HTTP/1.1 200 OK
  Date: Tue, 06 Dec 2022 09:18:39 GMT
  Content-Type: application/vnd.apple.mpegurl
  Content-Length: 660
  Connection: keep-alive
  Cache-Control: max-age=2
  Last-Modified: Thu, 08 Sep 2022 04:56:47 GMT
  Server: nginx
  Vary: Accept-Encoding
  Access-Control-Allow-Origin: *
  Expires: Tue, 06 Dec 2022 09:18:41 GMT
  Age: 0
  Accept-Ranges: bytes
#EXTM3U
#EXT-X-VERSION:3
#EXT-X-INDEPENDENT-SEGMENTS
#EXT-X-STREAM-INF:BANDWIDTH=4435200,AVERAGE-BANDWIDTH=4681600,CODECS="avc1.640028,mp4a.40.2",RESOLUTION=1920x1080,FRAME-RATE=25.000
ert_world_4Mbps.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=3326400,AVERAGE-BANDWIDTH=3511200,CODECS="avc1.64001f,mp4a.40.2",RESOLUTION=1280x720,FRAME-RATE=25.000
ert_world_3Mbps.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=2217600,AVERAGE-BANDWIDTH=2340800,CODECS="avc1.64001f,mp4a.40.2",RESOLUTION=1280x720,FRAME-RATE=25.000
ert_world_2Mbps.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=1144000,AVERAGE-BANDWIDTH=1205600,CODECS="avc1.77.30,mp4a.40.2",RESOLUTION=854x480,FRAME-RATE=25.000
ert_world_1Mbps.m3u8