Struct CompositeSrc 

pub struct CompositeSrc<'a> {
    pub pixels: &'a [u8],
    pub src_stride_bytes: u32,
    pub src_width: u32,
    pub src_height: u32,
    pub drm_fourcc: u32,
    pub plane_alpha: u16,
}

A source surface to blend from.

Fields

pixels: &'a [u8]

The pixels, rows src_stride_bytes apart.

src_stride_bytes: u32

Distance between row starts, which may exceed src_width * 4.

src_width: u32

Width in pixels.

src_height: u32

Height in pixels.

drm_fourcc: u32

The pixel format. Only ARGB8888 and XRGB8888 blend today.

plane_alpha: u16

The layer’s plane alpha, on the KMS u16 scale.

Trait Implementations

impl<'a> Clone for CompositeSrc<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Copy for CompositeSrc<'a>

impl<'a> Debug for CompositeSrc<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.