MediaPlayer错误(1,-1004)

首先,让我们了解错误(1,-1004)的含义-1004是IO错误的错误代码。以下是MediaPlayer的参考。java源代码。

/** File or network related operation errors. */
public static final int MEDIA_ERROR_IO = -1004;

如果由于某些原因,媒体播放器由于网络问题无法连接到服务器,则会出现此类错误。这可能是该实例的internet连接不好,或者由于某些网络相关原因,媒体播放器无法连接到服务器。媒体播放器可能会抛出一些类似的错误代码,如超时或服务器死机:

/** Some operation takes too long to complete, usually more than 3-5 seconds. */
    public static final int MEDIA_ERROR_TIMED_OUT = -110;
/** Media server died.*/
    public static final int MEDIA_ERROR_SERVER_DIED = 100;

现在我该怎么办?

mediaPlayer.setOnErrorListener(new MediaPlayer.OnErrorListener() {
            @Override
            public boolean onError(MediaPlayer mp, int what, int extra) {
                switch(extra){
                    case MediaPlayer.MEDIA_ERROR_SERVER_DIED:
                        // Do Something
                        // eg. reset the media player and restart
                        break;
                    case MediaPlayer.MEDIA_ERROR_IO:
                        // Do Something
                        // eg. Show dialog to user indicating bad connectivity
                        // or attempt to restart the player
                        break;
                    case MediaPlayer.MEDIA_ERROR_TIMED_OUT:
                        //Do Something
                        //eg. Show dialog that there was error in connecting to the server
                        // or attempt some retries
                        break;
                }
                //You must always return true if you want the error listener to work
                return true;
            }
        });