Eporner Auto Unmute のソースコード

Eporner Auto Unmute

Lightweight, non-blocking auto-unmute. No page freeze.
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// ==UserScript==
// @name         Eporner Auto Unmute
// @namespace    https://github.com/yourusername
// @version      4.1
// @description  Lightweight, non-blocking auto-unmute. No page freeze.
// @author       You
// @match        *://*.eporner.com/*
// @grant        none
// @run-at       document-idle
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';

    let finished = false;
    let attempts = 0;
    const MAX_ATTEMPTS = 12; // ~7 seconds total polling

    function tryUnmute() {
        if (finished) return;
        attempts++;

        // 1️⃣ Direct <video> element manipulation (fastest & most reliable)
        const video = document.querySelector('video');
        if (video) {
            if (video.muted) video.muted = false;
            if (video.volume < 1.0) video.volume = 1.0;
        }

        // 2️⃣ Click UI button if it's in the muted state
        const muteBtn = document.querySelector('.vjs-mute-control[title="Unmute"], .vjs-mute-control.vjs-vol-0');
        if (muteBtn && muteBtn.offsetParent !== null) {
            muteBtn.click();
        }

        // 3️⃣ Video.js API fallback (if available)
        if (window.videojs) {
            const players = Object.values(window.videojs.players || {});
            players.forEach(p => {
                try { p.muted(false); p.volume(1.0); } catch(e) {}
            });
        }

        // ✅ Check if we successfully reached the vjs-vol-3 / "Mute" state
        const isNowUnmuted = document.querySelector('.vjs-mute-control[title="Mute"], .vjs-mute-control.vjs-vol-3');
        if (isNowUnmuted || (video && !video.muted)) {
            console.log('[AutoUnmute] ✅ Success: Unmuted & volume set to 100%.');
            finished = true;
            return;
        }

        // 🔄 Safe polling loop (yields to main thread between attempts)
        if (attempts < MAX_ATTEMPTS) {
            setTimeout(tryUnmute, 600);
        } else {
            console.warn('[AutoUnmute] ⏹️ Stopped. Player may require a manual page click due to browser autoplay policy.');
        }
    }

    // Wait 1s for page assets & player to initialize, then start
    setTimeout(tryUnmute, 1200);
})();