播放器API-timeUpdate-时间单位不清楚？

Question

以下API缺少单位说明

\**

\* Register listens for media playback events.

\* @param { ‘timeUpdate’} type - Type of the playback event to listen for.

\* @param { Callback<number> } callback - Callback used to listen for the playback timeUpdate event.

\* @syscap SystemCapability.Multimedia.Media.AVPlayer

\* @since 9

\*

on(type: ‘timeUpdate’, callback: Callback<number>): void;

Answer 1

单位为毫秒（ms），API 文档中有相应的说明，文档地址：

https://developer.huawei.com/consumer/cn/doc/harmonyos-references-V2/js-apis-media-0000001427902672-V2\#ZH-CN\_TOPIC\_0000001523488666\_\_ontimeupdate9