Calculates bitrate by targeting the specific sibling structure of K2S metadata.
// ==UserScript==
// @name K2S Bitrate Display (Structure Fix)
// @namespace
// @version 5.0
// @description Calculates bitrate by targeting the specific sibling structure of K2S metadata.
// @author Gemini
// @license MIT
// @match
// @grant none
// ==/UserScript==
(function() {
'use strict';
function parseDuration(timeStr) {
if (!timeStr) return 0;
const parts = timeStr.trim().split(':').map(Number);
if (parts.length === 3) return (parts[0] * 3600) + (parts[1] * 60) + parts[2];
if (parts.length === 2) return (parts[0] * 60) + parts[1];
return 0;
}
function parseSize(sizeStr) {
if (!sizeStr) return 0;
// Matches "2.53 GB" or "855 MB"
const match = sizeStr.match(/([\d\.]+)\s*(GB|MB|KB)/i);
if (!match) return 0;
let bits = parseFloat(match[1]);
const unit = match[2].toUpperCase();
if (unit === 'GB') bits *= 1073741824;
else if (unit === 'MB') bits *= 1048576;
else if (unit === 'KB') bits *= 1024;
return bits * 8;
}
function run() {
// 1. Find all elements that strictly contain the text "size" or "duration"
// We use a broad selector but filter by exact text content to find the labels
const allDivs = document.querySelectorAll('div[type="label"]');
let sizeValueElement = null;
let durationStr = null;
// Iterate through all labels to find our targets
allDivs.forEach(el => {
const text = el.textContent.trim().toLowerCase();
// A. Find the SIZE value
if (text === 'size') {
// The structure is: <div>Value</div> <div>Label</div>
// So the value is the PREVIOUS sibling of the label
const valueEl = el.previousElementSibling;
if (valueEl) {
sizeValueElement = valueEl;
}
}
// B. Find the DURATION value
if (text === 'duration') {
const valueEl = el.previousElementSibling;
if (valueEl) {
durationStr = valueEl.textContent.trim();
}
}
});
// 2. If we found both and haven't processed this yet...
if (sizeValueElement && durationStr && !sizeValueElement.dataset.bitrateAdded) {
const seconds = parseDuration(durationStr);
const bits = parseSize(sizeValueElement.textContent);
if (seconds > 0 && bits > 0) {
const mbps = ((bits / seconds) / 1000000).toFixed(2);
// 3. Create the Badge
const span = document.createElement('span');
// Styling to match the dark theme, using the green accent color
span.style.marginLeft = "8px";
span.style.color = "#4caf50";
span.style.fontWeight = "bold";
span.innerText = `(${mbps} Mbps)`;
// 4. Append inside the "2.53 GB" div
sizeValueElement.appendChild(span);
sizeValueElement.dataset.bitrateAdded = "true";
}
}
}
// Run repeatedly to handle dynamic loading (React/Vue)
setInterval(run, 1000);
})();