Are there any specific PHP functions or libraries that are recommended for handling live stream recording tasks?

When handling live stream recording tasks in PHP, it is recommended to use the FFmpeg library. FFmpeg is a powerful multimedia framework that can be used to record, convert, and stream audio and video. By using FFmpeg in PHP, you can easily capture live streams and save them to a file for further processing or playback.

// Command to record a live stream using FFmpeg
$streamUrl = 'http://example.com/live/stream';
$outputFile = 'output.mp4';

$ffmpegCmd = "ffmpeg -i $streamUrl -c copy $outputFile";
exec($ffmpegCmd);