* FH not recognising changed image aspect ratio

Questions regarding use of any Version of Family Historian. Please ensure you have set your Version of Family Historian in your Profile. If your question fits in one of these subject-specific sub-forums, please ask it there.
Post Reply
User avatar
Mark1834
Megastar
Posts: 2147
Joined: 27 Oct 2017 19:33
Family Historian: V7
Location: South Cheshire, UK

FH not recognising changed image aspect ratio

Post by Mark1834 » 04 Oct 2022 15:44

When viewing a generated report in FH, I often open a displayed image file in an external editor (usually IrfanView 64) in order to crop or de-skew.

When I click on Refresh Report, the content of the displayed image is correct, but the aspect ratio remains as per the original. If it is a severe cropping (say cutting a double page Parish Register image down to single page), this results in a grossly distorted image on screen. The only way to fix this that I have found is to close and reopen FH, then regenerate the report. The images display correctly when saved as an RTF file, but not when printing (including to PDF), presumably because the RTF output regenerates the report from first principles.

I'll report it to CP, as it feels like a bug.
Mark Draper

User avatar
jimlad68
Megastar
Posts: 911
Joined: 18 May 2014 21:01
Family Historian: V7
Location: Sheffield, Yorkshire, UK (but from Lancashire)
Contact:

Re: FH not recognising changed image aspect ratio

Post by jimlad68 » 06 Oct 2022 13:46

Sounds a bit like a cache or similar problem, e.g retaining old versions somewhere.
Have you tried deleting the image from FH, then re-adding it. If that solved the problem, then it would show FH is retaining old info.
It might also be that if you are editing while FH is still open, FH might ignore the edit, FH might "hold" the file, so you might even lose irfanview edits.
Jim Orrell - researching: see - but probably out of date https://gw.geneanet.org/jimlad68

User avatar
Jane
Site Admin
Posts: 8441
Joined: 01 Nov 2002 15:00
Family Historian: V7
Location: Somerset, England
Contact:

Re: FH not recognising changed image aspect ratio

Post by Jane » 06 Oct 2022 14:42

I know FH does a lot of caching under the covers to get the speed of the program up.

I doubt people editing images outside of the program while the program was running was at the top of things to check.

If reloading the program sorts it then it will be a cache issue.
Jane
My Family History : My Photography "Knowledge is knowing that a tomato is a fruit. Wisdom is not putting it in a fruit salad."

User avatar
Mark1834
Megastar
Posts: 2147
Joined: 27 Oct 2017 19:33
Family Historian: V7
Location: South Cheshire, UK

Re: FH not recognising changed image aspect ratio

Post by Mark1834 » 06 Oct 2022 16:10

Agree - I tried the obvious fix of deleting the image cache file when I first noticed the problem, but it didn’t work.

It’s odd that it picks up the new image content but not its size, but it’s been “referred to the developers for review”.

Perhaps it would be useful to have an element of user selection on how much caching goes on, as a fast processor/SSD needs it much less than was typical in the formative years of FH.
Mark Draper

Post Reply