scrap

Usage

[dependencies]
scrap = "0.5"

struct Display; /// A screen.
struct Frame; /// An array of the pixels that were on-screen.
struct Capturer; /// A recording instance.

impl Capturer {
 /// Begin recording.
 pub fn new(display: Display) -> io::Result<Capturer>;
 /// Try to get a frame.
 /// Returns WouldBlock if it's not ready yet.
 pub fn frame<'a>(&'a mut self) -> io::Result<Frame<'a>>;
 pub fn width(&self) -> usize;
 pub fn height(&self) -> usize;
}
impl Display {
 /// The primary screen.
 pub fn primary() -> io::Result<Display>;
 /// All the screens.
 pub fn all() -> io::Result<Vec<Display>>;
 pub fn width(&self) -> usize;
 pub fn height(&self) -> usize;
}
impl<'a> ops::Deref for Frame<'a> {
 /// A frame is just an array of bytes.
 type Target = [u8];
}

The Frame Format

System Requirements