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cameramanben / LUTCalc

Web App for generating 1D and 3D Lookup Tables (LUTs) for video cameras that shoot log gammas.
http://www.lutcalc.net
GNU General Public License v2.0
249 stars 51 forks source link

SPI3D not valid #1

Closed sobotka closed 8 years ago

sobotka commented 8 years ago

Generates invalid float SPI3D LUTs. SPI3D format requires the cube size after dimension size. For example, for 64 it would be:

SPILUT 1.0 3 3 64 64 64

cameramanben commented 8 years ago

Oops! Seems an unnecessary extra variable broke the header code - the dimension line was getting made (I knew about it for the parser), just not being added to the overall file string. D'oh. Fixed in seconds (I hope!), but many, many thanks for pointing out something that could otherwise have stayed broken indefinitely.

I'm submitting an update with a few extras (hypergamma and hybrid log options, plus Rec709(800%) as an input gamma), so I've added the spi3d fix. I've uploaded it to the GitHub repo, and it is also up on lutcalc.net/testing,

Ben

cameramanben commented 8 years ago

The corrected version (v2.3.7) is now up in the main repo, in the LUTCalc For Mac project, online at lutcalc.net and in the Mac App Store and Chrome Web App versions.

If there is still any trouble let me know, but I'm going to close this for now,

Ben