#EXTM3U #EXT-X-VERSION:3 #EXT-X-TARGETDURATION:4 #EXT-X-MEDIA-SEQUENCE:9821613 #EXTINF:2.880000, btvhd_ATV9876543213.ts #EXTINF:3.360000, btvhd_ATV9876543214.ts #EXTINF:2.880000, btvhd_ATV9876543215.ts #EXTINF:2.880000, btvhd_ATV9876543216.ts #EXTINF:2.880000, btvhd_ATV9876543217.ts