VectorCat Posted June 2, 2022 Share Posted June 2, 2022 This is weird to me…when I tap 1 time on the top layer in the clip, its noise becomes visible. When that same layer is not “active” the noise disappears. Is there a reason for this? Thank you Noise Layer Issue.mp4 Quote Link to comment Share on other sites More sharing options...
VectorCat Posted June 3, 2022 Author Share Posted June 3, 2022 What’s more, I can’t get this file to export as PNG with that texture; the resulting PNG is the flat light blue color. I’ve tried flattening, rasterizing. Same result: flat blue without texture. File is attached to this post. Thank you for looking. 12 x 18 Medium Blue Texture.afphoto Quote Link to comment Share on other sites More sharing options...
NotMyFault Posted June 4, 2022 Share Posted June 4, 2022 (edited) Can’t reproduce. The file you uploaded has only one layer. We would need the file in the exact state as shown in the video. As Affinity is using mip maps for rendering, it temporary (split second) shows a lower resolution before reaching full resolution. This leads to images looking much sharper / less noisy. If your iPad is slow for any reason (low battery, background apps, memory low) it can take noticeable time to reach full resolution. Noise is almost always details of highest resolution / smallest details (1px), so the mip map effect becomes visible. On “natural” images without artificial noise, it doesn’t become visible. Clicking between layers may trigger re-rendering the overall stack. PS: I would recommend to force-restart the iPad. PNG export works. Edited June 18, 2023 by NotMyFault Removed image due to quota exceeded Quote Mac mini M1 A2348 | Windows 10 - AMD Ryzen 9 5900x - 32 GB RAM - Nvidia GTX 1080 LG34WK950U-W, calibrated to DCI-P3 with LG Calibration Studio / Spider 5 iPad Air Gen 5 (2022) A2589 Special interest into procedural texture filter, edit alpha channel, RGB/16 and RGB/32 color formats, stacking, finding root causes for misbehaving files, finding creative solutions for unsolvable tasks, finding bugs in Apps. Link to comment Share on other sites More sharing options...
Staff DWright Posted June 6, 2022 Staff Share Posted June 6, 2022 As @NotMyFaultmentioned is it possible for you to upload the file from the screen recording as the one you provided is different Quote Link to comment Share on other sites More sharing options...
VectorCat Posted June 6, 2022 Author Share Posted June 6, 2022 I looked for that file, but can’t spot it. I must have continued my trouble shooting, and gotten some answers about what I was seeing, and modified the file. If I see this issue again, I’ll capture a clip straight away and post it. Thank you for your help! EDIT: I just tried to re-create the issue by building a similar file with 3 layers, noise on one of them. I can not reproduce the problem, either. Might this be one of those things that happens when the iPad is due for a reboot? Quote Link to comment Share on other sites More sharing options...
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