Recording are not saving in best-fit layout

I am developing an application with OpenVidu 2.14. When I am playing video from openvidu server, videos are not playing in best-fit layout.

The logs getting:
data:
{
“session”: “147832”,
“outputMode”: “COMPOSED”,
“customLayout”: “BEST_FIT”
}

{
“id”: “147832-8”,
“name”: “147832-8”,
“outputMode”: “COMPOSED”,
“resolution”: “1920x1080”,
“recordingLayout”: “BEST_FIT”,
“sessionId”: “147832”,
“createdAt”: 1608277092149,
“size”: 58239,
“duration”: 1.034,
“url”: domain url +"/recordings/147832-8/147832-8.mp4",
“hasAudio”: true,
“hasVideo”: true,
“status”: “ready”
}