audio_effects.xml

<?xml version="1.0" encoding="UTF-8"?>
<audio_effects_conf version="2.0" xmlns="http://schemas.android.com/audio/audio_effects_conf/v2_0">
    <libraries>
        <library name="bundle" path="libbundlewrapper.so"/>
        <library name="reverb" path="libreverbwrapper.so"/>
        <library name="visualizer_sw" path="libvisualizer.so"/>
        <library name="visualizer_hw" path="libqcomvisualizer.so"/>
        <library name="downmix" path="libdownmix.so"/>
        <library name="loudness_enhancer" path="libldnhncr.so"/>
        <library name="proxy" path="libeffectproxy.so"/>
        <library name="offload_bundle" path="libqcompostprocbundle.so"/>
        <library name="audio_pre_processing" path="libqcomvoiceprocessing.so"/>
        <library name="volume_listener" path="libvolumelistener.so"/>
    </libraries>
    <effects>
        <effectProxy name="bassboost" library="proxy" uuid="14804144-a5ee-4d24-aa88-0002a5d5c51b">
            <libsw library="bundle" uuid="8631f300-72e2-11df-b57e-0002a5d5c51b"/>
            <libhw library="offload_bundle" uuid="2c4a8c24-1581-487f-94f6-0002a5d5c51b"/>
        </effectProxy>
        <effectProxy name="virtualizer" library="proxy" uuid="d3467faa-acc7-4d34-acaf-0002a5d5c51b">
            <libsw library="bundle" uuid="1d4033c0-8557-11df-9f2d-0002a5d5c51b"/>
            <libhw library="offload_bundle" uuid="509a4498-561a-4bea-b3b1-0002a5d5c51b"/>
        </effectProxy>
        <effectProxy name="equalizer" library="proxy" uuid="c8e70ecd-48ca-456e-8a4f-0002a5d5c51b">
            <libsw library="bundle" uuid="ce772f20-847d-11df-bb17-0002a5d5c51b"/>
            <libhw library="offload_bundle" uuid="a0dac280-401c-11e3-9379-0002a5d5c51b"/>
        </effectProxy>
        <effect name="volume" library="bundle" uuid="119341a0-8469-11df-81f9-0002a5d5c51b"/>
        <effectProxy name="reverb_env_aux" library="proxy" uuid="48404ac9-d202-4ccc-bf84-0002a5d5c51b">
            <libsw library="reverb" uuid="4a387fc0-8ab3-11df-8bad-0002a5d5c51b"/>
            <libhw library="offload_bundle" uuid="79a18026-18fd-4185-8233-0002a5d5c51b"/>
        </effectProxy>
        <effectProxy name="reverb_env_ins" library="proxy" uuid="b707403a-a1c1-4291-9573-0002a5d5c51b">
            <libsw library="reverb" uuid="c7a511a0-a3bb-11df-860e-0002a5d5c51b"/>
            <libhw library="offload_bundle" uuid="eb64ea04-973b-43d2-8f5e-0002a5d5c51b"/>
        </effectProxy>
        <effectProxy name="reverb_pre_aux" library="proxy" uuid="1b78f587-6d1c-422e-8b84-0002a5d5c51b">
            <libsw library="reverb" uuid="f29a1400-a3bb-11df-8ddc-0002a5d5c51b"/>
            <libhw library="offload_bundle" uuid="6987be09-b142-4b41-9056-0002a5d5c51b"/>
        </effectProxy>
        <effectProxy name="reverb_pre_ins" library="proxy" uuid="f3e178d2-ebcb-408e-8357-0002a5d5c51b">
            <libsw library="reverb" uuid="172cdf00-a3bc-11df-a72f-0002a5d5c51b"/>
            <libhw library="offload_bundle" uuid="aa2bebf6-47cf-4613-9bca-0002a5d5c51b"/>
        </effectProxy>
        <effectProxy name="visualizer" library="proxy" uuid="1d0a1a53-7d5d-48f2-8e71-27fbd10d842c">
            <libsw library="visualizer_sw" uuid="d069d9e0-8329-11df-9168-0002a5d5c51b"/>
            <libhw library="visualizer_hw" uuid="7a8044a0-1a71-11e3-a184-0002a5d5c51b"/>
        </effectProxy>
        <effect name="downmix" library="downmix" uuid="93f04452-e4fe-41cc-91f9-e475b6d1d69f"/>
        <effect name="loudness_enhancer" library="loudness_enhancer" uuid="fa415329-2034-4bea-b5dc-5b381c8d1e2c"/>
        <effect name="aec" library="audio_pre_processing" uuid="b4398408-1fb9-11e7-93ae-92361f002671"/>
        <effect name="ns" library="audio_pre_processing" uuid="b43988c2-1fb9-11e7-93ae-92361f002671"/>
        <effect name="music_helper" library="volume_listener" uuid="08b8b058-0590-11e5-ac71-0025b32654a0"/>
        <effect name="ring_helper" library="volume_listener" uuid="0956df94-0590-11e5-bdbe-0025b32654a0"/>
        <effect name="alarm_helper" library="volume_listener" uuid="09f303e2-0590-11e5-8fdb-0025b32654a0"/>
        <effect name="voice_helper" library="volume_listener" uuid="0ace5c08-0590-11e5-ae9e-0025b32654a0"/>
        <effect name="notification_helper" library="volume_listener" uuid="0b776dde-0590-11e5-81ba-0025b32654a0"/>
    </effects>
    <postprocess>
        <stream type="music">
            <apply effect="music_helper"/>
        </stream>
        <stream type="ring">
            <apply effect="ring_helper"/>
        </stream>
        <stream type="alarm">
            <apply effect="alarm_helper"/>
        </stream>
        <stream type="voice_call">
            <apply effect="voice_helper"/>
        </stream>
        <stream type="notification">
            <apply effect="notification_helper"/>
        </stream>
    </postprocess>
    <preprocess>
        <stream type="voice_communication">
            <apply effect="aec"/>
            <apply effect="ns"/>
        </stream>
    </preprocess>
</audio_effects_conf>