Author Topic: Tagging for culling  (Read 54 times)

Offline RJMW

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Tagging for culling
« on: June 21, 2026, 01:28:16 AM »
I am running PhotoMechanic 2026.6 build 9175 on an up-to-date Windows 11 machine.

I have just started taking a lot of macro and grass-track racing images, both of which produce a large number of files. Both of which also yield a vast number of images that need to be deleted quickly. My research shows that best practice is to tag the images one wants to keep rather than mark images for deletion.

I am using the Directory Opus 13 group burst shot image rename preset to split the resulting extremely large and unwieldy folder of images into more manageable folders for review.

I am using the culling technique of viewing all the untagged images in a folder, tagging the images I want to keep, and then reviewing the remaining untagged images one more time before I delete the lot.

PhotoMechanic is working unpredictably. I expect it to work so that when I tag an image, it disappears from the display, I see the next image to review, and PhotoMechanic displays only untagged images. This occasionally happens I tag an image it disappears and I progress to the next image.
However, occasionally and unpredictably, when I take an image, it doesn't disappear, and the next image does not appear for review.
I'm afraid I cannot work out what is going on, so I am asking this question.
This tag and remove from view is extremely useful, especially when, as in the case of macro photography, one can spend a morning doing macro and generate more than 2000 files which need to be reduced down to approximately 100 or so; insects tend to move, and once hit rate can be 10% if you're lucky.

What am I doing wrong?
Is there an issue between PhotoMechanic and Windows file manager? Is it possible to link PhotoMechanic to Directory Opus as an option, as Directory Opus seems to be a much more useful file management system for Windows?

Please advise and help.

Richard

Offline RJMW

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Re: Tagging for culling
« Reply #1 on: June 21, 2026, 01:32:54 AM »
I forgot a screenshot

Offline alexmacnaughton

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Re: Tagging for culling
« Reply #2 on: June 21, 2026, 04:14:00 AM »
Hi, someone may correct me on this, but as I understand it, what you're describing is PM's correct behaviour. i.e., if you have selected, for example, to show tagged images, and you untag an image, it'll remain visible until PM rescans the selection.

You can use the following shortcuts to switch between viewing modes.

Fn1   All
Fn2   Selects
Fn3   Tagged
Fn4   Untagged

It is possible to set PM to auto-advance when you tag, rate, or colour-code an image under the PM settings; see the screenshot.

Offline ahoward

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Re: Tagging for culling
« Reply #3 on: June 22, 2026, 09:57:05 AM »
Quote
PhotoMechanic is working unpredictably. I expect it to work so that when I tag an image, it disappears from the display, I see the next image to review, and PhotoMechanic displays only untagged images. This occasionally happens I tag an image it disappears and I progress to the next image.
However, occasionally and unpredictably, when I take an image, it doesn't disappear, and the next image does not appear for review.

In order to help, I need to know if you are working off the Contact Sheet, or from the Preview window, where the setting that Alex pointed out might be coming into play.

Quote
Is there an issue between PhotoMechanic and Windows file manager?


I'm not sure what issue there would be. Windows doesn't control what Photo Mechanic displays on the Contact Sheet (unless of course you are using it to move files out of a folder and then display that folder as a Contact Sheet).

Quote
Is it possible to link PhotoMechanic to Directory Opus as an option, as Directory Opus seems to be a much more useful file management system for Windows?

I assume you mean that "Show in Windows Explorer" would Open Directory Opus instead of Windows Explorer? This is not an option at this time.