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https://github.com/Eyevinn/hls-vodtovod
NPM library to concatenate multiple HLS VODs into a new VOD
https://github.com/Eyevinn/hls-vodtovod
library
Last synced: 3 months ago
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NPM library to concatenate multiple HLS VODs into a new VOD
- Host: GitHub
- URL: https://github.com/Eyevinn/hls-vodtovod
- Owner: Eyevinn
- License: mit
- Created: 2021-12-28T20:39:25.000Z (almost 3 years ago)
- Default Branch: main
- Last Pushed: 2022-02-08T07:19:56.000Z (almost 3 years ago)
- Last Synced: 2024-07-27T16:44:13.219Z (4 months ago)
- Topics: library
- Language: TypeScript
- Size: 361 KB
- Stars: 3
- Watchers: 7
- Forks: 0
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# hls-vodtovod
[](https://opensource.org/licenses/MIT) [](http://slack.streamingtech.se)
Node library to concatenate a list of HLS VODs into a new HLS VOD
Try a demo here: https://poc.eyevinn.technology/hls-vodtovod/index.html
## Installation
```
npm install --save @eyevinn/hls-vodtovod
```
## Usage
```javascript
const { HLSVod } = require("@eyevinn/hls-vodtovod");
const playlist = [{
id: "001",
uri: "https://lab.cdn.eyevinn.technology/NO_TIME_TO_DIE_short_Trailer_2021.mp4/manifest.m3u8",
}, {
id: "002",
uri: "https://lab.cdn.eyevinn.technology/THE_GRAND_BUDAPEST_HOTEL_Trailer_2014.mp4/manifest.m3u8",
}];
const hlsVod = new HLSVod(playlist);
await hlsVod.load();
const bw = hlsVod.getBandwidths()[0];
console.log(hlsVod.getVariant(bw).toString());
// #EXTM3U
// #EXT-X-VERSION:3
// #EXT-X-TARGETDURATION:12
// #EXT-X-MEDIA-SEQUENCE:1
// #EXT-X-PLAYLIST-TYPE:VOD
// #EXTINF:11.0000,
// https://lab.cdn.eyevinn.technology/NO_TIME_TO_DIE_short_Trailer_2021.mp4/manifest_2_00001.ts
// #EXTINF:12.0000,
// https://lab.cdn.eyevinn.technology/NO_TIME_TO_DIE_short_Trailer_2021.mp4/manifest_2_00002.ts
// #EXTINF:11.0000,
// https://lab.cdn.eyevinn.technology/NO_TIME_TO_DIE_short_Trailer_2021.mp4/manifest_2_00003.ts
// ...
// #EXTINF:7.0000,
// https://lab.cdn.eyevinn.technology/NO_TIME_TO_DIE_short_Trailer_2021.mp4/manifest_2_00008.ts
// #EXT-X-DISCONTINUITY
// #EXTINF:11.0000,
// https://lab.cdn.eyevinn.technology/THE_GRAND_BUDAPEST_HOTEL_Trailer_2014.mp4/manifest_1_00001.ts
// #EXTINF:12.0000,
// https://lab.cdn.eyevinn.technology/THE_GRAND_BUDAPEST_HOTEL_Trailer_2014.mp4/manifest_1_00002.ts
// #EXTINF:11.0000,
// https://lab.cdn.eyevinn.technology/THE_GRAND_BUDAPEST_HOTEL_Trailer_2014.mp4/manifest_1_00003.ts
// ...
// #EXT-X-ENDLIST
console.log(hlsVod.toString());
// #EXTM3U
// #EXT-X-VERSION:3
// #EXT-X-INDEPENDENT-SEGMENTS
// #EXT-X-STREAM-INF:BANDWIDTH=1689191,AVERAGE-BANDWIDTH=1423776,CODECS="avc1.4d4028,mp4a.40.2",RESOLUTION=1600x900,FRAME-RATE=23.976
// manifest_1689191.m3u8
```
# About Eyevinn Technology
Eyevinn Technology is an independent consultant firm specialized in video and streaming. Independent in a way that we are not commercially tied to any platform or technology vendor.
At Eyevinn, every software developer consultant has a dedicated budget reserved for open source development and contribution to the open source community. This give us room for innovation, team building and personal competence development. And also gives us as a company a way to contribute back to the open source community.
Want to know more about Eyevinn and how it is to work here. Contact us at [email protected]!