#EXTM3U
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=614000,RESOLUTION=426x240,CODECS="avc1.42e00a,mp4a.40.2",NAME="240p"
https://19-10.b.cdn13.com/hls/000/446/538/240p.h264.mp4/index.m3u8?cdn_creation_time=1571130000&cdn_ttl=14400&cdn_hash=e38993a0420750a50ee36bc5afe7471d
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=96000,RESOLUTION=256x144,CODECS="avc1.42e00a,mp4a.40.2",NAME="144p"
https://19-9.b.cdn13.com/hls/000/446/538/144p.h264.mp4/index.m3u8?cdn_creation_time=1571130000&cdn_ttl=14400&cdn_hash=455b7c916d2c97eb9a12a160e88cd051