From 187073f4a026e4b7cba25234025be696cae38520 Mon Sep 17 00:00:00 2001
From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Thu, 7 Mar 2019 08:29:39 -0500
Subject: [PATCH] Add volume controls

---
 bin/vol_dec    | 10 ++++++++++
 bin/vol_inc    | 10 ++++++++++
 bin/vol_mute   |  6 ++++++
 bin/vol_set    | 16 ++++++++++++++++
 bin/vol_unmute |  6 ++++++
 5 files changed, 48 insertions(+)
 create mode 100755 bin/vol_dec
 create mode 100755 bin/vol_inc
 create mode 100755 bin/vol_mute
 create mode 100755 bin/vol_set
 create mode 100755 bin/vol_unmute

diff --git a/bin/vol_dec b/bin/vol_dec
new file mode 100755
index 0000000..24c5f09
--- /dev/null
+++ b/bin/vol_dec
@@ -0,0 +1,10 @@
+#! /bin/sh
+
+if [ "$1" != "" ]
+then
+    value="$1"
+else
+    value=5
+fi
+
+$HOME/bin/vol_set "-${value}%"
diff --git a/bin/vol_inc b/bin/vol_inc
new file mode 100755
index 0000000..e5aa7b5
--- /dev/null
+++ b/bin/vol_inc
@@ -0,0 +1,10 @@
+#! /bin/sh
+
+if [ "$1" != "" ]
+then
+    value="$1"
+else
+    value=5
+fi
+
+$HOME/bin/vol_set "+${value}%"
diff --git a/bin/vol_mute b/bin/vol_mute
new file mode 100755
index 0000000..5d16538
--- /dev/null
+++ b/bin/vol_mute
@@ -0,0 +1,6 @@
+#! /bin/sh
+
+for sink in $(pactl list sinks | grep '^Sink #' | awk -F\# '{print $2}')
+do
+    pactl set-sink-mute "$sink" toggle
+done
diff --git a/bin/vol_set b/bin/vol_set
new file mode 100755
index 0000000..85f3f00
--- /dev/null
+++ b/bin/vol_set
@@ -0,0 +1,16 @@
+#! /bin/bash
+
+set -e
+
+if [ "$1" != "" ]
+then
+    value="$1"
+else
+    value="50%"
+fi
+
+for sink in $(pactl list sinks | grep '^Sink #' | awk -F\# '{print $2}')
+do
+    pactl set-sink-mute   "$sink" false
+    pactl set-sink-volume "$sink" "$value"
+done
diff --git a/bin/vol_unmute b/bin/vol_unmute
new file mode 100755
index 0000000..4cecbbc
--- /dev/null
+++ b/bin/vol_unmute
@@ -0,0 +1,6 @@
+#! /bin/sh
+
+for sink in $(pactl list sinks | grep '^Sink #' | awk -F\# '{print $2}')
+do
+    pactl set-sink-mute "$sink" false
+done
-- 
2.20.1