4k over http/https streaming

Hi,

I need some help here. I have a seedbox myself which i have been using kodi to stream videos over https. I have no problems with most videos except 4k content. Kodi somehow doesnt detects the 4k content even though the file is in the folder. I have both x264 4k content and x265 hevc 4k content but both doesnt get detected by kodi. Is there an addon to bypass this problem or is there a update or something?

I am using v17.0 kryptonite.

Please help me.

Regards
Ben