Lymphatus
While resizing images sometimes the dimensions are not set correctly
This only applies to versions 2+ Version 1.7 works fine, and I'll be using that for now.
Basically once a week I resize all of my new photos, from my camera. They are all JPG's. (around ~500 images) Original size is: 6240px x 4160px
I always used the resize: 50%x50%, and I tried with dimensions: 3120px x 2080px
But maybe ~30% of the photos, get distorted/stretched, usually by only resizing only Width or Height. And all the others are fine... weird bug. :)
I didn't get which is the option that gives you distorted images? Is it when you resize by percentage (es. 50%) or when you resize by width or height?
It's always the same photos that get stretched or is it random? Does still happen in v2.8.4?
- Hmm, not quite sure, I'll take a look when I have time.
- Yes, still broken with V2.8.4
A small update, and maybe you can close this thread. I tested more images today, and figured out that my camera (Canon) adds bad JPEG Rotation and EXIF Orientation data to the image files. So some photos are taken at a vertical orientation or upside-down, and the compression library doesn't understand that, and resizes it wrongly. Seems to only affects Caesium versions 2+ for some reason.
It's a bug, just tested with pictures from my Sony camera. I thought it was fixed since 2.8.3 but seems not the case with the "percentage" and "dimension" options. As a workaround while I fix it, you can use the "Short edge" or "Long edge" options that should keep the rotation correctly (if you also select "Keep Metadata"). Setting "3120px" on the long edge should give you the desired result.
Okay, thanks. Sorry about the two account discussion. Work and personal devices. 😅
I have the exact same issue, with the "percentage" resize options vertical images from my phone get distorted, all of them, consistently.
Same issue, usually use percentage. When using Long/Short edge, it always takes the first or second dimension, regardless of orientation. So it does keep the aspect ratio, but the compression is different depending on orientation of the photo.
edit: i have noticed it only happens with photos from my Fujifilm camera. the Canon pictures are handled as expected.
edit2: as an example, this image is compressed to a horizontal aspect ratio. regardless of whether its compressed with other horizontal pictures or not: https://imgur.com/B3o7H7m
Same issue, usually use percentage. When using Long/Short edge, it always takes the first or second dimension, regardless of orientation. So it does keep the aspect ratio, but the compression is different depending on orientation of the photo.
edit: i have noticed it only happens with photos from my Fujifilm camera. the Canon pictures are handled as expected.
edit2: as an example, this image is compressed to a horizontal aspect ratio. regardless of whether its compressed with other horizontal pictures or not: https://imgur.com/B3o7H7m
I have the same problem, V2.8.5
I think it might be caused by mixed compression of horizontal or vertical photos? Because if the first photo is horizontal, then all photos will get the horizontal ratio.
I think it might be caused by mixed compression of horizontal or vertical photos? Because if the first photo is horizontal, then all photos will get the horizontal ratio.
I have the same results, regardless if i process it alone, only with pictures with the same orientation, or with mixed orientations.
I can confirm this is a bug, I just tested with some of my pictures straight from a Sony camera with metadata for orientation. I'm currently working on v3 and this issue is fixed there. It might take a while to ship since it's not even on alpha now, but I wanna assure I'm aware of the issue and it's gonna be fixed asap.