Hello Larry, I think it's an image written using B44 codec ?
I remember both rvio and fnord's ProEXR support it, and I was able to load it into Affinity too. Best, Mike On Sun, Jan 21, 2018 at 3:39 AM, Larry Gritz <[email protected]> wrote: > I got an email from someone who didn't feel comfortable posting in public, > providing some of the backstory on this feature. > > It seems that the channel subsampling is (a) something that hasn't been > used, even at ILM, in many years; (b) is recalled to be troublesome, and > perhaps does not work properly at all in stock copies of OpenEXR, except > when using the RgbaInputFile (which we don't, it lacks the flexibility we > need). > > So unless somebody says they NEED this to work, my current plan is just to > detect it and gracefully error when encountering a file with channel > subsampling. > > Jordi, does your script work as intended with other exr files? > >
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