Mpv + vdpau

$ mpv https://www.youtube.com/watch?v=4u-U0bOgs94
Waing: option --subcp was replaced with --sub-codepage and might be removed in the future.
Playing: https://www.youtube.com/watch?v=4u-U0bOgs94
(+) Video --vid=1 (*) (h264)
(+) Audio --aid=1 --alang=und (*) 'videoplayback?pl=20&mn=sn-pivhx-n8vs&ip=193.151.224.40&mm=31&id=o-AOZN1yg-J767ed6XN575aG8ZsXbSIC9XH9f1iWjEafV7&fexp=9406003% 2C9416126%2C9416891%2C9417580%2C9419452%2C9419546% 2C9420452%2C9421544%2C9422596%2C9423038%2C9423194% 2C9426927%2C9428398%2C9429261%2C9431012%2C9431865% 2C9432604%2C9432683%2C9433097&sparams=clen%2Cdur%2 Cgir%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Ckee palive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Creq uiressl%2Csource%2Cupn%2Cexpire&itag=258&ms=au&ini tcwndbps=1805000&mv=m&dur=218.623&mt=1461147525&ip bits=0&sver=3&key=yt6&signature=5B6F646E9E11BE0B8E 8245B1FF1A741DD23E69CA.AABE4F3C44DA598210C958ED7D4 B8C4021DD6E43&clen=10527872&upn=SG6loQNrT2o&source =youtube&gir=yes&mime=audio%2Fmp4&requiressl=yes&k eepalive=yes&expire=1461169191&lmt=145939298821623 6&ratebypass=yes' (aac) (exteal)
AO: [pulse] 48000Hz stereo 2ch float
Using software decoding.
VO: [opengl] 3840x2160 yuv420p
(Paused) AV: 00:01:36 / 00:03:38 (44%) A-V: 0.000 Dropped: 26 Cache: 10s+44MB
Saving state.