Add a screenshot utility #82
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LinusCDE
approved these changes
Dec 12, 2021
examples/screenshot.rs
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| use std::fs::OpenOptions; | ||
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| fn main() { | ||
| let fb = Framebuffer::from_path("/dev/fb0"); |
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| let fb = Framebuffer::from_path("/dev/fb0"); | |
| let fb = Framebuffer::from_path(crate::device::CURRENT_DEVICE.get_framebuffer_path()); |
Autoselect the framebuffer so rm2fb-client is not needed when executing the command.
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A quick screenshot script; it writes the screen contents as a PNG to the given path, or to stdout if no path is given.
This is a small amount of code, but seemed generally useful enough -- and a simple enough usage of the library -- to be worth contributing. But if y'all disagree I don't feel super strongly about it.