HTTP/1.1 200 OK
  Server: nginx/1.18.0 (Ubuntu)
  Date: Sat, 29 Oct 2022 06:33:25 GMT
  Content-Type: application/vnd.apple.mpegurl
  Content-Length: 208
  Connection: keep-alive
  Last-Modified: Sat, 29 Oct 2022 06:32:39 GMT
  ETag: "635cc907-d0"
  Accept-Ranges: bytes
  Access-Control-Allow-Origin: *
#EXTM3U
#EXT-X-VERSION:3
#EXT-X-TARGETDURATION:2
#EXT-X-MEDIA-SEQUENCE:3534
#EXTINF:1.920000,
ch4-003534.mp4
#EXTINF:1.920000,
ch4-003535.mp4
#EXTINF:1.920000,
ch4-003536.mp4
#EXTINF:1.920000,
ch4-003537.mp4