#EXTM3U #EXT-X-VERSION:3 #EXT-X-TARGETDURATION:3 #EXT-X-MEDIA-SEQUENCE:364931 #EXTINF:1.901900, ns_794613_850k1.ts #EXTINF:1.001000, ns_794613_850k2.ts #EXTINF:2.936267, ns_794613_850k3.ts #EXTINF:1.968633, ns_794613_850k4.ts #EXTINF:1.034367, ns_794613_850k5.ts