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Posted

I can view my image with the builtin photo app. But when I opened it in affinity photo. It appeared as cropped.

Also there's a white line on the left edge. Is this a bug?

Untitled.png

PC Version: Win 10 1809 ( Build 17763.379 )

Affinity Photo Version: 1.6.5.135

File Format: DNG

Properties show in Affinity Photo: 6028x4024px, 24.26MP, RGBA/32 (HDR) - RAW

Intel NUC Gen 8 i7-8559U, 32G RAM, Win 10 Version 1809 Build 17763.379

Posted

I think it's unlikely that the Windows Photos app is showing you the raw image. It's probably showing you the embedded jpeg preview.

Affinity Photo will generally show you more pixels of a raw image than other viewers show, as most viewers/developers will omit some set of edge pixels on all 4 sides, as suggested by the camera manufacturer. Photo does not omit them, as they sometimes contain useful information. Photo lets you crop them out if you want to, rather than throwing them away automatically.

The claimed sensor size of your camera is 6016 x 4000 pixels, and Photo is giving you 6028 x 4024.

That may help explains the white line.

Without having the actual file, or seeing the complete image (as displayed by Windows Photos and by Affinity Photo) I'm not sure how to explain the appearance of cropping, but it's possibly the result of a lens distortion correction.

-- Walt
Designer, Photo, and Publisher V1 and V2 at latest retail and beta releases
PC:
    Desktop:  Windows 11 Pro 23H2, 64GB memory, AMD Ryzen 9 5900 12-Core @ 3.00 GHz, NVIDIA GeForce RTX 3090 

    Laptop:  Windows 11 Pro 23H2, 32GB memory, Intel Core i7-10750H @ 2.60GHz, Intel UHD Graphics Comet Lake GT2 and NVIDIA GeForce RTX 3070 Laptop GPU.
    Laptop 2: Windows 11 Pro 24H2,  16GB memory, Snapdragon(R) X Elite - X1E80100 - Qualcomm(R) Oryon(TM) 12 Core CPU 4.01 GHz, Qualcomm(R) Adreno(TM) X1-85 GPU
iPad:  iPad Pro M1, 12.9": iPadOS 18.3, Apple Pencil 2, Magic Keyboard 
Mac:  2023 M2 MacBook Air 15", 16GB memory, macOS Sequoia 15.0.1

Posted

The DNG is large. I am not sure if I can upload this here...

Wait, I can upload up to 2GB!?

Alrighty, here's the raw image. Hope this help.

IMGP2804.DNG

Update: Just found out that MOST of my images are cropped like this ( in Affinity Photo ). Only a few of them does not suffer this strange behaviour.

Update 2: I can edit it with the builtin photo app without it being cropped.

Intel NUC Gen 8 i7-8559U, 32G RAM, Win 10 Version 1809 Build 17763.379

Posted

Try off Automatic lens correction (in Develop Assistant).

Affinity Store (MSI/EXE): Affinity Suite (ADe, APh, APu) 2.5.7.2948 (Retail)
Dell OptiPlex 7060, i5-8500 3.00 GHz, 16 GB, Intel UHD Graphics 630, Dell P2417H 1920 x 1080, Windows 11 Pro, Version 24H2, Build 26100.2605.
Dell Latitude E5570, i5-6440HQ 2.60 GHz, 8 GB, Intel HD Graphics 530, 1920 x 1080, Windows 11 Pro, Version 24H2, Build 26100.2605.
Intel NUC5PGYH, Pentium N3700 2.40 GHz, 8 GB, Intel HD Graphics, EIZO EV2456 1920 x 1200, Windows 10 Pro, Version 21H1, Build 19043.2130.

Posted

Hi tgckpg :)

I've tested using your RAW file and I can confirm that turning off Automatic Lens Correction fixes this issue for you. I hope this helps!

d1e1741cf9802d32bfe3685bde4f1416.gif

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