https://github.com/1c7/subtitle-time

[npm package] Parse time format in SRT, VTT and ASS. For example, turn '00:01:01,000' into 61 (second) or vise versa.
https://github.com/1c7/subtitle-time

ass-format srt srt-subtitles subtitle subtitles-parsing time vtt

Last synced: 5 days ago
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[npm package] Parse time format in SRT, VTT and ASS. For example, turn '00:01:01,000' into 61 (second) or vise versa.

• Host: GitHub
• URL: https://github.com/1c7/subtitle-time
• Owner: 1c7
• Created: 2020-02-14T10:27:47.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2021-02-22T08:25:14.000Z (almost 4 years ago)
• Last Synced: 2024-12-01T02:13:46.687Z (23 days ago)
• Topics: ass-format, srt, srt-subtitles, subtitle, subtitles-parsing, time, vtt
• Language: JavaScript
• Homepage: https://www.npmjs.com/package/subtitle-time
• Size: 126 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# subtitle-time 

[English Readme](./README-en.md)   

专门处理字幕时间，可以处理 SRT, VTT 和 ASS 的时间.    

## 安装

```bash

npm i subtitle-time

```

## 引入

```javascript

const { SubtitleTime } = require('subtitle-time')

```

## 使用例子

### 秒 -> SRT

```javascript

let t = new SubtitleTime(61, 'second');

t.to('srt'); // '00:01:01,000'

```

### ASS -> 秒

```javascript

let t = new SubtitleTime('0:01:15.50', 'ass');

t.to('second'); // 75.50

```

### 秒 -> VTT

```javascript

let t = new SubtitleTime(61, 'second');

t.to('vtt'); // '00:01:01.000'

```

### 秒 -> ASS

```javascript

let t = new SubtitleTime(61, 'second');

t.to('ass'); // '0:01:01.00'

```

### SRT -> VTT

```javascript

let t = new SubtitleTime('00:01:01,000', 'srt');

t.to('vtt'); // '00:01:01.000'

```

### 测试

```bash

npm test

```

## 这个库为什么存在?  

1. 我需要转换字幕的时间格式，比如把 `5` (秒)转成 SRT `00:00:05,000`

2. dayjs, moment.js 等其他 JS 时间库用不了

3. npm 上没有解决这个问题的工具