Lua tuning of Advanced Auto Bracketing

[garry23]

@a1ex

We have discussed Advanced Bracketing before.

For me, as a Lua coder, it is a very powerful tool, however, it lacks finesse, as I have no control over it.

My latest scripting project is making use of the Auto Advanced Bracketing, but it is not fully meeting my needs.

As an example, if I start auto bracketing at a very fast shutter, eg 1/2000, the bracketing will stop when the shadow end is still very underexposed. I would say 2 stops at least underexposed.

Can I convince you to give the Lua coder (sic) a way to 'adjust' the auto bracketing, at least for the shadows?

Cheers

Garry

One thought is to

[a1ex]

Found a hardcoded limit of 20 images (or 10 images if you select "0 - +", but the scene only requires adjustments in one direction). Are you reaching this limit?

If not, I'd like to see some sample images.

[garry23]

@a1ex

This is not about image taking limits.

What I see is the shadow end bracketing is too low for me, ie by a stop or two.

That is I want is to be able to position the shadow end to be more in 'mid tones'.

I'll gather some 'test cases'.

Cheers

Garry