Landscape Focus Bracketing Script - page 20 - Completed and Working Scripts - CHDK Forum  

Landscape Focus Bracketing Script

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Re: Landscape Focus Bracketing Script
« Reply #190 on: 18 / April / 2021, 04:12:26 »
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I’ve now added an augmented info field to the traffic light mode, that shows the overlap blur as you refocus; thus helping you nail your perfect deep focus manual bracketed images on the Canon M3.

https://photography.grayheron.net/2021/04/m3-bracketing-overlap-blur-augmented.html


Re: Landscape Focus Bracketing Script
« Reply #191 on: 19 / April / 2021, 12:29:36 »
Hopefully to complete the story of deep focus, high dynamic range photography, I’ve just posted the following on my blog:

https://photography.grayheron.net/2021/04/post-processing-for-deep-focus-high.html

Re: Landscape Focus Bracketing Script
« Reply #192 on: 26 / April / 2021, 10:33:05 »
Just to say that I've added HAMSTTR Ev feedback to M3 Bracketing:

https://photography.grayheron.net/2021/04/m3-bracketing-now-supports-hamsttr.html

Re: Landscape Focus Bracketing Script
« Reply #193 on: 28 / April / 2021, 16:37:23 »
Thanks to @philmoz I'm pleased to release a version of my M3 Bracketing script that runs in a floating point version of Lua.

The script only runs on an M3 with the fmath library and tests for this.

You can download the fmath CHDK build (M3 120f) from: https://chdk.setepontos.com/index.php?action=dlattach;topic=14305.0;attach=17061

The script may be downloaded from https://gist.github.com/pigeonhill/e40b415b8f751e8369c0edc9d09003c6

Once again, many thanks to Phil for his efforts.

Cheers

Garry

PS Script update on 29/4/2021 to correct a minor error
« Last Edit: 29 / April / 2021, 02:56:53 by pigeonhill »


Re: Landscape Focus Bracketing Script
« Reply #194 on: 29 / April / 2021, 04:54:36 »
I thought some may be interested in my latest post:

https://photography.grayheron.net/2021/04/technology-technology-impressive-results.html

Once again: thanks @philmoz

Re: Landscape Focus Bracketing Script
« Reply #195 on: 11 / May / 2021, 05:16:20 »
I thought some may be interested in my latest M3 Bracketing script developments:

https://photography.grayheron.net/2021/05/wind-bracketing-for-landscape.html

UPDATE: a test image:

https://photography.grayheron.net/2021/05/test-of-wind-bracketing.html
« Last Edit: 11 / May / 2021, 07:29:13 by pigeonhill »

Re: Landscape Focus Bracketing Script
« Reply #196 on: 17 / May / 2021, 10:24:01 »

« Last Edit: 08 / June / 2021, 12:46:45 by pigeonhill »


Re: Landscape Focus Bracketing Script
« Reply #198 on: 12 / June / 2021, 02:34:36 »
Just a quick post to say I've added a few 'error' checks to make the non-M3 version of the code more 'robust'. I've tested it on the S95, G7X, G5X and G1X.

For example, the script will terminate with a message if:
* Camera not in M mode
* Camera not in MF mode (use the C mode if you have one to lock in the right modes for the script)
* Aperture changed after script has started
* Focal length changed after script has started

You can always get the latest version of the script from:

https://chdk.fandom.com/wiki/Landscape_Focus_Bracketing_:_perfect_near_to_far_focus_brackets
 

Re: Landscape Focus Bracketing Script
« Reply #199 on: 16 / June / 2021, 05:56:52 »
Just updated the CHDK scripts page related to my Landscape Bracketing Script, as I've added a new feature to the no-M3 version.

Instead of only allowing you to take an ETTR sky bracket at infinity, the script now allows you to also carry out a simulated ND capture at infinity.

The use case being, say, wishing to have blurred flowing water.

The script allows you to simulate either a 2, 3, 4 or 5 ND filter, ie with 2, 4, 8, 16 or 32 images.
You can read more here: https://photography.grayheron.net/2021/06/chdk-landscape-bracking-script-latest.html
« Last Edit: 16 / June / 2021, 07:51:37 by pigeonhill »

 

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