Bug: Potential memory leak - "out of memory situation"

[aurbus]

I was recently processing some images in Scantailor and the program crashed and showed an "out of memory situation" dialog (telling me to use the 64 bit version, but I already am). I updated to the latest release, and I had the same issue. I should note I am using the "0.2024.08.15-X86-64" release.

I looked through Windows Event Viewer, and did not see any logs to speak of. I have attached a few of the images I was processing at the time. Please let me know if there is any other information I can provide that might be of use.

I am running a Dell XPS 13 9310 2-in-1 with Tiny11 (Windows 11 22621.2283)

[plzombie]

Hi @aurbus . Scantailor processes images as 32bit, so it took 55MB to just load image. On your 3 images I have about 250MB usage with 1gb peak memory usage. Have you opt in increase resolution flag in Output section? Can you also tell me your amount of free virtual memory (and swap file size)?

[aurbus]

Ah ok, that makes sense about the 32 bit processing. These images were scanned at 2400DPI, as I want the output PDF to be as nice as possible.

This happened during the processing (content selection), so I had not yet gotten to the output stage (and even then I was not planning on selecting any resolution enhancement)

When running the content selection (and all previous steps) Scantailor is using about 5GB of RAM, with the system overall hovering around 80-85% usage.

I'm not sure exactly how to check swap file size in Windows (I'm generally using Debian) but SystemPropertiesPerformance.exe tells me 5.3GB for the paging file size.

[plzombie]

@aurbus can you tell me amount of scans you process?