Mariusz_F Posted February 11, 2023 Share Posted February 11, 2023 macOS Ventura v.13.2 Hardware acceleration ON Problem description: After exporting LUT and then importing it back o the image, the image outlook is not the same, eg. very low contrast. Size of the LUT do not influence the result. The same problem appear in Affinity Photo V1. Quote Link to comment Share on other sites More sharing options...
walt.farrell Posted February 11, 2023 Share Posted February 11, 2023 15 minutes ago, Mariusz_F said: After exporting LUT and then importing it back o the image Can you explain your workflow a but more, please? How did you get a LUT to export? If it was already in the image, then wouldn't adding it a second time have to change the results? Quote -- Walt Designer, Photo, and Publisher V1 and V2 at latest retail and beta releases PC: Desktop: Windows 11 Pro, version 23H2, 64GB memory, AMD Ryzen 9 5900 12-Core @ 3.00 GHz, NVIDIA GeForce RTX 3090 Laptop: Windows 11 Pro, version 23H2, 32GB memory, Intel Core i7-10750H @ 2.60GHz, Intel UHD Graphics Comet Lake GT2 and NVIDIA GeForce RTX 3070 Laptop GPU. iPad: iPad Pro M1, 12.9": iPadOS 17.4.1, Apple Pencil 2, Magic Keyboard Mac: 2023 M2 MacBook Air 15", 16GB memory, macOS Sonoma 14.4.1 Link to comment Share on other sites More sharing options...
Mariusz_F Posted February 11, 2023 Author Share Posted February 11, 2023 Workflow is typical I think: 1. I make adjustment to the image eg. white balance, curves, etc. 2. I export the LUT 3. I open the same original image, with no adjustments 4. I import LUT what was exported in step 2. And the final result is like on the images attached, that the new image has a different look, no contrast, etc. walt.farrell 1 Quote Link to comment Share on other sites More sharing options...
walt.farrell Posted February 11, 2023 Share Posted February 11, 2023 Thanks. The two images you've included look almost identical to me. Perhaps you could provide the original .afphoto file including the adjustment layers, the .cube file you exported (and a screenshot of that export dialog), and the new .afphoto with the LUT applied? Quote -- Walt Designer, Photo, and Publisher V1 and V2 at latest retail and beta releases PC: Desktop: Windows 11 Pro, version 23H2, 64GB memory, AMD Ryzen 9 5900 12-Core @ 3.00 GHz, NVIDIA GeForce RTX 3090 Laptop: Windows 11 Pro, version 23H2, 32GB memory, Intel Core i7-10750H @ 2.60GHz, Intel UHD Graphics Comet Lake GT2 and NVIDIA GeForce RTX 3070 Laptop GPU. iPad: iPad Pro M1, 12.9": iPadOS 17.4.1, Apple Pencil 2, Magic Keyboard Mac: 2023 M2 MacBook Air 15", 16GB memory, macOS Sonoma 14.4.1 Link to comment Share on other sites More sharing options...
Staff Dan C Posted February 13, 2023 Staff Share Posted February 13, 2023 Hi @Mariusz_F, Thanks for your report! I can confirm this issue is logged with our developers as a bug, I will be sure to 'bump' this with our team now to bring it to their attention once again. I hope this helps Mariusz_F and walt.farrell 2 Quote Please Note: I am now out of the office until Tuesday 2nd April on annual leave. If you require urgent assistance, please create a new thread and a member of our team will be sure to assist asap. Many thanks Link to comment Share on other sites More sharing options...
Staff Dan C Posted February 21, 2023 Staff Share Posted February 21, 2023 Hi @RalphMara, Welcome to the Affinity Forums Unfortunately this issue is still logged with our development team to be resolved at this time - I will be sure to 'bump' this with your post for you now. I hope this clears things up! Quote Please Note: I am now out of the office until Tuesday 2nd April on annual leave. If you require urgent assistance, please create a new thread and a member of our team will be sure to assist asap. Many thanks Link to comment Share on other sites More sharing options...
Thomasdelange Posted March 12, 2023 Share Posted March 12, 2023 (edited) Hi @Dan CI have the same issue, which is unfortunate since I was planning on using these LUTs for batch processing my vacation images. It seems that exporting Luts works better when the adjustments are not embedded in a group in the layers panel. Edited March 12, 2023 by Thomasdelange Quote Link to comment Share on other sites More sharing options...
Staff Dan C Posted March 13, 2023 Staff Share Posted March 13, 2023 Thanks for letting me know @Thomasdelange and I'm certainly sorry to hear this - I will be sure to 'bump' this with our team to bring it to their attention once more, and include the information above. I hope this helps! Quote Please Note: I am now out of the office until Tuesday 2nd April on annual leave. If you require urgent assistance, please create a new thread and a member of our team will be sure to assist asap. Many thanks Link to comment Share on other sites More sharing options...
Staff Serif Info Bot Posted May 23, 2023 Staff Share Posted May 23, 2023 The issue "LUT does not apply the same effect after it has been exported" (REF: AFP-4767) has been fixed by the developers in build "2.1.0.1806". This fix is in the current customer release. If you still experience this problem once you are using that build version (or later) please reply to this thread including @Serif Info Bot to notify us Quote Link to comment Share on other sites More sharing options...
Maxdanger Posted June 23, 2023 Share Posted June 23, 2023 @Serif Info Bot I've encountered this bug when editing in a 32 bit workflow. Confirm it has been fixed for 16 bit but it still exists for 32 bit. Here's a video I recorded LUT bug AFP-4767.mov Using latest version Affinity Photo v2.1.1.1847 Quote 2021 14" M1 Pro Macbook Pro, 16GB RAM Affinity Designer 2.4.0 | Affinity Photo 2.4.0 | Affinity Publisher 2.4.0 | Current Beta versions. Link to comment Share on other sites More sharing options...
Staff Dan C Posted June 26, 2023 Staff Share Posted June 26, 2023 Many thanks for updating us here @Maxdanger, I can confirm that I'm seeing the same behaviour and I have therefore reopened the issue with the development team. I hope this helps Quote Please Note: I am now out of the office until Tuesday 2nd April on annual leave. If you require urgent assistance, please create a new thread and a member of our team will be sure to assist asap. Many thanks Link to comment Share on other sites More sharing options...
Maxdanger Posted June 26, 2023 Share Posted June 26, 2023 2 minutes ago, Dan C said: Many thanks for updating us here @Maxdanger, I can confirm that I'm seeing the same behaviour and I have therefore reopened the issue with the development team. I hope this helps Awesome - cheers for the quick reply around Dan Quote 2021 14" M1 Pro Macbook Pro, 16GB RAM Affinity Designer 2.4.0 | Affinity Photo 2.4.0 | Affinity Publisher 2.4.0 | Current Beta versions. Link to comment Share on other sites More sharing options...
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