腾讯视频为什么只能下载前五分钟

芒果tv的下载不了

不能下载qq音乐的mv

https://kuaibao.qq.com/s/20180530V1Z7RD00?refer=kb_news&coral_uin=ec76585496f83ae32419e2ff9bb0d8a0d9

下载不了，https://v.vzuu.com/video/971222759964106752

http://www.iguxuan.com/index.php/tnew/spshow/id/24047.html 爱股轩视频现在下载下来怎么都是m3u8格式的，无法播放！之前下载下来都是mp4的

哔哩哔哩，现在不能下载了 ？

解析失败 https://www.youtube.com/watch?v=Tow25I4HqRchttps://www.youtube.com/watch?v=Tow25I4HqRc https://www.youtube.com/watch?v=REel0b-URWA https://www.youtube.com/watch?v=CjDw8xLbUgg https://www.youtube.com/watch?v=N20xeaqfnCk https://www.youtube.com/watch?v=fPBUa86GNzU https://www.youtube.com/watch?v=VWKB1J1XsDw https://www.youtube.com/watch?v=niz1XnO0GNw https://www.youtube.com/watch?v=Ar8vAGE0hUE https://www.youtube.com/watch?v=dpGfGGajvyE https://www.youtube.com/watch?v=pI0LYoKAQQg https://www.youtube.com/watch?v=wu43yaTycGw https://www.youtube.com/watch?v=HUFejV94MVs https://www.youtube.com/watch?v=-_1clb8N73Q https://www.youtube.com/watch?v=IC3uIAlr01A https://www.youtube.com/watch?v=RKpz1JYhuhg https://www.youtube.com/watch?v=CiF07Nj6N7k https://www.youtube.com/watch?v=5iEJ9IyFHIk https://www.youtube.com/watch?v=LOHSNUSfg1Q https://www.youtube.com/watch?v=Qe33uhSKMdk https://www.youtube.com/watch?v=IpJE7ij03l8 https://www.youtube.com/watch?v=--D8S03207I https://www.youtube.com/watch?v=dHaX4Gve_yQ https://www.youtube.com/watch?v=eJ4p3ElJmYo https://www.youtube.com/watch?v=spusoMD3Q3ghttps://www.youtube.com/watch?v=spusoMD3Q3g https://www.youtube.com/watch?v=Vl8QvCMG9Rw&t=4s https://www.youtube.com/watch?v=A_uqehCGZFk&t=4s https://www.youtube.com/watch?v=tJWknVKeQcQ&t=4s https://www.youtube.com/watch?v=6RAjc3VHdgg&t=4s https://www.youtube.com/watch?v=8nQCX8Q8Yew&t=4s https://www.youtube.com/watch?v=1XLqC8-5zhg&t=4s https://www.youtube.com/watch?v=aTsIdgYJqTw&t=6s https://www.youtube.com/watch?v=UQX_8aGLY2k&t=9s https://www.youtube.com/watch?v=9Y_wPhNzeB8&t=4s https://www.youtube.com/watch?v=zZHz6b5O4LU&t=4s https://www.youtube.com/watch?v=euMWm_Bq8is&t=4s https://www.youtube.com/watch?v=s5bh28VXo50&t=4s https://www.youtube.com/watch?v=mhQMQJ3NiZ4&t=4s https://www.youtube.com/watch?v=kCRgMR9PreA&t=3s https://www.youtube.com/watch?v=tLxg2WjBWLQ&t=3s https://www.youtube.com/watch?v=BD8w7hXG_z0&t=4s https://www.youtube.com/watch?v=huH4iPNZhoo&t=4s https://www.youtube.com/watch?v=pKg5WDYjWcM&t=1s https://www.youtube.com/watch?v=nCA-4E6X1zg https://www.youtube.com/watch?v=X-mFxighCf8 https://www.youtube.com/watch?v=wJebtJWkeME https://www.youtube.com/watch?v=z8l7Cm7Mtlc https://www.youtube.com/watch?v=xezFVUAU1JI https://www.youtube.com/watch?v=yJHaZi6LoTg https://www.youtube.com/watch?v=8dJbXhMjG30 https://www.youtube.com/watch?v=9F9pYvvvNzw https://www.youtube.com/watch?v=uQsZz6xwYIg https://www.youtube.com/watch?v=skLmBevgbSY https://www.youtube.com/watch?v=UGnn-bR7IF4 https://www.youtube.com/watch?v=CHzSXFrm3BA https://www.youtube.com/watch?v=XCKjyPsxB28 https://www.youtube.com/watch?v=QJfdl7Qc5cc https://www.youtube.com/watch?v=yP0B8SlXhDI https://www.youtube.com/watch?v=gG5mwyLp_d4 https://www.youtube.com/watch?v=7WKMf-K1rMU

ttp://m.v.qq.com/play/play.html?coverid=&vid=q0651rpml5r 无法下载，显示解析错误。

1、每打开维棠就发生图片上的问题 2、以前MP4视频下载以后可以看，现在M3U8 下载以后，不能打开。