優酷網和56網獲取網絡流播放地址url的方法

一.優酷網

在優酷的網頁上隨便點個視頻，獲得該視頻的網頁網址，比如：

http://v.youku.com/v_show/id_XNjI0ODYwOTUy.html

其中，XNjI0ODYwOTUy是它的ID號。

ID替換法

將下面格式中的xxxx替換成上面的ID號，就可以了：

（1）http://v.youku.com/player/getRealM3U8/vid/xxxx/type/mp4/v.m3u8

（2）http://v.youku.com/player/getRealM3U8/vid/xxxx/type/video.m3u8

即可以獲得相應的.m3u8，如下：

（1）http://v.youku.com/player/getRealM3U8/vid/XNjI0ODYwOTUy/type/mp4/v.m3u8

（2）http://v.youku.com/player/getRealM3U8/vid/XNjI0ODYwOTUy/type/video.m3u8

其中，（1）獲得的是mp4文件，（2）獲得的是flv文件。

用支持mp4及flv的網絡流播放器如VLC就可播放了。

二.56網

在56的網頁上隨便點個視頻，獲得該視頻的網頁網址，比如：

http://www.56.com/u76/v_MTAwOTYyNzI5.html

其中，MTAwOTYyNzI5是它的ID號。

ID找鏈接法：

將下面格式中的xxxx替換成上面的ID號，

http://vxml.56.com/json/xxxx/?src=out

即可訪問http://vxml.56.com/json/MTAwOTYyNzI5/?src=out

獲取網頁內容如下，

{"info":{"bimg":"http://v157.56img.com/images/12/27/eindown2009i56olo56i56.com_sc_13848618950hd_b.jpg","vid":"100962729","textid":"MTAwOTYyNzI5","img":"http://v157.56img.com/images/12/27/eindown2009i56olo56i56.com_sc_13848618950hd.jpg","key":"af90177748ff1eeed4f724622ef68e22","movie":{"class1":"t","m_copyright":"y","chk_yn":"y","copyright":"y","coop":"fencheng","coop_vid":""},"tag":"咱們結婚吧,高圓圓,黃海波,凱麗,喜劇","rela_opera":-4,"Subject":"咱們結婚吧第20集","opera_id":"22492","hd":2,"cid2":"2002","rfiles":[{"filesize":"187613669","totaltime":"2705709","url":"http://f9.r.56.com/f9.c117.56.com/flvdownload/12/27/sc_13848618950hd_clear.flv?v=1&t=v8an2KV--GOjjXC1EYgX_Q&r=34890&e=1385011625&tt=2705&sz=187613669&vid=100962729","type":"clear"},{"filesize":"102619906","totaltime":"2705813","url":"http://f9.r.56.com/f9.c117.56.com/flvdownload/12/27/sc_13848618950hd.flv?v=1&t=kHCv1DOHnkTK59xIQYzBkg&r=34890&e=1385011625&tt=2705&sz=102619906&vid=100962729","type":"normal"},{"filesize":"369882782","totaltime":"2705709","url":"http://f9.r.56.com/f9.c117.56.com/flvdownload/12/27/sc_13848618950hd_super.flv?v=1&t=01tM3O2dnYJL5bCuAJ52Zg&r=34890&e=1385011625&tt=2705&sz=369882782&vid=100962729","type":"super"}],"duration":"2705813","cpm":-4,"tags":"咱們結婚吧,高圓圓,黃海波,凱麗,喜劇","cid":"35","user_id":"eindown2009"},"msg":"ok","segsize":30,"status":"1","p2p":1}

標註紅色的即是網絡流地址，用支持flv的網絡流播放器如VLC就可播放了。