我可以使用link通过search result获取所有数据，并可以通过{{{}}的帮助在设备的已安装youtube应用中播放视频1}}。
youtubeapi jar Intent videoIntent = YouTubeIntents.createPlayVideoIntent(this,
"y4cJxadBTVU");
startActivity(videoIntent);
在哪里发挥作用？
适用于版本3吗？
我第一次处理Developer key
任何帮助/建议都将受到高度赞赏..
由于
答案 0 :(得分：0)
Based on comments and my own experience I can answer this question.
Developer KEY is not required in case using only 0!=status since it opens videos in Youtube app which already has necessary privileges to open any public videos.
In my app I am using exactly the same class and I don't have any extra API enabled on Google Developer Console, neither need any key.
Although, I am not sure if it works if you try to open some private videos, I would expect YT app to prompt user for valid authentication, I guess.