{
  "returncode": 0,
  "elapsed": 4.934594144113362,
  "lines": [
    "OPTIONS rtsp://192.168.50.221:18554/sample01 RTSP/1.0",
    "[rtsp @ 0x617a9303df00] line='RTSP/1.0 200 OK'",
    "DESCRIBE rtsp://192.168.50.221:18554/sample01 RTSP/1.0",
    "[rtsp @ 0x617a9303df00] line='RTSP/1.0 200 OK'",
    "SETUP rtsp://192.168.50.221:18554/sample01/stream=0 RTSP/1.0",
    "[rtsp @ 0x617a9303df00] line='RTSP/1.0 200 OK'",
    "PLAY rtsp://192.168.50.221:18554/sample01/ RTSP/1.0",
    "[rtsp @ 0x617a9303df00] line='RTSP/1.0 200 OK'",
    "Input #0, rtsp, from 'rtsp://192.168.50.221:18554/sample01':",
    "frame=    0 fps=0.0 q=-0.0 size=       0kB time=00:00:00.50 bitrate=   0.0kbits/s speed=6.92x    ",
    "frame=   20 fps=0.0 q=-0.0 size=N/A time=00:00:02.40 bitrate=N/A speed= 4.1x    ",
    "frame=   20 fps=0.0 q=-0.0 Lsize=N/A time=00:00:02.40 bitrate=N/A speed=3.47x    ",
    "TEARDOWN rtsp://192.168.50.221:18554/sample01/ RTSP/1.0"
  ],
  "decoded": false,
  "error503": false
}