Pixelation on full hd channels on asus tinker board

  • Good I installed the latest version of libreelec for my plate asus tinker board, when playing my list of iptv I find that when playing the channels in full hd are pixelated from time to time, however in the hd and sd channels does not occur . Could someone tell me what is due? if it is a bad configuration that I have not done? Or is it that an external player is necessary?

    The plugin that I use for my iptv list is PVR simple iptv client, I do not know if it is the most suitable and that's why I get these problems. I await your news about it.