Struct libcamera::framebuffer::FrameBufferPlaneRef

pub struct FrameBufferPlaneRef<'d> { /* private fields */ }

Implementations

impl<'d> FrameBufferPlaneRef<'d>

pub fn fd(&self) -> i32

File descriptor to the framebuffer plane data.

Multiple planes may point to the same file descriptor at different offsets.

pub fn offset(&self) -> Option<usize>

Offset of data within the file descriptor.

pub fn len(&self) -> usize

Data length of the plane in bytes

pub fn is_empty(&self) -> bool

Returns true if plane has no data

Trait Implementations

impl<'d> Debug for FrameBufferPlaneRef<'d>

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

Formats the value using the given formatter.