#EXTM3U

#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="audio",LANGUAGE="zh",NAME="主音轨",AUTOSELECT=YES,DEFAULT=YES
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="audio",LANGUAGE="zh",NAME="第二音轨",AUTOSELECT=NO,DEFAULT=NO,URI="audio/index.m3u8"

#EXT-X-STREAM-INF:BANDWIDTH=800000,CODECS="avc1.64001f,mp4a.40.2",AUDIO="audio"
video/index.m3u8