work around for Steam resetting audio

Author: alkazar

manifest

@@ -323,4 +323,8 @@ postinstallhook() {
 
 	# Disable SPDIF/IEC958 audio output
 	sudo sed -e '/\[Mapping iec958/,+5 s/^/#/' -i '/usr/share/alsa-card-profile/mixer/profile-sets/default.conf'
+
+	# Replace wpctl with a wrapper to work around Steam resetting audio
+	mv /usr/bin/wpctl /usr/libexec/wpctl
+	mv /usr/bin/wpctl-wrapper /usr/bin/wpctl
 }

rootfs/usr/bin/wpctl-wrapper

@@ -0,0 +1,14 @@
+#! /bin/bash
+
+parents=$(pstree --show-parents $$)
+
+steam_parent=0
+if echo "$parents" | grep "\-steam\-" &> /dev/null; then
+	steam_parent=1
+fi
+
+if [[ "$steam_parent" == "1" ]] && [[ "$1" == "clear-default" ]]; then
+	exit 0
+fi
+
+/usr/libexec/wpctl $@