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私は問題があります。アプリケーション内でラジオ チャンネルを表示し、assets_audio_player( https://pub.dev/packages/assets_audio_player ) を使用します。他にもいくつか使用していますが、同じ問題があります。これは次のとおりです。


> isRestricted mode = 0 E/ExoPlayerImplInternal(30199): Playback error
> E/ExoPlayerImplInternal(30199):  
> com.google.android.exoplayer2.ExoPlaybackException: Source error
> E/ExoPlayerImplInternal(30199):       at
> com.google.android.exoplayer2.upstream.HttpDataSource$HttpDataSourceException:
> Unable to connect E/ExoPlayerImplInternal(30199):       at
> com.google.android.exoplayer2.upstream.DefaultHttpDataSource.open(DefaultHttpDataSource.java:356)
> E/ExoPlayerImplInternal(30199):       at
> com.google.android.exoplayer2.upstream.DefaultDataSource.open(DefaultDataSource.java:201)
> E/ExoPlayerImplInternal(30199):       at
> com.google.android.exoplayer2.upstream.StatsDataSource.open(StatsDataSource.java:84)
> E/ExoPlayerImplInternal(30199):       at
> com.google.android.exoplayer2.source.ProgressiveMediaPeriod$ExtractingLoadable.load(ProgressiveMediaPeriod.java:1015)
> E/ExoPlayerImplInternal(30199):       at
> com.google.android.exoplayer2.upstream.Loader$LoadTask.run(Loader.java:415)
> E/ExoPlayerImplInternal(30199):       at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
> E/ExoPlayerImplInternal(30199):       at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
> E/ExoPlayerImplInternal(30199):       at
> java.lang.Thread.run(Thread.java:919) E/ExoPlayerImplInternal(30199): 
> Caused by: javax.net.ssl.SSLHandshakeException:
> java.security.cert.CertPathValidatorException: Trust anchor for
> certification path not found. E/ExoPlayerImplInternal(30199):       at
> com.android.org.conscrypt.ConscryptFileDescriptorSocket.startHandshake(ConscryptFileDescriptorSocket.java:231)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.io.RealConnection.connect(RealConnection.java:116)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.http.StreamAllocation.findConnection(StreamAllocation.java:186)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:128)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:289)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:232)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:465)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.huc.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:131)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.huc.DelegatingHttpsURLConnection.connect(DelegatingHttpsURLConnection.java:90)
> E/ExoPlayerImplInternal(30199):       at
> com.android.okhttp.internal.huc.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:30)
> E/ExoPlayerImplInternal(30199):       at
> com.google.android.exoplayer2.upstream.DefaultHttpDataSource.makeConnection(DefaultHttpDataSource.java:641)
> E/ExoPlayerImplInternal(30199):       at
> com.google.android.exoplayer2.upstream.DefaultHttpDataSource.makeConnection(DefaultHttpDataSource.java:528)
> E/ExoPlayerImplInternal(30199):       at
> com.google.android.exoplayer2.upstream.DefaultHttpDataSource.open(DefaultHttpDataSource.java:349)
> E/ExoPlayerImplInternal(30199):       ... 7 more
> E/ExoPlayerImplInternal(30199):   Caused by:
> java.security.cert.CertificateException:
> java.security.cert.CertPathValidatorException: Trust anchor for
> certification path not found. E/ExoPlayerImplInternal(30199):       at
> com.android.org.conscrypt.TrustManagerImpl.checkTrustedRecursive(TrustManagerImpl.java:658)
android.security.net.config.NetworkSecurityTrustManager.checkServerTrusted(NetworkSecurityTrustManager.java:94)
> E/ExoPlayerImplInternal(30199):       at
> android.security.net.config.RootTrustManager.checkServerTrusted(RootTrustManager.java:89)
> E/ExoPlayerImplInternal(30199):       at
> com.android.org.conscrypt.Platform.checkServerTrusted(Platform.java:224)
> E/ExoPlayerImplInternal(30199):       at
> com.android.org.conscrypt.ConscryptFileDescriptorSocket.verifyCertificateChain(ConscryptFileDescriptorSocket.java:407)
> E/ExoPlayerImplInternal(30199):       at
> com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Meth

マニフェスト画像

network-security-config img これは URL です https://icecast.mada.ps:8495/ajyalnewssl

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1 に答える 1

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問題はコードではなく、ストリーム URL です。

提供されたラジオからのリンクをオンライン プレーヤーなどでテストしましたがhttps://players.akamai.com/、サウンドが開きません。したがって、このラジオはSTREAM用では.mp3なくフォーマットであるため、サポートされていないと思います.m3u8

于 2021-06-09T23:29:18.780 に答える