Re: [Openexr-devel] ACES 1.0 release - question on ODTs

[Haarm-Pieter Duiker]

Hello Gonzalo,

Don't know which stage of processing you're looking to translate to XYZ, but there's a readme that has the matrices to go from the ACES AP0 and AP1 primaries to XYZ here

https://github.com/ampas/aces-dev/blob/v1.0/transforms/ctl/README-MATRIX.md

Hope that helps,

HP

On Thu, Jan 15, 2015 at 3:34 PM, Gonzalo Garramuno <address@hidden> wrote:

It was brought to my attention that ACES 1.0 was released. Looking at their ODT transforms, I realized I have no idea how to merge them in my viewer as they operate on RGB-RGB throughout instead of RGB-XYZ as was the example in the reference implementation in the playexr demo code.
Can someone shed some light?

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