Method seek

web/js/workflowImage.js:234–240

* Seeks to the specified position or by the number of bytes specified relative to the current offset * @param {number} pos * @param {boolean} relative

(pos, relative = true)

	 * @param {boolean} relative
	 */
	seek(pos, relative = true) {
		if (relative) {
			this.offset += pos;
		} else {
			this.offset = pos;
		}
	}
}

class Tiff {