Filter for aspect ratio

[Mees Dekker]

In the filter panel "Orientation and Dimensions" are a few pre-defined aspect ratio's to choose from.

A. Could a new ratio 5:7 be introduced (this the aspect ratio for A-size pape (like A1, A2, A3, A4 etc).
B. is it possible to introduce a ratio that can be modified by the user in order to cater for specific needs (e.g. panorama's and other)

[ubacher]

I have written an app for this. It was one of my first apps, primitive but working.
I just reposted the latest code - I might have changed code as the coding requirements changed.

Select files to be filtered - enter upper and lower ratio and search.

PS: the first time you run it it will complain because it can not find the file where the settings are stored.
After first entry and closing this should be OK.

[Mees Dekker]

Downloaded and installed: works perfectly. Just what I was looking for. Thank you many times.

Hope Mario can/will also implement my first request : predefined aspect ratio for A-series paper in the filter panel.

[Mario]

I have added a number of additional aspect ratios frequently used in images in one of the recent releases.
I can add another aspect ratio for DIN A (1∶√2) (1,41) if there is demand.

Not sure what you would like to enter for the user-defined aspect ratio? A floating point number? Two numbers?

Tip: If you need this frequently and you have many different aspect ratios to deal with, have you considered just using a data-driven category, based on a variable?
For example, this variable

{File.Width|cast:int;math:div,{File.Height|cast:int},1}

produces a data-driven category which groups all your files by their aspect radio, with one digit precision.
Using numerical ranges or replace mask you can further fold/reduce the number of categories produced or rename them.
It does not calculate the gcf or gcd, though.

[Mees Dekker]

The aspect ratio for DIN A would be nice, since that is a very common selection I need (since I started printing myself)

All other ratio selections can be performed by using Ubachers app .

[Mario]

I have added a 5:7 (DIN-A* series) to the File Format filter for IMatch 2021.

[Mees Dekker]

Thank you