Open Source Software: Hollywood’s Secret Sauce for Visual Effects and A...
summary
Academy Software Foundation runs 15 projects used across production pipelines, hosts ~350 meetings per year, and counts ~5,000 Slack members with ~1,000 monthly active users. Key deliverables: OpenEXR (floating‑point, multichannel image files), OpenVDB (sparse volumetric grids with nanovdb and neural compression), OpenColorIO and OpenShadingLanguage for consistent color and high‑end shading, and OpenCue for render farm orchestration. Independent film Flow ships a feature made with Flow made with Blender on under $4M (core team 5 + 45 contractors) and earns $36M, proving the stack works in production.
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chapters (13)
- 0:00Academy Software Foundation intro
- 2:27ASWF overview and mission
- 8:09ASWF founding and structure
- 16:55Larry Gritz: key ASWF projects
- 17:59Open EXR file format deep dive
- 21:28OpenVDB for sparse data
- 23:36Open Color IO workflow
- 26:46Open Shading Language
- 28:53Other ASWF projects speedrun
- 33:11ASWF working groups
- 35:17Summer learning and diversity
- 35:59Developer days and engagement
- 37:49Q&A
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