A playlist in perfect player is a file that contains all the information about channel and videos necessary to bring you Cloud TV. This includes the channel names, EPG, logo URLs, etc. It may be in m3u format or XSPF format.
Get a playlist by subscribing to an IPTV provider like Franqie.
You can test out a free trial here: https://franqie.com/trials/
Or purchase a paid subscription here: https://franqie.com/subscriptions/