services/bufferhub/android.frameworks.bufferhub@1.0-service.xml

<manifest version="1.0" type="framework">
    <hal>
        <name>android.frameworks.bufferhub</name>
        <transport>hwbinder</transport>
        <version>1.0</version>
        <interface>
            <name>IBufferHub</name>
            <instance>default</instance>
        </interface>
    </hal>
</manifest>