Imagemagick: Screenshot is distorted at 1366x768 resolution

[khanhas]

Prerequisites

• [x] I have written a descriptive issue title
• [x] I have verified that I am using the latest version of ImageMagick
• [x] I have searched open and closed issues to ensure it has not already been reported

Description

Screenshot output is completely distorted when using magick CLI or from Magick++.
But weird thing is that it only happens when my screen resolution is 1366x768. When I use other resolutions, it works normally again
.

Steps to Reproduce

Change screen resolution to 1366x768.

Run this in terminal:

magick screenshot: D:\file.png

D:\file.png:

System Configuration

• ImageMagick version: ImageMagick 7.0.8-10 Q16 x64 2018-08-14
• Environment: Windows 10 1803 (build 17134)

[dlemstra]

I can reproduce your issue on my laptop. I have no idea why this is happening but I will get back to you when I have more info.

[dlemstra]

I found and fixed the bug, this will be resolved in the next release.