XnView MP: decreasing canvas width on 1-bit b/w image creates strips on the right side

Bugs which have been reproduced by a second user or the developer, or features to do

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pegas
Posts: 4
Joined: Sat Nov 19, 2022 7:43 pm

XnView MP: decreasing canvas width on 1-bit b/w image creates strips on the right side

Post by pegas »

XnView: MP 1.5.5-1.8.3 - 64 bit
OS: Windows 11 - 64bit

Result of the "Canvas resize" command applied to black-and-white image, with the width decreased, from the position on the right, creates white/black vertical strips on the right side.

Effect: image change is different

To reproduce:
1. Open some file with black-and-white image.
2. Choose "Image/Canvas resize" command.
3. Decrease value of Width by 100.
4. Press OK.

Actual behaviour (bug): The right side of image is filled with white or black vertical stripes.
Expected behaviour: The right side of image should look as an original.
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user0
XnThusiast
Posts: 2842
Joined: Sat May 09, 2015 9:37 am

Re: XnView MP: decreasing canvas width on 1-bit b/w image creates strips on the right side

Post by user0 »

can reproduce
need step 3.2 set Position to Top-Center, Center, Bottom-Center, Top-Right, Center-Right or Bottom-Right
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