gritty image

[k12320]

been having this issue for 2 days now, when i play my edit its so gritty you cannot even make out faces, the minute its paused its absolutely fine ! im super frustrated and have a deadline for tomorrow so any help would be appreciated 

[basil1891]

Change your playback resolution:

[k12320]

thank you so much ! im a film student and due to covid ive only had 2 editing lessons so ive had to teach myself ! i really appreciate the help