#EXTM3U #EXT-X-VERSION:3 #EXT-X-TARGETDURATION:3 #EXT-X-MEDIA-SEQUENCE:354916 #EXTINF:1.234567, bgmusic_794613_850k6.ts #EXTINF:2.435767, bgmusic_794613_850k7.ts #EXTINF:1.201200, bgmusic_794613_850k8.ts #EXTINF:1.634967, bgmusic_794613_850k9.ts #EXTINF:3.003000, bgmusic_794613_850k0.ts