YouTubeStreamsExtractor 1.0.5
dotnet add package YouTubeStreamsExtractor --version 1.0.5
NuGet\Install-Package YouTubeStreamsExtractor -Version 1.0.5
<PackageReference Include="YouTubeStreamsExtractor" Version="1.0.5" />
paket add YouTubeStreamsExtractor --version 1.0.5
#r "nuget: YouTubeStreamsExtractor, 1.0.5"
// Install YouTubeStreamsExtractor as a Cake Addin #addin nuget:?package=YouTubeStreamsExtractor&version=1.0.5 // Install YouTubeStreamsExtractor as a Cake Tool #tool nuget:?package=YouTubeStreamsExtractor&version=1.0.5
YouTubeStreamsExtractor
YouTubeStreamsExtractor is a library for extracting url for downloading audio and video streams from YouTube videos. It's inspired by yt-dlp
Install
Install YouTubeStreamsExtractor and one of the javascript engines or implement IJavaScriptEngine
interface.
Version | Package | Description |
---|---|---|
YouTubeStreamsExtractor | .NET 8 Library | |
YouTubeStreamsExtractor.JsEngine.JavaScriptEngineSwitcher | javascript engine, .NET 8 Library | |
YouTubeStreamsExtractor.JsEngine.AndroidWebView | javascript engine, .NET 8 Android Library |
Usage
Get streams with playable urls
using YouTubeStreamsExtractor;
using YouTubeStreamsExtractor.JsEngine.JavaScriptEngineSwitcher;
IJavaScriptEngine jsEngine = new JavaScriptJintEngine();
var youTubeStreams = new YouTubeStreams(jsEngine);
var streams = await youTubeStreams.GetAllStreamsAsync(videoUrl, prepareAllUrls: true);
If you only need a URL for one stream, set prepareAllUrls
to false
and use PrepareAsync()
method.
It doesn't need to prepare the url for each stream, which makes it faster.
var streams = await youTubeStreams.GetAllStreamsAsync(url, prepareAllUrls: false);
var audio = streamSelector.SelectBestAudio(streams);
await audio.PlayableUrl.PrepareAsync(audio.RawUrl, youTubeStreams.Decryptor);
var downloadUrl = audio.PlayableUrl.Url;
Find audio with highest bitrate
var streamSelector = new StreamSelector();
var audio = streamSelector.SelectBestAudio(streams);
var downloadUrl = audio.PlayableUrl.Url;
Find videos that match specific resolutions and/or codecs.
This will return stream with highest bitrate that has resolution 1080p and codec vp9 or null if that stream is not available.
var streamSelector = new StreamSelector(new[] { "1080p" }, new[] { "vp9" });
IVideoStreamInfo? videoStream = streamSelector.SelectPreferredVideo(streams);
This will return 1080p stream with highest bitrate. If it is not available, then 1080p60, then 720p and 720p60.
var streamSelector = new StreamSelector(new[] { "1080p", "1080p60", "720p", "720p60" });
IVideoStreamInfo? videoStream = streamSelector.SelectPreferredVideo(streams);
YouTubeStreamsExtractor.JsEngine.JavaScriptEngineSwitcher
Uses JavaScript Engine Switcher with Jint
, Jurassic
and NiL.JS
engines to execute js code.
This is the simplest implementation but sometimes it might not be able to execute js code to descramble 'n' parameter, which will result in throttled download speed.
YouTubeStreamsExtractor.JsEngine.AndroidWebView
Uses WebView to execute js code.
ExampleWinUI3App
WinUI3 example application uses WebView2 to execute javascript code.
Product | Versions Compatible and additional computed target framework versions. |
---|---|
.NET | net6.0 is compatible. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. |
-
net6.0
- No dependencies.
-
net8.0
- No dependencies.
NuGet packages (2)
Showing the top 2 NuGet packages that depend on YouTubeStreamsExtractor:
Package | Downloads |
---|---|
YouTubeStreamsExtractor.JsEngine.JavaScriptEngineSwitcher
Library for extracting url for downloading audio and video streams from YouTube videos |
|
YouTubeStreamsExtractor.JsEngine.AndroidWebView
Library for extracting url for downloading audio and video streams from YouTube videos |
GitHub repositories
This package is not used by any popular GitHub repositories.