ffprobe -hide_banner -i "http://trtcanlitv-lh.akamaihd.net/i/TRT1HD_1@181842/index_360p_av-b.m3u8?sd=10&rebase=on" -print_format "json" -show_format -v quiet

{
"format": {
"filename": "http://trtcanlitv-lh.akamaihd.net/i/TRT1HD_1@181842/index_360p_av-b.m3u8?sd=10&rebase=on",
"nb_streams": 3,
"nb_programs": 1,
"format_name": "hls,applehttp",
"format_long_name": "Apple HTTP Live Streaming",
"start_time": "78266.047322",
"size": "447",
"probe_score": 100
}
}