[mythtv-users] 1920x1080 playing a 720p video?

[Ken Johnson]

What am I supposed to change my settings to in playback settings because
when I watch 720p on my 1080 screen it distorts itself every few frames
how do I stop this.

p.s I've tried going to menu while playing a video and selected
interlaced in video scan but still every 20 seconds or so it will
distort a bit until scene changes or whatever it does.