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diff --git a/www/posts/arch/2020-08-31/enabling-audio-in-arch-linux/index.html b/www/posts/arch/2020-08-31/enabling-audio-in-arch-linux/index.html index 413b436..601959b 100644 --- a/www/posts/arch/2020-08-31/enabling-audio-in-arch-linux/index.html +++ b/www/posts/arch/2020-08-31/enabling-audio-in-arch-linux/index.html @@ -5,6 +5,9 @@ <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Enabling Audio in Arch Linux</title> <link rel="shortcut icon" href="/images/favicon.png"> + <link rel="stylesheet" href="/css/modern-normalize.min.css"> + <link rel="stylesheet" href="/css/highlight.min.css"> + <link rel="stylesheet" href="/css/railscasts.css"> <link rel="stylesheet" href="/css/site.css"> <link href="/posts/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts"/> <link href="/posts/arch/atom.xml" type="application/atom+xml" rel="alternate" title="The Home of David T. Sadler - All Posts About Arch"/> @@ -22,6 +25,8 @@ $ amixer sset Speaker unmute $ amixer sset Headphone unmute</code></pre><p>You can test that the speakers are working with the speaker-test command.</p><pre><code class="shell">$ speaker-test -c 2</code></pre><p>If you are still getting no sound then it could be that the volume has been set to zero. Use amixer again to increase the volume.</p><pre><code class="shell">$ amixer sset Master 100% $ amixer sset Speaker 100% -$ amixer sset Headphone 100%</code></pre><h2>Unmute with Alsamixer</h2><p>If you prefer a more intuitive ncurses interface you can use alsamixer.</p><pre><code class="shell">$ alsamixer</code></pre><p>Channels that are muted will have the MM label below them. Unmuted channels have 00.</p><p>Use the ← and → keys to scroll to the muted channel and press m to unmute it.</p><p>The volume can be increased and decreased with the ↑ and ↓ keys.</p><h3>Links</h3><a href="/posts/arch/2020-05-25/installing-arch-linux-on-a-x220-thinkpad/">Installing Arch Linux on a Thinkpad X220.</a><a href="/posts/arch/">Arch - Read More Posts.</a><p>I don't have comments as I don't want to manage them. You can however contact me at the below address if you want to.</p><a href="mailto:david@davidtsadler.com">Email david@davidtsadler.com</a><a href="https://creativecommons.org/licenses/by-sa/4.0/">The contents of this site is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.</a><p>Copyright © 2021 David T. Sadler.</p><a href="/">Return to Homepage.</a></section> +$ amixer sset Headphone 100%</code></pre><h2>Unmute with Alsamixer</h2><p>If you prefer a more intuitive ncurses interface you can use alsamixer.</p><pre><code class="shell">$ alsamixer</code></pre><p>Channels that are muted will have the MM label below them. Unmuted channels have 00.</p><p>Use the ← and → keys to scroll to the muted channel and press m to unmute it.</p><p>The volume can be increased and decreased with the ↑ and ↓ keys.</p><h3>Links</h3><a href="/posts/arch/2020-05-25/installing-arch-linux-on-a-x220-thinkpad/">Installing Arch Linux on a Thinkpad X220.</a><a href="/posts/arch/">Arch - Read More Posts.</a><p>I don't have comments as I don't want to manage them. You can however contact me at the below address if you want to.</p><a href="mailto:david@davidtsadler.com">Email david@davidtsadler.com</a><h3>License</h3><a href="https://creativecommons.org/licenses/by-sa/4.0/">The contents of this site is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.</a><p>Copyright © 2021 David T. Sadler.</p><a href="/">Return to Homepage.</a></section> + <script src="/js/highlight.min.js"></script> + <script src="/js/site.js"></script> </body> </html> |