android13/hardware/interfaces/audio/common/7.0/example/android.hardware.audio@7.0-service.example.xml

<manifest version="1.0" type="device">
    <hal format="hidl">
        <name>android.hardware.audio</name>
        <transport>hwbinder</transport>
        <version>7.0</version>
        <interface>
            <name>IDevicesFactory</name>
            <instance>example</instance>
        </interface>
    </hal>
    <hal format="hidl">
        <name>android.hardware.audio.effect</name>
        <transport>hwbinder</transport>
        <version>7.0</version>
        <interface>
            <name>IEffectsFactory</name>
            <instance>example</instance>
        </interface>
    </hal>
</manifest>