NotMyFault Posted December 21, 2024 Posted December 21, 2024 In case you have a fully opaque background layer, and add any filter or adjustment which reduces alpha, it seems that Affinity does not respect the alpha blending formulas. In case you add any adjustment which reduces alpha, in blend mode normal it is expected that the result is a blend of a semi-transparent layer (on top) and a fully opaque layer (bottom), which always results in a fully opaque blend result. Affinity instead renders the result with the alpha value of the top layer. While I appreciate the ability to directly impact the alpha channel of layers, it is against the rules of layer blending. Untitled.afphoto Quote Mac mini M1 A2348 | MBP M3 Windows 11 - AMD Ryzen 9 5900x - 32 GB RAM - Nvidia GTX 1080 LG34WK950U-W, calibrated to DCI-P3 with LG Calibration Studio / Spider 5 | Dell 27“ 4K 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. I use iPad screenshots and videos even in the Desktop section of the forum when I expect no relevant difference.
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