Live TV Artefacts

Hi All,

Just wondering if this is a common issue, after random periods of time, my Live TV will start showing major artefacts, bring up the guide and going straight back to LiveTV fixes the issue and sometimes I will see the issue occur and correct itself.

The full screen is covered in Pixelation, but the audio/video doesn’t stutter or anything.

Running a Media Portal Server Backend and Media Portal Client on Kodi 17 (I have seen this will all beta releases as well).

Running an ATI/AMD 5450 Video Card.

Screenshot below
https://ibb.co/jZ6rka

Thanks All