Cross Reference: /frameworks/av/services/audiopolicy/enginedefault/config/example/phone

`Name`	`Date`	`Size`
Up to higher level directory
`audio_policy_engine_configuration.xml`	22-Oct-2020	`990`
`audio_policy_engine_default_stream_volumes.xml`	22-Oct-2020	`5.3K`
`audio_policy_engine_product_strategies.xml`	22-Oct-2020	`5.1K`
`audio_policy_engine_stream_volumes.xml`	22-Oct-2020	`10.6K`

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