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Multiple screens, how to take screenshots for a specified screen? #23

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HeaderBody opened this issue Jun 3, 2022 · 3 comments
Open

Multiple screens, how to take screenshots for a specified screen? #23

HeaderBody opened this issue Jun 3, 2022 · 3 comments

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@HeaderBody
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For example: I have screen 1 and screen 2, how can I take a screenshot of 1 or 2?
@rcarmo
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rcarmo commented Feb 24, 2023

I have the same question. Would like to be able to do this on Mac and Linux

@HeaderBody
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我也有同样的问题。希望能够在 Mac 和 Linux 上执行此操作

I've solved this problem using Go to load C code to get 2 screens

@cacharle
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cacharle commented Apr 28, 2023 •
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Isn't it just changing the DISPLAY environment variable, :0.0 for screen 0 and :1.0 for screen 1?

export DISPLAY=:0.0

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@rcarmo @cacharle @HeaderBody