mykee Posted December 9, 2020 Share Posted December 9, 2020 Hello, I have a project with many filters, and when I try export this to JPG, then will show a square(s) at random position on JPEG on every export (without any change). Here is my test project with same filters and items, and three results. If I turn off OpenCL support on my Radeon RX 460 card, then square will no show. This bug there is under 864 and 869 versions too! Please check this! https://1drv.ms/u/s!Ar9GB-v89284gs0nuOICX591tkedCQ?e=67x372 Link to comment Share on other sites More sharing options...
Rick G Posted December 9, 2020 Share Posted December 9, 2020 I can't even do the export on either file. It just sits at "exporting" Something isn't right here mykee 1 Affinity Designer 2.2.2075 & beta 2.3.1.2212 Affinity Photo 2.2.2075 beta 2.3.1.2212Affinity Publisher 2.2.2075 & beta 2.3.1.2212 Windows 11 Pro Version 22H2 OS build 22621.1928 Processor Intel(R) Core(TM) i7-10700 CPU @ 2.90GHz 2.90 GHz Installed RAM 16.0 GB (15.7 GB usable) System type 64-bit operating system, x64-based processor Link to comment Share on other sites More sharing options...
mykee Posted December 9, 2020 Author Share Posted December 9, 2020 Very interesting. I used standard live filters and adjustments (Unsharp mask, Noise Reduction, Levels), and a few curves for example, but groupped and used mask too on group. Maybe it's too hard for export? Link to comment Share on other sites More sharing options...
Mark Ingram Posted December 9, 2020 Share Posted December 9, 2020 2 hours ago, Rick G said: I can't even do the export on either file. It just sits at "exporting" Something isn't right here Do you have Hardware Acceleration enabled? Link to comment Share on other sites More sharing options...
mykee Posted December 15, 2020 Author Share Posted December 15, 2020 This bug release in 876 too. Link same is for 876 project, hardware acceleration is enabled. Link to comment Share on other sites More sharing options...
Mark Ingram Posted December 15, 2020 Share Posted December 15, 2020 1 hour ago, mykee said: This bug release in 876 too. Link same is for 876 project, hardware acceleration is enabled. Hmm, I'd hoped that I'd fixed this. What GPU do you have? Link to comment Share on other sites More sharing options...
Gnobelix Posted December 15, 2020 Share Posted December 15, 2020 On 12/9/2020 at 12:28 PM, mykee said: Hello, I have a project with many filters, and when I try export this to JPG, then will show a square(s) at random position on JPEG on every export (without any change). Here is my test project with same filters and items, and three results. If I turn off OpenCL support on my Radeon RX 460 card, then square will no show. This bug there is under 864 and 869 versions too! Please check this! https://1drv.ms/u/s!Ar9GB-v89284gs0nuOICX591tkedCQ?e=67x372 Hello @mykee, I can export your sample file as a JPG file without any problems either with and without Hardware Acceleration. There is a new driver for the Radeon RX 460, maybe the driver fixes the problem. Cheers mykee 1 Affinity Photo 2.5: Affinity Photo 1.10.6: Affinity Designer 2.5: Affinity Designer 1.10.6: Affinity Publisher 2.5: Affinity Publisher 1.10.6: Windows 11 Pro (Version 23H2 Build (22631.4112) Link to comment Share on other sites More sharing options...
mykee Posted December 15, 2020 Author Share Posted December 15, 2020 Sorry guys, I have latest driver, and generated with this "pixelate" image. I have Radeon RX 460. This will be a cascaded Live filters problem. I mixed with groups, masks too, with simple trees have no problem, or I use software based render (no GPU), but without acceleration I get 100% CPU load with this project. Link to comment Share on other sites More sharing options...
IPv6 Posted December 15, 2020 Share Posted December 15, 2020 Interesting... i sometimes see similar squares scattered across canvas after applying Photoshop filter (FilterForge) to image with selection. mykee 1 Link to comment Share on other sites More sharing options...
mykee Posted December 15, 2020 Author Share Posted December 15, 2020 This bug is not unique, and I think it's hardware (OpenCL) merge bug. Here is a same problem: IPv6 1 Link to comment Share on other sites More sharing options...
mykee Posted January 9, 2021 Author Share Posted January 9, 2021 Tested with build 885, and problem is there (link is same for samples). I waiting fixes before final version will release. Link to comment Share on other sites More sharing options...
mykee Posted January 20, 2021 Author Share Posted January 20, 2021 I tested with RC1 (version 900) and bug is there. But I found what generate this bug! I have an Unsharp Mask layer in a Group, and if I turned off this, then generated image will perfect! If turn on this layer, then JPEG export will buggy. Drive link is same with projects and samples: https://1drv.ms/u/s!Ar9GB-v89284gs0nuOICX591tkedCQ?e=67x372 Link to comment Share on other sites More sharing options...
Mark Ingram Posted January 20, 2021 Share Posted January 20, 2021 1 hour ago, mykee said: I tested with RC1 (version 900) and bug is there. But I found what generate this bug! I have an Unsharp Mask layer in a Group, and if I turned off this, then generated image will perfect! If turn on this layer, then JPEG export will buggy. Drive link is same with projects and samples: https://1drv.ms/u/s!Ar9GB-v89284gs0nuOICX591tkedCQ?e=67x372 I can finally reproduce this problem! Not sure why I couldn't before, but anyway, here's what my JPEG export looked like: Interestingly, I also get corruption in the thumbnails for the history: mykee 1 Link to comment Share on other sites More sharing options...
mykee Posted January 20, 2021 Author Share Posted January 20, 2021 Huh! That's interesting! I didn't use thumbnails in history, but included, maybe help for you... Link to comment Share on other sites More sharing options...
Staff Chris B Posted January 20, 2021 Staff Share Posted January 20, 2021 On 12/9/2020 at 12:50 PM, Rick G said: I can't even do the export on either file. It just sits at "exporting" Something isn't right here I get this with OpenCL disabled. Update - it took 5 mins to export with OpenCL disabled. mykee 1 How to format a bug report | Learning Resources | List of V2 FAQs | YouTube Tutorials Link to comment Share on other sites More sharing options...
mykee Posted January 21, 2021 Author Share Posted January 21, 2021 Bug have in 903 build. I tested with and without Open CL. With this export was fast, without was 4 minutes on my PC with buggy layer on, and image size get bigger without OpenCL. Link is same, there is 903 project and results too. Link to comment Share on other sites More sharing options...
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