1<compatibility-matrix version="1.0" type="framework">
2    <hal format="hidl">
3       <name>vendor.google.audiometricext</name>
4       <version>1.0</version>
5       <interface>
6           <name>IAudioMetricExt</name>
7           <instance>default</instance>
8       </interface>
9    </hal>
10    <hal format="aidl">
11        <name>vendor.google.whitechapel.audio.extension</name>
12        <version>2</version>
13        <interface>
14            <name>IAudioExtension</name>
15            <instance>default</instance>
16        </interface>
17    </hal>
18</compatibility-matrix>
19