Latest commit introduces square checked artifacts in videos on linux odroid n2+

[Kelvfimer]

Hello

Issue

Building the latest commit https://github.com/alexbatalov/fallout1-ce/commit/ad8a2754fa99ceaf40495185ad48191cf27559e2 when executing the game it is introducing checked squared artifacts in the videos.

Platform

Linux 4.9.269 #1 SMP PREEMPT Fri Feb 23 13:50:32 CET 2024 aarch64 GNU/Linux odroid n2 4GB

Latest working commit

https://github.com/alexbatalov/fallout1-ce/commit/ef27a64686ef5be469d5e2a344f4d6bb26b3d85a

Expected result

Video play as expected

Evidences or Examples

thx!!!

[KulikAlex]

You can fix it like this https://github.com/KulikAlex/fallout1-ce/commit/6f74011d43198a5bb8e7ddeec1b3aa84faf600fc What is wrong with getOffset?