dotfiles

commit 02487bee63a5b0149edaea534f927e3b9565fc5c
parent 2bc55735d3aafd9d283fa74d4b83f1f0e612f648
Author: hhvn <dev@hhvn.uk>
Date:   Sun, 25 Apr 2021 13:30:24 +0100

.s/b/hvol: use sndioctl(1)

Diffstat:
M
.scripts/bin/hvol
 | 
31
++++++++++++++++++++++++++++++-

1 file changed, 30 insertions(+), 1 deletion(-)
diff --git a/.scripts/bin/hvol b/.scripts/bin/hvol
@@ -1,4 +1,33 @@
 #!/bin/sh
-amixer set Master $1
+
+[ "$(uname)" = "Linux" ] && amixer set Master "$1"
+[ "$(uname)" = "OpenBSD" ] && {
+	echo "$1" | grep '%' >/dev/null && {
+		case "$(echo "$1" | sed -E 's/.*(.)$/\1/')" in
+			"+") t="+" ;;
+			"-") t="-" ;;
+			*) t="" ;;
+		esac
+
+		percent=$(echo "$1" | tr -d '%+-')
+		units=$(echo "scale=3; $percent / 100" | bc)
+		
+		sndioctl output.level="${t}${units}"
+
+		exit 0
+	}
+
+	case "$1" in
+		"mute") sndioctl output.mute=1 ;;
+		"unmute") sndioctl output.mute=0 ;;
+		"toggle")
+			case "$(sndioctl output.mute | sed 's/.*=//')" in
+				1) sndioctl output.mute=0 ;;
+				0) sndioctl output.mute=1 ;;
+			esac
+			;;
+		*) sndioctl output.level=$1 ;;
+	esac
+}
 
 $HOME/.scripts/dwmblocks/vol > /tmp/blocks/vol