Adds album duration and open-youtube scripts

bin/albumDuration

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+shopt -s nullglob
+let playlist_duration_ms=0
+for song_file in *.{mp3,ogg,m4a,flac,wav}; do
+  playlist_duration_ms=$(expr $playlist_duration_ms + $(mediainfo --Inform="Audio;%Duration%" "$song_file"))
+done
+shopt -u nullglob
+
+let playlist_duration_secs=$(expr $playlist_duration_ms / 1000)
+let playlist_duration_mins=$(expr $playlist_duration_ms / 60000)
+let playlist_duration_remaining_secs=$(expr $playlist_duration_secs - $(expr $playlist_duration_mins \* 60))
+let playlist_duration_hours=$(expr $playlist_duration_mins / 60)
+let playlist_duration_remaining_mins=$(expr $playlist_duration_mins - $(expr $playlist_duration_hours \* 60))
+
+echo $playlist_duration_hours hours, $playlist_duration_remaining_mins minutes, $playlist_duration_remaining_secs seconds

bin/open-youtube

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+url="$1"
+
+if [ -z "$url" ]; then
+	url=$(rofi -dmenu -p 'URL')
+fi
+
+code=$(youtube-dl "$url" -F | sed -n '/format code/,$ p' | tail -n +2 | rofi -dmenu | awk '{print $1}')
+
+mpv "$url" --ytdl-format="$code"
+