Add ad-free YouTube player built on zero-native

Desktop YouTube player with no login and no ads. Extracts direct
video/audio streams with yt-dlp and plays them in a native window via
zero-native (Zig + system WebView) for a tiny footprint vs Electron.

- Dual-stream engine: muted video synced with separate audio track for
  high quality without ffmpeg muxing; progressive fallback
- On-device playlists, watch history, audio-only mode
- Full custom controls: seek, volume, speed, quality, fullscreen, queue
- Zig bridge handlers spawn yt-dlp and return slimmed JSON to the web UI
- Cinematic dark UI: Bricolage/Hanken/JetBrains Mono, vermilion accent
This commit is contained in:
Jonathan Sykes
2026-06-13 23:33:16 +08:00
commit a171cae417
10 changed files with 2146 additions and 0 deletions

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta
http-equiv="Content-Security-Policy"
content="default-src 'self'; img-src 'self' https: data:; media-src https: blob:; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src https://fonts.gstatic.com data:; script-src 'self'; connect-src 'self' https:;"
/>
<title>YT Player</title>
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<link
href="https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,600;12..96,700;12..96,800&family=Hanken+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap"
rel="stylesheet"
/>
<link rel="stylesheet" href="styles.css" />
</head>
<body>
<div class="app">
<!-- Sidebar -->
<aside class="sidebar">
<div class="brand">
<span class="brand-mark"></span> YT Player
</div>
<nav class="nav">
<button class="nav-item active" data-view="search">🔍 Search</button>
<button class="nav-item" data-view="history">🕘 History</button>
</nav>
<div class="pl-header">
<span>Playlists</span>
<button id="newPlaylistBtn" class="icon-btn" title="New playlist"></button>
</div>
<div id="playlistList" class="playlist-list"></div>
<div class="sidebar-footer">
<label class="switch">
<input type="checkbox" id="audioOnlyToggle" />
<span>Audio-only mode</span>
</label>
</div>
</aside>
<!-- Main -->
<main class="main">
<header class="topbar">
<form id="searchForm" class="search-form">
<input
id="searchInput"
type="text"
placeholder="Search YouTube… (no login, no ads)"
autocomplete="off"
/>
<button type="submit" class="search-btn">Search</button>
</form>
</header>
<div class="body">
<!-- Player pane -->
<section id="playerPane" class="player-pane empty">
<div class="player-stage">
<video id="video" playsinline></video>
<audio id="audio"></audio>
<div id="artFallback" class="art-fallback hidden">
<img id="artImg" alt="" />
</div>
<div id="playerPlaceholder" class="player-placeholder">
<div class="ph-logo"></div>
<p>Search and pick a video to start watching — ad-free.</p>
</div>
<div id="bufferSpinner" class="spinner hidden"></div>
</div>
<div id="controls" class="controls hidden">
<div class="seek-row">
<span id="curTime" class="time">0:00</span>
<input id="seek" class="seek" type="range" min="0" max="1000" value="0" />
<span id="durTime" class="time">0:00</span>
</div>
<div class="btn-row">
<button id="prevBtn" class="ctrl" title="Previous"></button>
<button id="playBtn" class="ctrl play" title="Play/Pause"></button>
<button id="nextBtn" class="ctrl" title="Next"></button>
<div class="vol">
<button id="muteBtn" class="ctrl" title="Mute">🔊</button>
<input id="volume" type="range" min="0" max="1" step="0.01" value="1" />
</div>
<div class="spacer"></div>
<label class="sel">
Speed
<select id="speedSelect">
<option value="0.5">0.5×</option>
<option value="0.75">0.75×</option>
<option value="1" selected>1×</option>
<option value="1.25">1.25×</option>
<option value="1.5">1.5×</option>
<option value="2">2×</option>
</select>
</label>
<label class="sel">
Quality
<select id="qualitySelect"></select>
</label>
<button id="fsBtn" class="ctrl" title="Fullscreen"></button>
</div>
</div>
<div id="nowPlayingMeta" class="now-meta hidden">
<div class="np-title" id="npTitle"></div>
<div class="np-channel" id="npChannel"></div>
</div>
</section>
<!-- List pane -->
<section class="list-pane">
<div class="list-header">
<h2 id="listTitle">Search</h2>
<div id="listActions" class="list-actions"></div>
</div>
<div id="status" class="status hidden"></div>
<div id="cards" class="cards"></div>
</section>
</div>
</main>
</div>
<!-- Generic modal -->
<div id="modal" class="modal-backdrop hidden">
<div class="modal">
<h3 id="modalTitle"></h3>
<div id="modalBody"></div>
<div class="modal-actions" id="modalActions"></div>
</div>
</div>
<div id="toast" class="toast hidden"></div>
<script src="app.js"></script>
</body>
</html>