#EXTM3U #EXT-X-VERSION:3 #EXT-X-MEDIA-SEQUENCE:62549 #EXT-X-TARGETDURATION:6 #EXTINF:5.851, ../../ycdupl_sd/1607125120/1607127286798.ts?_upt=ea42ee2a1607134486 #EXTINF:5.874, ../../ycdupl_sd/1607125120/1607127292826.ts?_upt=7c37fec01607134492 #EXTINF:5.851, ../../ycdupl_sd/1607125120/1607127298816.ts?_upt=344821f51607134498 #EXTINF:5.874, ../../ycdupl_sd/1607125120/1607127304855.ts?_upt=04918f681607134504 #EXTINF:5.851, ../../ycdupl_sd/1607125120/1607127310849.ts?_upt=6b42e4c61607134510