Struct rxscreen::Image[−][src]

pub struct Image { /* fields omitted */ }

Implementations

impl Image[src]

pub unsafe fn as_raw_slice<'a>(&self) -> &'a [Bgr8][src]

Turns the internal data pointer to a slice of Bgr8

// Turn Bgr8 into Rgb8
if let Ok(display) = Display::new(":0.0") {
	let screenshot = display.screenshot();
	let rgb_buffer: Vec<Rgb8> = unsafe{ screenshot.unwrap().as_raw_slice() }
								.into_iter()
								.map(|bgr| Rgb8::from(bgr))
								.collect();
}

Trait Implementations

impl Drop for Image[src]

Auto Trait Implementations

impl RefUnwindSafe for Image

impl !Send for Image

impl !Sync for Image

impl Unpin for Image

impl UnwindSafe for Image

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.