Author Topic: 5D3 - Negative ML digital ISO not working on modern crop rec builds  (Read 863 times)


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I want to darken my H264 proxies by roughly -1.0 stops, as I'm doing ETTR, but it seems ML digital ISO is broken on all crop_rec_4k branches. Only positive gain works. Negative gain does nothing.

Any idea why this is happening?


I am almost certain it's commit -

Impossible to revert unfortunately.

Image fine-tuning -> ML Digital ISO now goes up to 7 stops :)

Ok Alex. But working negative gain was more useful.