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Add an advanced App
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‎README.md

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@@ -4,9 +4,13 @@ A small android based YouTube url extractor.
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These are the literal urls to the YouTube video or audio files, so you can stream or download them.
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It features an age verification circumvention and a signature deciphering method (mainly for vevo videos).
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I've made a little jar lib which should make integration super easy: [youtubeExtractor.jar](https://github.com/HaarigerHarald/android-youtubeExtractor/raw/master/bin/youtubeExtractor.jar)
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## Get it
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#### How to Use:
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1. Just import the jar library [youtubeExtractor.jar](https://github.com/HaarigerHarald/android-youtubeExtractor/raw/master/bin/youtubeExtractor.jar)
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1. Or build it yourself from the sources, don't forget you will also need this great library if you do so: [js-evaluator-for-android](https://github.com/evgenyneu/js-evaluator-for-android)
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## How to Use:
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It's basically build around an AsyncTask. Called from an Activity you can write something like that:
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@Override
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public void onUrisAvailable(String videoId, String videoTitle, SparseArray<YtFile> ytFiles) {
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if(ytFiles!=null){
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int itag = 22;
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// itag is a YouTube format identifier, 22 for example is "mp4 h264 1280x720"
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int itag = 22; // a YouTube format identifier
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String downloadUrl = ytFiles.get(itag).getUrl();
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// TODO: Do something cool with the "downloadUrl"...
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}
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}
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};
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The important thing is the ytFiles SparseArray. Because YouTube videos are available in multiple formats we can choose one by
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calling ytFiles.get(itag). One ytFile contains the url and its appropriate meta data like: "mp4 1280x720" or "m4a dash aac"
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For further infos have a look at the supplied sample YoutubeDownloader app. It uses the "Share" function in the official YouTube
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app to download YouTube videos. It doesn't have a launcher entry though so don't be irritated.
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For further infos have a look at the supplied sample YouTube Downloader app. It uses the "Share" function in the official YouTube
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app to download the files provided by YouTube. It doesn't have a launcher entry though so don't be irritated. [youtubeSampleDL.apk](https://github.com/HaarigerHarald/android-youtubeExtractor/raw/master/bin/youtubeSampleDL.apk)
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To try the app have a look at: [youtubeDownloader.apk](https://github.com/HaarigerHarald/android-youtubeExtractor/raw/master/bin/youtubeSampleDL.apk)
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## Requirements
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<img src='https://github.com/HaarigerHarald/android-youtubeExtractor/raw/master/Screenshot_2015-02-11-19-29-13.png' width='250' alt='youtubeDownloader Screenshot 1'>
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Android 3.0 and up for Webview Javascript execution see [js-evaluator-for-android](https://github.com/evgenyneu/js-evaluator-for-android)
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<img src='https://github.com/HaarigerHarald/android-youtubeExtractor/raw/master/Screenshot_2015-02-10-15-12-45.png' width='250' alt='youtubeDownloader Screenshot 2'>
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Not enciphered Videos may work on lower Android versions (untested).
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I'm using a useful lib for JavaScript execution, if you want to build your own lib from the sources head
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over to: https://github.com/evgenyneu/js-evaluator-for-android
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## Advanced YouTube Downloader App
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Just to make it clear I'm not in any way related to YouTube!
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There is also now an advanced App that addresses the following issues:
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1. Some resolutions are only available separated in two files, one for audio and one for video. We need to merge them after the download is completed.
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There is a great Java library for doing this with mp4 files: [mp4parser](https://github.com/sannies/mp4parser)
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1. Some media players aren't able to read the dash container of the m4a Audio files. This is also fixable via the library mentioned above.
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To try the app have a look at: [youtubeDownloader.apk](https://github.com/HaarigerHarald/android-youtubeExtractor/raw/master/bin/youtubeDownloader.apk)
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<img src='https://github.com/HaarigerHarald/android-youtubeExtractor/raw/master/Screenshot_2015-04-26-17-04-382.png' width='250' alt='youtubeDownloader Screenshot 1'>
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<img src='https://github.com/HaarigerHarald/android-youtubeExtractor/raw/master/Screenshot_2015-04-27-17-05-50.png' width='250' alt='youtubeDownloader Screenshot 2'>
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‎advancedDownloader/AndroidManifest.xml

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<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="at.huber.youtubeDownloader"
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android:versionCode="1"
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android:versionName="1.0" >
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<uses-permission android:name="android.permission.INTERNET" />
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<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
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<uses-permission android:name="android.permission.DOWNLOAD_WITHOUT_NOTIFICATION"/>
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<uses-sdk
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android:minSdkVersion="11"
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android:targetSdkVersion="22" />
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<application
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android:allowBackup="true"
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android:icon="@drawable/ic_launcher"
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android:label="@string/app_name">
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<activity
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android:name=".DownloadActivity"
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android:theme="@style/AppTheme"
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android:excludeFromRecents="true"
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android:taskAffinity="" >
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<intent-filter>
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<action android:name="android.intent.action.SEND" />
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<category android:name="android.intent.category.DEFAULT" />
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<data android:mimeType="text/plain"/>
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</intent-filter>
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</activity>
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<receiver
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android:name="at.huber.youtubeDownloader.DownloadFinishedReceiver"
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android:exported="true" >
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<intent-filter>
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<action android:name="android.intent.action.DOWNLOAD_COMPLETE" />
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</intent-filter>
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</receiver>
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</application>
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</manifest>

‎advancedDownloader/NOTICE.txt

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=========================================================================
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== NOTICE file corresponding to the section 4 d of ==
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== the Apache License, Version 2.0, ==
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== in this case for the Apache Maven distribution. ==
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=========================================================================
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This product includes software developed by
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CoreMedia AG (http://www.coremedia.com/).
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This product includes software developed by
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castLabs GmbH (http://www.castlabs.com/).
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This product includes software developed by
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Sebastian Annies ([email protected])
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This product includes software (Hex Encoder extracted from commons-codec) developed by
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The Apache Software Foundation (http://www.apache.org/).
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This product includes software (package com.googlecode.mp4parser.h264) developed by
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Stanislav Vitvitskiy and originally licensed under MIT license (http://www.opensource.org/licenses/mit-license.php)
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‎advancedDownloader/libs/aspectjrt-1.8.5.jar

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‎advancedDownloader/libs/isoparser-1.0.6.jar

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‎advancedDownloader/libs/youtubeExtractor.jar

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