#EXTM3U #EXT-X-VERSION:3 #EXT-X-TARGETDURATION:4 #EXT-X-MEDIA-SEQUENCE:290419 #EXTINF:3.003000, bn_music_794613_850k9.ts #EXTINF:0.333667, bn_music_794613_850k0.ts #EXTINF:2.068733, bn_music_794613_850k1.ts #EXTINF:2.535867, bn_music_794613_850k2.ts #EXTINF:3.003000, bn_music_794613_850k3.ts