/
TSC Meeting Notes 2024-12-12

TSC Meeting Notes 2024-12-12

Attendance:

Cary Phillips
Christina Tempelaar-Lietz
John Mertic
Joseph Goldstone
Kimball Thurston
Larry Gritz
Nick Porcino
Peter Hillman
Rod Bogart

Guests:

  • Pierre-Anthony Lemieux, Sandflow Consulting

  • Michael Smith, Intel

Discussion:

  • Cary: Proposed CI changes - PR #1921

    • separate steps workflow in ci_steps.yml

    • validate install_manifest.txt

    • Peter: could validate that the release tag is consistent with the version numbers in openexr_version.h, to catch the error of tagging a release but neglecting to update the version.

    • Kimball: Maybe we could use Common Package Specification as a way of formalizing the contents of an install Overview — Common Package Specification v0.13.0

    • Peter: We should have a CI build that compiles and runs the tests with the stanitizer options

  • Pierre-Anthony:

    • Does anyone use 422 subsampling?

    • Kimball: probably not, it’s old, was there from the beginning.

    • Peter: No need for all compression types to support it, so just remove the test. For example, deep doesn’t support subsampling.

  • Kimball:

    • Gone down a rabbit-hole with DWA compression, working on an alternative to the lookup tables

  • Cary: connecgted with the OSTIF folks about security audit, will schedule a kick off in January.

Related content