java.lang.NullPointerException

Version

Media3 1.5.0

More version details

java.lang.NullPointerException: Attempt to invoke interface method 'void androidx.media3.exoplayer.source.MediaPeriod$Callback.onPrepared(androidx.media3.exoplayer.source.MediaPeriod)' on a null object reference
at androidx.media3.exoplayer.hls.HlsMediaPeriod$SampleStreamWrapperCallback.onPrepared(HlsMediaPeriod.java:942)
at androidx.media3.exoplayer.hls.HlsSampleStreamWrapper.maybeFinishPrepare(HlsSampleStreamWrapper.java:1332)
at androidx.media3.exoplayer.hls.HlsSampleStreamWrapper.$r8$lambda$n_MpjkbSugVnCnE8WpH6RrpZ5gA(Unknown Source:0)
at androidx.media3.exoplayer.hls.HlsSampleStreamWrapper$$ExternalSyntheticLambda2.run(Unknown Source:2)
at android.os.Handler.handleCallback(Handler.java:900)
at android.os.Handler.dispatchMessage(Handler.java:103)
at android.os.Looper.loop(Looper.java:219)
at android.os.HandlerThread.run(HandlerThread.java:67)

Devices that reproduce the issue

huawei C3 Android 10

Devices that do not reproduce the issue

No response

Reproducible in the demo app?

No

Reproduction steps

使用代码如下：

fun getExoPlayerInstance(context: Context): ExoPlayer {
    val application = context.applicationContext
    val bandwidthMeter = DefaultBandwidthMeter.getSingletonInstance(application)
    val videoTrackSelectionFactory = AdaptiveTrackSelection.Factory()
    val trackSelector = DefaultTrackSelector(application, videoTrackSelectionFactory)
    val builder = ExoPlayer.Builder(application)
    builder.setBandwidthMeter(bandwidthMeter)
    val renderFactory = DefaultRenderersFactory(application)
    val enableSoftDecode = PlayerManager.getProvider().enableSoftwareMediaDecode()
    renderFactory.setEnableDecoderFallback(enableSoftDecode)
    builder.setRenderersFactory(renderFactory)
    builder.setTrackSelector(trackSelector)
    builder.setReleaseTimeoutMs(3000)
    builder.setLoadControl(DefaultLoadControl())
    builder.setSeekParameters(SeekParameters.DEFAULT)
    return builder.build()
}

private fun buildHlsMediaSource(uri: Uri): MediaSource {
    val factory: DataSource.Factory = DefaultHttpDataSource.Factory().apply {
        setAllowCrossProtocolRedirects(true)
    }
    val mediaItem = MediaItem.Builder()
        .setUri(uri)
        .build()
    return HlsMediaSource.Factory(factory).createMediaSource(mediaItem)
}

Expected result

功能逻辑正常

Actual result

报了一个java.lang.NullPointerException，概率非常低，只遇到过一次，无法复现

Media

https://hls.media.yangcong345.com/fullHigh/fullHigh_8ff4741e-3b25-4a25-baaf-8f01bb5d77c7.m3u8

Bug Report

• You will email the zip file produced by adb bugreport to android-media-github@google.com after filing this issue.