Greg Zaal

Both machines were running Photo 2.3.1. The first is a laptop with an i9-13900HX, 96GB ram, and an RTX 4070 (8GB VRAM). The other machine is a desktop with an i7-8700k, 64GB ram, and an RTX 4070 ti (12GB VRAM). Glad to hear it I'd be happy to test the beta when it's in there. The laptop's memory limit is set to the maximum 65536 MB. I also tested previously with half of that, both times would crash.

Hey James, glad you can reproduce it I tested on my 12GB VRAM machine and am able to copy-paste just fine, even if OpenCL is enabled. On my 8GB machine, it crashes either way.

Here are some files I'm testing with (I seems any 24K 32-bit pair has the same issues): https://drive.google.com/drive/folders/1mwpTwh_VzbCqeuMo8iRQxiwrC6AXMN0a?usp=sharing

Thanks for the info James. Unfortunately disabling OpenCL acceleration does not help, Affinity still crashes. I also tested it on another machine that has 12GB of VRAM, and it also crashes (report attached) regardless of whether OpenCL is enabled or not. Unfortunately at the moment I don't have another machine to test with that has more VRAM. CrashReports.zip

I'm using Affinity Photo to edit HDRIs, which are typically high resolution, high bit-depth images. Version 1 of Affinity never had issues with this, but in V2 I am completely unable to drag one image onto another one if they are both high res & high bit depth. Affinity will always crash without fail. Here's a screen recording: https://u.polyhaven.org/G3u/2024-01-09_15-36-43.mp4 Same story if I open the two images separately and try to copy-paste the one to the other - as soon as I press Ctrl-C, Affinity will crash. This is the case for any image that is sufficiently large. Sometimes I can work around the issue by copying a small section at a time, but in many cases I need to work on the whole image at once and I have to borrow a collegue's computer which is still running V1. I have 96GB of ram and 8GB of VRAM (this was always sufficient in V1). Attached are my crash reports. I can supply example files to test with if needed. CrashReports.zip