emulator/audio/car_audio_fade_configuration.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2024 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
     You may obtain a copy of the License at

          http://www.apache.org/licenses/LICENSE-2.0

     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
-->
<carAudioFadeConfiguration version="1">
    <configs>
        <config name="relaxed fading" defaultFadeOutDurationInMillis="800" defaultFadeInDurationInMillis="500">
            <fadeState value="1" />
            <fadeableUsages>
                <usage value="AUDIO_USAGE_MEDIA" />
                <usage value="AUDIO_USAGE_GAME" />
                <usage value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />
                <usage value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
                <usage value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
                <usage value="AUDIO_USAGE_ASSISTANT" />
                <usage value="AUDIO_USAGE_NOTIFICATION" />
                <usage value="AUDIO_USAGE_ANNOUNCEMENT"/>
            </fadeableUsages>
            <unfadeableContentTypes>
                <contentType value="AUDIO_CONTENT_TYPE_SPEECH" />
            </unfadeableContentTypes>
            <unfadeableAudioAttributes>
                <audioAttributes>
                    <audioAttribute usage="AUDIO_USAGE_MEDIA" tags="oem_specific_tag1" />
                </audioAttributes>
            </unfadeableAudioAttributes>
            <fadeOutConfigurations>
                <fadeConfiguration fadeDurationMillis="500">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_MEDIA" />
                        <usage value="AUDIO_USAGE_GAME" />
                        <audioAttribute usage="AUDIO_USAGE_ASSISTANT" tags="oem_specific_tag2" />
                    </audioAttributes>
                </fadeConfiguration>
                <fadeConfiguration fadeDurationMillis="800">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
                        <usage value="AUDIO_USAGE_ASSISTANT" />
                        <usage value="AUDIO_USAGE_ANNOUNCEMENT"/>
                    </audioAttributes>
                </fadeConfiguration>
            </fadeOutConfigurations>
            <fadeInConfigurations>
                <fadeConfiguration fadeDurationMillis="1000">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_MEDIA" />
                        <usage value="AUDIO_USAGE_GAME" />
                        <audioAttribute usage="AUDIO_USAGE_ASSISTANT" tags="oem_specific_tag2" />
                    </audioAttributes>
                </fadeConfiguration>
                <fadeConfiguration fadeDurationMillis="800">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
                        <usage value="AUDIO_USAGE_ASSISTANT" />
                        <usage value="AUDIO_USAGE_ANNOUNCEMENT"/>
                    </audioAttributes>
                </fadeConfiguration>
            </fadeInConfigurations>
        </config>
        <config name="aggressive fading">
            <fadeState value="1" />
            <fadeableUsages>
                <usage value="AUDIO_USAGE_MEDIA" />
                <usage value="AUDIO_USAGE_GAME" />
                <usage value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />
                <usage value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
                <usage value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
                <usage value="AUDIO_USAGE_ASSISTANT" />
                <usage value="AUDIO_USAGE_NOTIFICATION" />
                <usage value="AUDIO_USAGE_ANNOUNCEMENT"/>
            </fadeableUsages>
            <unfadeableContentTypes>
                <contentType value="AUDIO_CONTENT_TYPE_SPEECH" />
            </unfadeableContentTypes>
            <unfadeableAudioAttributes>
                <audioAttributes>
                    <audioAttribute usage="AUDIO_USAGE_MEDIA" tags="oem_specific_tag1" />
                    <audioAttribute usage="AUDIO_USAGE_ASSISTANT" tags="oem_projection_service" />
                </audioAttributes>
            </unfadeableAudioAttributes>
            <fadeOutConfigurations>
                <fadeConfiguration fadeDurationMillis="150">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_MEDIA" />
                        <usage value="AUDIO_USAGE_GAME" />
                    </audioAttributes>
                </fadeConfiguration>
                <fadeConfiguration fadeDurationMillis="400">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
                        <usage value="AUDIO_USAGE_ASSISTANT" />
                        <usage value="AUDIO_USAGE_ANNOUNCEMENT"/>
                    </audioAttributes>
                </fadeConfiguration>
            </fadeOutConfigurations>
            <fadeInConfigurations>
                <fadeConfiguration fadeDurationMillis="300">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_MEDIA" />
                        <usage value="AUDIO_USAGE_GAME" />
                    </audioAttributes>
                </fadeConfiguration>
                <fadeConfiguration fadeDurationMillis="550">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
                        <usage value="AUDIO_USAGE_ASSISTANT" />
                        <usage value="AUDIO_USAGE_ANNOUNCEMENT"/>
                    </audioAttributes>
                </fadeConfiguration>
            </fadeInConfigurations>
        </config>
        <config name="disabled fading">
            <fadeState value="0" />
        </config>
        <config name="dynamic device fading" defaultFadeOutDurationInMillis="800" defaultFadeInDurationInMillis="500">
            <fadeState value="1" />
            <fadeableUsages>
                <usage value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />
                <usage value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
                <usage value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
                <usage value="AUDIO_USAGE_ASSISTANT" />
                <usage value="AUDIO_USAGE_NOTIFICATION" />
                <usage value="AUDIO_USAGE_ANNOUNCEMENT"/>
            </fadeableUsages>
            <unfadeableContentTypes>
                <contentType value="AUDIO_CONTENT_TYPE_SPEECH" />
            </unfadeableContentTypes>
            <unfadeableAudioAttributes>
                <audioAttributes>
                    <audioAttribute usage="AUDIO_USAGE_MEDIA" tags="oem_specific_tag1" />
                </audioAttributes>
            </unfadeableAudioAttributes>
            <fadeOutConfigurations>
                <fadeConfiguration fadeDurationMillis="500">
                    <audioAttributes>
                        <audioAttribute usage="AUDIO_USAGE_ASSISTANT" tags="oem_specific_tag2" />
                    </audioAttributes>
                </fadeConfiguration>
                <fadeConfiguration fadeDurationMillis="800">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
                        <usage value="AUDIO_USAGE_ASSISTANT" />
                        <usage value="AUDIO_USAGE_ANNOUNCEMENT"/>
                    </audioAttributes>
                </fadeConfiguration>
            </fadeOutConfigurations>
            <fadeInConfigurations>
                <fadeConfiguration fadeDurationMillis="1000">
                    <audioAttributes>
                        <audioAttribute usage="AUDIO_USAGE_ASSISTANT" tags="oem_specific_tag2" />
                    </audioAttributes>
                </fadeConfiguration>
                <fadeConfiguration fadeDurationMillis="800">
                    <audioAttributes>
                        <usage value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
                        <usage value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
                        <usage value="AUDIO_USAGE_ASSISTANT" />
                        <usage value="AUDIO_USAGE_ANNOUNCEMENT"/>
                    </audioAttributes>
                </fadeConfiguration>
            </fadeInConfigurations>
        </config>
    </configs>
</carAudioFadeConfiguration>