dap/res/xml/dolby_settings.xml

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:title="@string/dolby_title">

    <com.android.settingslib.widget.MainSwitchPreference
        android:defaultValue="false"
        android:key="dolby_enable"
        android:title="@string/dolby_enable_title" />

    <com.android.settingslib.widget.TopIntroPreference
        android:key="dolby_top_intro"
        android:title="@string/dolby_top_intro_summary" />

    <com.android.settingslib.widget.RadioButtonPreference
        android:defaultValue="true"
        android:key="dolby_profile_auto"
        android:title="@string/dolby_profile_auto" />

    <com.android.settingslib.widget.RadioButtonPreference
        android:key="dolby_profile_game"
        android:title="@string/dolby_profile_game" />

    <com.android.settingslib.widget.RadioButtonPreference
        android:key="dolby_profile_game_1"
        android:title="@string/dolby_profile_game_1" />

    <com.android.settingslib.widget.RadioButtonPreference
        android:key="dolby_profile_game_2"
        android:title="@string/dolby_profile_game_2" />

    <com.android.settingslib.widget.RadioButtonPreference
        android:key="dolby_profile_movie"
        android:title="@string/dolby_profile_movie" />

    <com.android.settingslib.widget.RadioButtonPreference
        android:key="dolby_profile_music"
        android:title="@string/dolby_profile_music" />

    <com.android.settingslib.widget.RadioButtonPreference
        android:key="dolby_profile_off"
        android:title="@string/dolby_profile_off" />

    <com.android.settingslib.widget.RadioButtonPreference
        android:key="dolby_profile_spacial_audio"
        android:title="@string/dolby_profile_spacial_audio" />

    <com.android.settingslib.widget.RadioButtonPreference
        android:key="dolby_profile_voice"
        android:title="@string/dolby_profile_voice" />

</PreferenceScreen>