我正在使用exoplayer播放回收站中的视频。我从firebase中检索视频并在exoplayer .But中播放,我面临的问题是所有的视频都在后台同时播放,结果弄得一团糟。此外,它还消耗了大量的数据。如果一旦视频播放完毕,就不会再开始了。我怎样才能阻止他们在后台播放。以下是我的代码
val uri = Uri.parse(contentDTOs[p1].videourl)
val view = viewholder.findViewById<SimpleExoPlayerView>(R.id.detailviewitem_video_contents)
val exoplayer= ExoPlayerFactory.newSimpleInstance(context,trackSelector)
val datasourcefactory = DefaultHttpDataSourceFactory("exoplayer")
val extractorsFactory=DefaultExtractorsFactory()
val media = ExtractorMediaSource(uri,datasourcefactory,extractorsFactory,null,null)
view.player = exoplayer
exoplayer.prepare(media)
exoplayer.playWhenReady = true
val loopingSource = LoopingMediaSource(media)
exoplayer.playWhenReady = true
exoplayer.prepare(loopingSource)
override fun onPause() {
super.onPause()
exoplayer.stop()
}
override fun onStop() {
super.onStop()
exoplayer.stop()
}发布于 2020-11-23 02:54:15
尝试移动将playWhenReady = true设置为onResume()的行。不过,在onResume()中使用.play()而不是playWhenReady = true可能更安全(对于您的用例来说错误较少)。
发布于 2020-11-23 03:09:34
你应该释放你的播放器。对于release exoPlayer:
private void releasePlayer() {
if (player != null) {
player.release();
player = null;
}
}并从生命周期方法调用releasePlayer方法,如下所示:
@Override
public void onPause() {
super.onPause();
if (Util.SDK_INT < 24) {
releasePlayer();
}
}
@Override
public void onStop() {
super.onStop();
if (Util.SDK_INT >= 24) {
releasePlayer();
}
}https://stackoverflow.com/questions/64958119
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