webscreenshotlib

Function screenshot_tab

Source 
pub fn screenshot_tab(
    url: &str,
    format: OutputFormat,
    quality: u8,
    visible_only: bool,
    width: u16,
    height: u16,
    element: &str,
) -> Result<Vec<u8>, Error>
Expand description

Take a screenshot of a webpage rendered in a Chrome tab.

§Arguments

  • url: Web or file URL to render for screenshot.
  • format: The output format to encode the screenshot as.
  • quality: JPG quality. 0-100. This is ignored for PNGs and PDFs.
  • surface: If true, screencap the entire rended HTML. If false, screencap what is visible inside the browser viewport dimensions.
  • width: Width of the Chrome browser.
  • height: Height of the Chrome browser.
  • element: CSS selector to screenshot instead of the full page. Empty string screenshots whole page.

§Example

// Screenshot a page.
let image_data = screenshot_tab(
  "file:////tmp/test.html",
  OutputFormat::PNG, 80, false, 1024, 800, "")?;