noko_know.mp4

1280x720 8Bit AVC/H.264 [email protected] Unspecified Progressive 59.91fps 7465f 6550.70kb/sAAC 48.00kHz 2.0ch(2/0 L+R) HE(LC) 93.71kb/sMP4 Base Media v1[MPEG4] 00:02:04.594 (124.594sec) / 103,598,473Bytes mylist/43478862

http://www.nicovideo.jp/watch/sm23352850