npmpackage.info

m3u8stream

Concatenates segments from a m3u8/dash-mpd playlist into a consumable stream.

0.8.6

217

MIT

TypeScript

25,038,770 2.7

Installations

npm install m3u8stream

Pull Requests

Open

2

Total

57

Closed

19

Merged

36

Issues

Open

8

Total

47

Closed

39

Releases

v0.8.6

Published on 09 Jan 2022

v0.8.5

Published on 09 Jan 2022

v0.8.4

Published on 28 May 2021

v0.8.3

Published on 28 Nov 2020

v0.8.2

Published on 22 Nov 2020

v0.8.1

Published on 14 Nov 2020

View all 21 releases

Developer

fent

Developer Guide

BETA

Module System

CommonJS

Min. Node Version

>=12

Typescript Support

Yes

Node Version

16.13.1

NPM Version

7.24.2 Statistics

217 Stars

146 Commits

54 Forks

7 Watching

4 Branches

7 Contributors

Updated on 09 Nov 2024

Languages

TypeScript (96.74%)

JavaScript (3.26%)

Total Downloads

Cumulative downloads

Total Downloads

25,038,770

Last day

5.9%

27,462

Compared to previous day

Last week

12.6%

193,610

Compared to previous week

Last month

7.8%

710,519

Compared to previous month

Last year

138.3%

7,103,338

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

miniget sax

Dev Dependencies

@types/mocha @types/node @types/sax @types/sinon @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint mocha nock nyc sinon ts-node typescript

Versions

node-m3u8stream

Reads segments from a m3u8 playlist or DASH MPD file into a consumable stream.

Depfu

Usage

1const fs = require('fs');
2const m3u8stream = require('m3u8stream')
3
4m3u8stream('http://somesite.com/link/to/the/playlist.m3u8')
5    .pipe(fs.createWriteStream('videofile.mp4'));

API

m3u8stream(url, [options])

Creates a readable stream of binary media data. options can have the following

begin - Where to begin playing the video. Accepts an absolute unix timestamp or date and a relative time in the formats 1:23:45.123 and 1m2s.
liveBuffer - How much buffer in milliseconds to have for live streams. Default is 20000.
chunkReadahead - How many chunks to preload ahead. Default is 3.
highWaterMark - How much of the download to buffer into the stream. See node's docs for more. Note that the actual amount buffered can be higher since each chunk request maintains its own buffer.
requestOptions - Any options you want to pass to miniget, such as headers.
parser - Either "m3u8" or "dash-mpd". Defaults to guessing based on the playlist url ending in .m3u8 or .mpd.
id - For playlist containing multiple media options. If not given, the first representation will be picked.

Stream#end()

If called, stops requesting segments, and refreshing the playlist.

Event: progress

Object - Current segment with the following fields,
- number - num
- number - size
- number - duration
- string - url
number - Total number of segments.
number - Bytes downloaded up to this point.

For static non-live playlists, emitted each time a segment has finished downloading. Since total download size is unknown until all segment endpoints are hit, progress is calculated based on how many segments are available.

miniget events

All miniget events are forwarded and can be listened to from the returned stream.

m3u8stream.parseTimestamp(time)

Converts human friendly time to milliseconds. Supports the format
00:00:00.000 for hours, minutes, seconds, and milliseconds respectively.
And 0ms, 0s, 0m, 0h, and together 1m1s.

time - A string (or number) giving the user-readable input data

Limitations

Currently, it does not support encrypted media segments. This is because the sites where this was tested on and intended for, YouTube and Twitch, don't use it.

This does not parse master playlists, only media playlists. If you want to parse a master playlist to get links to media playlists, you can try the m3u8 module.

Install

npm install m3u8stream

Tests

Tests are written with mocha

1npm test

No vulnerabilities found.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

2

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

1

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Security-Policy

Determines if the project has published a security policy.

0

Fuzzing

Determines if the project uses fuzzing.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

0

SAST

Determines if the project uses static code analysis.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Score

2.7

/10

Last Scanned on 2024-11-25

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

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