如何下载并在Android上播放YouTube视频？ [英] how to download and play youtube video on Android?

问题描述

可能重复：
  <一href="http://stackoverflow.com/questions/7203047/$c$c-for-download-video-from-youtube-on-java-android">$c$c为从Youtube下载视频的Java，Android的

我想上的一个按钮click.but我不想使用YouTube site.i要发挥它locally.how做的视频播放播放Youtube影片？

i want to play a youtube video on a button click.but i dont want that video to be played using youtube site.i want to play it locally.how to do that?

我尝试以下方式播放视频。

i tried following ways to play the video.

1） startActivity（新意图（Intent.ActionView，Uri.parse（http://www.youtube.com/watch?v=cxLG2wtE7TM）））;

如果我用这种方式，YouTube网站是opening.after播放该视频，但显示出一些其他视频作为suggitions.i不想显示相关视频作为suggitions.i想玩只是我提到的视频意图。

if i use this way,youtube site is opening.after playing that video,it is showing some other videos as suggitions.i dont want to show that related videos as suggitions.i want to play only the video that i mentioned in intent.

然后我试图

2）字符串播放=iframe的宽度= \300 \高度= \400 \SRC = \HTTP：//www.youtube.com/embed/cxLG2wtE7TM \FRAMEBORDER = \0 \的allowFullScreen＆GT;＆LT; / IFRAME＆gt;中;

myWebView.loadData(Play, "text/html", "utf-8");

如果我试试这个，空白的屏幕来了。没有视频playing.video可能不被嵌入到我的web视图。

if i try this,empty screen is coming. no video is playing.video might not be embedding into my Webview.

3）最后，我尝试了
给出的样本code 的http://keyeslabs.com/joomla/sample$c$c/introvideoactivity/IntroVideoActivity.java

3)finally i tried the sample code given in
http://keyeslabs.com/joomla/samplecode/introvideoactivity/IntroVideoActivity.java

如果我用这个，对不起，该视频无法播放警报来了：（

if i use this,"Sorry This Video Cannot be played" alert is coming :(

请帮忙提前me.thanks。

please help me.thanks in advance.

推荐答案

您可以尝试一个简单的黑客在＃1：使用嵌入式URL，并看看会发生什么： http://www.youtube.com/embed/VIDEO_ID

You could try an easy hack in #1: use the embedded URL and see what happens: http://www.youtube.com/embed/VIDEO_ID

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