Struct libwayshot::WayshotConnection

pub struct WayshotConnection {
    pub conn: Connection,
    pub globals: GlobalList,
    /* private fields */
}

Struct to store wayland connection and globals list.

Example usage

let wayshot_connection = WayshotConnection::new().unwrap();
let image_buffer = wayshot_connection.screenshot_all().unwrap();

Fields

conn: Connection

globals: GlobalList

Implementations

impl WayshotConnection

pub fn new() -> Result<Self>

pub fn from_connection(conn: Connection) -> Result<Self>

Recommended if you already have a wayland_client::Connection.

pub fn get_all_outputs(&self) -> &Vec<OutputInfo>

Fetch all accessible wayland outputs.

pub fn refresh_outputs(&mut self) -> Result<()>

refresh the outputs, to get new outputs

pub fn capture_output_frame_shm_fd<T: AsFd>( &self, cursor_overlay: i32, output: &WlOutput, fd: T, capture_region: Option<CaptureRegion> ) -> Result<FrameFormat>

Get a FrameCopy instance with screenshot pixel data for any wl_output object. Data will be written to fd.

pub fn screenshot( &self, capture_region: CaptureRegion, cursor_overlay: bool ) -> Result<RgbaImage>

Take a screenshot from the specified region.

pub fn screenshot_single_output( &self, output_info: &OutputInfo, cursor_overlay: bool ) -> Result<RgbaImage>

shot one ouput

pub fn screenshot_outputs( &self, outputs: &Vec<OutputInfo>, cursor_overlay: bool ) -> Result<RgbaImage>

Take a screenshot from all of the specified outputs.

pub fn screenshot_all(&self, cursor_overlay: bool) -> Result<RgbaImage>

Take a screenshot from all accessible outputs.

Trait Implementations

impl Debug for WayshotConnection

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

Formats the value using the given formatter.