我正在开发Android音乐播放器应用程序。我想将其与Google智能助理集成,以控制播放和按语音搜索歌曲。 我已根据official documentation的说明在我的应用中实施了媒体会话。
在请求智能助理使用我的应用程序播放内容时,我必须说“在 MyApp 上播放某些艺术家”。当我说“播放某位艺术家”时,助理告诉我,我没有配置默认音乐提供商。
这会引导我进入Google智能助理应用中的以下屏幕:
我注意到 MyApp 未在“您的音乐服务”中列出。 我的问题如下:我在应用程序中需要更改哪些内容才能将其作为默认音乐服务进行选择?
有关您的信息,请参阅清单文件:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="fr.nihilus.music">
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-feature
android:name="android.hardware.audio.output"
android:required="true" />
<application
android:name=".NihilusMusicApplication"
android:allowBackup="true"
android:fullBackupContent="@xml/backup"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme"
tools:ignore="GoogleAppIndexingWarning">
<!-- Main activity for music browsing. -->
<activity
android:name=".HomeActivity"
android:launchMode="singleTop"
android:theme="@style/AppTheme.NoActionBar">
<!-- Make this Activity visible in launcher -->
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
<!-- Make this activity available as the default music app. -->
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.APP_MUSIC" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<!-- Intent filter that enables voice searches, such as "Play the Beatles" -->
<intent-filter>
<action android:name="android.media.action.MEDIA_PLAY_FROM_SEARCH" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<meta-data
android:name="android.app.default_searchable"
android:value=".ui.SearchResultActivity" />
<meta-data
android:name="android.app.shortcuts"
android:resource="@xml/shortcuts" />
</activity>
<!-- Activity showing detail and tracks of an album. -->
<activity
android:name=".ui.albums.AlbumDetailActivity"
android:parentActivityName=".HomeActivity"
android:theme="@style/AppTheme.NoActionBar" />
<!-- Activity for toggling user preferences. -->
<activity
android:name=".settings.SettingsActivity"
android:label="@string/action_settings"
android:parentActivityName=".HomeActivity" />
<!--
Activity to be opened as a dialog window when a track is selected
from the file explorer.
-->
<activity android:name=".FileViewerActivity"
android:theme="@style/AppTheme.FileViewer"
android:excludeFromRecents="true">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<data
android:mimeType="audio/*"
android:scheme="content" />
</intent-filter>
</activity>
<!--
Main music service, provides media browsing and media playback services to
consumers through MediaBrowserService and MediaSession. Consumers connect to it through
MediaBrowser (for browsing) and MediaController (for play session control)
-->
<service
android:name=".service.MusicService"
android:exported="true"
android:label="@string/playback_service_label"
android:process=":musicplayer"
tools:ignore="ExportedService">
<intent-filter>
<action android:name="android.media.browse.MediaBrowserService" />
</intent-filter>
</service>
<!--
A receiver that will receive media buttons and send as intents to MusicService.
Required on pre-Lollipop.
-->
<receiver android:name="android.support.v4.media.session.MediaButtonReceiver">
<intent-filter>
<action android:name="android.intent.action.MEDIA_BUTTON" />
</intent-filter>
</receiver>
</application>
</manifest>
答案 0 :(得分:2)
如果您还没有以某种方式与Google保持联系,则此页面上有各种联系方式:https://developers.google.com/actions/位于“从第一天获得所需支持”部分。我会尝试或更多这些,希望能让你找到合适的团队。