From bd00aa2a21a8f57d39ac3c4ea2cc44bb71a1b929 Mon Sep 17 00:00:00 2001 From: Donovan Glover Date: Thu, 12 Apr 2018 00:06:25 -0400 Subject: [PATCH] Add working with audio section to commands.md --- help/commands.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/help/commands.md b/help/commands.md index 5f9c289c..48f23a5e 100644 --- a/help/commands.md +++ b/help/commands.md @@ -252,3 +252,7 @@ Note that if you ever get 404s with `pacman` or `yay`, you need to update your l - Turn the screensaver off and disable DPMS: `xset s off -dpms` - Sync the system time with one on the internet: `sudo synctime` - Launch Polybar `~/.config/polybar/launch.sh` + +## Working with Audio + +- Convert a mp4 video to mp3 audio: `ffmpeg -i video.mp4 -vn -acodec libmp3lame -ac 2 -ab 192k -ar 48000 audio.mp3`