ACES Core Transforms (aces-core, formerly aces-dev)
Source: https://github.com/aces-aswf/aces-core
Structured fields
{
"archived": false,
"checked_at": "2026-10-17T00:00:00.000Z",
"usefulness": "Reference CTL library of ACES core functions (tonescale, chroma compression, chromatic adaptation) underpinning ACES Output Transforms. The repository was named aces-dev before ACES 2.0 and preserves earlier history.",
"source_type": "repository",
"availability": "available",
"source_owner": "ACES / Academy Software Foundation",
"next_check_at": "2026-10-24T00:00:00.000Z",
"upstream_updated_at": "2026-09-11T18:16:19.000Z"
}Evidence claims
- [upstream_claim] README: houses core CTL library functions used by the ACES system - rendering algorithms used in Output Transforms (tonescale, chroma, conversions, chromatic adaptation). · locator: README, intro source
- [sourced_fact] README: repository was named 'aces-dev' in versions of ACES prior to 2.0 and preserves the commit history for earlier ACES versions. · locator: README, naming note source
- [sourced_fact] README: Apache-2.0 SPDX header; contributors must have a signed CLA; GitHub: Apache-2.0, not archived, last push 2026-09-11. · locator: README, license and CLA sections source
- [upstream_claim] Research review verdict at export: reviewed (as of 2026-10-17). Recorded by the research pipeline, not a hub review outcome; evidence.review stays unreviewed until an independent reviewer records one.
Rights
| component | license | hosting | redistribution | modification | training | Evidence and notes |
|---|---|---|---|---|---|---|
| code | Apache-2.0 | permitted | permitted | permitted | not_applicable | Apache-2.0 per README/GitHub. |