reference out.txt
  
  QuantaDude
  authored and
  lgritz
  committed
  dccf09b
- test(openexr): add HTJ2K compression tests for OpenEXR 3.4
  
  QuantaDude
  authored and
  lgritz
  committed
  b530454
- Temporarily use openexr v3.5.1 for bleeding edge test to avoid bug
  lgritz
  committed
  2607725
- Proper error message when an unknown compression is encountered
  lgritz
  committed
  1c352a1