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diff --git a/build/blog/2014-12-23-mpv-launcher.html b/build/blog/2014-12-23-mpv-launcher.html new file mode 100644 index 00000000..d941073d --- /dev/null +++ b/build/blog/2014-12-23-mpv-launcher.html @@ -0,0 +1,50 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"/> +<meta content="pandoc" name="generator"/> +<meta content="Zhiming Wang" name="author"/> +<meta content="2014-12-23T00:51:05-0800" name="date"/> +<title>mpv launcher</title> +<link href="/img/apple-touch-icon-152.png" rel="apple-touch-icon-precomposed"/> +<meta content="#FFFFFF" name="msapplication-TileColor"/> +<meta content="/img/favicon-144.png" name="msapplication-TileImage"/> +<meta content="width=device-width, initial-scale=1" name="viewport"/> +<link href="/css/normalize.min.css" media="all" rel="stylesheet" type="text/css"/> +<link href="/css/theme.css" media="all" rel="stylesheet" type="text/css"/> +<link href="/css/highlight.css" media="all" rel="stylesheet" type="text/css"/> +</head> +<body> +<div id="archival-notice">This blog has been archived.<br/>Visit my home page at <a href="https://zhimingwang.org">zhimingwang.org</a>.</div> +<nav class="nav"> +<a class="nav-icon" href="/" title="Home"><!--blog icon--></a> +<a class="nav-title" href="/"><!--blog title--></a> +<a class="nav-author" href="https://github.com/zmwangx" target="_blank"><!--blog author--></a> +</nav> +<article class="content"> +<header class="article-header"> +<h1 class="article-title">mpv launcher</h1> +<div class="article-metadata"> +<time class="article-timestamp" datetime="2014-12-23T00:51:05-0800">December 23, 2014</time> +</div> +</header> +<p><strong><em>04/06/2015 update:</em></strong></p> +<p>I just noticed that <code>daemonize</code> doesn't play too well with the OS; in particular, when you use dark menu bar on OS X Yosemite, apps launched with <code>daemonize</code> won't conform to that. So a native shell solution would be using <code>/bin/zsh</code> and run</p> +<div class="sourceCode"><pre class="sourceCode zsh"><code class="sourceCode zsh">mpv <span class="ot">$@</span> <span class="kw">&></span>/dev/null <span class="kw"><</span>/dev/null <span class="kw">&</span>!</code></pre></div> +<p>instead.</p> +<hr/> +<p><a href="http://mpv.io"><code>mpv</code></a> is a nice simplistic video player (fork of MPlayer and mplayer2). The CLI is flawless (and you can run as many instances as you want), but when it comes to the OS X application bundle, there's one major annoyance. Each app bundle could only have one running instance (unless <code>open -n</code>’ed, which is not how sane people use app bundles), and one instance of <code>mpv</code> only supports one video. So, say I'm playing one video with the app bundle, and unsuspectingly opens another in Finder (which is associated to <code>mpv.app</code> by default), then the latter video immediately takes over, and the position in the first video is lost. That happens <em>a lot</em>.</p> +<p>Today I finally gave this issue some serious thought (I've been on a bug report/enhancement request spree these days so it's natural for me to start thinking about enhancements). Turns out that there's a pretty simple workaround. I created an automator app <code>mpv-launcher.app</code> that does one thing: "Run Shell Script" (pass input as arguments)</p> +<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash"><span class="ex">daemonize</span> /usr/local/bin/mpv <span class="st">"</span><span class="va">$@</span><span class="st">"</span></code></pre></div> +<p>in the shell of your choice (for me the shell of choice is <code>zsh</code> since the env would be readily available from my <code>zshenv</code>). <code>daemonize</code>, as the name suggests, daemonizes the process so that the process doesn't block; this way, <code>mpv-launcher.app</code> immediately quits after launching, making multiple "instances" possible. (<code>daemonize</code> can be installed via <code>brew install daemonize</code>; note that you need to specify the full path of the command to daemonize, which in my case is <code>/usr/local/bin/mpv</code>). And there you go. Associate your video files to <code>mpv-launcher.app</code>. Launch as many instances as you want. Enjoy.</p> +<p>By the way, I also filed an <a href="https://github.com/mpv-player/mpv/issues/1377">enhancement request</a> with <code>mpv-player/mpv</code>. We'll see what the developers can do. Hopefully the app bundle will support multiple videos out of box in the future.</p> +</article> +<hr class="content-separator"/> +<footer class="footer"> +<span class="rfooter"> +<a class="rss-icon" href="/rss.xml" target="_blank" title="RSS feed"><!--RSS feed icon--></a><a class="atom-icon" href="/atom.xml" target="_blank" title="Atom feed"><!--Atom feed icon--></a><a class="cc-icon" href="https://creativecommons.org/licenses/by/4.0/" target="_blank" title="Released under the Creative Commons Attribution 4.0 International license."><!--CC icon--></a> +<a href="https://github.com/zmwangx" target="_blank">Zhiming Wang</a> +</span> +</footer> +</body> +</html> |