Question

我正在尝试播放exo播放器的视频，但它给了我这个错误： -

E / ExoPlayerImplInternal：来源错误。
InvalidResponseCodeException：响应代码：404

这是我的活动类： -

Array
(
    [0] => word1
    [1] => word2
    [2] => word3
    [3] => <b>word3</b>
)

有谁知道这里有什么问题？

Answer 1

您必须对链接使用“最终”修饰符。

`protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_player);

    final String VIDEO_URL = getIntent().getExtras().getString("URL");

    playerView = findViewById(R.id.exo_player);
    simpleExoPlayer = ExoPlayerFactory.newSimpleInstance(this);
    playerView.setPlayer(simpleExoPlayer);
    DataSource.Factory dataSourceFactory = new DefaultDataSourceFactory(this,
            Util.getUserAgent(this, "appname"));
    MediaSource videoSource  = new ExtractorMediaSource.Factory(dataSourceFactory).createMediaSource(Uri.parse(VIDEO_URL));
    simpleExoPlayer.prepare(videoSource);
    simpleExoPlayer.setPlayWhenReady(true);
}`

E / ExoPlayerImplInternal：源错误com.google.android.exoplayer2.upstream.HttpDataSource $ InvalidResponseCodeException：响应代码：404

1 个答案: