在 exoplayer 2.11.8 中查找当前窗口实时时间

Question

我正在尝试获取 expolaer 版本 2.11.8 中的当前窗口实时时间

到目前为止，从不同的参考文献和链接中我能够得出这个

 fun BasePlayer.getLivePosition(): Long {
    var position: Long = currentPosition
    if (!currentTimeline.isEmpty) {
        position -= currentTimeline.getPeriod(currentPeriodIndex, Timeline.Period())
            .positionInWindowMs
    }
    return position
}

它确实给了我位置，但我无法将其转换为米尔斯的当前时间。 我想要格式为 yyyy-MM-dd'T'HH:mm:ss.SSS'Z' 的实时窗口时间

Answer 1

我能够进入2.13以上的exoplayer版本

fun getPlayerCurrentTime(
    _playerID: ExoPlayer): String? {
    val playerOffsetDateFormat = "yyyy-MM-dd"
    simpleDateFormat = SimpleDateFormat("yyyy-MM-dd HH:mm:ss Z")
    simpleDateFormat!!.timeZone = TimeZone.getTimeZone("UTC")
   
    val window: Timeline.Window = Timeline.Window()
    val wTime = window.currentUnixTimeMs
   val  playerOffsetTime = _playerID.currentLiveOffset
    offsetDateFormat = SimpleDateFormat(playerOffsetDateFormat)
    offsetDateFormat!!.timeZone = TimeZone.getTimeZone("UTC")
    val dateForOffset = offsetDateFormat!!.format(Date())
    convertPlayerOfffsetDate = Date(playerOffsetTime!!)
    formatter = SimpleDateFormat("HH:mm:ss Z")
    formatter!!.timeZone = TimeZone.getTimeZone("UTC")
    dateFormatted = formatter!!.format(convertPlayerOfffsetDate)
    concatOffsetFormat = dateForOffset + " " + dateFormatted
    val destDf: DateFormat = SimpleDateFormat("yyyy-MM-dd HH:mm:ss Z")
    val dateFF = concatOffsetFormat
    val format111: DateFormat =
        SimpleDateFormat("yyyy-MM-dd HH:mm:ss Z", Locale.ENGLISH)
    val dateff = format111.parse(dateFF)
    val targetDate = destDf.format(dateff)
    val d1 = simpleDateFormat!!.parse(targetDate)
    val d2 =
        simpleDateFormat!!.parse(simpleDateFormat!!.format(Date(wTime)))

    val d1d2 = d2.time - d1.time
    val datex = Date(d1d2)
    val formatterx: DateFormat = SimpleDateFormat("HH:mm:ss Z")
    formatterx.timeZone = TimeZone.getTimeZone("UTC")
    val dateFormattedx: String = formatterx.format(datex)
    currentPlayerTime = dateForOffset + " " + dateFormattedx

    val inputFormat1 =
        SimpleDateFormat("yyyy-MM-dd HH:mm:ss Z")
    val outputFormat1 = SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'")
    outputFormat1.timeZone = TimeZone.getTimeZone("UTC")
    val datee1 = inputFormat1.parse(currentPlayerTime)
    currentPlayerTime = outputFormat1.format(datee1)
    return currentPlayerTime
}