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hlx-lib
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A library for processing HLS streams in Node.js
gulp
like interface for processing an HLS stream as Node's object mode stream.data
events of hls-parser
objects.Transform
stream between the src
and dest
.const hlx = require('hlx'); // hlx-lib can be transparently referenced via hlx module
const {createDecryptor} = require('hlx-decryptor');
const decryptor = createDecryptor('AES-128');
// Store all decrypted files in /var/www/media/
hlx.src('https://foo.bar/sample.m3u8')
.pipe(decryptor)
.pipe(hlx.dest('/var/www/media/'));
const hlx = require('hlx');
const {createReadStream} = require('hlx-src-webdav-pull');
const reader = createReadStream({
url: 'http://foo.bar/webdav',
user: {WebDAV user},
pass: {WebDAV password}
});
// Store all decrypted files in /var/www/media/
hlx.src(reader)
.pipe(decryptor)
.pipe(hlx.dest('/var/www/media/'));
const hlx = require('hlx');
const {createReadStream} = require('hlx-dest-http-server');
const writer = createWriteStream({
port: 8080,
prefix: 'media',
outputDir: '/var/www/media/'
});
// Host the stream at http://localhost:8080/media/sample.m3u8
hlx.src('https://foo.bar/sample.m3u8')
.pipe(decryptor)
.pipe(hlx.dest(writer));
src(location[, options])
Creates a new stream.Readable
object.
Name | Type | Required | Default | Description |
---|---|---|---|---|
location | string or stream.Readable | Yes | N/A | It should be either of a local file path, a url of the playlist, or a custom source object (stream.Readable ) |
options | object | No | {} | See below |
Name | Type | Default | Description |
---|---|---|---|
noUriConversion | boolean | false | Passing true will prevent any URI conversions done internally. The default behavior is to convert all URIs into paths relative to the master playlist |
You can also pass the options for hlx-file-reader
's createReadStream
and hlx-url-rewriter
's 'createUrlRewriter
, which will be relayed to those modules internally.
An instance of stream.Readable
.
When the location
is a local file path or a url, the hlx-file-reader
stream will be created. Otherwise, the passed readable stream will be returned back.
dest(location[, options])
Creates a new stream.Writable
object.
Name | Type | Required | Default | Description |
---|---|---|---|---|
location | string or stream.Writable | No | null | It should be either of a local file path or a custom destination object (stream.Writable ) |
options | object | No | {} | See below |
Name | Type | Default | Description |
---|---|---|---|
inputDir | string | / | The root directory from which all the files are read (This option is only used in case of file: urls) |
When the location
is a local file path, the hlx-file-writer
stream will be created. Otherwise, the passed writable stream will be returned back.
FAQs
A library for processing HLS streams
The npm package hlx-lib receives a total of 29 weekly downloads. As such, hlx-lib popularity was classified as not popular.
We found that hlx-lib demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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Streamline your login process and enhance security by enabling Single Sign-On (SSO) on the Socket platform, now available for all customers on the Enterprise plan, supporting 20+ identity providers.
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