http://vv.video.qq.com/geturl?vid=v00149uf4ir&otype=json
高清视频（分段视频）
1080P-fhd，超清-shd，高清-hd，标清-sd
http://vv.video.qq.com/getinfo?vids=v00149uf4ir&otype=json&charge=0&defaultfmt=shd
其他可用解析
vv.video.qq.com/getinfo.*
tt.video.qq.com/getinfo.*
ice.video.qq.com/getinfo.*
tjsa.video.qq.com/getinfo.*
a10.video.qq.com/getinfo.*
xyy.video.qq.com/getinfo.*
vcp.video.qq.com/getinfo.*
vsh.video.qq.com/getinfo.*
vbj.video.qq.com/getinfo.*
bobo.video.qq.com/getinfo.*
flvs.video.qq.com/getinfo.*
rcgi.video.qq.com/report.*