小编Jak*_*kub的帖子

在 ExoPlayer 实例中，尝试播放 ogg 文件时出现以下错误：

6541-6594/com.example.android.bluetoothchat E/ExoPlayerImplInternal? Internal track renderer error.
com.google.android.exoplayer.ExoPlaybackException: com.google.android.exoplayer.extractor.ExtractorSampleSource$UnrecognizedInputFormatException: 
None of the available extractors (WebmExtractor, FragmentedMp4Extractor, Mp4Extractor, Mp3Extractor, AdtsExtractor, TsExtractor) could read the stream.
        at com.google.android.exoplayer.MediaCodecTrackRenderer.maybeThrowError(MediaCodecTrackRenderer.java:782)
        at com.google.android.exoplayer.ExoPlayerImplInternal.incrementalPrepareInternal(ExoPlayerImplInternal.java:274)
        at com.google.android.exoplayer.ExoPlayerImplInternal.handleMessage(ExoPlayerImplInternal.java:197)
        at android.os.Handler.dispatchMessage(Handler.java:98)
        at android.os.Looper.loop(Looper.java:135)
        at android.os.HandlerThread.run(HandlerThread.java:61)
        at com.google.android.exoplayer.util.PriorityHandlerThread.run(PriorityHandlerThread.java:40)
 Caused by: com.google.android.exoplayer.extractor.ExtractorSampleSource$UnrecognizedInputFormatException: None of the available extractors (WebmExtractor, FragmentedMp4Extractor, Mp4Extractor, Mp3Extractor, AdtsExtractor, TsExtractor) could read the stream.
        at com.google.android.exoplayer.extractor.ExtractorSampleSource$ExtractorHolder.selectExtractor(ExtractorSampleSource.java:806)
        at com.google.android.exoplayer.extractor.ExtractorSampleSource$ExtractingLoadable.load(ExtractorSampleSource.java:737)
        at com.google.android.exoplayer.upstream.Loader$LoadTask.run(Loader.java:209)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:422)
        at java.util.concurrent.FutureTask.run(FutureTask.java:237)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
        at java.lang.Thread.run(Thread.java:818)

这是代码：

private void playExoPlayer(){ …

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