Function parseResolutionFromHtml

packages/parsers/src/htmlParser.ts:134–160

(doc: Document)

}

function parseResolutionFromHtml(doc: Document): CanvasResolution | null {
  const htmlEl = doc.documentElement;
  if (!htmlEl) return null;
  const resolutionAttr = htmlEl.getAttribute("data-resolution");
  if (
    resolutionAttr === "landscape" ||
    resolutionAttr === "portrait" ||
    resolutionAttr === "landscape-4k" ||
    resolutionAttr === "portrait-4k" ||
    resolutionAttr === "square" ||
    resolutionAttr === "square-4k"
  ) {
    return resolutionAttr;
  }

  const widthAttr = htmlEl.getAttribute("data-composition-width");
  const heightAttr = htmlEl.getAttribute("data-composition-height");
  if (widthAttr && heightAttr) {
    const width = parseInt(widthAttr, 10);
    const height = parseInt(heightAttr, 10);
    if (width && height) {
      return resolveResolutionFromDimensions(width, height);
    }
  }

  return null;
}

const UHD_SQUARE_MIN = 2160;
const UHD_RECT_MIN = 3840;