Preparing for sound device control in ES.

packages/jelos/sources/scripts/essound

@@ -0,0 +1,45 @@
+#!/bin/bash
+# SPDX-License-Identifier: Apache-2.0
+# Copyright (C) 2020 Fewtarius (https://github.com/fewtarius)
+
+. /etc/profile
+
+ES_SETTINGS="/storage/.config/emulationstation/es_settings.cfg"
+
+get_controls() {
+  IFS=""
+  CONTROLS=$(amixer controls | sed -e 's#^.*name=##g' -e "s#'##g")
+
+  for CONTROL in "${CONTROLS[@]}"
+  do
+    echo ${CONTROL} | awk '{print $1}' | grep -v -E 'Mic|Extension|Capture|Differential|Left|Right' | uniq
+  done
+  echo "--------"
+  for CONTROL in "${CONTROLS[@]}"
+  do
+    echo ${CONTROL}
+  done
+}
+
+set_es() {
+  AUDIODEVICE=${1}
+  systemctl stop ${UI_SERVICE}
+  AUDIOTEST=$(grep "AudioDevice" ${ES_SETTINGS} 2>/dev/null)
+  if [ ! "$?" = 0 ]
+  then
+    sed -i '/^.*AudioCard.*$/a \\t<string name="AudioDevice" value="${AUDIODEVICE}" \/>' ${ES_SETTINGS}
+  else
+    sed -i '/<string name="AudioDevice".*$/d' 
+    sed -i '/^.*AudioCard.*$/a \\t<string name="AudioDevice" value="${AUDIODEVICE}" \/>' ${ES_SETTINGS}
+  fi
+  set_setting system.audiodevice "${AUDIODEVICE}"
+  systemctl start ${UI_SERVICE}
+}
+case ${1} in
+  controls)
+    get_controls 2>/dev/null
+  ;;
+  set_es)
+    set_es $2
+  ;;
+esac

packages/jelos/sources/scripts/getcontrols

@@ -1,16 +0,0 @@
-#!/bin/bash
-# SPDX-License-Identifier: Apache-2.0
-# Copyright (C) 2020 Fewtarius (https://github.com/fewtarius)
-
-IFS=""
-CONTROLS=$(amixer controls | sed -e 's#^.*name=##g' -e "s#'##g")
-
-for CONTROL in "${CONTROLS[@]}"
-do
-  echo ${CONTROL} | awk '{print $1}' | grep -v -E 'Mic|Extension|Capture|Differential|Left|Right' | uniq
-done
-echo "--------"
-for CONTROL in "${CONTROLS[@]}"
-do
-  echo ${CONTROL}
-done